:root {
    --paper: #f5f9fa;
    --surface: #ffffff;
    --mist: #e5eef0;
    --line: #bfd0d4;
    --ink: #2d4b54;
    --ink-soft: #557078;
    --teal: #2f7772;
    --teal-deep: #285f5d;
    --coral: #d9654f;
    --coral-deep: #b94e3d;
    --focus: #3f88a5;
    --radius: 14px;
    --wrap: 1180px;
}

* {
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

body {
    margin: 0;
    background: var(--paper);
    color: var(--ink);
    font-family: "Segoe UI", Arial, sans-serif;
    line-height: 1.65;
    overflow-x: hidden;
}

a {
    color: var(--teal-deep);
    text-decoration-thickness: 1px;
    text-underline-offset: 4px;
}

a:hover {
    color: var(--coral-deep);
}

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

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

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

h1,
h2,
h3 {
    margin: 0;
    color: var(--ink);
    line-height: 1.14;
    letter-spacing: -0.02em;
}

h1 {
    font-size: 40px;
}

h2 {
    font-size: 28px;
}

h3 {
    font-size: 20px;
}

.site-header {
    background: var(--surface);
    border-bottom: 1px solid var(--line);
}

.header-row {
    min-height: 86px;
    display: grid;
    grid-template-columns: auto 1fr auto;
    align-items: center;
    gap: 34px;
}

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

.brand-mark {
    width: 38px;
    height: 38px;
    display: grid;
    place-items: center;
    background: var(--teal);
    color: #ffffff;
    border-radius: 9px 9px 3px 9px;
    font-size: 14px;
    letter-spacing: 0.06em;
}

.main-nav {
    justify-self: center;
}

.main-nav ul {
    display: flex;
    align-items: center;
    gap: 6px;
    margin: 0;
    padding: 0;
    list-style: none;
}

.main-nav a {
    display: block;
    padding: 9px 12px;
    color: var(--ink-soft);
    font-size: 15px;
    font-weight: 700;
    text-decoration: none;
    border-bottom: 2px solid transparent;
}

.main-nav a:hover,
.main-nav a[aria-current="page"] {
    color: var(--teal-deep);
    border-bottom-color: var(--teal);
}

.header-actions,
.action-row {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    align-items: center;
}

.button {
    display: inline-flex;
    min-height: 44px;
    align-items: center;
    justify-content: center;
    padding: 10px 16px;
    border: 2px solid var(--teal);
    border-radius: 8px;
    background: var(--teal);
    color: #ffffff;
    font-size: 15px;
    font-weight: 800;
    line-height: 1.2;
    text-align: center;
    text-decoration: none;
    transition: background-color 160ms ease, border-color 160ms ease, color 160ms ease, transform 160ms ease;
}

.button:hover {
    background: var(--teal-deep);
    border-color: var(--teal-deep);
    color: #ffffff;
    transform: translateY(-1px);
}

.button:active {
    transform: translateY(1px);
}

.button-secondary {
    background: transparent;
    color: var(--teal-deep);
}

.button-secondary:hover {
    background: var(--mist);
    border-color: var(--teal-deep);
    color: var(--teal-deep);
}

.hero-service {
    padding: 72px 0 48px;
}

.hero-grid {
    display: grid;
    grid-template-columns: minmax(0, 1.35fr) minmax(300px, 0.65fr);
    gap: 58px;
    align-items: end;
}

.eyebrow {
    display: inline-block;
    margin-bottom: 15px;
    color: var(--coral-deep);
    font-size: 13px;
    font-weight: 800;
    letter-spacing: 0.12em;
    text-transform: uppercase;
}

.hero-copy > p {
    max-width: 720px;
    margin-top: 22px;
    color: var(--ink-soft);
}

.hero-copy .action-row {
    margin-top: 28px;
}

.service-ticket {
    position: relative;
    padding: 28px 28px 24px;
    background: var(--surface);
    border: 1px solid var(--line);
    border-left: 7px solid var(--coral);
}

.service-ticket::after {
    content: "";
    position: absolute;
    right: 20px;
    top: 20px;
    width: 14px;
    height: 14px;
    border: 3px solid var(--teal);
    border-radius: 50%;
}

.service-ticket h2 {
    margin-bottom: 18px;
    padding-right: 32px;
}

.ticket-list {
    margin: 0;
    padding: 0;
    list-style: none;
}

.ticket-list li {
    display: grid;
    grid-template-columns: 105px 1fr;
    gap: 16px;
    padding: 11px 0;
    border-top: 1px solid var(--mist);
    font-size: 15px;
}

