:root {
    --ink: #1d211f;
    --ink-soft: #3f4742;
    --muted: #727c75;
    --paper: #f5f2ed;
    --surface: #fffdf9;
    --line: #d8d6ce;
    --line-dark: #454a46;
    --accent: #c9854d;
    --accent-deep: #9d5c32;
    --sage: #dfe5dd;
    --shadow: 0 26px 80px rgba(22, 29, 25, .12);
    --shell: min(1240px, calc(100% - 64px));
    --radius: 4px;
    --display: "Iowan Old Style", "Palatino Linotype", "Book Antiqua", Georgia, serif;
    --body: "Avenir Next", "Segoe UI", Arial, sans-serif;
}

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

[hidden] {
    display: none !important;
}

html {
    scroll-behavior: smooth;
}

body {
    margin: 0;
    background: var(--paper);
    color: var(--ink);
    font-family: var(--body);
    font-size: 16px;
    line-height: 1.55;
    -webkit-font-smoothing: antialiased;
}

img,
video {
    display: block;
    max-width: 100%;
}

a {
    color: inherit;
    text-decoration: none;
}

button,
input,
select,
textarea {
    font: inherit;
}

button,
a,
input,
select,
textarea,
summary {
    -webkit-tap-highlight-color: transparent;
}

button:focus-visible,
a:focus-visible,
input:focus-visible,
select:focus-visible,
textarea:focus-visible,
summary:focus-visible {
    outline: 3px solid rgba(201, 133, 77, .7);
    outline-offset: 3px;
}

.shell {
    width: var(--shell);
    margin-inline: auto;
}

.sr-only {
    clip: rect(0, 0, 0, 0);
    clip-path: inset(50%);
    height: 1px;
    overflow: hidden;
    position: absolute;
    white-space: nowrap;
    width: 1px;
}

.skip-link:focus {
    clip: auto;
    clip-path: none;
    height: auto;
    left: 12px;
    padding: 8px 12px;
    position: fixed;
    top: 12px;
    width: auto;
    z-index: 1000;
}

.eyebrow {
    color: var(--accent-deep);
    font-size: 11px;
    font-weight: 800;
    letter-spacing: .16em;
    line-height: 1.2;
    margin: 0 0 18px;
    text-transform: uppercase;
}

.eyebrow--light {
    color: #efc19c;
}

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

h1,
h2,
h3 {
    font-family: var(--display);
    font-weight: 400;
    letter-spacing: 0;
    line-height: 1.03;
}

h1 {
    font-size: clamp(3rem, 6vw, 6.8rem);
    margin-bottom: 28px;
}

h2 {
    font-size: clamp(2.25rem, 4vw, 4.4rem);
    margin-bottom: 22px;
}

h3 {
    font-size: clamp(1.45rem, 2vw, 2.2rem);
    margin-bottom: 12px;
}

.lead {
    color: var(--ink-soft);
    font-size: clamp(1.05rem, 1.45vw, 1.35rem);
    line-height: 1.55;
}

.button {
    align-items: center;
    border: 1px solid transparent;
    border-radius: 999px;
    cursor: pointer;
    display: inline-flex;
    font-size: 13px;
    font-weight: 800;
    gap: 13px;
    justify-content: center;
    letter-spacing: .04em;
    min-height: 48px;
    padding: 13px 21px;
    text-align: center;
    transition: background-color .25s ease, border-color .25s ease, color .25s ease, transform .25s ease;
}

.button:hover {
    transform: translateY(-2px);
}

.button--small {
    min-height: 42px;
    padding: 10px 16px;
}

.button--accent {
    background: var(--accent);
    color: #1f1914;
}

.button--accent:hover {
    background: #e09a62;
}

.button--dark {
    background: var(--ink);
    color: #fffdf9;
}

.button--dark:hover {
    background: #343c37;
}

.button--light-ghost {
    border-color: rgba(255, 255, 255, .45);
    color: #fff;
}

.button--light-ghost:hover {
    background: #fff;
    color: var(--ink);
}

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

.button--ghost:hover {
    background: var(--paper);
}

.text-link {
    align-items: center;
    display: inline-flex;
    font-size: 13px;
    font-weight: 800;
    gap: 10px;
    letter-spacing: .06em;
    text-transform: uppercase;
}

.text-link span {
    color: var(--accent-deep);
    font-size: 18px;
}

.site-header {
    background: var(--surface);
    border-bottom: 1px solid rgba(216, 214, 206, .78);
    position: relative;
    z-index: 20;
}

.site-header__inner {
    align-items: center;
    display: flex;
    gap: 30px;
    justify-content: space-between;
    margin: auto;
    min-height: 82px;
    width: var(--shell);
}

.brand {
    align-items: center;
    display: inline-flex;
    flex: 0 0 auto;
    gap: 11px;
}

