:root {
    --ink: #274060;
    --ink-soft: #365f76;
    --paper: #f7fbfd;
    --paper-alt: #eaf4f7;
    --line: #b7d2db;
    --accent: #df6249;
    --accent-deep: #bd4b38;
    --aqua: #6fb6c6;
    --white: #ffffff;
}

* {
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

body {
    margin: 0;
    background: var(--paper);
    color: var(--ink);
    font-family: Arial, Helvetica, sans-serif;
    line-height: 1.68;
}

a {
    color: inherit;
}

p {
    margin: 0 0 18px;
    font-size: 16px;
}

h1,
h2,
h3 {
    margin: 0;
    line-height: 1.12;
}

h1 {
    margin-bottom: 24px;
    font-size: 40px;
    letter-spacing: -0.025em;
}

h2 {
    margin-bottom: 20px;
    font-size: 28px;
    letter-spacing: -0.018em;
}

h3 {
    font-size: 20px;
}

.wrap {
    width: min(1120px, calc(100% - 48px));
    margin: 0 auto;
}

.work-header {
    background: var(--white);
    border-top: 6px solid var(--accent);
    border-bottom: 1px solid var(--line);
}

.header-core {
    display: flex;
    align-items: center;
    gap: 28px;
    min-height: 86px;
}

.work-brand {
    display: inline-flex;
    align-items: center;
    gap: 12px;
    flex: 0 0 auto;
    color: var(--ink);
    text-decoration: none;
    font-weight: 800;
    letter-spacing: -0.02em;
}

.brand-ring {
    position: relative;
    width: 34px;
    height: 34px;
    border: 7px solid var(--aqua);
    border-right-color: var(--accent);
    border-radius: 50%;
    color: transparent;
    font-size: 1px;
}

.brand-ring::after {
    content: " ";
    position: absolute;
    width: 5px;
    height: 10px;
    top: -9px;
    left: 8px;
    background: var(--white);
}

.brand-name {
    font-size: 19px;
}

.work-nav {
    display: flex;
    align-self: stretch;
    margin-left: auto;
}

.nav-item {
    display: flex;
    align-items: center;
    padding: 0 16px;
    border-bottom: 4px solid transparent;
    color: var(--ink-soft);
    text-decoration: none;
    font-size: 15px;
    font-weight: 700;
}

.nav-item:hover,
.nav-item:focus-visible {
    color: var(--accent-deep);
    border-bottom-color: var(--accent);
}

.nav-item.current {
    color: var(--ink);
    border-bottom-color: var(--aqua);
}

.header-buttons,
.intro-actions,
.offer-actions {
    display: flex;
    gap: 10px;
    flex-wrap: wrap;
}

.action-button {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-height: 44px;
    padding: 10px 16px;
    border: 2px solid var(--ink);
    text-decoration: none;
    font-size: 15px;
    font-weight: 800;
    line-height: 1.2;
    transition: background-color 160ms ease, color 160ms ease, border-color 160ms ease, transform 160ms ease;
}

.action-button:hover {
    transform: translateY(-1px);
}

.action-button:active {
    transform: translateY(0);
}

.phone-button {
    background: var(--white);
    color: var(--ink);
}

.phone-button:hover,
.phone-button:focus-visible {
    border-color: var(--accent);
    color: var(--accent-deep);
}

.report-button {
    background: var(--ink);
    color: var(--white);
}

.report-button:hover,
.report-button:focus-visible {
    background: var(--accent);
    border-color: var(--accent);
}

.work-intro,
.repair-opening,
.offer-opening {
    padding: 70px 0 58px;
    background: var(--white);
    border-bottom: 1px solid var(--line);
}

.intro-layout,
.repair-opening-layout,
.offer-opening-layout {
    display: grid;
    grid-template-columns: minmax(0, 1fr) 280px;
    gap: 64px;
    align-items: center;
}

.intro-copy,
.repair-opening-copy {
    max-width: 750px;
}

.work-label {
    display: inline-block;
    margin-bottom: 14px;
    color: var(--accent-deep);
    font-size: 13px;
    font-weight: 800;
    letter-spacing: 0.11em;
    text-transform: uppercase;
}

.intro-lead {
    font-size: 16px;
    line-height: 1.65;
}

.intro-actions {
    margin-top: 28px;
}

.appliance-dial {
    padding: 24px;
    border-left: 5px solid var(--aqua);
    background: var(--paper-alt);
}

.dial-title,
.fault-caption {
    display: block;
    margin-bottom: 16px;
    font-size: 13px;
    font-weight: 800;
    letter-spacing: 0.1em;
    text-transform: uppercase;
}

.dial-face {
    position: relative;
    width: 142px;
    height: 142px;
    margin: 12px auto 24px;
    border: 12px solid var(--white);
    outline: 2px solid var(--ink-soft);
    border-radius: 50%;
    display: grid;
    place-items: center;
    background: var(--line);
    color: var(--ink-soft);
    font-size: 13px;
    font-weight: 900;
    letter-spacing: 0.08em;
}

