:root {
    --laying-green: #217346;
    --laying-dark: #343530;
    --laying-charcoal: #41423e;
    --laying-text: #51524d;
    --laying-muted: #70716c;
    --laying-line: #d8d9d4;
    --laying-soft: #f1f2ef;
    --laying-white: #ffffff;
}

* {
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

body {
    margin: 0;
    background: var(--laying-white);
    color: var(--laying-text);
    font-family: Arial, sans-serif;
    line-height: 1.55;
}

[hidden] {
    display: none !important;
}

.laying-page h1,
.laying-page h2,
.laying-page h3,
.laying-page p {
    margin-top: 0;
}

.laying-page h1,
.laying-page h2,
.laying-page h3 {
    color: var(--laying-dark);
    font-family: Georgia, "Times New Roman", serif;
    letter-spacing: 0;
}

.laying-page a {
    color: inherit;
}

.laying-container {
    width: min(1180px, calc(100% - 48px));
    margin: 0 auto;
}

.laying-eyebrow {
    margin-bottom: 12px;
    color: var(--laying-green);
    font-size: 13px;
    font-weight: 700;
    letter-spacing: 0;
    text-transform: uppercase;
}

.laying-hero {
    position: relative;
    display: flex;
    align-items: center;
    min-height: 560px;
    padding: 72px max(24px, calc((100% - 1180px) / 2));
    overflow: hidden;
    background: url("../img/2.jpeg") center / cover no-repeat;
    color: var(--laying-white);
}

.laying-hero::before {
    position: absolute;
    inset: 0;
    background: rgba(28, 30, 26, 0.66);
    content: "";
}

.laying-hero__content {
    position: relative;
    z-index: 1;
    width: min(720px, 100%);
}

.laying-hero .laying-eyebrow {
    color: #a9d9bd;
}

.laying-hero h1 {
    max-width: 700px;
    margin-bottom: 22px;
    color: var(--laying-white);
    font-size: 64px;
    line-height: 1.04;
}

.laying-hero__lead {
    max-width: 620px;
    margin-bottom: 20px;
    color: #eef0eb;
    font-size: 20px;
}

.laying-hero__price {
    margin-bottom: 28px;
    color: var(--laying-white);
    font-size: 24px;
    font-weight: 700;
}

.laying-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
}

.laying-button {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-height: 50px;
    padding: 12px 20px;
    border: 1px solid transparent;
    border-radius: 4px;
    font-size: 16px;
    font-weight: 700;
    line-height: 1.2;
    text-align: center;
    text-decoration: none;
    transition: background-color 0.2s ease, border-color 0.2s ease;
}

.laying-button--primary {
    background: var(--laying-green);
    color: var(--laying-white) !important;
}

.laying-button--primary:hover {
    background: #185d38;
}

.laying-button--light {
    background: var(--laying-white);
    color: var(--laying-dark) !important;
}

.laying-button--outline {
    border-color: rgba(255, 255, 255, 0.65);
    color: var(--laying-white) !important;
}

.laying-button--outline:hover {
    border-color: var(--laying-white);
    background: rgba(255, 255, 255, 0.09);
}

.laying-hero__messengers {
    display: flex;
    flex-wrap: wrap;
    gap: 8px 18px;
    margin-top: 24px;
    color: #dfe2dc;
    font-size: 14px;
}

.laying-hero__messengers a {
    color: var(--laying-white);
    font-weight: 700;
    text-underline-offset: 4px;
}

.laying-facts {
    border-bottom: 1px solid var(--laying-line);
    background: var(--laying-white);
}

.laying-facts__inner {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    width: min(1180px, calc(100% - 48px));
    margin: 0 auto;
}

.laying-facts__inner div {
    padding: 24px 28px;
    border-left: 1px solid var(--laying-line);
}

.laying-facts__inner div:last-child {
    border-right: 1px solid var(--laying-line);
}

.laying-facts strong,
.laying-facts span {
    display: block;
}

.laying-facts strong {
    margin-bottom: 3px;
    color: var(--laying-dark);
    font-size: 19px;
}