.brand__mark {
    align-items: center;
    background: var(--ink);
    color: var(--accent);
    display: flex;
    font-family: var(--display);
    font-size: 29px;
    height: 40px;
    justify-content: center;
    line-height: 1;
    width: 40px;
}

.brand__copy {
    display: flex;
    flex-direction: column;
    line-height: 1.05;
}

.brand__copy strong {
    font-family: var(--display);
    font-size: 18px;
    font-weight: 400;
}

.brand__copy small {
    color: var(--muted);
    font-size: 8px;
    letter-spacing: .1em;
    margin-top: 6px;
    text-transform: uppercase;
}

.site-nav {
    align-items: center;
    display: flex;
    gap: 21px;
    margin-left: auto;
}

.site-nav > a,
.nav-details summary {
    color: var(--ink-soft);
    cursor: pointer;
    font-size: 12px;
    font-weight: 700;
    list-style: none;
    white-space: nowrap;
}

.nav-details {
    position: relative;
}

.nav-details summary::-webkit-details-marker {
    display: none;
}

.nav-details summary span {
    color: var(--accent-deep);
    font-size: 15px;
    margin-left: 3px;
}

.nav-dropdown {
    background: var(--surface);
    border: 1px solid var(--line);
    box-shadow: var(--shadow);
    display: grid;
    gap: 0;
    left: -18px;
    min-width: 220px;
    padding: 10px 0;
    position: absolute;
    top: calc(100% + 22px);
}

.nav-dropdown a {
    color: var(--ink-soft);
    font-size: 12px;
    padding: 10px 17px;
}

.nav-dropdown a:hover {
    background: var(--paper);
    color: var(--ink);
}

.header-actions {
    align-items: center;
    display: flex;
    gap: 18px;
}

.header-phone {
    color: var(--ink-soft);
    font-size: 12px;
    font-weight: 800;
    white-space: nowrap;
}

.menu-toggle {
    background: transparent;
    border: 0;
    cursor: pointer;
    display: none;
    height: 44px;
    padding: 10px;
    width: 44px;
}

.menu-toggle span {
    background: var(--ink);
    display: block;
    height: 1px;
    margin: 5px 0;
    width: 24px;
}

.hero {
    background: #202622;
    color: #fff;
    min-height: min(860px, calc(100vh - 82px));
    overflow: hidden;
    position: relative;
}

.hero__media,
.hero__veil {
    inset: 0;
    position: absolute;
}

.hero__media {
    overflow: hidden;
}

.hero__media img {
    height: 100%;
    object-fit: cover;
    animation: skyline-window-drift 18s ease-in-out infinite alternate;
    transform: scale(1.045);
    width: 100%;
}

.hero__window-glint {
    background: linear-gradient(105deg, transparent 35%, rgba(255, 255, 255, .2) 48%, transparent 61%);
    inset: 0;
    mix-blend-mode: screen;
    pointer-events: none;
    position: absolute;
    transform: translateX(-120%);
    animation: skyline-window-glint 11s ease-in-out infinite;
    z-index: 1;
}

.hero__veil {
    background: linear-gradient(90deg, rgba(21, 28, 24, .86) 0%, rgba(21, 28, 24, .53) 43%, rgba(21, 28, 24, .24) 100%);
    z-index: 2;
}

@keyframes skyline-window-drift {
    0% {
        transform: scale(1.045) translate3d(-.5%, 0, 0);
    }

    100% {
        transform: scale(1.105) translate3d(.7%, -1%, 0);
    }
}

@keyframes skyline-window-glint {
    0%,
    35% {
        transform: translateX(-120%);
    }

    62%,
    100% {
        transform: translateX(120%);
    }
}

.hero__content {
    align-items: center;
    display: grid;
    gap: 6vw;
    grid-template-columns: minmax(0, 1.05fr) minmax(430px, .85fr);
    min-height: min(860px, calc(100vh - 82px));
    padding-bottom: 58px;
    padding-top: 58px;
    position: relative;
    z-index: 3;
}

.hero__copy {
    align-self: end;
    max-width: 650px;
    padding-bottom: 24px;
}

.hero__copy h1 {
    color: #fffdf9;
    max-width: 680px;
}

.hero__accent {
    color: #efc19c;
    font-family: var(--display);
    font-size: clamp(1.35rem, 2.2vw, 2.15rem);
    margin-bottom: 22px;
}

.hero__body {
    color: rgba(255, 255, 255, .8);
    font-size: 17px;
    max-width: 510px;
}

.hero__actions {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
    margin-top: 30px;
}

.trust-row {
    border-top: 1px solid rgba(255, 255, 255, .28);
    display: flex;
    flex-wrap: wrap;
    gap: 22px;
    margin-top: 65px;
    padding-top: 18px;
}

.trust-row span {
    color: rgba(255, 255, 255, .76);
    font-size: 10px;
    font-weight: 700;
    letter-spacing: .05em;
    text-transform: uppercase;
}

