/*
 * Dream Aqua — system „Instrumenty Nawigacyjne”.
 * Ten plik utrzymuje Atlantic Ink, Salt Paper, Signal Vermilion, kontrolowaną asymetrię,
 * stabilne proporcje zdjęć i szybkie, precyzyjne interakcje na wszystkich podstronach.
 */

:root {
    --da-ink: #071b2c;
    --da-hull: #102c3c;
    --da-salt: #f4f1e8;
    --da-paper: #fbfaf6;
    --da-steel: #d9e0e2;
    --da-sea-glass: #8db8be;
    --da-signal: #e4472f;
    --da-white: #fff;
    --da-text: #183141;
    --da-muted: #677781;
    --da-border: rgba(7, 27, 44, 0.16);
    --da-header-h: 88px;
    --da-shell: 1440px;
    --da-gutter: clamp(1.25rem, 4vw, 4.75rem);
    --da-section: clamp(5rem, 10vw, 10rem);
    --da-ease-out: cubic-bezier(0.23, 1, 0.32, 1);
    --da-ease-io: cubic-bezier(0.77, 0, 0.175, 1);
    --da-shadow: 0 24px 70px rgba(7, 27, 44, 0.14);
}

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

html {
    scroll-behavior: smooth;
    scroll-padding-top: calc(var(--da-header-h) + 1rem);
}

body {
    margin: 0;
    background: var(--da-salt);
    color: var(--da-text);
    font-family: "Source Sans 3", sans-serif;
    font-size: 1.0625rem;
    line-height: 1.65;
    text-rendering: optimizeLegibility;
    -webkit-font-smoothing: antialiased;
}

body.menu-open {
    overflow: hidden;
}

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

img {
    height: auto;
}

a {
    color: inherit;
    text-decoration-thickness: 1px;
    text-underline-offset: 0.2em;
}

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

button,
.button,
.wp-element-button {
    transition: transform 160ms var(--da-ease-out), background-color 220ms var(--da-ease-out), color 220ms var(--da-ease-out), border-color 220ms var(--da-ease-out);
}

button:active,
.button:active,
.wp-element-button:active {
    transform: scale(0.97);
}

:focus-visible {
    outline: 3px solid var(--da-signal);
    outline-offset: 4px;
}

::selection {
    background: var(--da-signal);
    color: var(--da-white);
}

h1,
h2,
h3,
h4,
p {
    margin-top: 0;
}

h1,
h2,
h3,
h4 {
    color: var(--da-ink);
    font-family: "Barlow Condensed", sans-serif;
    font-weight: 600;
    letter-spacing: -0.025em;
    line-height: 0.98;
}

h1 {
    font-size: clamp(4rem, 10vw, 9.75rem);
}

h2 {
    font-size: clamp(3.2rem, 7vw, 7.2rem);
}

h3 {
    font-size: clamp(1.8rem, 3vw, 3.25rem);
}

.shell {
    width: min(100%, var(--da-shell));
    margin-inline: auto;
    padding-inline: var(--da-gutter);
}

.site-main {
    overflow: clip;
}

.skip-link {
    position: fixed;
    left: 1rem;
    top: 1rem;
    z-index: 9999;
    transform: translateY(-180%);
    background: var(--da-signal);
    color: var(--da-white);
    padding: 0.75rem 1rem;
    font-weight: 600;
}

.skip-link:focus {
    transform: translateY(0);
}

.eyebrow {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    margin-bottom: 1.4rem;
    color: var(--da-muted);
    font-family: "IBM Plex Mono", monospace;
    font-size: 0.72rem;
    font-weight: 500;
    letter-spacing: 0.15em;
    line-height: 1.2;
    text-transform: uppercase;
}

.eyebrow::before {
    width: 2.5rem;
    height: 1px;
    background: currentColor;
    content: "";
}

.eyebrow--signal {
    color: var(--da-signal);
}

.eyebrow--light {
    color: rgba(255, 255, 255, 0.7);
}

.lede {
    max-width: 62ch;
    color: var(--da-text);
    font-size: clamp(1.2rem, 2vw, 1.65rem);
    line-height: 1.48;
}

.microcopy {
    font-family: "IBM Plex Mono", monospace;
    font-size: 0.72rem;
    letter-spacing: 0.08em;
    line-height: 1.6;
    text-transform: uppercase;
}

.button {
    align-items: center;
    border: 1px solid transparent;
    display: inline-flex;
    gap: 1rem;
    justify-content: space-between;
    min-height: 3.5rem;
    padding: 0.85rem 1.2rem 0.85rem 1.4rem;
    font-size: 0.95rem;
    font-weight: 600;
    text-decoration: none;
}

.button::after {
    align-items: center;
    border-left: 1px solid currentColor;
    display: inline-flex;
    height: 1.6rem;
    justify-content: flex-end;
    min-width: 1.6rem;
    content: none;
}

.button--primary {
    background: var(--da-signal);
    color: var(--da-white);
}

.button--primary:hover {
    background: #bf3522;
}

.button--outline {
    border-color: currentColor;
    color: var(--da-ink);
}

.button--outline:hover {
    background: var(--da-ink);
    color: var(--da-white);
}

.button--light {
    border-color: rgba(255, 255, 255, 0.48);
    color: var(--da-white);
}

.button--light:hover {
    background: var(--da-white);
    color: var(--da-ink);
}

/* Header / NAV — ciemny panel z dokładnym feedbackiem nawigacyjnym. */
.site-header {
    position: fixed;
    inset: 0 0 auto;
    z-index: 1000;
    height: var(--da-header-h);
    border-bottom: 1px solid rgba(255, 255, 255, 0.13);
    background: rgba(7, 27, 44, 0.72);
    color: var(--da-white);
    backdrop-filter: blur(16px);
    transition: background-color 220ms var(--da-ease-out), box-shadow 220ms var(--da-ease-out);
}

.site-header.is-scrolled {
    background: rgba(7, 27, 44, 0.96);
    box-shadow: 0 10px 32px rgba(7, 27, 44, 0.18);
}

.site-header__inner {
    display: grid;
    grid-template-columns: minmax(11rem, 0.8fr) minmax(32rem, 2fr) auto;
    align-items: stretch;
    height: 100%;
    max-width: 1600px;
    margin-inline: auto;
    padding-left: var(--da-gutter);
}

.site-header__brand {
    display: flex;
    align-items: center;
    border-right: 1px solid rgba(255, 255, 255, 0.13);
}

.custom-logo-link,
.brand__fallback {
    display: inline-flex;
    align-items: center;
    height: 100%;
    padding-right: 2rem;
}

