/* Precise Drain Cleaning — "Swiss modern" mockup */
:root {
    /* Color */
    --color-bg: #ffffff;
    --color-stone: #f5f3ef;
    --color-stone-deep: #ebe7e0;
    --color-ink: #0c1424;
    --color-ink-soft: #2a3142;
    --color-muted: #5a6072;
    --color-line: #e2ded6;
    --color-accent: #1f3fd1;
    --color-accent-deep: #142c9e;
    --color-accent-tint: #e9edfd;
    --color-star: #c98a0b;
    --color-on-accent: #ffffff;
    --color-glass: rgba(255, 255, 255, 0.86);
    --color-shadow: rgba(12, 20, 36, 0.12);

    /* Type */
    --font-sans: "Instrument Sans", "Helvetica Neue", Arial, sans-serif;
    --font-serif: "Instrument Serif", Georgia, serif;
    --fs-xs: 0.75rem;
    --fs-sm: 0.875rem;
    --fs-base: 1rem;
    --fs-md: 1.125rem;
    --fs-lg: clamp(1.25rem, 1.1rem + 0.6vw, 1.5rem);
    --fs-xl: clamp(1.75rem, 1.4rem + 1.6vw, 2.75rem);
    --fs-2xl: clamp(2.25rem, 1.6rem + 3vw, 4.25rem);
    --fs-display: clamp(2.75rem, 1.6rem + 5.4vw, 6.5rem);
    --lh-tight: 0.98;
    --lh-snug: 1.15;
    --lh-body: 1.6;
    --tracking-tight: -0.035em;
    --tracking-wide: 0.14em;

    /* Space */
    --space-1: 0.25rem;
    --space-2: 0.5rem;
    --space-3: 0.75rem;
    --space-4: 1rem;
    --space-5: 1.5rem;
    --space-6: 2rem;
    --space-7: 3rem;
    --space-8: 4.5rem;
    --space-9: 7rem;
    --gutter: 1.25rem;
    --max-width: 90rem;
    --header-height: 4.25rem;

    /* Shape & motion */
    --radius-sm: 0.5rem;
    --radius-md: 1rem;
    --radius-lg: 1.75rem;
    --radius-pill: 62.5rem;
    --rule: 0.0625rem solid var(--color-line);
    --tap: 2.75rem;
    --ease: cubic-bezier(0.2, 0.7, 0.2, 1);
    --dur: 0.7s;
}

*,
*::before,
*::after {
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
    scroll-padding-top: var(--header-height);
    -webkit-text-size-adjust: 100%;
}

body {
    margin: 0;
    background: var(--color-bg);
    color: var(--color-ink);
    font-family: var(--font-sans);
    font-size: var(--fs-base);
    line-height: var(--lh-body);
    -webkit-font-smoothing: antialiased;
    text-rendering: optimizeLegibility;
}

.page--locked {
    overflow: hidden;
}

img {
    display: block;
    max-width: 100%;
    height: auto;
}

h1, h2, h3, p, figure, blockquote, dl, dd, ul, ol {
    margin: 0;
}

ul, ol {
    padding: 0;
    list-style: none;
}

address {
    font-style: normal;
}

a {
    color: inherit;
}

:focus-visible {
    outline: 0.1875rem solid var(--color-accent);
    outline-offset: 0.1875rem;
    border-radius: var(--radius-sm);
}

.visually-hidden {
    position: absolute;
    width: 0.0625rem;
    height: 0.0625rem;
    overflow: hidden;
    clip: rect(0 0 0 0);
    clip-path: inset(50%);
    white-space: nowrap;
}

.skip-link {
    position: fixed;
    top: var(--space-2);
    left: var(--space-2);
    z-index: 100;
    padding: var(--space-3) var(--space-4);
    background: var(--color-ink);
    color: var(--color-bg);
    border-radius: var(--radius-sm);
    transform: translateY(-200%);
}

.skip-link:focus {
    transform: none;
}

.serif-accent,
.hero__accent {
    font-family: var(--font-serif);
    font-style: italic;
    font-weight: 400;
    letter-spacing: -0.01em;
    color: var(--color-accent);
}