.trust-row span::before {
    color: var(--accent);
    content: "•";
    font-size: 18px;
    margin-right: 7px;
    vertical-align: -2px;
}

.hero__funnel {
    align-self: center;
}

.lead-funnel {
    background: var(--surface);
    box-shadow: var(--shadow);
    color: var(--ink);
    max-height: calc(100vh - 118px);
    overflow: auto;
    padding: clamp(25px, 3vw, 43px);
    position: relative;
}

.funnel-topline {
    align-items: center;
    display: flex;
    justify-content: space-between;
}

.funnel-kicker {
    color: var(--accent-deep);
    font-size: 11px;
    font-weight: 800;
    letter-spacing: .14em;
    text-transform: uppercase;
}

.funnel-counter {
    color: var(--muted);
    font-size: 12px;
}

.funnel-progress {
    display: flex;
    gap: 5px;
    margin: 14px 0 32px;
}

.funnel-progress span {
    background: var(--line);
    height: 3px;
    transition: background-color .25s ease;
    width: 25%;
}

.funnel-progress span.is-active {
    background: var(--accent);
}

.lead-funnel h2 {
    font-size: clamp(2rem, 3vw, 3.15rem);
    line-height: 1;
    margin-bottom: 14px;
}

.funnel-intro {
    color: var(--muted);
    font-size: 14px;
    margin-bottom: 24px;
}

.funnel-step {
    animation: funnel-in .32s ease both;
}

.funnel-step[hidden] {
    display: none;
}

@keyframes funnel-in {
    from { opacity: 0; transform: translateY(8px); }
    to { opacity: 1; transform: translateY(0); }
}

.choice-grid {
    border: 0;
    display: grid;
    gap: 8px;
    margin: 0;
    padding: 0;
}

.choice-grid--project {
    grid-template-columns: 1fr 1fr;
}

.choice-card {
    align-items: flex-start;
    background: #f8f6f1;
    border: 1px solid transparent;
    cursor: pointer;
    display: flex;
    gap: 11px;
    min-height: 64px;
    padding: 13px 12px;
    transition: background-color .2s ease, border-color .2s ease, transform .2s ease;
}

.choice-card:hover {
    border-color: #b7b9b0;
    transform: translateY(-1px);
}

.choice-card:has(input:checked) {
    background: #fff8ef;
    border-color: var(--accent);
}

.choice-card input {
    accent-color: var(--accent-deep);
    flex: 0 0 auto;
    margin: 3px 0 0;
}

.choice-card span {
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.choice-card strong {
    font-size: 12px;
    line-height: 1.25;
}

.choice-card small,
.field small {
    color: var(--muted);
    font-size: 11px;
    line-height: 1.35;
}

.choice-stack {
    border: 0;
    display: grid;
    gap: 8px;
    margin: 0 0 20px;
    padding: 0;
}

.choice-card--compact {
    min-height: 54px;
}

.branch-fields,
.field-grid {
    display: grid;
    gap: 13px;
    grid-template-columns: 1fr 1fr;
}

.branch-fieldset {
    border: 0;
    margin: 0;
    padding: 0;
}

.branch-fieldset legend {
    font-size: 11px;
    font-weight: 800;
    margin-bottom: 7px;
    padding: 0;
}

.branch-fieldset + .branch-fieldset {
    margin-top: 9px;
}

.branch-fields .field--full,
.field--wide {
    grid-column: 1 / -1;
}

.field {
    display: flex;
    flex-direction: column;
    gap: 6px;
}

.field > span {
    font-size: 11px;
    font-weight: 800;
}

.field > span b,
.consent-check b {
    color: var(--accent-deep);
}

.field input,
.field select,
.field textarea {
    background: #fff;
    border: 1px solid #cfcfc7;
    border-radius: var(--radius);
    color: var(--ink);
    min-height: 46px;
    padding: 11px 12px;
    width: 100%;
}

.field textarea {
    min-height: 82px;
    resize: vertical;
}

.field input::placeholder,
.field textarea::placeholder {
    color: #a4aaa2;
}

.field--wide > small {
    margin-top: -1px;
}

.upload-field input[type="file"] {
    padding: 8px;
}

.file-list {
    color: var(--muted);
    display: grid;
    font-size: 11px;
    gap: 3px;
}

.consent-check {
    align-items: flex-start;
    color: var(--muted);
    display: flex;
    font-size: 11px;
    gap: 9px;
    line-height: 1.4;
    margin-top: 13px;
}

.consent-check input {
    accent-color: var(--accent-deep);
    flex: 0 0 auto;
    margin-top: 2px;
}

.consent-check a {
    color: var(--accent-deep);
    text-decoration: underline;
}

.funnel-actions {
    align-items: center;
    border-top: 1px solid var(--line);
    display: flex;
    gap: 9px;
    justify-content: flex-end;
    margin-top: 25px;
    padding-top: 18px;
}