.custom-logo,
.brand__fallback img {
    width: 144px;
    max-height: 68px;
    object-fit: contain;
    object-position: left center;
    filter: invert(1);
}

.desktop-nav {
    display: flex;
    justify-content: flex-end;
}

.nav-list {
    display: flex;
    align-items: stretch;
    justify-content: flex-end;
    gap: 0;
    margin: 0;
    padding: 0;
    list-style: none;
}

.nav-list li {
    display: flex;
}

.nav-list a {
    position: relative;
    display: flex;
    align-items: center;
    padding: 0.5rem clamp(0.7rem, 1.25vw, 1.35rem);
    color: rgba(255, 255, 255, 0.77);
    font-size: 0.88rem;
    font-weight: 500;
    text-decoration: none;
    white-space: nowrap;
}

.nav-list a::after {
    position: absolute;
    right: 1rem;
    bottom: -1px;
    left: 1rem;
    height: 2px;
    transform: scaleX(0);
    transform-origin: left center;
    background: var(--da-signal);
    content: "";
    transition: transform 220ms var(--da-ease-out);
}

.nav-list a:hover,
.nav-list a.is-active,
.nav-list .current-menu-item > a,
.nav-list .current-page-ancestor > a {
    color: var(--da-white);
}

.nav-list a:hover::after,
.nav-list a.is-active::after,
.nav-list .current-menu-item > a::after,
.nav-list .current-page-ancestor > a::after {
    transform: scaleX(1);
}

.site-header__actions {
    display: flex;
    align-items: stretch;
}

.language-switch,
.header-contact {
    display: inline-flex;
    align-items: center;
    gap: 0.75rem;
    border-left: 1px solid rgba(255, 255, 255, 0.13);
    padding-inline: 1.25rem;
    font-family: "IBM Plex Mono", monospace;
    font-size: 0.72rem;
    font-weight: 500;
    letter-spacing: 0.08em;
    text-decoration: none;
    text-transform: uppercase;
}

.language-switch:hover {
    background: rgba(255, 255, 255, 0.08);
}

.header-contact {
    background: var(--da-signal);
    color: var(--da-white);
    font-family: "Source Sans 3", sans-serif;
    font-size: 0.9rem;
    letter-spacing: 0;
    text-transform: none;
}

.header-contact:hover {
    background: #bf3522;
}

.menu-toggle {
    display: none;
    align-items: center;
    gap: 0.8rem;
    border: 0;
    border-left: 1px solid rgba(255, 255, 255, 0.13);
    background: transparent;
    color: var(--da-white);
    padding: 0 1.15rem;
}

.menu-toggle__label {
    font-family: "IBM Plex Mono", monospace;
    font-size: 0.68rem;
    letter-spacing: 0.08em;
    text-transform: uppercase;
}

.menu-toggle__lines {
    position: relative;
    width: 1.5rem;
    height: 1.1rem;
}

.menu-toggle__lines i {
    position: absolute;
    left: 0;
    width: 100%;
    height: 1px;
    background: currentColor;
    transition: transform 220ms var(--da-ease-out), top 220ms var(--da-ease-out);
}

.menu-toggle__lines i:first-child { top: 0.25rem; }
.menu-toggle__lines i:last-child { top: 0.8rem; }
.menu-toggle[aria-expanded="true"] .menu-toggle__lines i:first-child { top: 0.55rem; transform: rotate(45deg); }
.menu-toggle[aria-expanded="true"] .menu-toggle__lines i:last-child { top: 0.55rem; transform: rotate(-45deg); }

.mobile-menu {
    position: fixed;
    inset: var(--da-header-h) 0 0;
    display: grid;
    grid-template-columns: 4.25rem 1fr;
    visibility: hidden;
    transform: translateX(100%);
    background: var(--da-ink);
    opacity: 0;
    transition: transform 260ms var(--da-ease-io), opacity 220ms var(--da-ease-out), visibility 0s linear 260ms;
}

.mobile-menu.is-open {
    visibility: visible;
    transform: translateX(0);
    opacity: 1;
    transition-delay: 0s;
}

.mobile-menu__rail {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: space-between;
    border-right: 1px solid rgba(255, 255, 255, 0.14);
    padding-block: 2rem;
    color: rgba(255, 255, 255, 0.44);
    font-family: "IBM Plex Mono", monospace;
    font-size: 0.65rem;
    writing-mode: vertical-rl;
}

.mobile-menu nav {
    overflow-y: auto;
    padding: clamp(2rem, 8vw, 5rem) var(--da-gutter);
}

.mobile-menu .nav-list {
    display: block;
}

.mobile-menu .nav-list li {
    border-bottom: 1px solid rgba(255, 255, 255, 0.14);
}

.mobile-menu .nav-list a {
    justify-content: space-between;
    padding: 0.9rem 0;
    color: var(--da-white);
    font-family: "Barlow Condensed", sans-serif;
    font-size: clamp(2.4rem, 8vw, 4.5rem);
    line-height: 1;
}

.mobile-menu .nav-list a::after {
    position: static;
    display: inline-flex;
    width: auto;
    height: auto;
    transform: none;
    background: none;
    color: var(--da-signal);
    content: none;
}

.mobile-menu .nav-list--secondary {
    display: flex;
    gap: 2rem;
    justify-content: flex-start;
    margin-top: 2rem;
}

.mobile-menu .nav-list--secondary li {
    border: 0;
}

.mobile-menu .nav-list--secondary a {
    font-family: "Source Sans 3", sans-serif;
    font-size: 1rem;
}

/* Hero — szerokie, autentyczne kadry i czytelna oś tekstowa. */
.home-hero {
    position: relative;
    min-height: min(960px, 100svh);
    background: var(--da-ink);
    color: var(--da-white);
}

.home-hero__media,
.page-hero__media {
    position: absolute;
    inset: 0;
}

.home-hero__media::after,
.page-hero__media::after {
    position: absolute;
    inset: 0;
    background: linear-gradient(90deg, rgba(4, 17, 28, 0.94) 0%, rgba(4, 17, 28, 0.72) 39%, rgba(4, 17, 28, 0.19) 72%, rgba(4, 17, 28, 0.26) 100%), linear-gradient(0deg, rgba(4, 17, 28, 0.42), transparent 48%);
    content: "";
}

.home-hero__media img,
.page-hero__media img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.home-hero__grid {
    position: relative;
    z-index: 2;
    display: grid;
    grid-template-columns: 5rem minmax(0, 1fr) minmax(16rem, 0.42fr);
    min-height: min(960px, 100svh);
    padding-top: calc(var(--da-header-h) + clamp(3rem, 7vw, 6rem));
    padding-bottom: clamp(2rem, 5vw, 4.5rem);
}