.dial-face::before {
    content: " ";
    position: absolute;
    width: 4px;
    height: 42px;
    top: 24px;
    left: 57px;
    background: var(--accent);
    transform: rotate(35deg);
    transform-origin: 2px 34px;
}

.dial-face::after {
    content: " ";
    position: absolute;
    width: 26px;
    height: 26px;
    top: 46px;
    left: 46px;
    border: 4px solid var(--white);
    border-radius: 50%;
    background: var(--ink-soft);
}

.appliance-dial p {
    margin-bottom: 0;
}

.service-band {
    padding: 56px 0;
    border-bottom: 1px solid var(--line);
}

.band-soft,
.track-soft,
.row-soft {
    background: var(--paper-alt);
}

.band-layout {
    display: grid;
    grid-template-columns: 74px minmax(0, 1fr) 245px;
    gap: 34px;
    align-items: start;
}

.band-reverse .band-number {
    color: var(--accent-deep);
    border-color: var(--accent);
}

.band-number {
    padding-top: 6px;
    border-top: 5px solid var(--aqua);
    color: var(--ink-soft);
    font-size: 18px;
    font-weight: 900;
}

.band-copy {
    max-width: 720px;
}

.band-copy p:last-child,
.track-content p:last-child,
.offer-copy p:last-child {
    margin-bottom: 0;
}

.band-note {
    padding: 18px 0 18px 20px;
    border-left: 3px solid var(--line);
}

.band-note strong,
.band-note span {
    display: block;
}

.band-note strong {
    margin-bottom: 12px;
    font-size: 14px;
    text-transform: uppercase;
    letter-spacing: 0.08em;
}

.band-note span {
    padding: 8px 0;
    border-top: 1px solid var(--line);
    font-size: 14px;
}

.note-accent {
    border-left-color: var(--accent);
}

.band-accent,
.row-accent {
    background: var(--ink-soft);
    color: var(--white);
}

.closing-layout {
    display: grid;
    grid-template-columns: minmax(0, 1fr) auto;
    gap: 48px;
    align-items: center;
}

.band-accent .work-label {
    color: #c9edf3;
}

.closing-actions,
.repair-contact-actions {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.light-button {
    background: var(--white);
    border-color: var(--white);
}

.light-report {
    background: var(--accent);
    border-color: var(--accent);
}

.light-report:hover,
.light-report:focus-visible {
    background: var(--white);
    border-color: var(--white);
    color: var(--ink);
}

.extra-info {
    padding: 20px 0;
    background: var(--white);
    border-bottom: 1px solid var(--line);
}

.extra-info p {
    margin: 0;
    color: #607b8b;
    font-size: 14px;
}

.fault-window {
    border: 2px solid var(--ink-soft);
    background: var(--paper-alt);
}

.fault-caption {
    margin: 0;
    padding: 14px 18px;
    background: var(--ink-soft);
    color: var(--white);
}

.fault-window p {
    margin: 0;
    padding: 12px 18px;
    border-top: 1px solid var(--line);
    font-weight: 700;
}

.repair-track,
.offer-row {
    padding: 52px 0;
    border-bottom: 1px solid var(--line);
}

.repair-track-layout {
    display: grid;
    grid-template-columns: 56px minmax(0, 840px);
    gap: 36px;
}

.track-tab {
    width: 44px;
    height: 44px;
    display: grid;
    place-items: center;
    border: 2px solid var(--accent);
    color: var(--accent-deep);
    font-weight: 900;
}

.repair-contact {
    padding: 58px 0;
    background: var(--white);
}

.repair-contact-layout {
    display: grid;
    grid-template-columns: minmax(0, 1fr) auto;
    gap: 54px;
    align-items: center;
}

.offer-stamp {
    display: grid;
    place-items: center;
    min-height: 220px;
    padding: 24px;
    border: 10px solid var(--aqua);
    outline: 2px solid var(--ink-soft);
    text-align: center;
    transform: rotate(-2deg);
}

.offer-stamp span,
.offer-stamp small {
    display: block;
}

.offer-stamp span {
    font-size: 42px;
    font-weight: 900;
    letter-spacing: 0.04em;
}

.offer-stamp small {
    max-width: 140px;
    font-size: 13px;
    font-weight: 800;
    line-height: 1.35;
    text-transform: uppercase;
}

.offer-row-layout {
    display: grid;
    grid-template-columns: 110px minmax(0, 800px);
    gap: 40px;
}

.offer-code {
    padding-top: 7px;
    border-top: 5px solid var(--accent);
    color: var(--accent-deep);
    font-size: 14px;
    font-weight: 900;
    letter-spacing: 0.09em;
}