.funnel-actions .button {
    min-width: 112px;
}

.form-error {
    color: #a04431;
    font-size: 12px;
    min-height: 18px;
    margin: 10px 0 0;
}

.funnel-status {
    color: var(--muted);
    font-size: 12px;
    margin-top: 12px;
}

.funnel-status.is-error {
    color: #a04431;
}

.funnel-success {
    padding: 12px 0 22px;
}

.funnel-success h2 {
    max-width: 560px;
}

.funnel-success > p:not(.eyebrow) {
    color: var(--muted);
    max-width: 560px;
}

.funnel-success dl {
    border-top: 1px solid var(--line);
    margin: 30px 0 28px;
}

.funnel-success dl > div {
    border-bottom: 1px solid var(--line);
    display: grid;
    gap: 16px;
    grid-template-columns: 145px 1fr;
    padding: 13px 0;
}

.funnel-success dt {
    color: var(--accent-deep);
    font-size: 10px;
    font-weight: 800;
    letter-spacing: .1em;
    text-transform: uppercase;
}

.funnel-success dd {
    font-size: 13px;
    margin: 0;
}

.funnel-success__actions {
    display: flex;
    flex-wrap: wrap;
    gap: 9px;
}

.honeypot {
    left: -9999px;
    opacity: 0;
    pointer-events: none;
    position: absolute;
}

.section {
    padding: clamp(80px, 10vw, 150px) 0;
}

.section--intro {
    background: var(--surface);
}

.split-intro {
    align-items: end;
    display: grid;
    gap: 70px;
    grid-template-columns: minmax(0, 1fr) minmax(300px, .8fr);
}

.split-intro h2 {
    max-width: 650px;
}

.split-intro .lead {
    margin-bottom: 25px;
    max-width: 520px;
}

.section-heading {
    margin-bottom: 50px;
}

.section-heading h2 {
    max-width: 630px;
}

.section-heading--row {
    align-items: end;
    display: flex;
    justify-content: space-between;
}

.section-heading--row .eyebrow,
.section-heading--row h2 {
    margin-bottom: 0;
}

.section--services {
    background: var(--paper);
}

.service-grid {
    display: grid;
    gap: 13px;
    grid-template-columns: 1fr 1fr;
}

.service-card {
    background: #353b36;
    color: #fff;
    aspect-ratio: 1.2 / 1;
    overflow: hidden;
    position: relative;
}

.service-card--large {
    grid-row: auto;
}

.service-card--wide {
    grid-column: auto;
}

.service-card--installation {
    margin-top: 13px;
    min-height: 330px;
    width: 100%;
}

.service-card img {
    height: 100%;
    object-fit: cover;
    opacity: .72;
    position: absolute;
    transition: transform .5s ease, opacity .5s ease;
    width: 100%;
}

.service-card:hover img {
    opacity: .88;
    transform: scale(1.04);
}

.service-card::after {
    background: linear-gradient(180deg, rgba(19, 25, 21, .06) 25%, rgba(19, 25, 21, .84) 100%);
    content: "";
    inset: 0;
    position: absolute;
}

.service-card__overlay {
    bottom: 0;
    left: 0;
    padding: clamp(22px, 3vw, 40px);
    position: absolute;
    right: 0;
    z-index: 1;
}

.service-card__overlay h3 {
    font-size: clamp(2rem, 3vw, 3.25rem);
    max-width: 440px;
}

.service-card__overlay p:not(.eyebrow) {
    color: rgba(255, 255, 255, .78);
    max-width: 410px;
}

.service-card .button {
    margin-top: 9px;
}

.section--projects {
    background: var(--surface);
}

.project-grid,
.product-grid {
    display: grid;
    gap: 28px 17px;
    grid-template-columns: repeat(3, 1fr);
}

.project-card,
.product-card {
    min-width: 0;
}

.project-card__media,
.product-card__media {
    background: var(--sage);
    display: block;
    overflow: hidden;
    position: relative;
}

.project-card__media {
    aspect-ratio: 1.08 / 1;
}

.product-card__media {
    aspect-ratio: 1.15 / 1;
}

.project-card__media img,
.product-card__media img {
    height: 100%;
    object-fit: cover;
    transition: transform .45s ease;
    width: 100%;
}

.project-card:hover img,
.product-card:hover img {
    transform: scale(1.04);
}

.project-card__arrow {
    align-items: center;
    background: var(--surface);
    bottom: 13px;
    display: flex;
    font-size: 18px;
    height: 38px;
    justify-content: center;
    position: absolute;
    right: 13px;
    width: 38px;
}

.project-card__placeholder,
.product-card__placeholder {
    align-items: center;
    color: rgba(29, 33, 31, .38);
    display: flex;
    font-family: var(--display);
    font-size: 62px;
    height: 100%;
    justify-content: center;
    width: 100%;
}

.project-card__body,
.product-card__body {
    padding-top: 19px;
}

.project-card__body .eyebrow,
.product-card__body .eyebrow {
    margin-bottom: 9px;
}

