:root {
    --ink: #101418;
    --ink-soft: #2f3944;
    --paper: #f7f8f5;
    --paper-strong: #ffffff;
    --line: rgba(255, 255, 255, 0.18);
    --line-dark: rgba(16, 20, 24, 0.12);
    --brand: #e33148;
    --brand-dark: #b9182f;
    --teal: #1d8f8a;
    --amber: #c78a20;
    --shadow: 0 24px 80px rgba(7, 12, 18, 0.25);
    --max: 1180px;
    --header-height: 76px;
    font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

* {
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
    max-width: 100%;
    overflow-x: hidden;
}

body {
    margin: 0;
    max-width: 100%;
    overflow-x: hidden;
    color: var(--ink);
    background: var(--paper);
    font-family: var(--font-main, Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif);
    line-height: 1.5;
    letter-spacing: 0;
}

body.nav-open {
    overflow: hidden;
}

a {
    color: inherit;
}

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

.skip-link {
    position: fixed;
    top: 12px;
    left: 12px;
    z-index: 10000;
    transform: translateY(-150%);
    background: var(--paper-strong);
    color: var(--ink);
    padding: 10px 14px;
    border-radius: 6px;
    box-shadow: var(--shadow);
    transition: transform 180ms ease;
}

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

.site-header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 1000;
    padding: 14px 18px 0;
}

.nav-shell {
    width: min(var(--max), calc(100vw - 36px));
    max-width: calc(100vw - 36px);
    height: var(--header-height);
    margin: 0 auto;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 22px;
    padding: 0 14px 0 16px;
    border: 1px solid rgba(255, 255, 255, 0.16);
    border-radius: 8px;
    background: rgba(16, 20, 24, 0.78);
    color: #ffffff;
    box-shadow: 0 16px 54px rgba(0, 0, 0, 0.22);
    backdrop-filter: blur(18px);
}

.brand {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    min-width: max-content;
    text-decoration: none;
    font-weight: 780;
}

.brand img {
    width: 40px;
    height: 40px;
}

.brand span {
    font-size: 1.04rem;
}

.brand span span {
    color: #ff5468;
}

.nav-panel {
    display: flex;
    align-items: center;
    justify-content: flex-end;
    gap: 24px;
    flex: 1;
}

.nav-list {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 4px;
    margin: 0;
    padding: 0;
    list-style: none;
}

.nav-list a,
.language-link,
.nav-blog {
    display: inline-flex;
    min-height: 40px;
    align-items: center;
    padding: 0 11px;
    border-radius: 6px;
    color: rgba(255, 255, 255, 0.82);
    font-size: 0.92rem;
    font-weight: 620;
    text-decoration: none;
    transition: background 180ms ease, color 180ms ease;
}

.nav-list a:hover,
.nav-list a:focus-visible,
.language-link:hover,
.language-link:focus-visible,
.nav-blog:hover,
.nav-blog:focus-visible {
    color: #ffffff;
    background: rgba(255, 255, 255, 0.1);
}

.nav-actions {
    display: flex;
    align-items: center;
    gap: 10px;
}

.language-link,
.nav-blog {
    border: 1px solid rgba(255, 255, 255, 0.16);
}

.nav-blog {
    color: #ffffff;
    background: rgba(255, 255, 255, 0.07);
}

.nav-cta,
.button-primary,
.button-secondary {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-height: 46px;
    border-radius: 6px;
    padding: 0 20px;
    font-weight: 760;
    text-align: center;
    white-space: normal;
    text-decoration: none;
    transition: transform 180ms ease, box-shadow 180ms ease, background 180ms ease, border-color 180ms ease;
}

.nav-cta,
.button-primary {
    color: #ffffff;
    background: var(--brand);
    box-shadow: 0 14px 34px rgba(227, 49, 72, 0.26);
}

.nav-cta:hover,
.button-primary:hover,
.nav-cta:focus-visible,
.button-primary:focus-visible {
    background: var(--brand-dark);
    transform: translateY(-1px);
    box-shadow: 0 18px 42px rgba(227, 49, 72, 0.34);
}

.button-secondary {
    color: #ffffff;
    border: 1px solid rgba(255, 255, 255, 0.34);
    background: rgba(255, 255, 255, 0.08);
}

.button-secondary:hover,
.button-secondary:focus-visible {
    border-color: rgba(255, 255, 255, 0.64);
    background: rgba(255, 255, 255, 0.14);
    transform: translateY(-1px);
}

.nav-toggle {
    display: none;
    width: 44px;
    height: 44px;
    padding: 0;
    border: 1px solid rgba(255, 255, 255, 0.2);
    border-radius: 6px;
    background: rgba(255, 255, 255, 0.08);
    color: #ffffff;
    cursor: pointer;
}

.nav-toggle span {
    display: block;
    width: 18px;
    height: 2px;
    margin: 4px auto;
    border-radius: 999px;
    background: currentColor;
    transition: transform 180ms ease, opacity 180ms ease;
}

body.nav-open .nav-toggle span:nth-child(1) {
    transform: translateY(6px) rotate(45deg);
}

body.nav-open .nav-toggle span:nth-child(2) {
    opacity: 0;
}

body.nav-open .nav-toggle span:nth-child(3) {
    transform: translateY(-6px) rotate(-45deg);
}

.hero {
    position: relative;
    min-height: 100svh;
    height: 100svh;
    display: grid;
    align-items: center;
    overflow: hidden;
    isolation: isolate;
    color: #ffffff;
    background: var(--ink);
}

.hero::before,
.hero::after {
    content: "";
    position: absolute;
    border-radius: 999px;
    pointer-events: none;
    z-index: 1;
}

.hero::before {
    top: 16%;
    right: -10%;
    width: min(40vw, 540px);
    aspect-ratio: 1;
    background: radial-gradient(circle, rgba(227, 49, 72, 0.34) 0%, rgba(227, 49, 72, 0.12) 34%, rgba(227, 49, 72, 0) 72%);
}

.hero::after {
    left: -12%;
    bottom: 12%;
    width: min(28vw, 360px);
    aspect-ratio: 1;
    background: radial-gradient(circle, rgba(29, 143, 138, 0.3) 0%, rgba(29, 143, 138, 0.1) 42%, rgba(29, 143, 138, 0) 74%);
}

.hero-media,
.hero-overlay {
    position: absolute;
    inset: 0;
}

.hero-media {
    z-index: 0;
    background-image: url("assets/img/hero-pl.webp");
    background-size: cover;
    background-position: center center;
    transform: scale(1.07);
    filter: saturate(0.92) contrast(1.08);
}

.hero-overlay {
    z-index: 1;
    background:
        radial-gradient(circle at 78% 24%, rgba(227, 49, 72, 0.28) 0%, rgba(227, 49, 72, 0) 24%),
        radial-gradient(circle at 20% 84%, rgba(29, 143, 138, 0.2) 0%, rgba(29, 143, 138, 0) 26%),
        linear-gradient(100deg, rgba(10, 14, 18, 0.95) 0%, rgba(10, 14, 18, 0.82) 42%, rgba(10, 14, 18, 0.48) 100%),
        linear-gradient(180deg, rgba(10, 14, 18, 0.5) 0%, rgba(10, 14, 18, 0.12) 36%, rgba(10, 14, 18, 0.88) 100%);
}

.hero-inner {
    position: relative;
    z-index: 2;
    width: min(var(--max), calc(100vw - 36px));
    min-height: 100%;
    margin: 0 auto;
    display: flex;
    align-items: center;
    padding: calc(var(--header-height) + clamp(112px, 14vh, 176px)) 0 clamp(206px, 28vh, 268px);
}

.hero-grid {
    display: grid;
    grid-template-columns: minmax(0, 1.18fr) minmax(300px, 390px);
    gap: 42px;
    align-items: start;
    width: 100%;
}

.hero-copy {
    max-width: 760px;
    padding-top: clamp(34px, 4.2vh, 54px);
}

.hero-kicker {
    width: fit-content;
    max-width: 100%;
    display: inline-flex;
    align-items: center;
    gap: 12px;
    margin: clamp(22px, 3.5vh, 42px) 0 28px;
    padding: 11px 18px;
    border: 1px solid rgba(255, 255, 255, 0.18);
    border-radius: 999px;
    background: rgba(255, 255, 255, 0.1);
    box-shadow: 0 12px 32px rgba(0, 0, 0, 0.18);
    color: rgba(255, 255, 255, 0.88);
    font-size: 0.95rem;
    font-weight: 760;
    overflow-wrap: anywhere;
    letter-spacing: 0;
}

.hero-kicker::before {
    content: "";
    width: 10px;
    height: 10px;
    border-radius: 999px;
    background: linear-gradient(135deg, #ff8f68 0%, #ff5468 100%);
    box-shadow: 0 0 0 6px rgba(227, 49, 72, 0.14);
}

.hero h1 {
    max-width: 11ch;
    margin: 0;
    font-size: clamp(3.55rem, 7vw, 5.4rem);
    line-height: 0.94;
    letter-spacing: 0;
    text-wrap: pretty;
    text-shadow: 0 8px 30px rgba(0, 0, 0, 0.2);
}

.hero-emphasis {
    display: block;
    margin-top: 0.14em;
    background: linear-gradient(90deg, #ffffff 0%, #ffd8c0 42%, #ff9da6 100%);
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
}

.hero-lead {
    max-width: 58ch;
    margin: 30px 0 0;
    color: rgba(255, 255, 255, 0.84);
    font-size: clamp(1.04rem, 1.5vw, 1.22rem);
    line-height: 1.72;
}

.hero-actions {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 14px;
    margin-top: 38px;
    width: min(100%, 38rem);
}

.hero-actions > .button-primary,
.hero-actions > .button-secondary {
    width: 100%;
    text-align: center;
    text-transform: uppercase;
    letter-spacing: 0;
}

.hero-panel {
    position: relative;
    justify-self: end;
    align-self: center;
    margin-top: 0;
    padding: 24px;
    border: 1px solid rgba(255, 255, 255, 0.16);
    border-radius: 28px;
    background: linear-gradient(180deg, rgba(255, 255, 255, 0.14), rgba(255, 255, 255, 0.05));
    box-shadow: 0 24px 56px rgba(6, 10, 14, 0.24);
    backdrop-filter: blur(18px);
}

.hero-panel::before {
    content: "";
    position: absolute;
    inset: 1px;
    border-radius: 27px;
    background: linear-gradient(140deg, rgba(255, 255, 255, 0.14), rgba(255, 255, 255, 0));
    pointer-events: none;
}