.ticket-list strong {
    color: var(--ink-soft);
    font-size: 12px;
    letter-spacing: 0.06em;
    text-transform: uppercase;
}

.section-split {
    padding: 62px 0;
}

.section-split.alt {
    background: var(--surface);
    border-block: 1px solid var(--line);
}

.split-grid {
    display: grid;
    grid-template-columns: minmax(220px, 0.55fr) minmax(0, 1.45fr);
    gap: 70px;
    align-items: start;
}

.section-index {
    position: sticky;
    top: 24px;
}

.section-index h2 {
    margin-bottom: 14px;
}

.section-index p {
    color: var(--ink-soft);
}

.content-stack {
    border-top: 3px solid var(--teal);
}

.content-row {
    display: grid;
    grid-template-columns: 150px 1fr;
    gap: 28px;
    padding: 27px 0;
    border-bottom: 1px solid var(--line);
}

.content-row .row-label {
    color: var(--coral-deep);
    font-size: 13px;
    font-weight: 800;
    letter-spacing: 0.08em;
    text-transform: uppercase;
}

.content-row h3 {
    margin-bottom: 9px;
}

.content-row p:last-child {
    margin-bottom: 0;
}

.appliance-band {
    padding: 54px 0;
    background: var(--mist);
}

.appliance-grid {
    display: grid;
    grid-template-columns: minmax(240px, 0.7fr) minmax(0, 1.3fr);
    gap: 58px;
    align-items: center;
}

.appliance-grid h2 {
    margin-bottom: 16px;
}

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

.appliance-list li {
    position: relative;
    padding: 15px 16px 15px 28px;
    border-bottom: 1px solid var(--line);
    font-weight: 700;
}

.appliance-list li::before {
    content: "";
    position: absolute;
    left: 4px;
    top: 23px;
    width: 10px;
    height: 3px;
    background: var(--coral);
}

.process-section {
    padding: 64px 0;
}

.process-head {
    display: grid;
    grid-template-columns: 0.8fr 1.2fr;
    gap: 56px;
    margin-bottom: 34px;
}

.process-head p {
    color: var(--ink-soft);
}

.process-line {
    counter-reset: service-step;
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    border-top: 2px solid var(--teal);
}

.process-step {
    counter-increment: service-step;
    position: relative;
    padding: 28px 24px 8px 0;
}

.process-step::before {
    content: "0" counter(service-step);
    display: block;
    margin-bottom: 12px;
    color: var(--coral-deep);
    font-size: 14px;
    font-weight: 900;
    letter-spacing: 0.08em;
}

.process-step:not(:last-child) {
    border-right: 1px solid var(--line);
    padding-left: 22px;
}

.process-step:first-child {
    padding-left: 0;
}

.process-step h3 {
    margin-bottom: 9px;
}

.hours-strip {
    padding: 30px 0;
    background: var(--teal);
    color: #ffffff;
}

.hours-grid {
    display: grid;
    grid-template-columns: 1fr auto;
    gap: 28px;
    align-items: center;
}

.hours-grid h2,
.hours-grid p {
    color: #ffffff;
}

.hours-grid h2 {
    margin-bottom: 8px;
}

.hours-grid p {
    margin-bottom: 0;
}

.hours-grid .button {
    border-color: #ffffff;
    background: #ffffff;
    color: var(--teal-deep);
}

.hours-grid .button:hover {
    background: var(--mist);
    color: var(--teal-deep);
}

.additional-info {
    padding: 26px 0;
    background: var(--paper);
}

.additional-info p {
    margin: 0;
    color: var(--ink-soft);
}

.site-footer {
    border-top: 1px solid var(--line);
    background: var(--surface);
}

.footer-grid {
    display: grid;
    grid-template-columns: 1fr auto;
    gap: 30px;
    align-items: center;
    min-height: 100px;
}

.footer-copy {
    color: var(--ink-soft);
    font-size: 14px;
}

.footer-links {
    display: flex;
    flex-wrap: wrap;
    gap: 18px;
    align-items: center;
}

.footer-links a {
    font-size: 14px;
    font-weight: 700;
}

.footer-links .privacy {
    color: #789097;
    font-size: 12px;
    font-weight: 400;
}

.repair-hero {
    padding: 58px 0 46px;
    background: var(--surface);
    border-bottom: 1px solid var(--line);
}

.repair-hero-grid {
    display: grid;
    grid-template-columns: minmax(0, 1.1fr) minmax(330px, 0.9fr);
    gap: 56px;
    align-items: center;
}

.repair-hero h1 {
    max-width: 720px;
}

.repair-hero p {
    max-width: 680px;
    margin-top: 20px;
    color: var(--ink-soft);
}