.draft-scale {
    position: relative;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: space-between;
    border-right: 1px solid rgba(255, 255, 255, 0.18);
    margin-right: clamp(1.5rem, 4vw, 5rem);
    padding-block: 0.5rem;
    color: rgba(255, 255, 255, 0.58);
    font-family: "IBM Plex Mono", monospace;
    font-size: 0.6rem;
}

.draft-scale::after {
    position: absolute;
    right: -1px;
    top: 0;
    width: 2px;
    height: calc(var(--scroll-progress, 0) * 100%);
    background: var(--da-signal);
    content: "";
}

.draft-scale span {
    position: relative;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.draft-scale span::after {
    width: 0.65rem;
    height: 1px;
    background: currentColor;
    content: "";
}

.home-hero__copy {
    align-self: end;
    max-width: 840px;
}

.home-hero h1,
.page-hero h1 {
    margin-bottom: 2rem;
    color: var(--da-white);
    text-wrap: balance;
}

.home-hero h1 span {
    display: block;
    color: var(--da-signal);
}

.home-hero__copy .lede {
    max-width: 54ch;
    margin-bottom: 2.4rem;
    color: rgba(255, 255, 255, 0.82);
}

.home-hero__actions {
    display: flex;
    flex-wrap: wrap;
    gap: 0.75rem;
}

.home-hero__status {
    align-self: end;
    justify-self: end;
    width: min(100%, 320px);
    border-top: 1px solid rgba(255, 255, 255, 0.32);
    padding-top: 1.2rem;
}

.home-hero__status dl {
    display: grid;
    gap: 0.8rem;
    margin: 0;
}

.home-hero__status div {
    display: flex;
    justify-content: space-between;
    gap: 1rem;
    border-bottom: 1px solid rgba(255, 255, 255, 0.12);
    padding-bottom: 0.75rem;
}

.home-hero__status dt {
    color: rgba(255, 255, 255, 0.52);
    font-family: "IBM Plex Mono", monospace;
    font-size: 0.65rem;
    letter-spacing: 0.08em;
    text-transform: uppercase;
}

.home-hero__status dd {
    margin: 0;
    color: var(--da-white);
    font-size: 0.86rem;
    text-align: right;
}

.scroll-cue {
    position: absolute;
    z-index: 3;
    right: var(--da-gutter);
    bottom: 1.25rem;
    display: flex;
    align-items: center;
    gap: 0.75rem;
    color: rgba(255, 255, 255, 0.56);
    font-family: "IBM Plex Mono", monospace;
    font-size: 0.6rem;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    writing-mode: vertical-rl;
}

.scroll-cue::after {
    width: 1px;
    height: 3rem;
    background: var(--da-signal);
    content: "";
}

.page-hero {
    position: relative;
    min-height: clamp(620px, 76vh, 820px);
    background: var(--da-ink);
    color: var(--da-white);
}

.page-hero--compact {
    min-height: 520px;
    background: linear-gradient(135deg, var(--da-ink), var(--da-hull));
}

.page-hero__grid {
    position: relative;
    z-index: 2;
    display: grid;
    grid-template-columns: 5rem minmax(0, 1fr);
    align-items: end;
    min-height: inherit;
    padding-top: calc(var(--da-header-h) + 4rem);
    padding-bottom: clamp(4rem, 8vw, 7rem);
}

.page-hero__meta {
    align-self: stretch;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: space-between;
    border-right: 1px solid rgba(255, 255, 255, 0.18);
    margin-right: clamp(1.5rem, 4vw, 5rem);
    padding-block: 0.4rem;
    color: rgba(255, 255, 255, 0.55);
    font-family: "IBM Plex Mono", monospace;
    font-size: 0.65rem;
    text-transform: uppercase;
    writing-mode: vertical-rl;
}

.page-hero__copy {
    max-width: 970px;
}

.page-hero__copy h1 {
    font-size: clamp(4.5rem, 11vw, 10.5rem);
}

.page-hero__copy .lede {
    max-width: 58ch;
    margin: 0;
    color: rgba(255, 255, 255, 0.8);
}

/* Sections — asymetryczne moduły z czytelnym rytmem. */
.section {
    position: relative;
    padding-block: var(--da-section);
}

.section--paper { background: var(--da-paper); }
.section--steel { background: var(--da-steel); }
.section--ink { background: var(--da-ink); color: rgba(255, 255, 255, 0.76); }
.section--hull { background: var(--da-hull); color: rgba(255, 255, 255, 0.76); }
.section--ink h2,
.section--ink h3,
.section--hull h2,
.section--hull h3 { color: var(--da-white); }

.section-heading {
    display: grid;
    grid-template-columns: minmax(10rem, 0.62fr) minmax(0, 1.8fr);
    gap: clamp(2rem, 6vw, 7rem);
    align-items: start;
    margin-bottom: clamp(3rem, 7vw, 7rem);
}

.section-heading h2 {
    max-width: 980px;
    margin-bottom: 0;
    text-wrap: balance;
}

.section-heading__aside {
    max-width: 22rem;
    padding-top: 0.75rem;
}

.section-heading__aside p:last-child {
    margin-bottom: 0;
}

.split-feature {
    display: grid;
    grid-template-columns: minmax(0, 1.05fr) minmax(18rem, 0.72fr);
    gap: clamp(2rem, 7vw, 8rem);
    align-items: center;
}

.split-feature--reverse {
    grid-template-columns: minmax(18rem, 0.72fr) minmax(0, 1.05fr);
}

.split-feature__copy {
    max-width: 670px;
}

.split-feature__copy h2 {
    margin-bottom: 2rem;
}

.split-feature__copy > *:last-child {
    margin-bottom: 0;
}

.split-feature__media {
    position: relative;
    aspect-ratio: 4 / 3;
    overflow: hidden;
    background: var(--da-hull);
    box-shadow: var(--da-shadow);
}

.split-feature__media--portrait {
    aspect-ratio: 3 / 4;
}

.split-feature__media::before {
    position: absolute;
    z-index: 2;
    inset: 1rem 1rem auto auto;
    width: 2.5rem;
    height: 2.5rem;
    border-top: 2px solid var(--da-signal);
    border-right: 2px solid var(--da-signal);
    content: "";
}

.split-feature__media img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 700ms var(--da-ease-out);
}