.hero-panel > * {
    position: relative;
    z-index: 1;
}

.hero-panel-kicker {
    margin: 0;
    color: rgba(255, 255, 255, 0.72);
    font-size: 0.82rem;
    font-weight: 800;
    letter-spacing: 0;
    text-transform: uppercase;
}

.hero-panel-flow {
    display: grid;
    gap: 12px;
    margin-top: 18px;
}

.hero-panel-step {
    position: relative;
    margin: 0;
    padding: 16px 16px 16px 62px;
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: 20px;
    background: rgba(10, 14, 18, 0.28);
}

.hero-panel-step span {
    position: absolute;
    top: 16px;
    left: 16px;
    width: 32px;
    height: 32px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    border-radius: 999px;
    background: rgba(255, 255, 255, 0.12);
    color: #ffffff;
    font-size: 0.82rem;
    font-weight: 820;
}

.hero-panel-step strong {
    display: block;
    font-size: 1rem;
    line-height: 1.35;
}

.hero-panel-step p {
    margin: 6px 0 0;
    color: rgba(255, 255, 255, 0.72);
    font-size: 0.93rem;
    line-height: 1.56;
}

.hero-scroll {
    position: absolute;
    left: 50%;
    bottom: 28px;
    z-index: 3;
    display: inline-flex;
    align-items: center;
    transform: translateX(-50%);
    color: rgba(255, 255, 255, 0.86);
    text-decoration: none;
    transition: transform 180ms ease, color 180ms ease, opacity 180ms ease;
}

.hero-scroll:hover,
.hero-scroll:focus-visible {
    color: #ffffff;
    transform: translateX(-50%) translateY(-2px);
}

.hero-scroll:focus-visible {
    outline: none;
}

.hero-scroll-arrow {
    width: 14px;
    height: 14px;
    display: inline-block;
    border-right: 2px solid currentColor;
    border-bottom: 2px solid currentColor;
    transform: rotate(45deg);
    animation: hero-scroll-bounce 1.8s ease-in-out infinite;
    opacity: 0.92;
}

@keyframes hero-scroll-bounce {
    0%,
    100% {
        transform: rotate(45deg) translateY(0);
        opacity: 0.95;
    }

    45% {
        transform: rotate(45deg) translateY(6px);
        opacity: 0.48;
    }

    60% {
        transform: rotate(45deg) translateY(2px);
        opacity: 0.7;
    }
}

.section-shell {
    width: min(var(--max), calc(100vw - 36px));
    margin: 0 auto;
}

.problem-section,
.audience-section,
.services-section,
.solutions-section,
.case-study-section {
    position: relative;
    padding: 104px 0;
}

.problem-section {
    background:
        linear-gradient(180deg, rgba(255, 255, 255, 0.78), rgba(247, 248, 245, 1)),
        var(--paper);
}

.audience-section {
    overflow: hidden;
    background:
        radial-gradient(circle at 0% 0%, rgba(227, 49, 72, 0.08), transparent 28%),
        radial-gradient(circle at 100% 14%, rgba(29, 143, 138, 0.08), transparent 24%),
        linear-gradient(180deg, #ffffff, rgba(247, 248, 245, 0.92));
}

.services-section {
    overflow: hidden;
    color: #ffffff;
    background:
        linear-gradient(135deg, rgba(16, 20, 24, 0.96), rgba(16, 20, 24, 0.9)),
        var(--ink);
}

.solutions-section {
    overflow: hidden;
    color: #ffffff;
    background:
        radial-gradient(circle at 18% 18%, rgba(227, 49, 72, 0.22), transparent 28%),
        radial-gradient(circle at 88% 8%, rgba(29, 143, 138, 0.2), transparent 24%),
        linear-gradient(135deg, rgba(13, 18, 22, 0.98), rgba(25, 37, 42, 0.94)),
        var(--ink);
}

.services-section::before,
.solutions-section::before {
    content: "";
    position: absolute;
    inset: 0;
    background:
        linear-gradient(90deg, rgba(227, 49, 72, 0.16), transparent 32%),
        linear-gradient(180deg, transparent 58%, rgba(29, 143, 138, 0.12));
    pointer-events: none;
}

.solutions-section::before {
    background:
        linear-gradient(90deg, rgba(255, 255, 255, 0.08), transparent 1px),
        linear-gradient(180deg, rgba(255, 255, 255, 0.06), transparent 1px);
    background-size: 72px 72px;
    -webkit-mask-image: linear-gradient(90deg, transparent, #000 16%, #000 84%, transparent);
    mask-image: linear-gradient(90deg, transparent, #000 16%, #000 84%, transparent);
    opacity: 0.24;
}

.services-section .section-shell,
.solutions-section .section-shell {
    position: relative;
    z-index: 1;
}

.section-heading {
    display: grid;
    grid-template-columns: minmax(0, 0.9fr) minmax(0, 1fr);
    gap: 52px;
    align-items: end;
    margin-bottom: 44px;
}

.section-kicker {
    grid-column: 1 / -1;
    width: fit-content;
    margin: 0 0 -24px;
    padding: 7px 11px;
    border-left: 4px solid var(--brand);
    border-radius: 6px;
    background: rgba(227, 49, 72, 0.09);
    color: var(--brand-dark);
    font-size: 0.84rem;
    font-weight: 820;
    text-transform: uppercase;
}

#problem .section-kicker {
    margin-bottom: 14px;
}

#realne-case .section-kicker {
    margin-bottom: 14px;
}

#integracje .section-kicker {
    margin-bottom: 14px;
}

#faq .section-kicker {
    margin-bottom: 14px;
}

#oferta .section-kicker {
    margin-bottom: 18px;
}

#co-to-jest .section-kicker {
    margin-bottom: 14px;
}

#elevenlabs-n8n .section-kicker {
    margin-bottom: 18px;
}

#oplacalnosc .section-kicker {
    margin-bottom: 14px;
}

#bezpieczenstwo .section-kicker {
    margin-bottom: 14px;
}

#technologie .section-kicker {
    margin-bottom: 14px;
}

.services-section .section-kicker,
.solutions-section .section-kicker {
    background: rgba(255, 255, 255, 0.08);
    color: #ff7786;
}

.section-heading h2 {
    margin: 0;
    color: var(--ink);
    font-size: 3rem;
    line-height: 1.06;
    letter-spacing: 0;
    text-wrap: balance;
}

.services-section .section-heading h2,
.solutions-section .section-heading h2 {
    color: #ffffff;
}

.section-heading p:not(.section-kicker) {
    margin: 0;
    color: var(--ink-soft);
    font-size: 1.08rem;
    line-height: 1.72;
}

.services-section .section-heading p:not(.section-kicker),
.solutions-section .section-heading p:not(.section-kicker) {
    color: rgba(255, 255, 255, 0.76);
}

.problem-grid {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 14px;
}

.problem-card {
    --problem-accent: var(--ink);
    position: relative;
    min-height: 364px;
    display: flex;
    flex-direction: column;
    padding: 26px;
    border: 1px solid var(--line-dark);
    border-radius: 8px;
    background:
        linear-gradient(180deg, rgba(255, 255, 255, 0.96), rgba(255, 255, 255, 0.84));
    box-shadow: 0 18px 52px rgba(16, 20, 24, 0.08);
    transition: transform 180ms ease, box-shadow 180ms ease, border-color 180ms ease;
}

.problem-card::before {
    content: "";
    position: absolute;
    inset: 0 0 auto;
    height: 3px;
    background: var(--problem-accent);
}

.problem-card:hover {
    transform: translateY(-4px);
    border-color: rgba(16, 20, 24, 0.18);
    box-shadow: 0 24px 64px rgba(16, 20, 24, 0.12);
}

.problem-card:nth-child(2) {
    --problem-accent: var(--teal);
}

.problem-card:nth-child(3) {
    --problem-accent: var(--brand-dark);
}

.problem-card:nth-child(4) {
    --problem-accent: var(--amber);
}

.card-index {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 38px;
    height: 32px;
    margin-bottom: 18px;
    border-radius: 6px;
    background: var(--problem-accent);
    color: #ffffff;
    font-size: 0.78rem;
    font-weight: 820;
}

.problem-card p.problem-card-label {
    margin: 0 0 18px;
    color: var(--problem-accent);
    font-size: 0.82rem;
    font-weight: 820;
    letter-spacing: 0;
    text-transform: uppercase;
}

.problem-card h3 {
    margin: 0;
    color: var(--ink);
    font-size: 1.26rem;
    line-height: 1.2;
    letter-spacing: 0;
    text-wrap: balance;
}

.problem-card p {
    margin: 14px 0 0;
    color: var(--ink-soft);
    font-size: 0.98rem;
    line-height: 1.68;
}

.problem-card-list {
    display: grid;
    gap: 10px;
    margin: auto 0 0;
    padding: 22px 0 0;
    list-style: none;
}

.problem-card-list li {
    position: relative;
    padding-left: 18px;
    color: var(--ink-soft);
    font-size: 0.93rem;
    line-height: 1.58;
}

.problem-card-list li::before {
    content: "";
    position: absolute;
    top: 0.62em;
    left: 0;
    width: 7px;
    height: 7px;
    border-radius: 999px;
    background: var(--problem-accent);
}

.problem-summary {
    display: grid;
    grid-template-columns: minmax(0, 0.92fr) minmax(0, 1.08fr);
    gap: 14px;
    margin-top: 22px;
}

.problem-checklist,
.process-snapshot {
    border: 1px solid var(--line-dark);
    border-radius: 8px;
    box-shadow: 0 22px 70px rgba(16, 20, 24, 0.1);
}

.problem-checklist {
    padding: 28px;
    color: #ffffff;
    background:
        linear-gradient(135deg, rgba(16, 20, 24, 0.98), rgba(26, 35, 41, 0.94));
}

.problem-summary-kicker {
    margin: 0 0 12px;
    color: #ff7786;
    font-size: 0.82rem;
    font-weight: 840;
    letter-spacing: 0;
    text-transform: uppercase;
}

.problem-checklist h3,
.process-snapshot h3 {
    margin: 0;
    font-size: 1.54rem;
    line-height: 1.14;
    letter-spacing: 0;
}

.problem-checklist ul {
    counter-reset: problem-check;
    display: grid;
    gap: 12px;
    margin: 24px 0 0;
    padding: 0;
    list-style: none;
}