.laying-facts span {
    color: var(--laying-muted);
    font-size: 14px;
}

.laying-section,
.laying-calculator-section {
    padding: 78px 0;
}

.laying-calculator-section {
    background: var(--laying-soft);
}

.laying-heading {
    display: flex;
    align-items: flex-end;
    justify-content: space-between;
    gap: 40px;
    margin-bottom: 34px;
}

.laying-heading > div {
    max-width: 720px;
}

.laying-heading h2,
.laying-area h2,
.laying-cta h2 {
    margin-bottom: 0;
    font-size: 40px;
    line-height: 1.12;
}

.laying-heading > p {
    max-width: 440px;
    margin-bottom: 3px;
    color: var(--laying-muted);
}

.laying-calculator {
    display: grid;
    grid-template-columns: minmax(0, 1.15fr) minmax(360px, 0.85fr);
    overflow: hidden;
    border: 1px solid #d3d5cf;
    border-radius: 6px;
    background: var(--laying-white);
}

.laying-calculator__form {
    display: grid;
    gap: 30px;
    padding: 34px;
}

.laying-calculator fieldset {
    display: grid;
    gap: 14px;
    min-width: 0;
    margin: 0;
    padding: 0;
    border: 0;
}

.laying-calculator legend {
    width: 100%;
    margin-bottom: 14px;
    color: var(--laying-dark);
    font-family: Georgia, "Times New Roman", serif;
    font-size: 22px;
    font-weight: 700;
}

.laying-calculator label {
    display: grid;
    gap: 7px;
    color: #565752;
    font-size: 14px;
    font-weight: 700;
}

.laying-calculator input[type="number"],
.laying-calculator select {
    width: 100%;
    min-height: 48px;
    padding: 10px 12px;
    border: 1px solid #bfc1bb;
    border-radius: 4px;
    background: var(--laying-white);
    color: var(--laying-dark);
    font: inherit;
    font-size: 16px;
}

.laying-calculator input:focus,
.laying-calculator select:focus {
    border-color: var(--laying-green);
    outline: 3px solid rgba(33, 115, 70, 0.16);
}

.laying-calculator__modes {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    padding: 3px;
    border: 1px solid #d4d5d1;
    border-radius: 5px;
    background: var(--laying-soft);
}

.laying-calculator__modes label {
    position: relative;
    cursor: pointer;
}

.laying-calculator__modes input {
    position: absolute;
    width: 1px;
    height: 1px;
    opacity: 0;
}

.laying-calculator__modes span {
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 42px;
    padding: 8px 12px;
    border-radius: 3px;
    color: #5f605b;
    text-align: center;
}

.laying-calculator__modes input:checked + span {
    background: var(--laying-white);
    color: var(--laying-green);
    box-shadow: 0 1px 4px rgba(0, 0, 0, 0.12);
}

.laying-calculator__dimensions {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 12px;
}

.laying-calculator__hint {
    margin: -2px 0 0;
    color: var(--laying-muted);
    font-size: 13px;
}

.laying-calculator__result {
    padding: 36px;
    background: var(--laying-charcoal);
    color: var(--laying-white);
}

.laying-calculator__result-label {
    margin-bottom: 20px;
    color: #b8dfc8;
    font-size: 13px;
    font-weight: 700;
    text-transform: uppercase;
}

.laying-calculator__total {
    padding-bottom: 24px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.18);
}

.laying-calculator__total span,
.laying-calculator__total strong {
    display: block;
}

.laying-calculator__total span {
    margin-bottom: 8px;
    color: #dfe2dc;
    font-size: 14px;
}

.laying-calculator__total strong {
    color: var(--laying-white);
    font-family: Georgia, "Times New Roman", serif;
    font-size: 34px;
    line-height: 1.15;
}

.laying-calculator__details {
    margin: 20px 0 0;
}

.laying-calculator__details > div {
    display: flex;
    justify-content: space-between;
    gap: 18px;
    padding: 10px 0;
    border-bottom: 1px solid rgba(255, 255, 255, 0.12);
}

.laying-calculator__details dt {
    color: #dfe2dc;
}

.laying-calculator__details dd {
    margin: 0;
    font-weight: 700;
    text-align: right;
}

.laying-calculator__note {
    margin: 20px 0 0;
    color: #c7cac4;
    font-size: 13px;
}

.laying-calculator__actions {
    display: grid;
    grid-template-columns: 1fr;
    gap: 10px;
    margin-top: 20px;
}