.symptom-board {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    border: 1px solid var(--line);
    background: var(--paper);
}

.symptom-board div {
    min-height: 104px;
    padding: 20px;
    border-bottom: 1px solid var(--line);
}

.symptom-board div:nth-child(odd) {
    border-right: 1px solid var(--line);
}

.symptom-board div:nth-last-child(-n+2) {
    border-bottom: 0;
}

.symptom-board strong {
    display: block;
    margin-bottom: 6px;
    color: var(--coral-deep);
    font-size: 14px;
}

.symptom-board span {
    font-size: 14px;
    color: var(--ink-soft);
}

.diagnostic-layout {
    display: grid;
    grid-template-columns: minmax(0, 1fr) 340px;
    gap: 64px;
    padding: 64px 0;
}

.diagnostic-main h2 {
    margin-bottom: 20px;
}

.diagnostic-block {
    padding: 24px 0;
    border-top: 1px solid var(--line);
}

.diagnostic-block h3 {
    margin-bottom: 8px;
}

.visit-note {
    align-self: start;
    padding: 28px;
    background: var(--mist);
    border-top: 5px solid var(--teal);
}

.visit-note h2 {
    margin-bottom: 16px;
}

.visit-note p:last-child {
    margin-bottom: 0;
}

.repair-sequence {
    padding: 58px 0;
    background: var(--surface);
    border-block: 1px solid var(--line);
}

.sequence-grid {
    display: grid;
    grid-template-columns: 0.6fr 1.4fr;
    gap: 64px;
}

.sequence-list {
    margin: 0;
    padding: 0;
    list-style: none;
    counter-reset: seq;
}

.sequence-list li {
    counter-increment: seq;
    display: grid;
    grid-template-columns: 58px 1fr;
    gap: 18px;
    padding: 0 0 24px;
}

.sequence-list li::before {
    content: counter(seq);
    width: 42px;
    height: 42px;
    display: grid;
    place-items: center;
    border: 2px solid var(--coral);
    border-radius: 50%;
    color: var(--coral-deep);
    font-weight: 900;
}

.sequence-list h3 {
    margin-bottom: 6px;
}

.sequence-list p {
    margin-bottom: 0;
}

.offer-hero {
    padding: 64px 0 34px;
}

.offer-heading {
    display: grid;
    grid-template-columns: minmax(0, 1.3fr) minmax(270px, 0.7fr);
    gap: 58px;
    align-items: end;
}

.offer-heading p {
    color: var(--ink-soft);
    margin: 0;
}

.offer-rule {
    height: 8px;
    margin-top: 34px;
    background: linear-gradient(90deg, var(--teal) 0 64%, var(--coral) 64% 82%, var(--line) 82% 100%);
}

.offer-ledger {
    padding: 28px 0 60px;
}

.ledger-row {
    display: grid;
    grid-template-columns: 56px minmax(220px, 0.6fr) minmax(0, 1.4fr);
    gap: 28px;
    padding: 26px 0;
    border-bottom: 1px solid var(--line);
}

.ledger-no {
    color: var(--coral-deep);
    font-size: 13px;
    font-weight: 900;
    letter-spacing: 0.08em;
}

.ledger-row p:last-child {
    margin-bottom: 0;
}

.terms-grid {
    display: grid;
    grid-template-columns: minmax(0, 1fr) minmax(300px, 0.55fr);
    gap: 62px;
    padding: 58px 0;
    border-top: 3px solid var(--teal);
}

.terms-grid h2 {
    margin-bottom: 18px;
}

.price-note {
    padding: 26px;
    background: var(--surface);
    border: 1px solid var(--line);
}

.price-note strong {
    display: block;
    margin-bottom: 8px;
    color: var(--coral-deep);
    font-size: 30px;
    line-height: 1;
}

.offer-actions {
    padding: 34px 0;
    background: var(--mist);
}

.offer-actions-grid {
    display: grid;
    grid-template-columns: 1fr auto;
    gap: 36px;
    align-items: center;
}

.offer-actions h2 {
    margin-bottom: 10px;
}

.offer-actions p {
    margin-bottom: 0;
}

@media (max-width: 980px) {
    .header-row {
        grid-template-columns: auto 1fr;
        gap: 14px 22px;
        padding: 16px 0;
    }

    .main-nav {
        justify-self: end;
    }

    .header-actions {
        grid-column: 1 / -1;
        justify-content: flex-end;
        padding-top: 10px;
        border-top: 1px solid var(--mist);
    }

    .hero-grid,
    .repair-hero-grid,
    .offer-heading {
        grid-template-columns: 1fr;
        gap: 34px;
    }