.problem-checklist li {
    position: relative;
    min-height: 68px;
    padding: 14px 16px 14px 54px;
    border: 1px solid rgba(255, 255, 255, 0.12);
    border-radius: 8px;
    background: rgba(255, 255, 255, 0.05);
    color: rgba(255, 255, 255, 0.9);
    line-height: 1.58;
}

.problem-checklist li::before {
    counter-increment: problem-check;
    content: counter(problem-check, decimal-leading-zero);
    position: absolute;
    top: 14px;
    left: 16px;
    color: #ff7786;
    font-size: 0.82rem;
    font-weight: 840;
}

.process-snapshot {
    padding: 28px;
    background: #ffffff;
}

.process-snapshot-header {
    display: grid;
    gap: 14px;
}

.process-snapshot-header p:last-child {
    margin: 0;
    color: var(--ink-soft);
    line-height: 1.66;
}

.process-snapshot-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 0;
    margin-top: 22px;
    overflow: hidden;
    border: 1px solid var(--line-dark);
    border-radius: 8px;
}

.process-snapshot-grid div {
    padding: 26px;
}

.process-snapshot-grid div + div {
    border-left: 1px solid var(--line-dark);
    background: rgba(29, 143, 138, 0.08);
}

.process-snapshot span {
    display: block;
    margin-bottom: 10px;
    color: var(--brand-dark);
    font-size: 0.84rem;
    font-weight: 840;
    text-transform: uppercase;
}

.process-snapshot-grid div + div span {
    color: var(--teal);
}

.process-snapshot-grid p {
    margin: 0;
    color: var(--ink-soft);
    font-size: 1.03rem;
    line-height: 1.66;
}

.audience-intro {
    display: grid;
    grid-template-columns: minmax(0, 0.92fr) minmax(0, 1.08fr);
    gap: 18px;
    margin-bottom: 18px;
    padding: 26px;
    border: 1px solid rgba(16, 20, 24, 0.08);
    border-radius: 8px;
    background:
        linear-gradient(135deg, rgba(255, 255, 255, 0.94), rgba(247, 248, 245, 0.84));
    box-shadow: 0 18px 52px rgba(16, 20, 24, 0.06);
}

.audience-intro-copy {
    display: grid;
    gap: 14px;
    align-content: start;
}

.audience-intro-kicker {
    margin: 0;
    color: var(--brand-dark);
    font-size: 0.82rem;
    font-weight: 840;
    letter-spacing: 0;
    text-transform: uppercase;
}

.audience-intro-copy h3 {
    margin: 0;
    color: var(--ink);
    font-size: 1.58rem;
    line-height: 1.14;
    text-wrap: balance;
}

.audience-signals {
    display: grid;
    gap: 10px;
    margin: 0;
    padding: 0;
    list-style: none;
}

.audience-signals li {
    position: relative;
    min-height: 86px;
    padding: 16px 18px 16px 48px;
    border: 1px solid rgba(16, 20, 24, 0.08);
    border-radius: 8px;
    background: rgba(255, 255, 255, 0.74);
    color: var(--ink-soft);
    font-size: 0.96rem;
    line-height: 1.58;
}

.audience-signals li::before {
    content: "";
    position: absolute;
    top: 22px;
    left: 18px;
    width: 10px;
    height: 10px;
    border-radius: 999px;
    background: var(--brand);
    box-shadow: 0 0 0 6px rgba(227, 49, 72, 0.12);
}

.audience-signals li:nth-child(2)::before {
    background: var(--teal);
    box-shadow: 0 0 0 6px rgba(29, 143, 138, 0.12);
}

.audience-signals li:nth-child(3)::before {
    background: var(--ink);
    box-shadow: 0 0 0 6px rgba(16, 20, 24, 0.08);
}

.audience-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 16px;
}

.audience-card {
    --audience-accent: var(--brand-dark);
    position: relative;
    min-height: 332px;
    display: flex;
    flex-direction: column;
    padding: 28px 26px 24px;
    border: 1px solid rgba(16, 20, 24, 0.1);
    border-radius: 8px;
    background:
        linear-gradient(180deg, rgba(255, 255, 255, 0.96), rgba(255, 255, 255, 0.82));
    box-shadow: 0 18px 52px rgba(16, 20, 24, 0.08);
    transition: transform 180ms ease, box-shadow 180ms ease, border-color 180ms ease;
}

.audience-card::before {
    content: "";
    position: absolute;
    inset: 0 0 auto;
    height: 3px;
    background: var(--audience-accent);
}

.audience-card:hover {
    transform: translateY(-4px);
    border-color: rgba(16, 20, 24, 0.18);
    box-shadow: 0 24px 64px rgba(16, 20, 24, 0.12);
}

.audience-card span {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 42px;
    height: 34px;
    margin-bottom: 18px;
    border-radius: 6px;
    background: var(--audience-accent);
    color: #ffffff;
    font-size: 0.78rem;
    font-weight: 840;
}

.audience-card:nth-child(2) {
    --audience-accent: var(--teal);
}

.audience-card:nth-child(3) {
    --audience-accent: var(--ink);
}

.audience-card-label {
    margin: 0 0 18px;
    color: var(--audience-accent);
    font-size: 0.82rem;
    font-weight: 820;
    letter-spacing: 0;
    text-transform: uppercase;
}

.audience-card h3 {
    margin: 0;
    color: var(--ink);
    font-size: 1.38rem;
    line-height: 1.18;
    text-wrap: balance;
}

.audience-card p:not(.audience-card-label) {
    margin: 14px 0 0;
    color: var(--ink-soft);
    font-size: 0.98rem;
    line-height: 1.66;
}

.audience-card-list {
    display: grid;
    gap: 10px;
    margin: auto 0 0;
    padding: 22px 0 0;
    list-style: none;
}

.audience-card-list li {
    position: relative;
    padding-left: 18px;
    color: var(--ink-soft);
    font-size: 0.93rem;
    line-height: 1.58;
}

.audience-card-list li::before {
    content: "";
    position: absolute;
    top: 0.62em;
    left: 0;
    width: 7px;
    height: 7px;
    border-radius: 999px;
    background: var(--audience-accent);
}

.services-heading {
    margin-bottom: 36px;
}

.service-grid {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 22px;
}

.solution-grid {
    display: grid;
    grid-template-columns: minmax(0, 1.1fr) repeat(2, minmax(0, 0.95fr));
    grid-auto-rows: 1fr;
    gap: 14px;
}

.solution-card {
    --solution-accent: #ffbf66;
    position: relative;
    min-height: 314px;
    display: flex;
    flex-direction: column;
    gap: 0;
    overflow: hidden;
    padding: 24px;
    border: 1px solid rgba(255, 255, 255, 0.13);
    border-radius: 10px;
    background:
        linear-gradient(180deg, rgba(255, 255, 255, 0.105), rgba(255, 255, 255, 0.045));
    color: #ffffff;
    text-decoration: none;
    box-shadow: 0 24px 80px rgba(0, 0, 0, 0.18);
    transition: transform 180ms ease, border-color 180ms ease, background 180ms ease, box-shadow 180ms ease;
}

.solution-card::before {
    content: "";
    position: absolute;
    inset: 0 0 auto;
    height: 4px;
    background: linear-gradient(90deg, var(--solution-accent), transparent);
}

.solution-card.featured {
    grid-row: span 2;
    min-height: 100%;
    padding: 30px;
    background:
        linear-gradient(135deg, rgba(227, 49, 72, 0.28), rgba(255, 255, 255, 0.075)),
        rgba(255, 255, 255, 0.08);
}

.solution-card:nth-child(2) {
    --solution-accent: #6de0d8;
}

.solution-card:nth-child(3) {
    --solution-accent: #ff7786;
}

.solution-card:nth-child(4) {
    --solution-accent: #d7f36f;
}

.solution-card:nth-child(5) {
    --solution-accent: #f0a6ff;
}

.solution-card:hover,
.solution-card:focus-visible {
    transform: translateY(-4px);
    border-color: rgba(255, 255, 255, 0.28);
    border-color: color-mix(in srgb, var(--solution-accent) 48%, rgba(255, 255, 255, 0.22));
    background:
        linear-gradient(180deg, rgba(255, 255, 255, 0.15), rgba(255, 255, 255, 0.07));
    box-shadow: 0 28px 88px rgba(0, 0, 0, 0.26);
    outline: none;
}

.solution-label {
    position: relative;
    z-index: 1;
    width: fit-content;
    margin-bottom: 28px;
    padding: 7px 10px;
    border: 1px solid rgba(255, 255, 255, 0.18);
    border: 1px solid color-mix(in srgb, var(--solution-accent) 34%, rgba(255, 255, 255, 0.18));
    border-radius: 999px;
    background: rgba(255, 255, 255, 0.07);
    background: color-mix(in srgb, var(--solution-accent) 12%, rgba(255, 255, 255, 0.07));
    color: var(--solution-accent);
    font-size: 0.76rem;
    font-weight: 840;
    line-height: 1.2;
    text-transform: uppercase;
}

.solution-card h3 {
    position: relative;
    z-index: 1;
    margin: 0;
    max-width: 540px;
    font-size: 1.42rem;
    line-height: 1.16;
    letter-spacing: 0;
    text-wrap: balance;
}

.solution-card.featured h3 {
    font-size: 2.16rem;
    line-height: 1.08;
}

.solution-card p {
    position: relative;
    z-index: 1;
    margin: 16px 0 22px;
    color: rgba(255, 255, 255, 0.76);
    font-size: 1rem;
    line-height: 1.64;
}

.solution-card.featured p {
    font-size: 1.06rem;
}

.solution-meta {
    position: relative;
    z-index: 1;
    margin-top: auto;
    padding-top: 18px;
    border-top: 1px solid rgba(255, 255, 255, 0.13);
    color: rgba(255, 255, 255, 0.68);
    font-size: 0.88rem;
    line-height: 1.46;
}

.solution-link {
    position: relative;
    z-index: 1;
    width: fit-content;
    margin-top: 18px;
    color: #ffffff;
    font-size: 0.94rem;
    font-weight: 820;
}

.solution-link::after {
    content: ">";
    margin-left: 8px;
    color: var(--solution-accent);
}

.case-study-section {
    background:
        linear-gradient(135deg, rgba(247, 248, 245, 0.98), rgba(255, 255, 255, 1)),
        var(--paper);
}