.laying-calculator__actions button {
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 46px;
    padding: 10px 16px;
    border: 1px solid rgba(255, 255, 255, 0.55);
    border-radius: 4px;
    background: transparent;
    color: var(--laying-white);
    font: inherit;
    font-size: 15px;
    font-weight: 700;
    text-align: center;
    text-decoration: none;
    cursor: pointer;
}

.laying-calculator__actions #laying-pdf {
    border-color: var(--laying-green);
    background: var(--laying-green);
}

.laying-calculator__actions button:disabled {
    cursor: wait;
    opacity: 0.65;
}

.laying-calculator__status {
    display: block;
    min-height: 20px;
    margin-top: 8px;
    color: #b8dfc8;
    font-size: 13px;
    text-align: center;
}

.laying-calculator__messengers {
    display: flex;
    justify-content: center;
    gap: 22px;
    margin-top: 12px;
}

.laying-calculator__messengers a {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    color: var(--laying-white);
    font-size: 14px;
    font-weight: 700;
    text-decoration: none;
}

.laying-calculator__messengers img {
    display: block;
    width: 32px;
    height: 32px;
    margin: 0;
    border-radius: 50%;
    object-fit: cover;
}

.laying-scope {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    border-top: 1px solid var(--laying-line);
    border-bottom: 1px solid var(--laying-line);
}

.laying-scope article {
    min-width: 0;
    padding: 30px 24px;
    border-right: 1px solid var(--laying-line);
}

.laying-scope article:last-child {
    border-right: 0;
}

.laying-scope article > span {
    display: block;
    margin-bottom: 24px;
    color: var(--laying-green);
    font-size: 13px;
    font-weight: 700;
}

.laying-scope h3 {
    margin-bottom: 10px;
    font-size: 22px;
}

.laying-scope p {
    margin-bottom: 0;
    color: var(--laying-muted);
    font-size: 15px;
}

.laying-before-after {
    background: var(--laying-soft);
}

.laying-comparison {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 18px;
}

.laying-comparison figure {
    min-width: 0;
    margin: 0;
}

.laying-comparison__image {
    position: relative;
    overflow: hidden;
    border-radius: 5px;
    background: #dfe1dc;
}

.laying-comparison img {
    display: block;
    width: 100%;
    height: 430px;
    margin: 0;
    object-fit: cover;
}

.laying-comparison__image > span {
    position: absolute;
    top: 16px;
    left: 16px;
    padding: 7px 11px;
    border-radius: 3px;
    background: var(--laying-charcoal);
    color: var(--laying-white);
    font-size: 13px;
    font-weight: 700;
    text-transform: uppercase;
}

.laying-comparison figure:last-child .laying-comparison__image > span {
    background: var(--laying-green);
}

.laying-comparison figcaption {
    padding: 13px 2px 0;
    color: var(--laying-dark);
    font-size: 15px;
    font-weight: 700;
}

.laying-dark {
    padding: 76px 0;
    background: var(--laying-charcoal);
    color: var(--laying-white);
}

.laying-heading--light h2 {
    color: var(--laying-white);
}

.laying-heading--light > p {
    color: #d3d6d0;
}

.laying-benefits {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    margin-bottom: 30px;
    border-top: 1px solid rgba(255, 255, 255, 0.18);
    border-bottom: 1px solid rgba(255, 255, 255, 0.18);
}

.laying-benefits div {
    padding: 26px 24px;
    border-right: 1px solid rgba(255, 255, 255, 0.18);
}

.laying-benefits div:last-child {
    border-right: 0;
}

.laying-benefits strong,
.laying-benefits span {
    display: block;
}

.laying-benefits strong {
    margin-bottom: 6px;
    color: var(--laying-white);
    font-size: 18px;
}

.laying-benefits span {
    color: #d3d6d0;
    font-size: 14px;
}

.laying-gallery {
    display: grid;
    grid-template-columns: 1.15fr 1fr 1fr;
    gap: 12px;
}

.laying-gallery img {
    display: block;
    width: 100%;
    height: 330px;
    margin: 0;
    border-radius: 4px;
    object-fit: cover;
}