/* ---------- Buttons & links ---------- */
.button {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: var(--space-2);
    min-height: 3.25rem;
    min-width: var(--tap);
    padding: var(--space-3) var(--space-5);
    border: 0.0625rem solid transparent;
    border-radius: var(--radius-pill);
    font: 600 var(--fs-base) / 1 var(--font-sans);
    letter-spacing: -0.005em;
    text-decoration: none;
    transition: background-color 0.25s var(--ease), color 0.25s var(--ease), border-color 0.25s var(--ease), transform 0.25s var(--ease);
}

.button__icon {
    width: 1.1em;
    height: 1.1em;
    fill: none;
    stroke: currentColor;
    stroke-width: 1.75;
    stroke-linecap: round;
    stroke-linejoin: round;
}

.button--primary {
    background: var(--color-accent);
    color: var(--color-on-accent);
}

.button--ghost {
    border-color: var(--color-line);
    color: var(--color-ink);
    background: var(--color-bg);
}

.button--inverse {
    background: var(--color-bg);
    color: var(--color-accent-deep);
}

.button--outline-inverse {
    border-color: rgba(255, 255, 255, 0.45);
    color: var(--color-on-accent);
}

.button--small {
    min-height: var(--tap);
    padding: var(--space-2) var(--space-4);
    font-size: var(--fs-sm);
    background: var(--color-ink);
    color: var(--color-bg);
}

.button--block {
    width: 100%;
}

.text-link {
    display: inline-flex;
    align-items: center;
    gap: var(--space-2);
    min-height: var(--tap);
    font-weight: 500;
    color: var(--color-accent);
    text-decoration: underline;
    text-decoration-thickness: 0.0625rem;
    text-underline-offset: 0.3em;
}

/* ---------- Header ---------- */
.site-header {
    position: fixed;
    inset: 0 0 auto 0;
    z-index: 50;
    background: var(--color-glass);
    backdrop-filter: saturate(1.6) blur(1rem);
    -webkit-backdrop-filter: saturate(1.6) blur(1rem);
    border-bottom: var(--rule);
}

.site-header__inner {
    display: flex;
    align-items: center;
    gap: var(--space-4);
    max-width: var(--max-width);
    min-height: var(--header-height);
    margin-inline: auto;
    padding-inline: var(--gutter);
}

.brand {
    display: inline-flex;
    align-items: baseline;
    gap: var(--space-2);
    min-height: var(--tap);
    align-self: center;
    padding-block: var(--space-2);
    margin-right: auto;
    text-decoration: none;
}

.brand__mark {
    width: 2.5rem;
    height: auto;
    align-self: center;
}

.brand__name {
    font-size: var(--fs-md);
    font-weight: 600;
    letter-spacing: -0.02em;
}

.site-header__list,
.site-header__call {
    display: none;
}

.site-header__link {
    display: inline-flex;
    align-items: center;
    min-height: var(--tap);
    padding-inline: var(--space-3);
    font-size: var(--fs-sm);
    font-weight: 500;
    color: var(--color-ink-soft);
    text-decoration: none;
    border-radius: var(--radius-pill);
}

.menu-toggle {
    display: inline-grid;
    place-items: center;
    width: var(--tap);
    height: var(--tap);
    padding: 0;
    border: var(--rule);
    border-radius: var(--radius-pill);
    background: var(--color-bg);
    color: var(--color-ink);
    cursor: pointer;
}

.menu-toggle__icon {
    width: 1.25rem;
    height: 1.25rem;
    stroke: currentColor;
    stroke-width: 1.75;
    stroke-linecap: round;
    overflow: visible;
}

.menu-toggle__line {
    transform-origin: 50% 50%;
    transition: transform 0.3s var(--ease);
}

.menu-toggle[aria-expanded="true"] .menu-toggle__line--top {
    transform: translateY(0.1875rem) rotate(45deg);
}

.menu-toggle[aria-expanded="true"] .menu-toggle__line--bottom {
    transform: translateY(-0.1875rem) rotate(-45deg);
}

/* ---------- Mobile nav overlay ---------- */
.mobile-nav {
    position: fixed;
    inset: var(--header-height) 0 0 0;
    z-index: 40;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    gap: var(--space-6);
    padding: var(--space-6) var(--gutter) var(--space-7);
    background: var(--color-bg);
    overflow-y: auto;
}