.split-feature__media:hover img {
    transform: scale(1.025);
}

.media-caption {
    position: absolute;
    z-index: 3;
    right: 0;
    bottom: 0;
    max-width: 75%;
    background: var(--da-ink);
    color: var(--da-white);
    padding: 0.7rem 1rem;
    font-family: "IBM Plex Mono", monospace;
    font-size: 0.63rem;
    letter-spacing: 0.08em;
    text-transform: uppercase;
}

.service-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    border-top: 1px solid var(--da-border);
    border-left: 1px solid var(--da-border);
}

.service-card {
    position: relative;
    min-height: 330px;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    border-right: 1px solid var(--da-border);
    border-bottom: 1px solid var(--da-border);
    padding: clamp(1.5rem, 3vw, 2.7rem);
    background: rgba(255, 255, 255, 0.18);
    overflow: hidden;
    transition: background-color 240ms var(--da-ease-out), color 240ms var(--da-ease-out), transform 240ms var(--da-ease-out);
}

.service-card::after {
    position: absolute;
    right: -1.2rem;
    bottom: -1.2rem;
    width: 5rem;
    height: 5rem;
    border: 1px solid currentColor;
    border-radius: 50%;
    content: "";
    opacity: 0.18;
    transition: transform 300ms var(--da-ease-out);
}

.service-card:hover {
    z-index: 2;
    background: var(--da-ink);
    color: rgba(255, 255, 255, 0.76);
    transform: translateY(-0.35rem);
}

.service-card:hover h3 { color: var(--da-white); }
.service-card:hover::after { transform: scale(1.45); }

.service-card__number {
    color: var(--da-signal);
    font-family: "IBM Plex Mono", monospace;
    font-size: 0.72rem;
    letter-spacing: 0.1em;
}

.service-card h3 {
    margin-bottom: 1rem;
    transition: color 240ms var(--da-ease-out);
}

.service-card p {
    max-width: 34ch;
    margin-bottom: 0;
}

.service-card__link {
    position: absolute;
    inset: 0;
    z-index: 3;
    font-size: 0;
}

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

.scope-list li {
    position: relative;
    min-height: 7rem;
    display: grid;
    grid-template-columns: 3.2rem 1fr;
    align-items: center;
    gap: 1rem;
    border-right: 1px solid var(--da-border);
    border-bottom: 1px solid var(--da-border);
    padding: 1.25rem clamp(1rem, 3vw, 2rem);
    counter-increment: scope;
}

.scope-list li::before {
    color: var(--da-signal);
    font-family: "IBM Plex Mono", monospace;
    font-size: 0.72rem;
    content: counter(scope, decimal-leading-zero);
}

.scope-list li:nth-child(even) {
    border-right: 0;
}

.scope-list strong {
    color: var(--da-ink);
    font-size: 1.08rem;
    font-weight: 600;
    line-height: 1.3;
}

.section--ink .scope-list,
.section--hull .scope-list {
    border-color: rgba(255, 255, 255, 0.16);
}

.section--ink .scope-list li,
.section--hull .scope-list li {
    border-color: rgba(255, 255, 255, 0.16);
}

.section--ink .scope-list strong,
.section--hull .scope-list strong {
    color: var(--da-white);
}

.process-rail {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 0;
    border-top: 1px solid rgba(255, 255, 255, 0.18);
}

.process-step {
    position: relative;
    min-height: 310px;
    border-right: 1px solid rgba(255, 255, 255, 0.18);
    padding: 2rem clamp(1.3rem, 2.7vw, 2.5rem);
}

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

.process-step__number {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 2rem;
    height: 2rem;
    margin-bottom: clamp(3.5rem, 7vw, 7rem);
    border: 1px solid var(--da-signal);
    border-radius: 50%;
    color: var(--da-signal);
    font-family: "IBM Plex Mono", monospace;
    font-size: 0.65rem;
}

.process-step h3 {
    font-size: clamp(1.8rem, 2.6vw, 2.6rem);
}

.proof-band {
    background: var(--da-signal);
    color: var(--da-white);
}

.proof-band__grid {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
}

.proof-band__item {
    min-height: 170px;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    border-right: 1px solid rgba(255, 255, 255, 0.32);
    padding: 1.5rem clamp(1.2rem, 3vw, 2.6rem);
}

.proof-band__item:last-child { border-right: 0; }

.proof-band__value {
    font-family: "Barlow Condensed", sans-serif;
    font-size: clamp(2.4rem, 5vw, 4.8rem);
    font-weight: 600;
    letter-spacing: -0.02em;
    line-height: 0.9;
}

.proof-band__label {
    max-width: 22ch;
    font-size: 0.9rem;
    line-height: 1.35;
}

.statement {
    display: grid;
    grid-template-columns: minmax(0, 1.3fr) minmax(16rem, 0.5fr);
    gap: clamp(3rem, 8vw, 9rem);
    align-items: end;
}

.statement blockquote {
    margin: 0;
    color: var(--da-white);
    font-family: "Barlow Condensed", sans-serif;
    font-size: clamp(3rem, 7.2vw, 7.4rem);
    font-weight: 500;
    letter-spacing: -0.025em;
    line-height: 0.98;
}

.statement blockquote em {
    color: var(--da-signal);
    font-style: normal;
}

.statement__aside {
    border-top: 1px solid rgba(255, 255, 255, 0.22);
    padding-top: 1.25rem;
}

.media-mosaic {
    display: grid;
    grid-template-columns: 1.4fr 0.8fr 0.8fr;
    grid-template-rows: repeat(2, minmax(260px, 34vw));
    gap: 0.8rem;
}

.media-mosaic__item {
    position: relative;
    overflow: hidden;
    background: var(--da-hull);
}

.media-mosaic__item:first-child {
    grid-row: 1 / span 2;
}

.media-mosaic__item:nth-child(4) {
    grid-column: 2 / span 2;
}

.media-mosaic__item img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 520ms var(--da-ease-out), filter 260ms var(--da-ease-out);
}

.media-mosaic__item:hover img {
    transform: scale(1.035);
    filter: contrast(1.04);
}

.gallery-grid {
    display: grid;
    grid-template-columns: repeat(12, minmax(0, 1fr));
    gap: clamp(0.75rem, 2vw, 1.5rem);
}

.gallery-card {
    position: relative;
    grid-column: span 4;
    aspect-ratio: 4 / 3;
    border: 0;
    padding: 0;
    overflow: hidden;
    background: var(--da-hull);
    color: var(--da-white);
    text-align: left;
}

.gallery-card:nth-child(5n + 1) {
    grid-column: span 7;
    aspect-ratio: 16 / 9;
}

.gallery-card:nth-child(5n + 2) {
    grid-column: span 5;
    aspect-ratio: 5 / 4;
}