.laying-text-link {
    color: var(--laying-green) !important;
    font-size: 16px;
    font-weight: 700;
    text-underline-offset: 4px;
}

.laying-process {
    background: var(--laying-soft);
}

.laying-project__grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 18px;
    margin: 0;
    padding: 0;
    list-style: none;
}

.laying-project__grid li {
    overflow: hidden;
    border: 1px solid var(--laying-line);
    border-radius: 5px;
    background: var(--laying-white);
}

.laying-project__grid img {
    display: block;
    width: 100%;
    height: 280px;
    margin: 0;
    background: #e6e7e3;
    object-fit: cover;
}

.laying-project__grid li:nth-child(1) img,
.laying-project__grid li:nth-child(2) img,
.laying-project__grid li:nth-child(4) img {
    object-position: center 60%;
}

.laying-project__grid li > div {
    padding: 22px;
}

.laying-project__grid span {
    display: block;
    margin-bottom: 10px;
    color: var(--laying-green);
    font-size: 12px;
    font-weight: 700;
    text-transform: uppercase;
}

.laying-project__grid h3 {
    margin-bottom: 8px;
    font-size: 22px;
    line-height: 1.2;
}

.laying-project__grid p {
    margin-bottom: 0;
    color: var(--laying-muted);
    font-size: 15px;
}

.laying-project__action {
    margin-top: 26px;
    text-align: right;
}

.laying-steps {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 0;
    margin: 0;
    padding: 0;
    border-top: 1px solid var(--laying-line);
    list-style: none;
}

.laying-steps li {
    display: grid;
    grid-template-columns: 48px 1fr;
    gap: 18px;
    padding: 26px 24px;
    border-right: 1px solid var(--laying-line);
    border-bottom: 1px solid var(--laying-line);
}

.laying-steps li:nth-child(2n) {
    border-right: 0;
}

.laying-steps li > span {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 42px;
    height: 42px;
    border: 1px solid var(--laying-green);
    border-radius: 50%;
    color: var(--laying-green);
    font-weight: 700;
}

.laying-steps h3 {
    margin-bottom: 6px;
    font-size: 21px;
}

.laying-steps p {
    margin-bottom: 0;
    color: var(--laying-muted);
}

.laying-area {
    padding: 72px 0;
    border-top: 4px solid var(--laying-green);
    background: var(--laying-dark);
    color: var(--laying-white);
}

.laying-area__inner {
    display: grid;
    grid-template-columns: minmax(0, 1.35fr) minmax(320px, 0.65fr);
    gap: 64px;
    align-items: start;
}

.laying-area h2 {
    margin-bottom: 18px;
    color: var(--laying-white);
}

.laying-area p:last-child {
    margin-bottom: 0;
    color: #d3d6d0;
}

.laying-area__contact {
    display: grid;
    gap: 10px;
    padding-left: 32px;
    border-left: 1px solid rgba(255, 255, 255, 0.22);
}

.laying-area__contact span {
    color: #b8dfc8;
    font-size: 13px;
    font-weight: 700;
    text-transform: uppercase;
}

.laying-area__contact a {
    color: var(--laying-white);
    font-size: 17px;
    font-weight: 700;
    text-underline-offset: 4px;
}

.laying-faq__list {
    border-top: 1px solid var(--laying-line);
}

.laying-faq details {
    border-bottom: 1px solid var(--laying-line);
}

.laying-faq summary {
    padding: 22px 42px 22px 0;
    color: var(--laying-dark);
    font-family: Georgia, "Times New Roman", serif;
    font-size: 20px;
    font-weight: 700;
    cursor: pointer;
}

.laying-faq details p {
    max-width: 820px;
    margin: -4px 0 22px;
    color: var(--laying-muted);
}

.laying-cta {
    padding: 64px 0;
    background: #e8eee9;
}

.laying-cta__inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 40px;
}

.laying-cta h2 {
    margin-bottom: 12px;
}

.laying-cta p:last-child {
    margin-bottom: 0;
}

.laying-cta .laying-button--outline {
    border-color: var(--laying-dark);
    color: var(--laying-dark) !important;
}

.laying-mobile-bar {
    display: none;
}

@media (max-width: 980px) {
    .laying-scope {
        grid-template-columns: repeat(2, 1fr);
    }