.project-card__body h3,
.product-card__body h3 {
    font-size: 1.75rem;
    margin-bottom: 10px;
}

.project-card__body p:last-child,
.product-card__body p {
    color: var(--muted);
    font-size: 14px;
    margin-bottom: 0;
}

.product-card__body .text-link {
    margin-top: 16px;
}

.section--problems {
    background: #dfe6dd;
}

.problems-layout {
    align-items: center;
    display: grid;
    gap: clamp(50px, 8vw, 130px);
    grid-template-columns: minmax(0, .95fr) minmax(0, 1fr);
}

.problems-art {
    min-height: 570px;
    position: relative;
}

.problems-art img {
    height: 100%;
    object-fit: cover;
    width: 100%;
}

.art-note {
    background: var(--surface);
    bottom: 26px;
    font-family: var(--display);
    font-size: 18px;
    left: -26px;
    padding: 18px 20px;
    position: absolute;
}

.problems-copy h2 {
    max-width: 520px;
}

.problems-copy .lead {
    max-width: 520px;
}

.upgrade-paths {
    border-top: 1px solid rgba(29, 33, 31, .18);
    display: grid;
    gap: 18px;
    grid-template-columns: 1fr 1fr;
    margin: 32px 0 28px;
    padding-top: 20px;
}

.upgrade-paths article + article {
    border-left: 1px solid rgba(29, 33, 31, .18);
    padding-left: 20px;
}

.upgrade-paths .eyebrow {
    margin-bottom: 8px;
}

.upgrade-paths h3 {
    font-size: 1.45rem;
    margin-bottom: 9px;
}

.upgrade-paths p:last-child {
    color: var(--muted);
    font-size: 13px;
    margin: 0;
}

.contact-method-help {
    color: var(--muted);
    font-size: 13px;
    margin: -4px 0 0;
}

.check-list {
    display: grid;
    gap: 10px 28px;
    grid-template-columns: 1fr 1fr;
    list-style: none;
    margin: 30px 0 34px;
    padding: 0;
}

.check-list li {
    border-bottom: 1px solid rgba(63, 71, 66, .23);
    font-size: 14px;
    padding-bottom: 9px;
}

.check-list li::before {
    color: var(--accent-deep);
    content: "↗";
    font-size: 14px;
    margin-right: 8px;
}

.section--process {
    background: var(--surface);
}

.section-heading--center {
    text-align: center;
}

.section-heading--center h2 {
    margin-inline: auto;
}

.process-grid {
    border-top: 1px solid var(--line);
    display: grid;
    grid-template-columns: repeat(4, 1fr);
}

.process-grid article {
    border-right: 1px solid var(--line);
    padding: 28px 26px 0 0;
}

.process-grid article:not(:first-child) {
    padding-left: 26px;
}

.process-grid article:last-child {
    border-right: 0;
}

.process-grid article > span {
    color: var(--accent-deep);
    font-family: var(--display);
    font-size: 31px;
}

.process-grid h3 {
    font-size: 1.65rem;
    margin-top: 24px;
}

.process-grid p {
    color: var(--muted);
    font-size: 14px;
}

.section--catalogue {
    background: var(--paper);
}

.catalogue-grid {
    display: grid;
    gap: 13px;
    grid-template-columns: repeat(3, 1fr);
}

.catalogue-card {
    background: var(--surface);
    display: block;
    overflow: hidden;
}

.catalogue-card img {
    aspect-ratio: 1.35 / 1;
    object-fit: cover;
    transition: transform .45s ease;
    width: 100%;
}

.catalogue-card:hover img {
    transform: scale(1.04);
}

.catalogue-card > span {
    display: grid;
    gap: 5px;
    padding: 18px 20px 21px;
    position: relative;
}

.catalogue-card strong {
    font-family: var(--display);
    font-size: 25px;
    font-weight: 400;
}

.catalogue-card small {
    color: var(--muted);
    font-size: 12px;
    max-width: 270px;
}

.catalogue-card b {
    bottom: 19px;
    color: var(--accent-deep);
    font-size: 19px;
    position: absolute;
    right: 20px;
}

.section--cta {
    background: var(--ink);
    color: #fff;
}

.cta-panel {
    align-items: end;
    display: grid;
    gap: 70px;
    grid-template-columns: 1.1fr .7fr;
}

.cta-panel h2 {
    color: #fff;
    max-width: 720px;
}

.cta-panel p:not(.eyebrow) {
    color: rgba(255, 255, 255, .7);
    max-width: 390px;
}

.site-footer {
    background: #151a17;
    color: rgba(255, 255, 255, .68);
    padding: 70px 0 25px;
}

.footer-grid {
    display: grid;
    gap: 50px;
    grid-template-columns: 2fr 1fr 1fr 1.2fr;
}