.gallery-card img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 600ms var(--da-ease-out);
}

.gallery-card::after {
    position: absolute;
    inset: 0;
    background: linear-gradient(0deg, rgba(7, 27, 44, 0.78), transparent 52%);
    content: "";
    opacity: 0.65;
    transition: opacity 220ms var(--da-ease-out);
}

.gallery-card:hover img { transform: scale(1.045); }
.gallery-card:hover::after { opacity: 0.9; }

.gallery-card__label {
    position: absolute;
    z-index: 2;
    right: 1rem;
    bottom: 1rem;
    left: 1rem;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
    font-family: "IBM Plex Mono", monospace;
    font-size: 0.65rem;
    letter-spacing: 0.08em;
    text-transform: uppercase;
}

.lightbox {
    position: fixed;
    z-index: 2000;
    inset: 0;
    display: grid;
    grid-template-rows: auto minmax(0, 1fr) auto;
    visibility: hidden;
    background: rgba(4, 17, 28, 0.96);
    color: var(--da-white);
    opacity: 0;
    transition: opacity 220ms var(--da-ease-out), visibility 0s linear 220ms;
}

.lightbox.is-open {
    visibility: visible;
    opacity: 1;
    transition-delay: 0s;
}

.lightbox__top,
.lightbox__bottom {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 1.1rem var(--da-gutter);
}

.lightbox__close,
.lightbox__nav {
    border: 1px solid rgba(255, 255, 255, 0.35);
    background: transparent;
    color: var(--da-white);
    min-width: 3rem;
    min-height: 3rem;
}

.lightbox__stage {
    display: grid;
    place-items: center;
    padding: 1rem var(--da-gutter);
}

.lightbox__stage img {
    width: auto;
    max-width: 100%;
    height: auto;
    max-height: 75vh;
    object-fit: contain;
}

.lightbox__controls {
    display: flex;
    gap: 0.5rem;
}

.cta-band {
    position: relative;
    min-height: 580px;
    display: grid;
    align-items: end;
    background: var(--da-ink);
    color: var(--da-white);
    overflow: hidden;
}

.cta-band__media {
    position: absolute;
    inset: 0;
}

.cta-band__media::after {
    position: absolute;
    inset: 0;
    background: linear-gradient(90deg, rgba(4, 17, 28, 0.94), rgba(4, 17, 28, 0.48) 72%), linear-gradient(0deg, rgba(4, 17, 28, 0.76), transparent 70%);
    content: "";
}

.cta-band__media img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.cta-band__content {
    position: relative;
    z-index: 2;
    display: grid;
    grid-template-columns: minmax(0, 1.25fr) minmax(16rem, 0.45fr);
    gap: clamp(2rem, 8vw, 8rem);
    align-items: end;
    padding-block: clamp(4rem, 8vw, 7rem);
}

.cta-band__signal {
    position: absolute;
    z-index: 3;
    inset: 0 auto auto 0;
    width: 34%;
    height: 4px;
    background: var(--da-signal);
}

.cta-band h2 {
    margin: 0;
    color: var(--da-white);
}

.cta-band__aside {
    border-top: 1px solid rgba(255, 255, 255, 0.3);
    padding-top: 1.4rem;
}

.cta-band__route {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 0.7rem;
    margin-bottom: 2rem;
    color: rgba(255, 255, 255, 0.48);
    font-family: "IBM Plex Mono", monospace;
    font-size: 0.58rem;
    letter-spacing: 0.06em;
}

.cta-band__route span {
    border-top: 1px solid var(--da-signal);
    padding-top: 0.65rem;
}

.cta-band__aside p {
    color: rgba(255, 255, 255, 0.75);
}

/* Contact — spokojny formularz i dane, bez dodatkowego page buildera. */
.contact-grid {
    display: grid;
    grid-template-columns: minmax(18rem, 0.65fr) minmax(0, 1.15fr);
    gap: clamp(3rem, 9vw, 10rem);
}

.contact-details {
    display: grid;
    align-content: start;
    gap: 2.5rem;
}

.contact-details__item {
    border-top: 1px solid var(--da-border);
    padding-top: 1.25rem;
}

.contact-details__item span {
    display: block;
    margin-bottom: 0.65rem;
    color: var(--da-muted);
    font-family: "IBM Plex Mono", monospace;
    font-size: 0.65rem;
    letter-spacing: 0.1em;
    text-transform: uppercase;
}

.contact-details__item a,
.contact-details__item address {
    display: block;
    color: var(--da-ink);
    font-size: 1.2rem;
    font-style: normal;
    font-weight: 600;
    text-decoration: none;
}

.contact-form {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 1.1rem;
}

.form-field {
    display: grid;
    gap: 0.5rem;
}

.form-field--full,
.contact-form__actions,
.form-status {
    grid-column: 1 / -1;
}

.form-field label {
    color: var(--da-muted);
    font-family: "IBM Plex Mono", monospace;
    font-size: 0.66rem;
    letter-spacing: 0.08em;
    text-transform: uppercase;
}

.form-field input,
.form-field textarea {
    width: 100%;
    border: 0;
    border-bottom: 1px solid var(--da-border);
    border-radius: 0;
    background: transparent;
    color: var(--da-ink);
    padding: 0.85rem 0;
}

.form-field input:focus,
.form-field textarea:focus {
    border-color: var(--da-signal);
    outline: 0;
}

.form-field textarea {
    min-height: 150px;
    resize: vertical;
}

.form-field--honeypot {
    position: absolute;
    left: -9999px;
}

.form-consent {
    display: flex;
    align-items: flex-start;
    gap: 0.75rem;
    grid-column: 1 / -1;
    font-size: 0.9rem;
}

.form-consent input {
    margin-top: 0.35rem;
}

.form-status {
    border-left: 3px solid var(--da-signal);
    background: rgba(228, 71, 47, 0.08);
    padding: 0.9rem 1rem;
}

.editorial-section {
    padding-block: var(--da-section);
}

.editorial-content {
    max-width: 840px;
    margin-inline: auto;
}

.editorial-content > p:first-child {
    font-size: 1.3rem;
}

.editorial-content h2,
.editorial-content h3 {
    margin-top: 1.6em;
}

.template-modules {
    display: grid;
    gap: clamp(2rem, 5vw, 4rem);
}

.template-module {
    display: grid;
    grid-template-columns: 8rem 1fr;
    gap: clamp(1.2rem, 4vw, 4rem);
    border-top: 1px solid var(--da-border);
    padding-top: 1.5rem;
}