    .laying-scope article:nth-child(2) {
        border-right: 0;
    }

    .laying-scope article:nth-child(-n + 2) {
        border-bottom: 1px solid var(--laying-line);
    }

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

    .laying-gallery img:last-child {
        grid-column: 1 / -1;
    }

    .laying-project__grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }
}

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

    .laying-area__inner {
        grid-template-columns: 1fr;
        gap: 34px;
    }

    .laying-area__contact {
        padding: 24px 0 0;
        border-top: 1px solid rgba(255, 255, 255, 0.22);
        border-left: 0;
    }
}

@media (max-width: 700px) {
    body {
        padding-bottom: 58px;
    }

    .laying-container,
    .laying-facts__inner {
        width: calc(100% - 24px);
    }

    .laying-hero {
        min-height: 480px;
        padding: 60px 18px;
        background-position: 58% center;
    }

    .laying-hero h1 {
        font-size: 42px;
    }

    .laying-hero__lead {
        font-size: 17px;
    }

    .laying-hero__price {
        font-size: 20px;
    }

    .laying-facts__inner {
        grid-template-columns: 1fr;
    }

    .laying-facts__inner div,
    .laying-facts__inner div:last-child {
        padding: 18px 12px;
        border-right: 0;
        border-bottom: 1px solid var(--laying-line);
        border-left: 0;
    }

    .laying-facts__inner div:last-child {
        border-bottom: 0;
    }

    .laying-section,
    .laying-calculator-section,
    .laying-dark,
    .laying-area {
        padding: 54px 0;
    }

    .laying-heading,
    .laying-cta__inner {
        align-items: flex-start;
        flex-direction: column;
        gap: 18px;
        margin-bottom: 26px;
    }

    .laying-heading h2,
    .laying-area h2,
    .laying-cta h2 {
        font-size: 32px;
    }

    .laying-calculator__form,
    .laying-calculator__result {
        padding: 24px 18px;
    }

    .laying-calculator__dimensions {
        grid-template-columns: 1fr;
    }

    .laying-calculator__total strong {
        font-size: 29px;
    }

    .laying-scope,
    .laying-benefits,
    .laying-steps,
    .laying-gallery,
    .laying-comparison,
    .laying-project__grid {
        grid-template-columns: 1fr;
    }

    .laying-scope article,
    .laying-scope article:nth-child(2),
    .laying-benefits div,
    .laying-steps li,
    .laying-steps li:nth-child(2n) {
        border-right: 0;
        border-bottom: 1px solid var(--laying-line);
    }

    .laying-benefits div {
        border-color: rgba(255, 255, 255, 0.18);
    }

    .laying-gallery img,
    .laying-gallery img:last-child {
        grid-column: auto;
        height: 260px;
    }

    .laying-comparison img {
        height: 330px;
    }

    .laying-project__grid img {
        height: 300px;
    }

    .laying-project__action {
        text-align: left;
    }

    .laying-steps li {
        grid-template-columns: 42px 1fr;
        padding: 22px 12px;
    }

    .laying-cta .laying-actions,
    .laying-cta .laying-button {
        width: 100%;
    }

    .laying-mobile-bar {
        position: fixed;
        right: 0;
        bottom: 0;
        left: 0;
        z-index: 100;
        display: grid;
        grid-template-columns: 1fr 1fr;
        min-height: 58px;
        background: var(--laying-dark);
        box-shadow: 0 -4px 18px rgba(0, 0, 0, 0.2);
    }

    .laying-mobile-bar a {
        display: flex;
        align-items: center;
        justify-content: center;
        padding: 10px;
        color: var(--laying-white);
        font-size: 15px;
        font-weight: 700;
        text-decoration: none;
    }

    .laying-mobile-bar a:last-child {
        background: var(--laying-green);
    }
}

@media (max-width: 430px) {
    .laying-hero h1 {
        font-size: 36px;
    }

    .laying-actions,
    .laying-actions .laying-button {
        width: 100%;
    }

    .laying-calculator__modes span {
        min-height: 52px;
        padding: 8px;
        font-size: 13px;
    }

    .laying-calculator__details > div {
        align-items: flex-start;
        flex-direction: column;
        gap: 2px;
    }

    .laying-calculator__details dd {
        text-align: left;
    }
}