.row-accent .offer-code {
    color: #d2f0f5;
    border-color: #d2f0f5;
}

.row-accent .work-label,
.row-accent a {
    color: inherit;
}

.row-accent .light-button {
    color: var(--ink);
}

.offer-actions {
    margin-top: 28px;
}

.work-footer {
    padding: 30px 0;
    background: #31566d;
    color: var(--white);
}

.footer-core {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 28px;
}

.footer-brand {
    font-weight: 900;
    text-decoration: none;
}

.footer-links {
    display: flex;
    align-items: center;
    gap: 22px;
}

.footer-links a {
    text-decoration: none;
    font-size: 14px;
}

.footer-links a:hover,
.footer-links a:focus-visible {
    text-decoration: underline;
    text-underline-offset: 4px;
}

.privacy-link {
    opacity: 0.68;
    font-size: 12px !important;
}

a:focus-visible {
    outline: 3px solid var(--accent);
    outline-offset: 3px;
}

@media (max-width: 1024px) {
    .wrap {
        width: min(100% - 40px, 940px);
    }

    .header-core {
        flex-wrap: wrap;
        gap: 0 20px;
        padding: 14px 0;
    }

    .work-nav {
        order: 3;
        width: 100%;
        margin: 10px 0 0;
        border-top: 1px solid var(--line);
    }

    .nav-item {
        min-height: 46px;
        padding: 0 18px 0 0;
        margin-right: 18px;
    }

    .header-buttons {
        margin-left: auto;
    }

    .intro-layout,
    .repair-opening-layout,
    .offer-opening-layout {
        grid-template-columns: minmax(0, 1fr) 235px;
        gap: 40px;
    }

    .band-layout {
        grid-template-columns: 60px minmax(0, 1fr);
        gap: 28px;
    }

    .band-note {
        grid-column: 2;
        display: grid;
        grid-template-columns: repeat(3, minmax(0, 1fr));
        gap: 0 16px;
        padding: 14px 0 0;
        border-left: 0;
        border-top: 3px solid var(--line);
    }

    .band-note strong {
        grid-column: 1 / -1;
    }

    .band-note span {
        border-top: 1px solid var(--line);
    }

    .note-accent {
        border-top-color: var(--accent);
    }
}

@media (max-width: 768px) {
    .wrap {
        width: min(100% - 32px, 700px);
    }

    h1 {
        font-size: 40px;
    }

    h2 {
        font-size: 28px;
    }

    p {
        font-size: 16px;
    }

    .header-core {
        align-items: flex-start;
    }

    .work-brand {
        min-height: 44px;
    }

    .header-buttons {
        width: 100%;
        margin-top: 12px;
    }

    .header-buttons .action-button {
        flex: 1 1 200px;
    }

    .work-nav {
        order: 2;
        overflow-x: auto;
    }

    .header-buttons {
        order: 3;
    }

    .work-intro,
    .repair-opening,
    .offer-opening {
        padding: 52px 0 46px;
    }

    .intro-layout,
    .repair-opening-layout,
    .offer-opening-layout,
    .closing-layout,
    .repair-contact-layout {
        grid-template-columns: 1fr;
        gap: 34px;
    }

    .appliance-dial,
    .fault-window,
    .offer-stamp {
        max-width: 430px;
    }

    .offer-stamp {
        min-height: 160px;
    }

    .service-band,
    .repair-track,
    .offer-row,
    .repair-contact {
        padding: 44px 0;
    }

    .band-layout,
    .repair-track-layout,
    .offer-row-layout {
        grid-template-columns: 1fr;
        gap: 18px;
    }

    .band-number,
    .offer-code {
        width: 76px;
    }

    .band-note {
        grid-column: 1;
    }

    .closing-actions,
    .repair-contact-actions {
        flex-direction: row;
        flex-wrap: wrap;
    }

    .footer-core {
        align-items: flex-start;
        flex-direction: column;
    }
}

@media (max-width: 480px) {
    .wrap {
        width: calc(100% - 28px);
    }

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

    .work-nav {
        width: 100%;
    }

    .nav-item {
        flex: 1 1 0;
        justify-content: center;
        margin-right: 0;
        padding: 0 8px;
    }

    .header-buttons .action-button,
    .intro-actions .action-button,
    .offer-actions .action-button,
    .closing-actions .action-button,
    .repair-contact-actions .action-button {
        width: 100%;
    }

    .work-intro,
    .repair-opening,
    .offer-opening {
        padding: 42px 0 38px;
    }

    h1 {
        font-size: 40px;
        overflow-wrap: anywhere;
    }

    h2 {
        font-size: 28px;
        overflow-wrap: anywhere;
    }

    .band-note {
        display: block;
    }

    .band-note span {
        display: block;
    }

    .closing-actions,
    .repair-contact-actions {
        display: block;
    }

    .closing-actions .action-button + .action-button,
    .repair-contact-actions .action-button + .action-button {
        margin-top: 10px;
    }

    .footer-links {
        width: 100%;
        flex-wrap: wrap;
        gap: 14px 20px;
    }
}