.brand--footer .brand__mark {
    background: var(--accent);
    color: var(--ink);
}

.brand--footer .brand__copy strong {
    color: #fff;
}

.brand--footer .brand__copy small {
    color: rgba(255, 255, 255, .5);
}

.footer-brand > p {
    font-size: 14px;
    margin: 22px 0;
    max-width: 270px;
}

.footer-phone {
    color: #fff;
    font-size: 18px;
}

.footer-grid > div:not(.footer-brand) {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.footer-grid a,
.footer-grid address,
.footer-grid p:not(.footer-label) {
    font-size: 13px;
    font-style: normal;
    margin: 0;
}

.footer-grid a:hover,
.footer-bottom a:hover {
    color: var(--accent);
}

.footer-label {
    color: var(--accent);
    font-size: 10px;
    font-weight: 800;
    letter-spacing: .14em;
    margin: 0 0 11px;
    text-transform: uppercase;
}

.footer-bottom {
    border-top: 1px solid rgba(255, 255, 255, .13);
    display: flex;
    font-size: 11px;
    justify-content: space-between;
    margin-top: 60px;
    padding-top: 20px;
}

.footer-bottom div {
    display: flex;
    gap: 20px;
}

.mobile-cta {
    display: none;
}

.skyline-breadcrumbs {
    align-items: center;
    color: var(--muted);
    display: flex;
    font-size: 11px;
    gap: 9px;
    margin-bottom: 52px;
}

.skyline-breadcrumbs a:hover {
    color: var(--accent-deep);
}

.section--page,
.section--contact-page,
.section--quote-page {
    min-height: 65vh;
    padding-top: 72px;
}

.section--page h1,
.section--contact-page h1,
.section--quote-page h1 {
    max-width: 820px;
}

.prose {
    max-width: 760px;
}

.prose p,
.prose li {
    color: var(--ink-soft);
}

.prose h2 {
    font-size: 2.2rem;
    margin-top: 45px;
}

.detail-hero {
    padding-bottom: 80px;
    padding-top: 72px;
}

.detail-hero__grid,
.catalogue-hero {
    align-items: end;
    display: grid;
    gap: 60px;
    grid-template-columns: .9fr 1.1fr;
}

.detail-hero__grid h1 {
    max-width: 590px;
}

.detail-hero__image,
.catalogue-hero__image,
.service-hero__image {
    background: var(--sage);
    min-height: 420px;
    overflow: hidden;
}

.detail-hero__image img,
.catalogue-hero__image img,
.service-hero__image img {
    height: 100%;
    object-fit: cover;
    width: 100%;
}

.section--detail {
    background: var(--surface);
}

.detail-layout {
    display: grid;
    gap: 90px;
    grid-template-columns: minmax(0, 1fr) minmax(260px, .55fr);
}

.detail-facts {
    border-top: 1px solid var(--line);
}

.detail-facts > div,
.detail-facts details {
    border-bottom: 1px solid var(--line);
    padding: 18px 0;
}

.detail-facts span,
.detail-facts summary {
    color: var(--accent-deep);
    font-size: 11px;
    font-weight: 800;
    letter-spacing: .08em;
    text-transform: uppercase;
}

.detail-facts p {
    color: var(--ink-soft);
    font-size: 14px;
    margin: 8px 0 0;
}

.detail-facts summary {
    cursor: pointer;
    display: flex;
    justify-content: space-between;
    list-style: none;
}

.detail-facts summary::-webkit-details-marker {
    display: none;
}

.detail-facts summary span {
    font-size: 18px;
}

.service-hero {
    background: var(--surface);
    padding: 90px 0;
}

.service-hero__grid {
    align-items: center;
    display: grid;
    gap: 80px;
    grid-template-columns: .8fr 1.2fr;
}

.service-hero h1 {
    max-width: 630px;
}

.service-hero .lead {
    max-width: 540px;
}

.back-link {
    color: var(--muted);
    display: inline-block;
    font-size: 12px;
    margin-bottom: 70px;
}

.back-link:hover {
    color: var(--accent-deep);
}

.service-hero__image {
    min-height: 590px;
}

.section--service-content {
    background: var(--paper);
}

.service-content-grid {
    display: grid;
    gap: 80px;
    grid-template-columns: .8fr 1.2fr;
}

.service-points {
    border-top: 1px solid var(--line);
}

.service-points > div {
    border-bottom: 1px solid var(--line);
    display: grid;
    gap: 12px 25px;
    grid-template-columns: 48px 1fr;
    padding: 24px 0;
}

.service-points span {
    color: var(--accent-deep);
    font-family: var(--display);
    font-size: 25px;
}

.service-points h3 {
    font-size: 1.65rem;
    margin: 0;
}

.service-points p {
    color: var(--muted);
    grid-column: 2;
    margin: 0;
}