.mobile-nav[hidden] {
    display: none;
}

.mobile-nav__list {
    border-top: var(--rule);
}

.mobile-nav__link {
    display: flex;
    align-items: center;
    min-height: 4rem;
    border-bottom: var(--rule);
    font-size: var(--fs-xl);
    font-weight: 500;
    letter-spacing: var(--tracking-tight);
    text-decoration: none;
}

.mobile-nav__contact {
    display: grid;
    gap: var(--space-3);
}

/* ---------- Shared section scaffolding ---------- */
.hero,
.trust__list,
.about,
.services,
.reviews,
.area,
.not-found,
.cta,
.site-footer__grid,
.site-footer__legal {
    max-width: var(--max-width);
    margin-inline: auto;
    padding-inline: var(--gutter);
}

.section-head {
    display: grid;
    gap: var(--space-4);
    padding-top: var(--space-5);
    border-top: var(--rule);
}

.section-head__title {
    font-size: var(--fs-2xl);
    font-weight: 700;
    line-height: var(--lh-snug);
    letter-spacing: var(--tracking-tight);
}

.section-head__lede {
    max-width: 30rem;
    font-size: var(--fs-md);
    color: var(--color-muted);
}

/* ---------- Hero ---------- */
.hero {
    display: grid;
    gap: var(--space-7);
    padding-top: calc(var(--header-height) + var(--space-7));
    padding-bottom: var(--space-8);
}

.hero__copy {
    display: flex;
    flex-direction: column;
    gap: var(--space-5);
}

.hero__title {
    font-size: var(--fs-display);
    font-weight: 500;
    line-height: var(--lh-tight);
    letter-spacing: -0.045em;
    text-wrap: balance;
}

.hero__accent {
    padding-right: 0.06em;
}

.hero__lede {
    font-size: var(--fs-lg);
    color: var(--color-muted);
}

.hero__actions {
    display: flex;
    flex-wrap: wrap;
    gap: var(--space-3);
    padding-top: var(--space-2);
}

.hero__facts {
    display: grid;
    grid-template-columns: 1fr 1fr;
    grid-auto-flow: column;
    grid-template-rows: auto auto;
    column-gap: var(--space-5);
    row-gap: var(--space-1);
    margin-top: var(--space-4);
    padding-top: var(--space-5);
    border-top: var(--rule);
}

.hero__fact-label {
    font-size: var(--fs-xs);
    font-weight: 600;
    letter-spacing: var(--tracking-wide);
    text-transform: uppercase;
    color: var(--color-muted);
}

.hero__fact-value {
    font-size: var(--fs-base);
    font-weight: 500;
}

.hero__media {
    position: relative;
    border-radius: var(--radius-lg);
    overflow: hidden;
    background: var(--color-stone);
    aspect-ratio: 4 / 5;
}

.hero__image {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: 50% 60%;
    animation: hero-zoom 1.6s var(--ease) both;
}

.status-pill {
    position: absolute;
    top: var(--space-4);
    left: var(--space-4);
    display: flex;
    align-items: center;
    gap: var(--space-2);
    padding: var(--space-2) var(--space-4) var(--space-2) var(--space-3);
    border-radius: var(--radius-pill);
    background: var(--color-glass);
    backdrop-filter: blur(0.75rem);
    -webkit-backdrop-filter: blur(0.75rem);
    box-shadow: 0 0.5rem 1.5rem var(--color-shadow);
    font-size: var(--fs-sm);
    animation: rise 0.9s 0.5s var(--ease) both;
}

.status-pill__label {
    font-weight: 600;
}

.status-pill__detail {
    padding-left: var(--space-2);
    border-left: var(--rule);
    color: var(--color-muted);
    font-size: var(--fs-xs);
}

/* ---------- Trust row ---------- */
.trust {
    border-block: var(--rule);
    background: var(--color-stone);
}

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

.trust__item {
    display: flex;
    flex-direction: column;
    justify-content: center;
    gap: var(--space-1);
    padding: var(--space-5) var(--space-4);
    font-size: var(--fs-sm);
    color: var(--color-muted);
    border-bottom: var(--rule);
}