.template-module__id {
    color: var(--da-signal);
    font-family: "IBM Plex Mono", monospace;
    font-size: 0.7rem;
}

/* Reveal — tylko transform i opacity, wyłączane przez prefers-reduced-motion. */
.reveal {
    opacity: 0;
    transform: translateY(24px);
    transition: transform 270ms var(--da-ease-out), opacity 270ms var(--da-ease-out);
}

.reveal.is-visible {
    opacity: 1;
    transform: translateY(0);
}

.stagger > * {
    opacity: 0;
    transform: translateY(18px);
    transition: transform 260ms var(--da-ease-out), opacity 260ms var(--da-ease-out);
}

.stagger.is-visible > * {
    opacity: 1;
    transform: translateY(0);
}

.stagger.is-visible > *:nth-child(2) { transition-delay: 55ms; }
.stagger.is-visible > *:nth-child(3) { transition-delay: 110ms; }
.stagger.is-visible > *:nth-child(4) { transition-delay: 165ms; }
.stagger.is-visible > *:nth-child(5) { transition-delay: 220ms; }
.stagger.is-visible > *:nth-child(6) { transition-delay: 275ms; }

/* Footer — ciemna logbook grid z linią kursu. */
.site-footer {
    position: relative;
    background: #04111c;
    color: rgba(255, 255, 255, 0.68);
}

.site-footer__route {
    position: relative;
    height: 4.5rem;
    border-bottom: 1px solid rgba(255, 255, 255, 0.13);
}

.site-footer__route span {
    position: absolute;
    top: 50%;
    left: 0;
    width: 76%;
    height: 1px;
    background: var(--da-signal);
}

.site-footer__route i {
    position: absolute;
    top: calc(50% - 4px);
    left: 76%;
    width: 9px;
    height: 9px;
    border: 2px solid var(--da-signal);
    border-radius: 50%;
}

.site-footer__grid {
    display: grid;
    grid-template-columns: 1.15fr 0.8fr 0.85fr;
    gap: clamp(2.5rem, 8vw, 9rem);
    padding-block: clamp(4rem, 8vw, 7rem);
}

.site-footer__brand img {
    width: 58px;
    margin-bottom: 2rem;
    filter: invert(1);
}

.site-footer__brand p {
    margin-bottom: 0.3rem;
    color: var(--da-white);
    font-family: "Barlow Condensed", sans-serif;
    font-size: 2rem;
    font-weight: 600;
}

.site-footer__brand span {
    font-size: 0.92rem;
}

.site-footer .nav-list {
    display: grid;
    justify-content: stretch;
}

.site-footer .nav-list li {
    border-bottom: 1px solid rgba(255, 255, 255, 0.13);
}

.site-footer .nav-list a {
    justify-content: space-between;
    width: 100%;
    padding: 0.65rem 0;
}

.site-footer .nav-list a::after {
    position: static;
    width: auto;
    height: auto;
    transform: none;
    background: none;
    content: none;
}

.site-footer__contact {
    display: grid;
    align-content: start;
    gap: 0.55rem;
}

.site-footer__contact a {
    color: var(--da-white);
    font-size: 1.1rem;
    font-weight: 600;
    text-decoration: none;
}

.site-footer__contact address {
    margin-top: 1rem;
    font-style: normal;
}

.site-footer__bottom {
    display: flex;
    justify-content: space-between;
    gap: 2rem;
    border-top: 1px solid rgba(255, 255, 255, 0.13);
    padding-block: 1.2rem;
    font-family: "IBM Plex Mono", monospace;
    font-size: 0.62rem;
    letter-spacing: 0.06em;
    text-transform: uppercase;
}

@media (max-width: 1180px) {
    .site-header__inner {
        grid-template-columns: minmax(10rem, 1fr) auto;
    }

    .desktop-nav,
    .header-contact {
        display: none;
    }

    .site-header__actions {
        justify-content: flex-end;
    }

    .menu-toggle {
        display: flex;
    }

    .home-hero__grid {
        grid-template-columns: 4rem minmax(0, 1fr);
    }

    .home-hero__status {
        display: none;
    }

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

    .process-step:nth-child(2) { border-right: 0; }
    .process-step:nth-child(-n + 2) { border-bottom: 1px solid rgba(255, 255, 255, 0.18); }
}

@media (max-width: 860px) {
    :root {
        --da-header-h: 74px;
    }

    body { font-size: 1rem; }

    .language-switch {
        padding-inline: 1rem;
    }

    .custom-logo,
    .brand__fallback img {
        width: 118px;
        max-height: 56px;
    }

    .section-heading,
    .split-feature,
    .split-feature--reverse,
    .statement,
    .cta-band__content,
    .contact-grid,
    .site-footer__grid {
        grid-template-columns: 1fr;
    }

    .split-feature--reverse .split-feature__media {
        order: 2;
    }

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

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

    .proof-band__item:nth-child(2) { border-right: 0; }
    .proof-band__item:nth-child(-n + 2) { border-bottom: 1px solid rgba(255, 255, 255, 0.32); }

    .media-mosaic {
        grid-template-columns: repeat(2, 1fr);
        grid-template-rows: repeat(3, minmax(220px, 48vw));
    }

    .media-mosaic__item:first-child {
        grid-column: 1 / span 2;
        grid-row: auto;
    }

    .media-mosaic__item:nth-child(4) {
        grid-column: auto;
    }

    .gallery-card,
    .gallery-card:nth-child(5n + 1),
    .gallery-card:nth-child(5n + 2) {
        grid-column: span 6;
        aspect-ratio: 4 / 3;
    }
}

@media (max-width: 640px) {
    :root {
        --da-gutter: 1.15rem;
        --da-section: 4.5rem;
    }

    .site-header__inner {
        padding-left: var(--da-gutter);
    }

    .site-header__brand {
        border-right: 0;
    }

    .brand__fallback,
    .custom-logo-link {
        padding-right: 0.5rem;
    }

    .language-switch span:last-child,
    .menu-toggle__label {
        display: none;
    }

    .home-hero {
        min-height: 820px;
    }

    .home-hero__media::after,
    .page-hero__media::after {
        background: linear-gradient(90deg, rgba(4, 17, 28, 0.9), rgba(4, 17, 28, 0.42)), linear-gradient(0deg, rgba(4, 17, 28, 0.78), transparent 60%);
    }

    .home-hero__grid,
    .page-hero__grid {
        grid-template-columns: 1fr;
    }

    .home-hero__grid {
        min-height: 820px;
        padding-top: calc(var(--da-header-h) + 3rem);
        padding-bottom: 4.5rem;
    }