.catalogue-hero {
    margin-bottom: 80px;
}

.catalogue-hero h1 {
    max-width: 600px;
}

.catalogue-hero__image {
    min-height: 480px;
}

.section--catalogue-page,
.section--projects-page {
    padding: 72px 0 140px;
}

.page-intro {
    margin-bottom: 68px;
    max-width: 760px;
}

.empty-state {
    background: var(--surface);
    margin: 40px 0 20px;
    max-width: 710px;
    padding: 55px;
}

.empty-state h2 {
    font-size: 3rem;
}

.quote-page__intro {
    max-width: 770px;
}

.quote-page__form {
    background: var(--surface);
    margin-top: 60px;
    max-width: 790px;
    padding: 12px;
}

.quote-page__form .lead-funnel {
    box-shadow: none;
    max-height: none;
}

.contact-grid {
    align-items: end;
    display: grid;
    gap: 100px;
    grid-template-columns: 1fr .8fr;
}

.contact-grid > div:first-child {
    max-width: 700px;
}

.contact-details {
    border-top: 1px solid var(--line);
}

.contact-details > div {
    border-bottom: 1px solid var(--line);
    display: grid;
    gap: 10px;
    padding: 21px 0;
}

.contact-details span {
    color: var(--accent-deep);
    font-size: 11px;
    font-weight: 800;
    letter-spacing: .1em;
    text-transform: uppercase;
}

.contact-details a,
.contact-details address {
    font-family: var(--display);
    font-size: 24px;
    font-style: normal;
}

.contact-details p {
    color: var(--muted);
    font-size: 12px;
    margin: 0;
}

@media (prefers-reduced-motion: reduce) {
    *,
    *::before,
    *::after {
        animation-duration: .01ms !important;
        animation-iteration-count: 1 !important;
        scroll-behavior: auto !important;
        transition-duration: .01ms !important;
    }

    .hero__media img,
    .hero__window-glint {
        animation: none;
        transform: none;
    }
}

@media (max-width: 1150px) {
    :root {
        --shell: min(100% - 40px, 1000px);
    }

    .site-nav {
        gap: 13px;
    }

    .site-nav > a,
    .nav-details summary,
    .header-phone {
        font-size: 11px;
    }

    .header-actions {
        gap: 10px;
    }

    .hero__content {
        gap: 30px;
        grid-template-columns: minmax(0, 1fr) minmax(390px, .9fr);
    }
}

@media (max-width: 900px) {
    .site-header__inner {
        min-height: 72px;
    }

    .menu-toggle {
        display: block;
        margin-left: auto;
    }

    .header-phone {
        display: none;
    }

    .site-nav {
        background: var(--surface);
        border-top: 1px solid var(--line);
        display: none;
        flex-direction: column;
        left: 0;
        padding: 17px var(--shell);
        position: absolute;
        right: 0;
        top: 72px;
    }

    .site-nav.is-open {
        display: flex;
    }

    .site-nav > a,
    .nav-details summary {
        font-size: 14px;
        padding: 8px 0;
    }

    .nav-details {
        width: 100%;
    }

    .nav-dropdown {
        border: 0;
        box-shadow: none;
        display: grid;
        padding: 4px 0 4px 15px;
        position: static;
    }

    .nav-dropdown a {
        padding: 7px 0;
    }

    .hero {
        min-height: auto;
    }

    .hero__content {
        align-items: stretch;
        grid-template-columns: 1fr;
        padding-bottom: 50px;
        padding-top: 70px;
    }

    .hero__copy {
        align-self: auto;
        padding: 0;
    }

    .hero__copy h1 {
        max-width: 760px;
    }

    .hero__funnel {
        max-width: 720px;
        width: 100%;
    }

    .lead-funnel {
        max-height: none;
    }

    .service-card,
    .service-card--large,
    .service-card--wide {
        aspect-ratio: 16 / 10;
        min-height: 0;
    }

    .service-card--installation {
        aspect-ratio: 16 / 7;
    }

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

    .footer-grid {
        grid-template-columns: 1.5fr 1fr 1fr;
    }

    .footer-grid > div:last-child {
        grid-column: 1 / -1;
    }

    .detail-hero__grid,
    .catalogue-hero,
    .service-hero__grid,
    .service-content-grid,
    .contact-grid {
        gap: 45px;
        grid-template-columns: 1fr 1fr;
    }
}

@media (max-width: 620px) {
    :root {
        --shell: calc(100% - 32px);
    }

    h1 {
        font-size: clamp(2.75rem, 14vw, 4.6rem);
    }

    h2 {
        font-size: clamp(2.15rem, 11vw, 3.2rem);
    }

    .site-header__inner {
        gap: 9px;
    }

    .brand__copy strong {
        font-size: 16px;
    }

    .brand__copy small {
        font-size: 7px;
    }

    .header-actions .button {
        font-size: 10px;
        min-height: 40px;
        padding: 9px 12px;
    }

    .hero__veil {
        background: linear-gradient(180deg, rgba(21, 28, 24, .84), rgba(21, 28, 24, .6));
    }