.trust__item:nth-child(even) {
    border-right: var(--rule);
}

.trust__item--logo {
    grid-column: 1 / -1;
    align-items: center;
    border-right: 0;
}

.trust__item--logo.trust__item {
    border-right: 0;
}

.trust__logo {
    width: 7.5rem;
    mix-blend-mode: multiply;
}

.trust__value {
    font-size: var(--fs-xl);
    font-weight: 500;
    line-height: 1;
    letter-spacing: var(--tracking-tight);
    color: var(--color-ink);
}

/* ---------- About ---------- */
.about {
    display: grid;
    gap: var(--space-6);
    padding-block: var(--space-9) var(--space-8);
}

.about__body {
    display: grid;
    gap: var(--space-4);
}

.about__statement {
    font-size: var(--fs-xl);
    font-weight: 500;
    line-height: var(--lh-snug);
    letter-spacing: -0.025em;
    text-wrap: balance;
    margin-bottom: var(--space-3);
}

.about__text {
    font-size: var(--fs-md);
    color: var(--color-ink-soft);
    max-width: 38rem;
}

.about__note {
    max-width: 38rem;
    padding: var(--space-4) var(--space-5);
    background: var(--color-accent-tint);
    border-radius: var(--radius-sm);
    font-size: var(--fs-sm);
    color: var(--color-ink-soft);
}

.about__media {
    border-radius: var(--radius-lg);
    overflow: hidden;
    aspect-ratio: 4 / 3;
}

.about__image {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: 50% 30%;
}

/* ---------- Services ---------- */
.services {
    display: grid;
    gap: var(--space-7);
    padding-block: var(--space-8);
}

.services__list {
    display: grid;
    gap: var(--space-8);
    counter-reset: service;
}

.service {
    display: grid;
    gap: var(--space-5);
}

.service__media {
    border-radius: var(--radius-lg);
    overflow: hidden;
    aspect-ratio: 4 / 3;
    background: var(--color-stone);
}

.service__image {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 1.2s var(--ease);
}

.service__body {
    display: grid;
    align-content: center;
    gap: var(--space-4);
}

.service__title {
    font-size: var(--fs-xl);
    font-weight: 500;
    line-height: var(--lh-snug);
    letter-spacing: -0.03em;
    padding-bottom: var(--space-4);
    border-bottom: var(--rule);
}

.service__text {
    font-size: var(--fs-md);
    color: var(--color-ink-soft);
    max-width: 34rem;
}

/* ---------- Reviews ---------- */
.reviews {
    display: grid;
    gap: var(--space-7);
    padding-block: var(--space-8);
}

.reviews__wall {
    columns: 1;
    column-gap: var(--space-4);
}

.reviews__item {
    break-inside: avoid;
    margin-bottom: var(--space-4);
}

.quote {
    display: grid;
    gap: var(--space-5);
    padding: var(--space-6) var(--space-5);
    border: var(--rule);
    border-radius: var(--radius-md);
    background: var(--color-bg);
}

.quote--accent {
    background: var(--color-accent);
    border-color: var(--color-accent);
    color: var(--color-on-accent);
}

.quote--tint {
    background: var(--color-accent-tint);
    border-color: var(--color-accent-tint);
}

.review-link {
    display: grid;
    gap: var(--space-3);
    padding: var(--space-6) var(--space-5);
    border-radius: var(--radius-md);
    background: var(--color-stone);
    color: var(--color-ink);
    text-decoration: none;
    transition: background-color 0.2s var(--ease);
}

.review-link__logo {
    width: 2rem;
    height: 2rem;
}

.review-link__title {
    font-size: var(--fs-lg);
    font-weight: 600;
    line-height: var(--lh-snug);
    letter-spacing: -0.02em;
}

.review-link__text {
    color: var(--color-ink-soft);
}

.review-link__cta {
    font-weight: 600;
    color: var(--color-accent);
    text-decoration: underline;
    text-decoration-thickness: 0.0625rem;
    text-underline-offset: 0.3em;
}

.quote__stars {
    font-size: var(--fs-sm);
    letter-spacing: 0.2em;
    color: var(--color-star);
}