.case-study-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 14px;
}

.case-study-card {
    min-height: 430px;
    display: flex;
    flex-direction: column;
    padding: 26px;
    border: 1px solid var(--line-dark);
    border-radius: 8px;
    background: #ffffff;
    box-shadow: 0 22px 70px rgba(16, 20, 24, 0.09);
}

.case-study-topline {
    display: grid;
    gap: 8px;
    margin-bottom: 30px;
}

.case-study-topline span {
    width: fit-content;
    padding: 7px 10px;
    border-radius: 6px;
    background: rgba(29, 143, 138, 0.12);
    color: var(--teal);
    font-size: 0.8rem;
    font-weight: 840;
    text-transform: uppercase;
}

.case-study-topline strong {
    color: var(--brand-dark);
    font-size: 0.95rem;
}

.case-study-card h3 {
    margin: 0;
    color: var(--ink);
    font-size: 1.36rem;
    line-height: 1.2;
}

.case-study-card p {
    margin: 16px 0 0;
    color: var(--ink-soft);
    line-height: 1.66;
}

.case-study-card ul {
    display: grid;
    gap: 10px;
    margin: auto 0 0;
    padding: 22px 0 0;
    list-style: none;
}

.case-study-card li {
    position: relative;
    padding-left: 22px;
    color: var(--ink);
    font-weight: 720;
    line-height: 1.45;
}

.case-study-card li::before {
    content: "";
    position: absolute;
    top: 0.62em;
    left: 0;
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: var(--brand);
}

.service-card {
    --service-accent: #ffbf66;
    position: relative;
    min-height: 292px;
    display: flex;
    flex-direction: column;
    overflow: hidden;
    padding: 25px;
    border: 1px solid rgba(255, 255, 255, 0.13);
    border-radius: 8px;
    background:
        linear-gradient(180deg, rgba(255, 255, 255, 0.085), rgba(255, 255, 255, 0.042)),
        rgba(255, 255, 255, 0.045);
    color: #ffffff;
    text-decoration: none;
    box-shadow: 0 22px 70px rgba(0, 0, 0, 0.16);
    transition: transform 180ms ease, background 180ms ease, border-color 180ms ease, box-shadow 180ms ease;
}

.service-card::before {
    content: "";
    position: absolute;
    inset: 0 0 auto;
    height: 4px;
    background: linear-gradient(90deg, var(--service-accent), transparent 72%);
}

.service-card.featured {
    grid-column: span 2;
    background:
        linear-gradient(135deg, rgba(227, 49, 72, 0.28), rgba(255, 255, 255, 0.075)),
        rgba(255, 255, 255, 0.08);
}

.service-card:nth-child(2) {
    --service-accent: #6de0d8;
}

.service-card:nth-child(3) {
    --service-accent: #ff7786;
}

.service-card:nth-child(4) {
    --service-accent: #d7f36f;
}

.service-card:nth-child(5) {
    --service-accent: #f0a6ff;
}

.service-card:nth-child(6) {
    --service-accent: #9bc6ff;
}

.service-card:nth-child(7) {
    --service-accent: #ffbf66;
}

.service-card:nth-child(8) {
    --service-accent: #6de0d8;
}

.service-card:hover,
.service-card:focus-visible {
    transform: translateY(-3px);
    border-color: color-mix(in srgb, var(--service-accent) 48%, rgba(255, 255, 255, 0.22));
    background:
        linear-gradient(180deg, rgba(255, 255, 255, 0.14), rgba(255, 255, 255, 0.065)),
        rgba(255, 255, 255, 0.06);
    box-shadow: 0 28px 88px rgba(0, 0, 0, 0.24);
    outline: none;
}

.service-label {
    position: relative;
    z-index: 1;
    width: fit-content;
    margin-bottom: 24px;
    padding: 7px 10px;
    border: 1px solid color-mix(in srgb, var(--service-accent) 34%, rgba(255, 255, 255, 0.18));
    border-radius: 999px;
    background: color-mix(in srgb, var(--service-accent) 12%, rgba(255, 255, 255, 0.07));
    color: var(--service-accent);
    font-size: 0.76rem;
    font-weight: 840;
    line-height: 1.2;
    text-transform: uppercase;
}

.service-card:nth-child(2n) .service-label {
    color: var(--service-accent);
}

.service-card h3 {
    position: relative;
    z-index: 1;
    margin: 0;
    max-width: 520px;
    font-size: 1.48rem;
    line-height: 1.16;
    letter-spacing: 0;
}

.service-card.featured h3 {
    font-size: 2rem;
}

.service-card p {
    position: relative;
    z-index: 1;
    margin: 16px 0 0;
    color: rgba(255, 255, 255, 0.74);
    font-size: 1rem;
    line-height: 1.62;
}

.service-meta {
    position: relative;
    z-index: 1;
    margin-top: auto;
    padding-top: 22px;
    border-top: 1px solid rgba(255, 255, 255, 0.13);
    color: rgba(255, 255, 255, 0.67);
    font-size: 0.9rem;
    line-height: 1.5;
}

.service-link {
    position: relative;
    z-index: 1;
    width: fit-content;
    margin-top: 18px;
    color: #ffffff;
    font-size: 0.92rem;
    font-weight: 780;
    line-height: 1.35;
}

.service-link::after {
    content: ">";
    margin-left: 8px;
    color: var(--service-accent);
    transition: margin-left 180ms ease;
}

.service-card:hover .service-link::after,
.service-card:focus-visible .service-link::after {
    margin-left: 12px;
}

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

.service-hero {
    position: relative;
    overflow: hidden;
    padding: 150px 0 92px;
    color: #ffffff;
    background:
        linear-gradient(110deg, rgba(16, 20, 24, 0.96), rgba(16, 20, 24, 0.84)),
        url("assets/img/hero-pl.webp") center / cover,
        var(--ink);
}

.service-hero::after {
    content: "";
    position: absolute;
    inset: 0;
    background:
        linear-gradient(90deg, rgba(227, 49, 72, 0.16), transparent 44%),
        linear-gradient(180deg, transparent 58%, rgba(16, 20, 24, 0.52));
    pointer-events: none;
}

.service-hero-grid {
    position: relative;
    z-index: 1;
    display: grid;
    grid-template-columns: minmax(0, 1.1fr) minmax(330px, 0.54fr);
    gap: 54px;
    align-items: end;
}

.breadcrumbs {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin-bottom: 34px;
    color: rgba(255, 255, 255, 0.72);
    font-size: 0.88rem;
}

.breadcrumbs a {
    color: rgba(255, 255, 255, 0.86);
    text-decoration: none;
}

.breadcrumbs a:hover,
.breadcrumbs a:focus-visible {
    color: #ffffff;
    text-decoration: underline;
}

.service-hero h1 {
    max-width: 850px;
    margin: 0;
    font-size: 4.18rem;
    line-height: 1;
    letter-spacing: 0;
    text-wrap: balance;
}

.service-lead {
    max-width: 760px;
    margin: 28px 0 0;
    color: rgba(255, 255, 255, 0.84);
    font-size: 1.2rem;
    line-height: 1.66;
}

.service-hero-panel {
    padding: 26px;
    border: 1px solid rgba(255, 255, 255, 0.16);
    border-radius: 8px;
    background: rgba(255, 255, 255, 0.08);
    box-shadow: var(--shadow);
    backdrop-filter: blur(16px);
}

.panel-label {
    display: block;
    margin-bottom: 18px;
    color: #ffbf66;
    font-size: 0.82rem;
    font-weight: 840;
    text-transform: uppercase;
}

.service-hero-panel ul {
    display: grid;
    gap: 12px;
    margin: 0;
    padding: 0;
    list-style: none;
}

.service-hero-panel li {
    position: relative;
    padding-left: 22px;
    color: rgba(255, 255, 255, 0.82);
}

.service-hero-panel li::before {
    content: "";
    position: absolute;
    top: 0.68em;
    left: 0;
    width: 8px;
    height: 8px;
    border-radius: 999px;
    background: var(--brand);
}

.content-section {
    padding: 92px 0;
}

.career-hero {
    min-height: 680px;
    display: flex;
    align-items: center;
    padding: 156px 0 92px;
    color: #ffffff;
    background:
        radial-gradient(circle at 82% 20%, rgba(227, 49, 72, 0.32) 0, rgba(227, 49, 72, 0) 28%),
        linear-gradient(135deg, rgba(16, 20, 24, 0.98), rgba(31, 46, 50, 0.9)),
        var(--ink);
}

.career-hero-grid {
    display: grid;
    grid-template-columns: minmax(0, 1fr) minmax(300px, 420px);
    gap: 44px;
    align-items: center;
}

.career-hero h1 {
    max-width: 10ch;
    margin: 0;
    font-size: clamp(3.6rem, 8vw, 6.7rem);
    line-height: 0.94;
    letter-spacing: 0;
    text-wrap: balance;
}

.career-hero .service-lead {
    max-width: 700px;
    color: rgba(255, 255, 255, 0.78);
}

.career-role-card {
    padding: 30px;
    border: 1px solid rgba(255, 255, 255, 0.16);
    border-radius: 8px;
    background: rgba(255, 255, 255, 0.08);
    box-shadow: var(--shadow);
    backdrop-filter: blur(18px);
}

.career-role-card h2 {
    margin: 18px 0 12px;
    color: #ffffff;
    font-size: clamp(2rem, 4vw, 3.1rem);
    line-height: 1;
    letter-spacing: 0;
}

.career-role-card p {
    margin: 0;
    color: rgba(255, 255, 255, 0.74);
}

.career-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    margin-top: 26px;
}

.career-tags span,
.career-process span {
    display: inline-flex;
    min-height: 40px;
    align-items: center;
    padding: 0 12px;
    border-radius: 6px;
    background: rgba(255, 255, 255, 0.1);
    color: #ffffff;
    font-size: 0.88rem;
    font-weight: 780;
}

.career-dark-section {
    color: #ffffff;
    background:
        linear-gradient(135deg, rgba(16, 20, 24, 0.98), rgba(31, 46, 50, 0.94)),
        var(--ink);
}

.career-dark-section .section-heading h2,
.career-dark-section .section-heading p {
    color: #ffffff;
}

.career-detail-grid,
.career-benefit-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 14px;
}

.career-detail-card,
.career-benefit-grid article {
    min-height: 100%;
    padding: 26px;
    border: 1px solid rgba(255, 255, 255, 0.14);
    border-radius: 8px;
    background: rgba(255, 255, 255, 0.07);
}