    .hero__content {
        padding-top: 52px;
    }

    .hero__body {
        font-size: 15px;
    }

    .hero__actions {
        margin-top: 22px;
    }

    .hero__actions .button {
        flex: 1 1 100%;
    }

    .trust-row {
        gap: 8px 17px;
        margin-top: 36px;
    }

    .trust-row span {
        font-size: 9px;
    }

    .lead-funnel {
        padding: 23px 18px 19px;
    }

    .lead-funnel h2 {
        font-size: 2.25rem;
    }

    .choice-grid--project,
    .branch-fields,
    .field-grid,
    .field-grid--contact {
        grid-template-columns: 1fr;
    }

    .branch-fields .field--full,
    .field--wide {
        grid-column: auto;
    }

    .funnel-actions {
        bottom: 0;
        background: var(--surface);
        margin-inline: -18px;
        padding: 14px 18px 5px;
        position: sticky;
        z-index: 2;
    }

    .funnel-actions .button {
        flex: 1;
        min-width: 0;
        padding-inline: 10px;
    }

    .section {
        padding: 76px 0;
    }

    .split-intro,
    .problems-layout,
    .cta-panel,
    .detail-hero__grid,
    .catalogue-hero,
    .service-hero__grid,
    .service-content-grid,
    .contact-grid {
        display: block;
    }

    .split-intro > div + div,
    .cta-panel > div + div,
    .service-content-grid > div + div,
    .contact-grid > div + div {
        margin-top: 33px;
    }

    .section-heading--row {
        align-items: start;
        display: block;
    }

    .section-heading--row .text-link {
        margin-top: 20px;
    }

    .service-grid,
    .project-grid,
    .product-grid,
    .catalogue-grid {
        grid-template-columns: 1fr;
    }

    .service-card,
    .service-card--large,
    .service-card--wide {
        grid-column: auto;
        grid-row: auto;
    }

    .project-card__media,
    .product-card__media {
        aspect-ratio: 1.2 / 1;
    }

    .problems-art {
        margin-bottom: 50px;
        min-height: 390px;
    }

    .art-note {
        bottom: -20px;
        left: 15px;
    }

    .check-list {
        grid-template-columns: 1fr;
    }

    .upgrade-paths {
        grid-template-columns: 1fr;
    }

    .upgrade-paths article + article {
        border-left: 0;
        border-top: 1px solid rgba(29, 33, 31, .18);
        padding-left: 0;
        padding-top: 18px;
    }

    .process-grid {
        grid-template-columns: 1fr 1fr;
    }

    .process-grid article {
        border-bottom: 1px solid var(--line);
        padding: 22px 13px 22px 0;
    }

    .process-grid article:not(:first-child) {
        padding-left: 13px;
    }

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

    .process-grid article:nth-child(3),
    .process-grid article:nth-child(4) {
        border-bottom: 0;
    }

    .process-grid h3 {
        font-size: 1.4rem;
    }

    .footer-grid {
        grid-template-columns: 1fr 1fr;
    }

    .footer-grid > div:last-child {
        grid-column: auto;
    }

    .footer-bottom {
        display: block;
        line-height: 2;
    }

    .footer-bottom div {
        margin-top: 9px;
    }

    .mobile-cta {
        bottom: 0;
        display: grid;
        grid-template-columns: 1fr 1fr;
        left: 0;
        position: fixed;
        right: 0;
        z-index: 30;
    }

    .mobile-cta a {
        align-items: center;
        background: var(--ink);
        color: #fff;
        display: flex;
        font-size: 12px;
        font-weight: 800;
        gap: 7px;
        justify-content: center;
        min-height: 54px;
    }

    .mobile-cta a + a {
        background: var(--accent);
        color: var(--ink);
    }

    .site-footer {
        padding-bottom: 78px;
    }

    .skyline-breadcrumbs {
        margin-bottom: 35px;
    }

    .detail-hero,
    .section--catalogue-page,
    .section--projects-page,
    .section--page,
    .section--contact-page,
    .section--quote-page {
        padding-top: 48px;
    }

    .detail-hero__image,
    .catalogue-hero__image,
    .service-hero__image {
        margin-top: 45px;
        min-height: 320px;
    }

    .detail-layout {
        display: block;
    }

    .detail-facts {
        margin-top: 48px;
    }

    .service-hero {
        padding: 52px 0 70px;
    }

    .back-link {
        margin-bottom: 45px;
    }

    .page-intro,
    .catalogue-hero {
        margin-bottom: 50px;
    }

    .empty-state {
        padding: 31px 23px;
    }

    .empty-state h2 {
        font-size: 2.45rem;
    }

    .quote-page__form {
        margin-top: 40px;
        padding: 0;
    }

    .contact-details {
        margin-top: 50px;
    }

    .contact-details a,
    .contact-details address {
        font-size: 21px;
    }
}