    .split-grid,
    .appliance-grid,
    .process-head,
    .sequence-grid,
    .diagnostic-layout,
    .terms-grid {
        grid-template-columns: 1fr;
        gap: 34px;
    }

    .section-index {
        position: static;
    }

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

    .process-step:nth-child(2) {
        border-right: 0;
    }

    .diagnostic-layout {
        padding-block: 48px;
    }

    .visit-note {
        max-width: 620px;
    }

    .ledger-row {
        grid-template-columns: 48px minmax(190px, 0.65fr) minmax(0, 1.35fr);
        gap: 18px;
    }
}

@media (max-width: 700px) {
    .wrap {
        width: min(calc(100% - 30px), var(--wrap));
    }

    .header-row {
        grid-template-columns: 1fr;
        justify-items: stretch;
    }

    .brand {
        justify-self: start;
    }

    .main-nav {
        justify-self: stretch;
        overflow-x: auto;
        padding-bottom: 2px;
    }

    .main-nav ul {
        width: max-content;
        min-width: 100%;
        justify-content: space-between;
    }

    .main-nav a {
        padding-inline: 8px;
        white-space: nowrap;
    }

    .header-actions {
        justify-content: stretch;
    }

    .header-actions .button {
        flex: 1 1 180px;
    }

    .hero-service,
    .repair-hero,
    .offer-hero {
        padding-top: 42px;
    }

    .hero-grid,
    .repair-hero-grid,
    .offer-heading {
        gap: 28px;
    }

    .service-ticket {
        padding: 24px 20px 20px;
    }

    .ticket-list li {
        grid-template-columns: 90px 1fr;
        gap: 12px;
    }

    .section-split,
    .process-section,
    .repair-sequence,
    .terms-grid {
        padding-block: 44px;
    }

    .content-row {
        grid-template-columns: 1fr;
        gap: 8px;
        padding: 22px 0;
    }

    .appliance-list,
    .symptom-board,
    .process-line {
        grid-template-columns: 1fr;
    }

    .appliance-list li {
        padding-left: 28px;
    }

    .symptom-board div:nth-child(odd),
    .process-step:not(:last-child) {
        border-right: 0;
    }

    .symptom-board div:nth-last-child(2) {
        border-bottom: 1px solid var(--line);
    }

    .process-step,
    .process-step:not(:last-child) {
        padding: 22px 0;
        border-bottom: 1px solid var(--line);
    }

    .process-step:last-child {
        border-bottom: 0;
    }

    .hours-grid,
    .offer-actions-grid,
    .footer-grid {
        grid-template-columns: 1fr;
        gap: 18px;
    }

    .hours-grid .button,
    .offer-actions-grid .button {
        width: 100%;
    }

    .footer-grid {
        padding: 24px 0;
    }

    .footer-links {
        gap: 12px 18px;
    }

    .ledger-row {
        grid-template-columns: 36px 1fr;
        gap: 10px 16px;
    }

    .ledger-row > p {
        grid-column: 2;
    }

    .action-row .button {
        flex: 1 1 180px;
    }
}

@media (max-width: 420px) {
    h1 {
        font-size: 40px;
    }

    h2 {
        font-size: 28px;
    }

    .main-nav ul {
        gap: 0;
    }

    .main-nav a {
        font-size: 14px;
    }

    .button {
        width: 100%;
    }

    .ticket-list li {
        grid-template-columns: 1fr;
        gap: 3px;
    }

    .sequence-list li {
        grid-template-columns: 46px 1fr;
        gap: 12px;
    }
}


.device-nav {
    background: var(--mist);
    border-bottom: 1px solid var(--line);
}

.device-nav-row {
    min-height: 46px;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 6px;
}

.device-nav a {
    display: inline-flex;
    align-items: center;
    min-height: 34px;
    padding: 6px 12px;
    border-radius: 7px;
    color: var(--ink-soft);
    font-size: 14px;
    font-weight: 800;
    text-decoration: none;
}

.device-nav a:hover,
.device-nav a[aria-current="page"] {
    background: var(--surface);
    color: var(--teal-deep);
}

.device-nav a:active {
    transform: translateY(1px);
}

.appliance-list a,
.symptom-board strong a {
    color: inherit;
    font-weight: inherit;
    text-decoration-color: var(--coral);
}

.appliance-list a:hover,
.symptom-board strong a:hover {
    color: var(--coral-deep);
}

.appliance-list-compact {
    align-self: center;
}

@media (max-width: 700px) {
    .device-nav-row {
        justify-content: flex-start;
        overflow-x: auto;
        padding-block: 6px;
    }

    .device-nav a {
        flex: 0 0 auto;
        white-space: nowrap;
    }
}