.career-detail-card span {
    display: inline-flex;
    margin-bottom: 34px;
    color: #ff7786;
    font-size: 0.8rem;
    font-weight: 860;
    letter-spacing: 0;
}

.career-detail-card h3,
.career-benefit-grid h3 {
    margin: 0;
    font-size: 1.4rem;
    line-height: 1.18;
}

.career-detail-card ul {
    display: grid;
    gap: 12px;
    margin: 22px 0 0;
    padding: 0;
    list-style: none;
}

.career-detail-card li {
    position: relative;
    padding-left: 24px;
    color: rgba(255, 255, 255, 0.76);
    line-height: 1.5;
}

.career-detail-card li::before {
    content: "";
    position: absolute;
    top: 0.7em;
    left: 0;
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: var(--brand);
    box-shadow: 0 0 0 4px rgba(227, 49, 72, 0.14);
}

.career-benefit-grid {
    grid-template-columns: repeat(4, minmax(0, 1fr));
}

.career-benefit-grid article {
    border-color: var(--line-dark);
    background: #ffffff;
    box-shadow: 0 18px 50px rgba(16, 20, 24, 0.08);
}

.career-benefit-grid p {
    margin: 14px 0 0;
    color: var(--ink-soft);
    line-height: 1.58;
}

.career-application-section {
    padding: 92px 0;
    color: #ffffff;
    background:
        radial-gradient(circle at 18% 12%, rgba(227, 49, 72, 0.28) 0, rgba(227, 49, 72, 0) 28%),
        linear-gradient(135deg, rgba(16, 20, 24, 0.98), rgba(31, 46, 50, 0.94)),
        var(--ink);
}

.career-application-grid {
    display: grid;
    grid-template-columns: minmax(0, 0.82fr) minmax(360px, 1fr);
    gap: 42px;
    align-items: start;
}

.career-application-copy {
    position: sticky;
    top: 120px;
}

.career-application-copy .section-kicker {
    margin-bottom: 18px;
}

.career-application-copy h2 {
    margin: 16px 0 0;
    color: #ffffff;
    font-size: clamp(2.4rem, 5vw, 4.1rem);
    line-height: 1;
    letter-spacing: 0;
}

.career-application-copy p {
    max-width: 560px;
    color: rgba(255, 255, 255, 0.76);
}

.career-process {
    display: grid;
    gap: 10px;
    margin-top: 28px;
}

.application-form {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 14px;
    padding: 26px;
    border: 1px solid rgba(255, 255, 255, 0.16);
    border-radius: 8px;
    background: rgba(255, 255, 255, 0.08);
    box-shadow: var(--shadow);
    backdrop-filter: blur(16px);
}

.application-form select,
.application-form .file-input {
    width: 100%;
    border: 1px solid rgba(255, 255, 255, 0.16);
    border-radius: 6px;
    background: rgba(255, 255, 255, 0.96);
    color: var(--ink);
    font: inherit;
    padding: 13px 14px;
}

.application-form .file-input {
    cursor: pointer;
}

.file-help {
    margin: 8px 0 0;
    color: rgba(255, 255, 255, 0.72);
    font-size: 0.9rem;
}

.muted-section {
    background: #ffffff;
}

.dark-section {
    color: #ffffff;
    background:
        linear-gradient(135deg, rgba(16, 20, 24, 0.98), rgba(16, 20, 24, 0.92)),
        var(--ink);
}

.tech-section {
    background: #f0f3ef;
}

.split-content {
    display: grid;
    grid-template-columns: minmax(0, 0.82fr) minmax(0, 1fr);
    gap: 64px;
    align-items: start;
}

#problem .split-content {
    margin-bottom: 64px;
}

#kiedy .section-kicker {
    margin-bottom: 12px;
}

#kiedy .split-content h2 {
    margin-top: 0;
}

#wynik .section-kicker {
    margin-bottom: 14px;
}

#wynik .split-content h2 {
    margin-top: 0;
}

.split-content h2 {
    margin: 18px 0 0;
    color: var(--ink);
    font-size: 2.72rem;
    line-height: 1.08;
    letter-spacing: 0;
    text-wrap: balance;
}

.dark-section .split-content h2,
.dark-section .section-heading h2 {
    color: #ffffff;
}

.dark-section .section-heading p:not(.section-kicker) {
    color: rgba(255, 255, 255, 0.78);
}

.rich-copy {
    display: grid;
    gap: 18px;
}

.rich-copy p {
    margin: 0;
    color: var(--ink-soft);
    font-size: 1.12rem;
    line-height: 1.78;
}

.dark-section .rich-copy p {
    color: rgba(255, 255, 255, 0.78);
}

.comparison-grid,
.use-case-grid,
.example-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 14px;
}

.comparison-card,
.use-case-card,
.example-card {
    min-height: 246px;
    padding: 24px;
    border: 1px solid var(--line-dark);
    border-radius: 8px;
    background: rgba(247, 248, 245, 0.76);
}

.comparison-card {
    background: #ffffff;
    box-shadow: 0 18px 50px rgba(16, 20, 24, 0.08);
}

.comparison-card span {
    display: inline-flex;
    margin-bottom: 28px;
    padding: 6px 9px;
    border-radius: 6px;
    background: rgba(227, 49, 72, 0.1);
    color: var(--brand-dark);
    font-size: 0.78rem;
    font-weight: 840;
    text-transform: uppercase;
}

.comparison-card:nth-child(2) span {
    background: rgba(29, 143, 138, 0.12);
    color: var(--teal);
}

.comparison-card:nth-child(3) span {
    background: rgba(199, 138, 32, 0.12);
    color: var(--amber);
}

.use-case-card span {
    display: inline-flex;
    margin-bottom: 28px;
    padding: 6px 9px;
    border-radius: 6px;
    background: rgba(29, 143, 138, 0.12);
    color: var(--teal);
    font-size: 0.78rem;
    font-weight: 840;
    text-transform: uppercase;
}

.use-case-card:nth-child(3n + 1) span {
    background: rgba(227, 49, 72, 0.1);
    color: var(--brand-dark);
}

.use-case-card:nth-child(3n) span {
    background: rgba(199, 138, 32, 0.12);
    color: var(--amber);
}

.comparison-card h3,
.use-case-card h3,
.example-card h3,
.signal-list h3,
.timeline-list h3 {
    margin: 0;
    color: var(--ink);
    font-size: 1.24rem;
    line-height: 1.22;
    letter-spacing: 0;
}

.comparison-card p,
.use-case-card p,
.example-card p,
.signal-list p,
.timeline-list p {
    margin: 14px 0 0;
    color: var(--ink-soft);
    font-size: 0.98rem;
    line-height: 1.62;
}

.signal-list {
    display: grid;
    gap: 12px;
}

.signal-list article {
    padding: 22px 0 22px 24px;
    border-left: 4px solid var(--brand);
}

.signal-list article:nth-child(2) {
    border-left-color: var(--teal);
}

.signal-list article:nth-child(3) {
    border-left-color: var(--amber);
}

.timeline-list {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 0;
    margin: 0;
    padding: 0;
    list-style: none;
    border: 1px solid rgba(255, 255, 255, 0.14);
    border-radius: 8px;
    overflow: hidden;
}

.timeline-list li {
    min-height: 306px;
    padding: 26px;
    background: rgba(255, 255, 255, 0.055);
}

.timeline-list li + li {
    border-left: 1px solid rgba(255, 255, 255, 0.14);
}

.timeline-list span {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 38px;
    height: 32px;
    margin-bottom: 42px;
    border-radius: 6px;
    background: var(--brand);
    color: #ffffff;
    font-size: 0.78rem;
    font-weight: 840;
}

.timeline-list h3 {
    color: #ffffff;
}

.timeline-list p {
    color: rgba(255, 255, 255, 0.74);
}

.light-timeline {
    border-color: var(--line-dark);
}

.light-timeline li {
    background: #ffffff;
}

.light-timeline li + li {
    border-left-color: var(--line-dark);
}

.light-timeline h3 {
    color: var(--ink);
}

.light-timeline p {
    color: var(--ink-soft);
}

.tech-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
}

.tech-tags span {
    display: inline-flex;
    align-items: center;
    min-height: 44px;
    padding: 0 15px;
    border: 1px solid var(--line-dark);
    border-radius: 6px;
    background: #ffffff;
    color: var(--ink-soft);
    font-weight: 760;
}

.example-card {
    background: #ffffff;
    box-shadow: 0 18px 50px rgba(16, 20, 24, 0.08);
}

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

.related-section {
    background:
        linear-gradient(180deg, rgba(255, 255, 255, 0.84), rgba(247, 248, 245, 1)),
        var(--paper);
}

.related-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 14px;
}

.related-card {
    min-height: 238px;
    display: flex;
    flex-direction: column;
    padding: 24px;
    border: 1px solid var(--line-dark);
    border-radius: 8px;
    background: #ffffff;
    color: var(--ink);
    text-decoration: none;
    box-shadow: 0 18px 50px rgba(16, 20, 24, 0.08);
    transition: transform 180ms ease, border-color 180ms ease;
}

.related-card:hover,
.related-card:focus-visible {
    transform: translateY(-3px);
    border-color: rgba(227, 49, 72, 0.36);
    outline: none;
}

.related-card span {
    width: fit-content;
    margin-bottom: 28px;
    padding: 6px 9px;
    border-radius: 6px;
    background: rgba(227, 49, 72, 0.1);
    color: var(--brand-dark);
    font-size: 0.78rem;
    font-weight: 840;
    text-transform: uppercase;
}

.related-card:nth-child(2n) span {
    background: rgba(29, 143, 138, 0.12);
    color: var(--teal);
}

.related-card h3 {
    margin: 0;
    color: var(--ink);
    font-size: 1.36rem;
    line-height: 1.18;
}

.related-card p {
    margin: 14px 0 0;
    color: var(--ink-soft);
    line-height: 1.62;
}

.faq-list {
    display: grid;
    gap: 12px;
}

.faq-list details {
    border: 1px solid var(--line-dark);
    border-radius: 8px;
    background: #ffffff;
}

.faq-list summary {
    cursor: pointer;
    padding: 20px 22px;
    color: var(--ink);
    font-weight: 780;
}

.faq-list p {
    margin: 0;
    padding: 0 22px 22px;
    color: var(--ink-soft);
    line-height: 1.68;
}

.service-cta {
    padding: 82px 0;
    color: #ffffff;
    background:
        linear-gradient(135deg, rgba(227, 49, 72, 0.88), rgba(16, 20, 24, 0.96)),
        var(--brand);
}