.quote--accent .quote__stars {
    color: var(--color-on-accent);
}

.quote__text {
    font-size: var(--fs-md);
    line-height: 1.55;
    letter-spacing: -0.01em;
}

.quote__text--large {
    font-family: var(--font-serif);
    font-size: var(--fs-xl);
    line-height: var(--lh-snug);
    letter-spacing: -0.01em;
}

.quote__author {
    display: flex;
    align-items: center;
    gap: var(--space-3);
}

.quote__avatar {
    display: inline-grid;
    place-items: center;
    width: 2.5rem;
    height: 2.5rem;
    border-radius: 50%;
    background: var(--color-stone-deep);
    color: var(--color-ink);
    font-weight: 600;
    font-size: var(--fs-sm);
}

.quote--accent .quote__avatar {
    background: rgba(255, 255, 255, 0.18);
    color: var(--color-on-accent);
}

.quote__name {
    font-style: normal;
    font-weight: 600;
    font-size: var(--fs-sm);
}

/* ---------- Service area / contact ---------- */
.area {
    display: grid;
    gap: var(--space-6);
    padding-block: var(--space-8) var(--space-9);
}

.area__panel {
    display: grid;
    gap: var(--space-5);
    align-content: start;
}

.area__label {
    font-size: var(--fs-xs);
    font-weight: 600;
    letter-spacing: var(--tracking-wide);
    text-transform: uppercase;
    color: var(--color-muted);
}

.area__pills {
    display: flex;
    flex-wrap: wrap;
    gap: var(--space-2);
}

.pill {
    display: inline-flex;
    align-items: center;
    min-height: var(--tap);
    padding-inline: var(--space-5);
    border: var(--rule);
    border-radius: var(--radius-pill);
    background: var(--color-stone);
    font-size: var(--fs-md);
    font-weight: 500;
    letter-spacing: -0.01em;
}

.area__towns {
    margin-top: var(--space-4);
    color: var(--color-muted);
}

.area__details {
    display: grid;
    grid-template-columns: 1fr;
    margin-top: var(--space-4);
    border-top: var(--rule);
}

.area__term {
    padding-top: var(--space-4);
    font-size: var(--fs-xs);
    font-weight: 600;
    letter-spacing: var(--tracking-wide);
    text-transform: uppercase;
    color: var(--color-muted);
}

.area__def {
    display: flex;
    flex-wrap: wrap;
    column-gap: var(--space-5);
    align-items: center;
    min-height: var(--tap);
    padding-bottom: var(--space-3);
    border-bottom: var(--rule);
    font-size: var(--fs-md);
    font-weight: 500;
    overflow-wrap: anywhere;
}

.area__media {
    border-radius: var(--radius-lg);
    overflow: hidden;
    aspect-ratio: 4 / 3;
}

.area__image {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

/* ---------- 404 ---------- */
.not-found {
    padding-block: calc(var(--header-height) + var(--space-8)) var(--space-8);
}

.not-found__actions {
    margin-top: var(--space-6);
}

/* ---------- CTA band ---------- */
.cta {
    display: grid;
    gap: var(--space-6);
    padding-block: var(--space-8);
    margin-bottom: var(--space-8);
    background: var(--color-accent);
    color: var(--color-on-accent);
    max-width: calc(var(--max-width) - 2 * var(--gutter));
    border-radius: var(--radius-lg);
    margin-inline: var(--gutter);
    padding-inline: var(--space-5);
}

.cta__title {
    font-size: var(--fs-2xl);
    font-weight: 500;
    line-height: 1.05;
    letter-spacing: var(--tracking-tight);
    text-wrap: balance;
    max-width: 20ch;
}

.cta .serif-accent {
    color: var(--color-on-accent);
}

.cta__actions {
    display: flex;
    flex-wrap: wrap;
    gap: var(--space-3);
}

/* ---------- Footer ---------- */
.site-footer {
    border-top: var(--rule);
    background: var(--color-stone);
    padding-top: var(--space-7);
}

.site-footer__grid {
    display: grid;
    gap: var(--space-5);
    padding-bottom: var(--space-6);
}