    .draft-scale,
    .page-hero__meta {
        display: none;
    }

    .home-hero__copy {
        align-self: end;
    }

    .home-hero h1 {
        font-size: clamp(4.2rem, 21vw, 6.5rem);
    }

    .home-hero__actions {
        display: grid;
    }

    .home-hero__actions .button {
        width: 100%;
    }

    .scroll-cue {
        display: none;
    }

    .page-hero {
        min-height: 620px;
    }

    .page-hero--compact {
        min-height: 480px;
    }

    .page-hero__copy h1 {
        font-size: clamp(4.3rem, 20vw, 6.5rem);
    }

    .section-heading {
        gap: 1.5rem;
        margin-bottom: 3rem;
    }

    .service-grid,
    .scope-list,
    .process-rail,
    .proof-band__grid,
    .contact-form {
        grid-template-columns: 1fr;
    }

    .service-card {
        min-height: 280px;
    }

    .scope-list li,
    .scope-list li:nth-child(even),
    .process-step,
    .process-step:nth-child(2),
    .proof-band__item,
    .proof-band__item:nth-child(2) {
        border-right: 0;
        border-bottom: 1px solid var(--da-border);
    }

    .section--ink .scope-list li,
    .section--hull .scope-list li,
    .process-step,
    .process-step:nth-child(2) {
        border-bottom-color: rgba(255, 255, 255, 0.16);
    }

    .proof-band__item,
    .proof-band__item:nth-child(2) {
        border-bottom-color: rgba(255, 255, 255, 0.32);
    }

    .process-step {
        min-height: auto;
    }

    .process-step__number {
        margin-bottom: 3rem;
    }

    .media-mosaic {
        grid-template-columns: 1fr;
        grid-template-rows: none;
    }

    .media-mosaic__item,
    .media-mosaic__item:first-child,
    .media-mosaic__item:nth-child(4) {
        grid-column: auto;
        aspect-ratio: 4 / 3;
    }

    .gallery-card,
    .gallery-card:nth-child(5n + 1),
    .gallery-card:nth-child(5n + 2) {
        grid-column: 1 / -1;
    }

    .cta-band {
        min-height: 680px;
    }

    .template-module {
        grid-template-columns: 1fr;
        gap: 0.65rem;
    }

    .site-footer__bottom {
        flex-direction: column;
    }
}

/* Component parity v1.1 — pojedyncze ikony, właściwe warianty akcji i spokojny proof band. */
.button::after,
.mobile-menu .nav-list a::after,
.site-footer .nav-list a::after {
    display: none;
    content: none;
}

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

.button--signal:hover {
    border-color: #bc3725;
    background: #bc3725;
}

.button--ghost {
    border-color: rgba(255, 255, 255, 0.55);
    background: transparent;
    color: var(--da-white);
}

.button--ghost:hover {
    border-color: var(--da-white);
    background: var(--da-white);
    color: var(--da-ink);
}

.button .icon-arrow {
    width: 2.15rem;
    height: 1.4rem;
    border-left: 1px solid currentColor;
    padding-left: 0.8rem;
}

.text-link,
.gallery-card__title {
    display: inline-flex;
    align-items: center;
    gap: 0.55rem;
}

.text-link {
    color: var(--da-ink);
    font-weight: 600;
    text-decoration: none;
}

.text-link--light {
    color: var(--da-white);
}

.icon-arrow--small {
    width: 0.9rem;
    height: 0.9rem;
}

.lightbox__nav svg {
    width: 1.25rem;
    height: 1rem;
    fill: none;
    stroke: currentColor;
    stroke-linecap: square;
    stroke-linejoin: miter;
    stroke-width: 1.5;
}

.proof-band {
    position: relative;
    overflow: hidden;
    background: var(--da-ink);
    color: var(--da-white);
}

.proof-band::before {
    position: absolute;
    inset: 0 auto auto 0;
    width: 34%;
    height: 4px;
    background: var(--da-signal);
    content: "";
}

.proof-band__item {
    position: relative;
    min-height: 180px;
    border-color: rgba(255, 255, 255, 0.16);
    padding-top: 2.2rem;
}

.proof-band__item::before {
    position: absolute;
    top: 1rem;
    left: clamp(1.2rem, 3vw, 2.6rem);
    width: 1.5rem;
    height: 2px;
    background: var(--da-signal);
    content: "";
}

.proof-band__label {
    color: rgba(255, 255, 255, 0.62);
}

/* Footer parity v1.1 — cztery kolumny prototypu bez nawigacyjnych pseudo-ikon. */
.site-footer {
    padding: 5rem 0 1.5rem;
    background: var(--da-ink);
    color: var(--da-white);
}

.footer-grid {
    display: grid;
    grid-template-columns: 1.2fr 0.7fr 0.7fr 0.8fr;
    gap: 4rem;
    padding-bottom: 5rem;
}

.footer-brand__mark {
    display: grid;
    width: 58px;
    height: 66px;
    place-items: center;
    background: var(--da-white);
}

.footer-brand__mark img {
    width: 46px;
    height: 46px;
    object-fit: contain;
}

.footer-brand p {
    max-width: 27ch;
    margin: 1.5rem 0 0;
    color: var(--da-white);
    font-family: "Barlow Condensed", sans-serif;
    font-size: 1.8rem;
    line-height: 1.12;
}

.footer-nav {
    display: grid;
    align-content: start;
    gap: 0.65rem;
    color: rgba(255, 255, 255, 0.68);
    font-size: 0.88rem;
}

.footer-nav a {
    color: inherit;
    text-decoration: none;
}

.footer-nav a:hover {
    color: var(--da-signal);
}

.footer-meta {
    display: grid;
    align-content: start;
    gap: 0.6rem;
    color: rgba(255, 255, 255, 0.52);
    font-family: "IBM Plex Mono", monospace;
    font-size: 0.6rem;
    letter-spacing: 0.1em;
}

.footer-bottom {
    display: flex;
    justify-content: space-between;
    gap: 2rem;
    border-top: 1px solid rgba(255, 255, 255, 0.15);
    padding-top: 1.3rem;
    color: rgba(255, 255, 255, 0.5);
    font-size: 0.7rem;
}

@media (max-width: 860px) {
    .footer-grid {
        grid-template-columns: 1fr 1fr;
        gap: 3rem 1rem;
    }

    .footer-brand {
        grid-column: 1 / -1;
    }
}

@media (max-width: 640px) {
    .footer-bottom {
        display: grid;
    }
}

/* Header parity v1.1 — zatwierdzony układ prototypu i panel liczony względem viewportu. */
:root {
    --da-header-h: 84px;
}