.service-cta-inner {
    display: grid;
    grid-template-columns: minmax(0, 1fr) auto;
    gap: 34px;
    align-items: center;
}

.service-cta .section-kicker {
    margin: 0 0 18px;
    background: rgba(255, 255, 255, 0.12);
    color: #ffffff;
    border-left-color: #ffffff;
}

.service-cta h2 {
    max-width: 740px;
    margin: 0;
    font-size: 2.55rem;
    line-height: 1.08;
    letter-spacing: 0;
}

.service-cta h2 span {
    display: block;
}

.service-cta .cta-subline {
    margin: 14px 0 0;
    max-width: 760px;
    font-size: 1.2rem;
    line-height: 1.66;
}

.service-cta .button-primary {
    justify-self: start;
}

.service-cta p {
    max-width: 760px;
    margin: 18px 0 0;
    color: rgba(255, 255, 255, 0.82);
    font-size: 1.08rem;
    line-height: 1.68;
}

.collaboration-section,
.book-section,
.about-section,
.faq-section-home,
.contact-section,
.blog-section,
.partner-section {
    padding: 96px 0;
}

.collaboration-section {
    overflow: hidden;
    background:
        linear-gradient(180deg, rgba(255, 255, 255, 0.9), rgba(247, 248, 245, 1)),
        var(--paper);
}

.collaboration-steps {
    position: relative;
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 14px;
    margin: 0;
    padding: 0;
    list-style: none;
}

.collaboration-steps li {
    position: relative;
    display: grid;
    grid-template-rows: auto 1fr;
    min-height: 320px;
    padding: 22px;
    border: 1px solid var(--line-dark);
    border-radius: 8px;
    background: #ffffff;
    box-shadow: 0 18px 58px rgba(16, 20, 24, 0.08);
    transition: transform 180ms ease, border-color 180ms ease, box-shadow 180ms ease;
}

.collaboration-steps li::after {
    content: "";
    position: absolute;
    top: 38px;
    right: -15px;
    z-index: 2;
    width: 15px;
    height: 1px;
    background: var(--line-dark);
}

.collaboration-steps li:last-child::after {
    display: none;
}

.collaboration-steps li:hover {
    transform: translateY(-3px);
    border-color: rgba(227, 49, 72, 0.28);
    box-shadow: 0 24px 70px rgba(16, 20, 24, 0.12);
}

.collaboration-step-number {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 38px;
    height: 32px;
    margin-bottom: 28px;
    border-radius: 6px;
    background: var(--ink);
    color: #ffffff;
    font-size: 0.78rem;
    font-weight: 840;
}

.collaboration-steps li:nth-child(2) .collaboration-step-number {
    background: var(--teal);
}

.collaboration-steps li:nth-child(3) .collaboration-step-number {
    background: var(--brand-dark);
}

.collaboration-steps li:nth-child(4) .collaboration-step-number {
    background: var(--amber);
}

.collaboration-step-copy {
    display: flex;
    flex-direction: column;
}

.collaboration-step-label {
    width: fit-content;
    margin: 0 0 10px;
    padding: 5px 8px;
    border-radius: 6px;
    background: rgba(16, 20, 24, 0.06);
    color: var(--ink-soft);
    font-size: 0.76rem;
    font-weight: 820;
    text-transform: uppercase;
}

.collaboration-steps h3 {
    margin: 0;
    color: var(--ink);
    font-size: 1.2rem;
    line-height: 1.22;
    text-wrap: balance;
}

.collaboration-step-copy > p:last-child {
    margin: 14px 0 0;
    color: var(--ink-soft);
    line-height: 1.62;
}

.collaboration-cta {
    display: grid;
    grid-template-columns: minmax(0, 1fr) auto;
    gap: 28px;
    align-items: center;
    margin-top: 22px;
    padding: 26px;
    border: 1px solid rgba(29, 143, 138, 0.22);
    border-radius: 8px;
    background:
        linear-gradient(135deg, rgba(29, 143, 138, 0.1), rgba(255, 255, 255, 0.86)),
        #ffffff;
    box-shadow: 0 18px 54px rgba(16, 20, 24, 0.07);
}

.collaboration-cta span {
    display: block;
    color: var(--teal);
    font-weight: 840;
}

.collaboration-cta p {
    margin: 8px 0 0;
    color: var(--ink-soft);
    line-height: 1.62;
}

.collaboration-cta .button-primary {
    min-width: 236px;
    white-space: nowrap;
}

.book-section {
    background:
        linear-gradient(135deg, rgba(247, 248, 245, 0.98), rgba(239, 244, 241, 0.98)),
        var(--paper);
}

.book-grid,
.about-grid,
.contact-grid,
.partner-grid {
    display: grid;
    grid-template-columns: minmax(0, 1fr) minmax(340px, 0.78fr);
    gap: 54px;
    align-items: center;
}

.book-grid {
    gap: clamp(34px, 5vw, 72px);
}

.book-copy .section-kicker {
    margin-bottom: 0;
}

.book-copy h2,
.about-copy h2,
.contact-copy h2,
.partner-copy h2 {
    margin: 18px 0 0;
    color: var(--ink);
    font-size: 3rem;
    line-height: 1.06;
    letter-spacing: 0;
    text-wrap: balance;
}

.book-copy p,
.about-copy p,
.contact-copy p,
.partner-copy p {
    margin: 22px 0 0;
    color: var(--ink-soft);
    font-size: 1.1rem;
    line-height: 1.74;
}

.book-copy > p {
    max-width: 62ch;
}

.book-facts {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 10px;
    align-items: stretch;
    max-width: 720px;
    margin-top: 24px;
}

.book-facts span {
    display: grid;
    gap: 3px;
    min-height: 88px;
    height: 100%;
    align-content: center;
    padding: 12px 14px;
    border: 1px solid rgba(16, 20, 24, 0.1);
    border-radius: 8px;
    background: rgba(255, 255, 255, 0.68);
    color: var(--ink-soft);
    font-size: 0.9rem;
    line-height: 1.32;
}

.book-facts strong {
    color: var(--ink);
    font-size: 1.18rem;
    line-height: 1;
}

.book-benefits {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 14px;
    max-width: 720px;
    margin: 28px 0 0;
    padding: 0;
    list-style: none;
}

.book-benefits li {
    display: grid;
    gap: 8px;
    align-content: start;
    min-height: 150px;
    padding: 18px;
    border: 1px solid rgba(16, 20, 24, 0.1);
    border-radius: 8px;
    background: rgba(255, 255, 255, 0.74);
    box-shadow: 0 14px 38px rgba(16, 20, 24, 0.06);
}

.book-benefits span {
    color: var(--teal);
    font-size: 0.78rem;
    font-weight: 860;
    letter-spacing: 0;
}

.book-benefits strong {
    color: var(--ink);
    font-size: 1.02rem;
    line-height: 1.26;
}

.book-benefits small {
    color: var(--ink-soft);
    font-size: 0.95rem;
    line-height: 1.55;
}

.book-actions {
    margin-top: 30px;
}

.amazon-button {
    flex-direction: column;
    gap: 6px;
    justify-content: center;
    text-align: center;
    min-height: 66px;
    padding-top: 8px;
    padding-bottom: 8px;
}

.amazon-button img {
    width: 54px;
    height: auto;
    flex: 0 0 auto;
}

.amazon-button span {
    display: inline-flex;
    align-items: center;
    justify-content: center;
}

.dark-button {
    color: var(--ink);
    border-color: var(--line-dark);
    background: rgba(255, 255, 255, 0.82);
}

.dark-button:hover,
.dark-button:focus-visible {
    border-color: rgba(16, 20, 24, 0.26);
    background: #ffffff;
}

.book-panel {
    display: grid;
    gap: 0;
    align-items: center;
    padding: 28px;
    border: 1px solid rgba(16, 20, 24, 0.1);
    border-radius: 8px;
    background:
        linear-gradient(145deg, rgba(255, 255, 255, 0.96), rgba(248, 250, 247, 0.92)),
        #ffffff;
    box-shadow: 0 22px 70px rgba(16, 20, 24, 0.12);
}

.book-panel-copy {
    display: flex;
    flex-direction: column;
    justify-content: center;
    min-width: 0;
    padding: 2px 0;
}

.book-panel-copy p {
    width: fit-content;
    margin: 0;
    padding: 7px 10px;
    border-radius: 6px;
    background: rgba(227, 49, 72, 0.1);
    color: var(--brand-dark);
    font-size: 0.78rem;
    font-weight: 840;
    letter-spacing: 0;
    text-transform: uppercase;
}

.book-panel-copy h3 {
    margin: 12px 0 0;
    color: var(--ink);
    font-size: clamp(1.35rem, 2.3vw, 1.72rem);
    line-height: 1.16;
    letter-spacing: 0;
    text-wrap: balance;
}

.book-inside-list {
    display: grid;
    gap: 9px;
    margin-top: 22px;
    padding: 0;
    list-style: none;
}

.book-inside-list li {
    position: relative;
    display: grid;
    gap: 4px;
    min-height: 74px;
    align-content: center;
    padding: 13px 14px 13px 40px;
    border: 1px solid rgba(16, 20, 24, 0.09);
    border-radius: 8px;
    background: rgba(255, 255, 255, 0.78);
}

.book-inside-list li::before {
    content: "";
    position: absolute;
    top: 18px;
    left: 14px;
    width: 14px;
    height: 14px;
    border-radius: 50%;
    background:
        radial-gradient(circle at 50% 50%, #ffffff 0 27%, transparent 31%),
        var(--teal);
    box-shadow: 0 0 0 4px rgba(29, 143, 138, 0.12);
}

.book-inside-list strong {
    color: var(--ink);
    font-size: 0.98rem;
    line-height: 1.2;
}

.book-inside-list span {
    color: var(--ink-soft);
    font-size: 0.9rem;
    line-height: 1.42;
}

.book-panel-note {
    margin-top: 14px;
    padding: 12px 14px;
    border-left: 4px solid var(--brand);
    border-radius: 8px;
    background: rgba(227, 49, 72, 0.08);
    color: var(--ink-soft);
    font-size: 0.92rem;
    font-weight: 680;
    line-height: 1.42;
}

.credential-row span,
.partner-list span {
    display: inline-flex;
    min-height: 44px;
    align-items: center;
    padding: 0 14px;
    border-radius: 6px;
    background: rgba(227, 49, 72, 0.1);
    color: var(--brand-dark);
    font-weight: 780;
}