.site-footer__brand {
    font-size: var(--fs-lg);
    font-weight: 600;
    letter-spacing: -0.02em;
}

.site-footer__contact {
    color: var(--color-muted);
    font-size: var(--fs-sm);
}

.site-footer__list {
    display: flex;
    flex-wrap: wrap;
    column-gap: var(--space-4);
}

.site-footer__link {
    display: inline-flex;
    align-items: center;
    min-height: var(--tap);
    font-size: var(--fs-sm);
    font-weight: 500;
    text-decoration: none;
}

.site-footer__bbb {
    display: inline-flex;
    width: max-content;
    min-height: var(--tap);
}

.site-footer__bbb-logo {
    width: 5rem;
    mix-blend-mode: multiply;
}

.site-footer__legal {
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
    align-items: center;
    column-gap: var(--space-5);
    padding-block: var(--space-5);
    border-top: var(--rule);
    font-size: var(--fs-xs);
    color: var(--color-muted);
}

/* ---------- Motion ---------- */
.js .reveal {
    opacity: 0;
    transform: translateY(1.5rem);
    transition: opacity var(--dur) var(--ease), transform var(--dur) var(--ease);
}

.js .reveal.reveal--visible {
    opacity: 1;
    transform: none;
}

.js .reviews__item.reveal:nth-child(3n + 2) {
    transition-delay: 0.08s;
}

.js .reviews__item.reveal:nth-child(3n) {
    transition-delay: 0.16s;
}

@keyframes hero-zoom {
    from { transform: scale(1.08); }
    to { transform: scale(1); }
}

@keyframes rise {
    from { opacity: 0; transform: translateY(0.75rem); }
    to { opacity: 1; transform: none; }
}

/* ---------- Hover (pointer devices only) ---------- */
@media (hover: hover) {
    .button--primary:hover { background: var(--color-accent-deep); }
    .button--ghost:hover { border-color: var(--color-ink); }
    .button--small:hover { background: var(--color-accent); }
    .button--inverse:hover { background: var(--color-accent-tint); }
    .button--outline-inverse:hover { border-color: var(--color-on-accent); background: rgba(255, 255, 255, 0.08); }
    .site-header__link:hover { color: var(--color-accent); background: var(--color-stone); }
    .text-link:hover { text-decoration-thickness: 0.125rem; }
    .site-footer__link:hover { color: var(--color-accent); }
    .mobile-nav__link:hover { color: var(--color-accent); }
    .menu-toggle:hover { border-color: var(--color-ink); }
    .service:hover .service__image { transform: scale(1.04); }
    .review-link:hover { background: var(--color-stone-deep); }
    .review-link:hover .review-link__cta { text-decoration-thickness: 0.125rem; }
}

/* ---------- 640 ---------- */
@media (min-width: 640px) {
    :root {
        --gutter: 2rem;
    }

    .reviews__wall {
        columns: 2;
    }

    .hero__fact-value {
        font-size: var(--fs-md);
    }

    .trust__list {
        grid-template-columns: repeat(4, 1fr);
    }

    .trust__item {
        border-bottom: 0;
        border-right: var(--rule);
    }

    .trust__item:nth-child(even) {
        border-right: var(--rule);
    }

    .trust__item:last-child {
        border-right: 0;
    }

    .trust__item--logo.trust__item {
        border-bottom: var(--rule);
        border-right: 0;
    }

    .area__details {
        grid-template-columns: 12rem 1fr;
    }

    .area__term {
        padding-block: var(--space-4);
        border-bottom: var(--rule);
        display: flex;
        align-items: center;
    }

    .area__def {
        padding-block: var(--space-3);
    }

    .cta {
        padding-inline: var(--space-7);
    }
}

/* ---------- 768 ---------- */
@media (min-width: 768px) {
    .service {
        grid-template-columns: 1fr 1fr;
        gap: var(--space-7);
        align-items: center;
    }

    .service--flip .service__media {
        order: 2;
    }

    .service__media {
        aspect-ratio: 1 / 1;
    }

    .site-footer__grid {
        grid-template-columns: 2fr 2fr 3fr auto;
        align-items: start;
    }
}