.site-header {
    height: var(--da-header-h);
    background: transparent;
    backdrop-filter: none;
    transition: height 220ms var(--da-ease-out), background-color 220ms var(--da-ease-out), box-shadow 220ms var(--da-ease-out);
}

.site-header.is-scrolled {
    height: 70px;
    background: rgba(7, 27, 44, 0.96);
    backdrop-filter: blur(18px);
}

.site-header__inner {
    display: flex;
    align-items: center;
    gap: 2rem;
    height: 100%;
    max-width: none;
    padding-inline: var(--da-gutter);
}

.site-brand {
    display: inline-flex;
    align-items: center;
    gap: 0.8rem;
    min-width: 210px;
    color: var(--da-white);
    text-decoration: none;
}

.site-brand__mark {
    display: grid;
    width: 40px;
    height: 46px;
    place-items: center;
    flex: 0 0 auto;
    background: var(--da-white);
}

.site-brand__mark img {
    width: 34px;
    height: 34px;
    object-fit: contain;
}

.site-brand__word {
    font-family: "Barlow Condensed", sans-serif;
    font-size: 1.15rem;
    font-weight: 700;
    letter-spacing: 0.08em;
    line-height: 0.95;
}

.site-brand__word small {
    display: block;
    margin-top: 0.35rem;
    font-family: "IBM Plex Mono", monospace;
    font-size: 0.48rem;
    font-weight: 400;
    letter-spacing: 0.14em;
    opacity: 0.64;
}

.desktop-nav {
    display: flex;
    align-items: stretch;
    height: 100%;
    margin-left: auto;
}

.desktop-nav .nav-list a {
    padding-inline: clamp(0.65rem, 1vw, 1.05rem);
    font-size: 0.85rem;
    font-weight: 600;
}

.desktop-nav .nav-list a::after {
    height: 3px;
}

.site-header__actions {
    display: flex;
    align-items: center;
    height: 100%;
}

.language-switch,
.header-contact {
    padding: 0.5rem 1rem;
    border-left: 0;
}

.language-switch__code {
    color: var(--da-signal);
}

.header-contact {
    gap: 0.7rem;
    margin-left: 0.4rem;
    border: 1px solid rgba(255, 255, 255, 0.55);
    background: transparent;
    color: var(--da-white);
}

.header-contact:hover {
    background: var(--da-white);
    color: var(--da-ink);
}

.icon-arrow {
    width: 1rem;
    height: 1rem;
    flex: 0 0 auto;
    fill: none;
    stroke: currentColor;
    stroke-linecap: square;
    stroke-linejoin: miter;
    stroke-width: 1.5;
}

.menu-toggle {
    display: none;
    width: 48px;
    height: 48px;
    place-items: center;
    gap: 0.65rem;
    border: 0;
    background: transparent;
    padding: 0;
}

.mobile-menu {
    position: fixed;
    inset: 0;
    z-index: 999;
    display: none;
    grid-template-rows: auto minmax(0, 1fr) auto;
    grid-template-columns: 1fr;
    min-height: 100vh;
    min-height: 100dvh;
    padding: 120px var(--da-gutter) 3rem;
    background: var(--da-ink);
    color: var(--da-white);
}

.mobile-menu__index {
    color: var(--da-signal);
    font-family: "IBM Plex Mono", monospace;
    font-size: 0.68rem;
    letter-spacing: 0.12em;
}

.mobile-menu nav {
    display: grid;
    align-content: center;
    overflow-y: auto;
    padding-block: 1rem;
}

.mobile-menu .nav-list {
    display: block;
}

.mobile-menu .nav-list li {
    display: block;
    border-bottom: 0;
}

.mobile-menu .nav-list a {
    display: grid;
    grid-template-columns: 45px minmax(0, 1fr);
    align-items: center;
    justify-content: initial;
    padding: 0.35rem 0;
    color: var(--da-white);
    font-family: "Barlow Condensed", sans-serif;
    font-size: clamp(2.2rem, 7vw, 4.6rem);
    line-height: 1;
}

.mobile-menu .nav-list a::after {
    display: none;
    content: none;
}

.mobile-menu .nav-list small {
    color: var(--da-signal);
    font-family: "IBM Plex Mono", monospace;
    font-size: 0.58rem;
    letter-spacing: 0.08em;
}

.mobile-menu__language {
    display: flex;
    align-items: center;
    gap: 0.6rem;
    width: fit-content;
    color: var(--da-signal);
    text-decoration: none;
}

body.menu-open .site-header {
    background: var(--da-ink);
}

body.admin-bar .site-header {
    top: 32px;
}

body.admin-bar .mobile-menu {
    top: 32px;
    min-height: calc(100vh - 32px);
    min-height: calc(100dvh - 32px);
}

@media (max-width: 1180px) {
    .site-header__inner {
        gap: 1rem;
    }

    .desktop-nav,
    .header-contact {
        display: none;
    }

    .site-header__actions {
        margin-left: auto;
    }

    .menu-toggle {
        display: grid;
    }

    .mobile-menu {
        display: grid;
    }
}

@media (max-width: 860px) {
    :root {
        --da-header-h: 74px;
    }

    .site-brand {
        min-width: 0;
    }

    .site-brand__word {
        font-size: 0.98rem;
    }
}

@media (max-width: 640px) {
    :root {
        --da-header-h: 72px;
    }

    .site-header.is-scrolled {
        height: 64px;
    }

    .site-brand__word {
        font-size: 0.92rem;
    }

    .site-brand__word small {
        display: none;
    }

    .site-brand__mark {
        width: 34px;
        height: 40px;
    }

    .site-brand__mark img {
        width: 30px;
        height: 30px;
    }

    .language-switch {
        padding: 0.4rem;
    }

    .language-switch__code,
    .menu-toggle__label {
        display: none;
    }

    .mobile-menu {
        padding: 96px var(--da-gutter) 2rem;
    }

    .mobile-menu .nav-list a {
        font-size: clamp(2.05rem, 10.5vw, 3.5rem);
    }
}

@media (max-width: 782px) {
    body.admin-bar .site-header {
        top: 46px;
    }

    body.admin-bar .mobile-menu {
        top: 46px;
        min-height: calc(100vh - 46px);
        min-height: calc(100dvh - 46px);
    }
}

@media (prefers-reduced-motion: reduce) {
    html { scroll-behavior: auto; }
    *, *::before, *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        scroll-behavior: auto !important;
        transition-duration: 0.01ms !important;
    }
    .reveal,
    .stagger > * {
        opacity: 1;
        transform: none;
    }
}