.partner-list span:nth-child(2n) {
    background: rgba(29, 143, 138, 0.12);
    color: var(--teal);
}

.partner-note {
    margin: 14px 0 22px;
    padding: 12px 14px;
    border-left: 4px solid var(--brand);
    border-radius: 8px;
    background: rgba(227, 49, 72, 0.08);
    color: var(--ink-soft);
    font-size: 0.92rem;
    font-weight: 680;
    line-height: 1.42;
}

.home-cta {
    background:
        linear-gradient(135deg, rgba(16, 20, 24, 0.96), rgba(227, 49, 72, 0.84)),
        var(--ink);
}

.credential-row {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    margin-top: 22px;
}

.credential-row span {
    background: rgba(255, 255, 255, 0.12);
    color: #ffffff;
}

.about-section {
    background: #ffffff;
}

.faq-section-home {
    background:
        linear-gradient(180deg, rgba(255, 255, 255, 1), rgba(247, 248, 245, 0.96)),
        var(--paper);
}

.about-image {
    overflow: hidden;
    border-radius: 8px;
    box-shadow: 0 24px 80px rgba(16, 20, 24, 0.18);
}

.about-image img {
    width: 100%;
    height: min(620px, 70vh);
    object-fit: cover;
    object-position: center;
}

.about-links,
.contact-details,
.footer-socials {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    margin-top: 26px;
}

.about-links a,
.contact-details a,
.footer-socials a,
.footer-legal a {
    min-height: 42px;
    display: inline-flex;
    align-items: center;
    padding: 0 13px;
    border: 1px solid var(--line-dark);
    border-radius: 6px;
    color: var(--ink);
    font-weight: 760;
    text-decoration: none;
}

.contact-section {
    color: #ffffff;
    background:
        linear-gradient(135deg, rgba(16, 20, 24, 0.98), rgba(31, 46, 50, 0.94)),
        var(--ink);
}

.contact-section .section-kicker {
    background: rgba(255, 255, 255, 0.08);
    color: #ff7786;
}

.contact-copy h2,
.contact-copy p {
    color: #ffffff;
}

.contact-copy p {
    color: rgba(255, 255, 255, 0.76);
}

.contact-details a {
    border-color: rgba(255, 255, 255, 0.18);
    color: #ffffff;
    background: rgba(255, 255, 255, 0.07);
}

.contact-form {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 14px;
    padding: 26px;
    border: 1px solid rgba(255, 255, 255, 0.16);
    border-radius: 8px;
    background: rgba(255, 255, 255, 0.08);
    box-shadow: var(--shadow);
    backdrop-filter: blur(16px);
}

.form-row {
    display: grid;
    gap: 8px;
}

.form-row.full-width,
.submit-btn,
.form-status {
    grid-column: 1 / -1;
}

.form-row label {
    color: rgba(255, 255, 255, 0.82);
    font-size: 0.9rem;
    font-weight: 760;
}

.form-row input,
.form-row textarea {
    width: 100%;
    border: 1px solid rgba(255, 255, 255, 0.16);
    border-radius: 6px;
    background: rgba(255, 255, 255, 0.96);
    color: var(--ink);
    font: inherit;
    padding: 13px 14px;
}

.form-row textarea {
    min-height: 132px;
    resize: vertical;
}

.submit-btn {
    min-height: 52px;
    border: 0;
    border-radius: 6px;
    background: var(--brand);
    color: #ffffff;
    font: inherit;
    font-weight: 820;
    cursor: pointer;
    transition: background 180ms ease, transform 180ms ease;
}

.submit-btn:hover,
.submit-btn:focus-visible {
    background: var(--brand-dark);
    transform: translateY(-1px);
}

.submit-btn:disabled {
    cursor: wait;
    opacity: 0.72;
}

.form-status {
    display: none;
    padding: 13px 14px;
    border-radius: 6px;
    font-weight: 760;
}

.form-status.is-success,
.form-status.is-error {
    display: block;
}

.form-status.is-success {
    background: rgba(29, 143, 138, 0.18);
    color: #d9fffb;
}

.form-status.is-error {
    background: rgba(227, 49, 72, 0.18);
    color: #ffe2e6;
}

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

.blog-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 14px;
}

.blog-card {
    min-height: 360px;
    overflow: hidden;
    border: 1px solid var(--line-dark);
    border-radius: 8px;
    background: #ffffff;
    box-shadow: 0 18px 50px rgba(16, 20, 24, 0.08);
}

.blog-image {
    aspect-ratio: 16 / 9;
    background: var(--ink);
}

.blog-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.blog-content {
    padding: 22px;
}

.blog-content h3 {
    margin: 0;
    color: var(--ink);
    font-size: 1.22rem;
    line-height: 1.22;
}

.blog-content p {
    margin: 14px 0 0;
    color: var(--ink-soft);
    line-height: 1.62;
}

.blog-link {
    display: inline-flex;
    margin-top: 20px;
    color: var(--brand-dark);
    font-weight: 820;
    text-decoration: none;
}

.blog-loading {
    grid-column: 1 / -1;
    padding: 26px;
    border: 1px solid var(--line-dark);
    border-radius: 8px;
    background: #ffffff;
    color: var(--ink-soft);
    font-weight: 760;
}

.blog-footer {
    margin-top: 28px;
}

.partner-section {
    position: relative;
    overflow: hidden;
    scroll-margin-top: calc(var(--header-height) + 18px);
    color: #ffffff;
    background:
        linear-gradient(135deg, rgba(16, 20, 24, 0.98), rgba(42, 24, 29, 0.96) 48%, rgba(15, 44, 42, 0.92)),
        var(--ink);
}

.partner-section::before {
    content: "";
    position: absolute;
    inset: 0;
    pointer-events: none;
    background:
        linear-gradient(90deg, rgba(255, 255, 255, 0.06) 1px, transparent 1px),
        linear-gradient(180deg, rgba(255, 255, 255, 0.05) 1px, transparent 1px);
    background-size: 72px 72px;
    mask-image: linear-gradient(90deg, transparent, #000 18%, #000 82%, transparent);
    opacity: 0.36;
}

.partner-section .section-shell {
    position: relative;
    z-index: 1;
}

.partner-grid {
    grid-template-columns: minmax(0, 1fr);
    gap: clamp(24px, 4vw, 44px);
}

.partner-section .section-kicker {
    background: rgba(255, 255, 255, 0.1);
    color: #ffffff;
    border-left-color: var(--brand);
}

.partner-copy h2 {
    max-width: 760px;
    color: #ffffff;
}

.partner-copy p {
    max-width: 760px;
    color: rgba(255, 255, 255, 0.78);
}

.partner-list {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 12px;
    margin: 30px 0;
}

.partner-section .partner-list span {
    position: relative;
    display: grid;
    gap: 8px;
    min-height: 154px;
    align-content: start;
    padding: 20px 18px 18px;
    border: 1px solid rgba(255, 255, 255, 0.13);
    border-radius: 8px;
    background: rgba(255, 255, 255, 0.074);
    color: #ffffff;
    font-weight: 700;
    line-height: 1.34;
    box-shadow: 0 18px 58px rgba(0, 0, 0, 0.16);
}

.partner-section .partner-list span::before {
    content: "";
    width: 28px;
    height: 4px;
    border-radius: 999px;
    background: var(--brand);
}

.partner-section .partner-list span:nth-child(2n) {
    background: rgba(29, 143, 138, 0.13);
    color: #ffffff;
}

.partner-section .partner-list span:nth-child(2n)::before {
    background: #6de0d8;
}

.partner-section .partner-list strong {
    color: #ffffff;
    font-size: 1rem;
    line-height: 1.18;
}

.partner-section .partner-list small {
    color: rgba(255, 255, 255, 0.7);
    font-size: 0.92rem;
    font-weight: 560;
    line-height: 1.52;
}

.partner-cta-row {
    display: flex;
    align-items: center;
    gap: 18px;
}

.partner-cta-row .button-primary {
    flex: 0 0 auto;
}

.partner-section .partner-note {
    max-width: 420px;
    margin: 0;
    padding: 0 0 0 16px;
    border-left: 3px solid rgba(255, 255, 255, 0.28);
    border-radius: 0;
    background: transparent;
    color: rgba(255, 255, 255, 0.72);
}

.site-footer {
    padding: 72px 0 28px;
    color: #ffffff;
    background: var(--ink);
}

.footer-grid {
    display: grid;
    grid-template-columns: minmax(260px, 1.2fr) repeat(3, minmax(0, 0.7fr));
    gap: 34px;
}

.footer-brand .brand {
    color: #ffffff;
}

.footer-brand p {
    margin: 20px 0 0;
    max-width: 360px;
    color: rgba(255, 255, 255, 0.72);
    line-height: 1.66;
}

.footer-socials a,
.footer-legal a {
    border-color: rgba(255, 255, 255, 0.16);
    color: #ffffff;
    background: rgba(255, 255, 255, 0.06);
}

.footer-links {
    display: grid;
    align-content: start;
    gap: 10px;
}

.footer-links h3 {
    margin: 0 0 8px;
    color: #ffffff;
    font-size: 1.04rem;
}

.footer-links a {
    color: rgba(255, 255, 255, 0.72);
    text-decoration: none;
}

.footer-links a:hover,
.footer-links a:focus-visible {
    color: #ffffff;
    text-decoration: underline;
}

.footer-bottom {
    display: flex;
    justify-content: space-between;
    gap: 24px;
    align-items: center;
    margin-top: 52px;
    padding-top: 24px;
    border-top: 1px solid rgba(255, 255, 255, 0.12);
}

.footer-bottom p {
    margin: 0;
    color: rgba(255, 255, 255, 0.64);
}

.footer-legal {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
}

@media (max-width: 1120px) {
    .nav-panel {
        gap: 14px;
    }

    .nav-list a,
    .language-link,
    .nav-blog {
        padding: 0 8px;
        font-size: 0.86rem;
    }

    .hero-grid {
        grid-template-columns: minmax(0, 1fr) minmax(280px, 340px);
        gap: 28px;
    }

    .hero h1 {
        font-size: clamp(3.1rem, 6vw, 4.35rem);
    }

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

    .service-grid {
        gap: 18px;
    }

    .service-card.featured {
        grid-column: span 2;
    }

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

    .solution-card.featured {
        grid-column: span 2;
        grid-row: auto;
    }