/* ---------- 1024: strict 12-column grid ---------- */
@media (min-width: 1024px) {
    :root {
        --gutter: 3rem;
        --header-height: 4.75rem;
    }

    .menu-toggle,
    .mobile-nav,
    .mobile-nav[hidden] {
        display: none;
    }

    .site-header__list {
        display: flex;
        gap: var(--space-1);
    }

    .site-header__call {
        display: inline-flex;
    }

    .hero,
    .about,
    .services,
    .reviews,
    .area {
        grid-template-columns: repeat(12, 1fr);
        column-gap: var(--space-5);
    }

    .hero {
        align-items: end;
        padding-top: calc(var(--header-height) + var(--space-8));
    }

    .hero__copy {
        grid-column: 1 / span 7;
        padding-bottom: var(--space-4);
    }

    .hero__media {
        grid-column: 8 / -1;
        aspect-ratio: 3 / 4;
    }

    .trust__list {
        grid-template-columns: 1.2fr repeat(4, 1fr);
    }

    .trust__item--logo {
        grid-column: auto;
        align-items: flex-start;
    }

    .trust__item--logo.trust__item {
        border-bottom: 0;
        border-right: var(--rule);
    }

    .trust__item,
    .trust__item:nth-child(even) {
        padding: var(--space-6) var(--space-5);
        border-right: var(--rule);
    }

    .trust__item:last-child {
        border-right: 0;
    }

    .section-head {
        grid-column: 1 / -1;
        grid-template-columns: repeat(12, 1fr);
        column-gap: var(--space-5);
        align-items: start;
    }

    .section-head__title {
        grid-column: 1 / span 9;
    }

    .section-head--split .section-head__lede {
        grid-column: 1 / span 6;
    }

    .about__head {
        grid-row: 1;
    }

    .about__body {
        grid-column: 4 / span 5;
        grid-row: 2;
        align-self: start;
    }

    .about__media {
        grid-column: 10 / -1;
        grid-row: 2;
        aspect-ratio: 3 / 4;
    }

    .services__list {
        grid-column: 1 / -1;
        gap: var(--space-9);
    }

    .service {
        grid-template-columns: repeat(12, 1fr);
        column-gap: var(--space-5);
    }

    .service__media {
        grid-column: 1 / span 6;
        aspect-ratio: 5 / 4;
    }

    .service__body {
        grid-column: 8 / span 5;
    }

    .service--flip .service__media {
        grid-column: 7 / span 6;
        grid-row: 1;
    }

    .service--flip .service__body {
        grid-column: 1 / span 5;
        grid-row: 1;
    }

    .reviews__wall {
        grid-column: 1 / -1;
        columns: 3;
        column-gap: var(--space-5);
    }

    .reviews__item {
        margin-bottom: var(--space-5);
    }

    .reviews__item:nth-child(3) {
        padding-top: var(--space-7);
    }

    .area__panel {
        grid-column: 1 / span 7;
    }

    .area__media {
        grid-column: 9 / -1;
        aspect-ratio: 3 / 4;
    }

    .cta {
        margin-inline: auto;
        max-width: calc(var(--max-width) - 2 * var(--gutter));
        width: calc(100% - 2 * var(--gutter));
        grid-template-columns: repeat(12, 1fr);
        align-items: end;
        padding: var(--space-9) var(--space-8);
    }

    .cta__title {
        grid-column: 1 / span 8;
    }

    .cta__actions {
        grid-column: 9 / -1;
        flex-direction: column;
        align-items: stretch;
    }
}

/* ---------- Reduced motion ---------- */
@media (prefers-reduced-motion: reduce) {
    html {
        scroll-behavior: auto;
    }

    *,
    *::before,
    *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
        transition-delay: 0s !important;
    }

    .js .reveal,
    .js .reviews__item.reveal:nth-child(3n + 2),
    .js .reviews__item.reveal:nth-child(3n) {
        opacity: 1;
        transform: none;
    }
}

.error-note {
    max-width: var(--max-width);
    margin: calc(var(--header-height) + var(--space-4)) auto 0;
    padding: var(--space-4) var(--gutter);
    background: var(--color-accent-tint);
    color: var(--color-ink);
    font-size: var(--fs-sm);
}