    .service-hero-grid,
    .split-content,
    .book-grid,
    .about-grid,
    .contact-grid,
    .career-hero-grid,
    .career-application-grid {
        grid-template-columns: 1fr;
        gap: 34px;
    }

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

    .partner-section .partner-list span {
        min-height: 0;
    }

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

    .career-application-copy {
        position: static;
    }

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

    .timeline-list li:nth-child(3) {
        border-left: 0;
        border-top: 1px solid rgba(255, 255, 255, 0.14);
    }

    .timeline-list li:nth-child(4) {
        border-top: 1px solid rgba(255, 255, 255, 0.14);
    }

    .light-timeline li:nth-child(3),
    .light-timeline li:nth-child(4) {
        border-top-color: var(--line-dark);
    }
}

@media (max-width: 900px) {
    .site-header {
        padding-top: 10px;
    }

    .hero {
        height: auto;
    }

    .nav-shell {
        width: calc(100vw - 24px);
        max-width: var(--max);
        height: 66px;
    }

    .nav-toggle {
        display: block;
    }

    .nav-panel {
        position: fixed;
        top: 84px;
        left: 12px;
        right: 12px;
        display: grid;
        align-items: stretch;
        justify-items: stretch;
        grid-template-columns: minmax(0, 1fr);
        gap: 18px;
        max-height: calc(100dvh - 104px);
        overflow-y: auto;
        padding: 18px;
        border: 1px solid rgba(255, 255, 255, 0.16);
        border-radius: 8px;
        background: rgba(16, 20, 24, 0.96);
        box-shadow: var(--shadow);
        transform: translateY(-12px);
        opacity: 0;
        pointer-events: none;
        transition: transform 180ms ease, opacity 180ms ease;
    }

    body.nav-open .nav-panel {
        transform: translateY(0);
        opacity: 1;
        pointer-events: auto;
    }

    .nav-list {
        display: grid;
        width: 100%;
        justify-content: stretch;
        gap: 4px;
    }

    .nav-list a {
        width: 100%;
        min-height: 48px;
        justify-content: flex-start;
        font-size: 1rem;
    }

    .nav-actions {
        display: grid;
        width: 100%;
        justify-content: stretch;
        grid-template-columns: 72px 1fr 1fr;
    }

    .language-link,
    .nav-blog,
    .nav-cta {
        min-height: 48px;
    }

    .hero-inner {
        width: min(100% - 36px, var(--max));
        min-height: 0;
        display: block;
        padding: 104px 0 96px;
    }

    .hero-copy {
        padding-top: 0;
    }

    .hero-kicker {
        margin-top: 18px;
    }

    .hero-grid {
        grid-template-columns: 1fr;
        gap: 28px;
    }

    .hero h1 {
        max-width: 12ch;
        font-size: clamp(2.9rem, 8vw, 4rem);
    }

    .hero-panel {
        justify-self: start;
        margin-top: 0;
        max-width: 680px;
    }

    .hero-scroll {
        bottom: 18px;
    }

    .hero-lead {
        font-size: 1.08rem;
    }

    .problem-section,
    .audience-section,
    .services-section,
    .solutions-section,
    .case-study-section,
    .collaboration-section,
    .book-section,
    .about-section,
    .faq-section-home,
    .contact-section,
    .blog-section,
    .partner-section,
    .career-application-section {
        padding: 76px 0;
    }

    .career-hero {
        min-height: auto;
        padding: 132px 0 76px;
    }

    .career-hero h1 {
        font-size: clamp(3rem, 10vw, 4.8rem);
    }

    .section-heading {
        grid-template-columns: 1fr;
        gap: 18px;
    }

    .section-kicker {
        margin-bottom: 0;
    }

    .section-heading h2 {
        font-size: 2.42rem;
    }

    .problem-summary {
        grid-template-columns: 1fr;
    }

    .audience-intro {
        grid-template-columns: 1fr;
    }

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

    .process-snapshot-grid div + div {
        border-top: 1px solid var(--line-dark);
        border-left: 0;
    }

    .service-hero {
        padding: 128px 0 76px;
    }

    .service-hero h1 {
        font-size: 3rem;
        line-height: 1.04;
    }

    .service-lead {
        font-size: 1.08rem;
    }

    .content-section {
        padding: 74px 0;
    }

    .split-content h2 {
        margin-top: 14px;
        font-size: 2.36rem;
    }

    .comparison-grid,
    .use-case-grid,
    .example-grid,
    .blog-grid,
    .audience-grid,
    .case-study-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }

    .service-cta-inner {
        grid-template-columns: 1fr;
    }

    .service-cta h2 {
        font-size: 2.18rem;
    }

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

    .collaboration-steps li::after {
        display: none;
    }

    .collaboration-cta {
        grid-template-columns: 1fr;
    }

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

    .footer-bottom {
        display: grid;
    }
}

@media (max-width: 760px) {
    .service-grid {
        grid-template-columns: 1fr;
    }

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

@media (max-width: 560px) {
    .brand span {
        font-size: 0.96rem;
    }

    .brand img {
        width: 36px;
        height: 36px;
    }

    .nav-actions {
        grid-template-columns: 1fr;
    }

    .hero-overlay {
        background:
            radial-gradient(circle at 72% 18%, rgba(227, 49, 72, 0.2) 0%, rgba(227, 49, 72, 0) 24%),
            linear-gradient(90deg, rgba(10, 14, 18, 0.95) 0%, rgba(10, 14, 18, 0.89) 100%),
            linear-gradient(180deg, rgba(10, 14, 18, 0.44) 0%, rgba(10, 14, 18, 0.9) 100%);
    }

    .hero-inner {
        width: min(100% - 28px, var(--max));
        padding: 90px 0 72px;
    }

    .hero-kicker {
        display: grid;
        grid-template-columns: auto minmax(0, 1fr);
        align-items: center;
        width: 100%;
        margin: 12px 0 22px;
        padding: 10px 14px;
        border-radius: 8px;
        font-size: 0.82rem;
        gap: 10px;
        line-height: 1.35;
    }

    .hero h1 {
        max-width: 11ch;
        font-size: clamp(2.35rem, 11vw, 3rem);
        line-height: 0.98;
    }

    .hero-lead {
        font-size: 1rem;
        line-height: 1.62;
    }

    .hero-actions {
        display: grid;
        grid-template-columns: 1fr;
        gap: 10px;
    }

    .hero-scroll {
        bottom: 16px;
    }

    .hero-scroll-arrow {
        width: 12px;
        height: 12px;
    }

    .button-primary,
    .button-secondary {
        width: 100%;
        min-height: 52px;
        padding: 0 16px;
        text-align: center;
    }

    .section-shell {
        width: min(100% - 28px, var(--max));
    }

    .problem-section,
    .audience-section,
    .services-section,
    .solutions-section,
    .case-study-section,
    .collaboration-section,
    .book-section,
    .about-section,
    .faq-section-home,
    .contact-section,
    .blog-section,
    .partner-section,
    .career-application-section {
        padding: 62px 0;
    }

    .career-hero {
        padding: 116px 0 62px;
    }

    .career-hero h1 {
        max-width: 9ch;
        font-size: clamp(2.6rem, 13vw, 3.55rem);
    }

    .partner-cta-row {
        align-items: stretch;
        flex-direction: column;
    }

    .partner-cta-row .button-primary {
        justify-content: center;
        width: 100%;
    }

    .partner-section .partner-note {
        max-width: none;
    }

    .section-heading {
        margin-bottom: 30px;
    }

    .section-heading h2 {
        font-size: 2rem;
        line-height: 1.12;
    }

    .section-heading p:not(.section-kicker) {
        font-size: 1rem;
    }

    .problem-grid,
    .service-grid,
    .solution-grid,
    .audience-grid,
    .case-study-grid {
        grid-template-columns: 1fr;
    }

    .problem-card,
    .service-card,
    .solution-card,
    .audience-card,
    .case-study-card {
        min-height: auto;
        padding: 21px;
    }

    .solution-card.featured {
        grid-column: auto;
    }

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

    .card-index,
    .service-label,
    .solution-label {
        margin-bottom: 20px;
    }

    .problem-checklist,
    .process-snapshot {
        padding: 22px;
    }

    .audience-intro {
        padding: 22px;
    }

    .audience-intro-copy h3 {
        font-size: 1.38rem;
    }

    .audience-signals li {
        min-height: auto;
        padding: 15px 16px 15px 44px;
    }

    .process-snapshot-grid div {
        padding: 22px;
    }

    .service-card.featured h3,
    .service-card h3,
    .solution-card.featured h3,
    .solution-card h3 {
        font-size: 1.34rem;
    }

    .service-hero {
        padding: 112px 0 60px;
    }

    .breadcrumbs {
        margin-bottom: 24px;
        font-size: 0.82rem;
    }

    .service-hero h1 {
        font-size: 2.28rem;
    }

    .service-lead {
        font-size: 1rem;
        line-height: 1.6;
    }

    .service-hero-panel {
        padding: 22px;
    }

    .content-section {
        padding: 58px 0;
    }

    .split-content h2,
    .service-cta h2 {
        font-size: 1.92rem;
    }

    .rich-copy p {
        font-size: 1rem;
    }

    .comparison-grid,
    .use-case-grid,
    .example-grid,
    .blog-grid,
    .related-grid,
    .collaboration-steps,
    .timeline-list,
    .contact-form,
    .application-form,
    .career-detail-grid,
    .career-benefit-grid,
    .footer-grid {
        grid-template-columns: 1fr;
    }

    .book-copy h2,
    .about-copy h2,
    .contact-copy h2,
    .partner-copy h2 {
        font-size: 2rem;
    }

    .book-benefits,
    .book-facts,
    .book-panel {
        grid-template-columns: 1fr;
    }

    .book-benefits li {
        min-height: auto;
    }

    .book-panel {
        padding: 22px;
    }

    .form-row.full-width,
    .submit-btn,
    .form-status {
        grid-column: auto;
    }

    .comparison-card,
    .use-case-card,
    .example-card,
    .related-card,
    .collaboration-steps li,
    .timeline-list li {
        min-height: auto;
        padding: 21px;
    }

    .collaboration-steps li::after {
        top: auto;
        right: auto;
        bottom: -15px;
        left: 40px;
        display: block;
        width: 1px;
        height: 15px;
    }

    .collaboration-steps li:last-child::after {
        display: none;
    }

    .collaboration-step-number {
        margin-bottom: 22px;
    }

    .collaboration-cta {
        padding: 22px;
    }

    .collaboration-cta .button-primary {
        width: 100%;
        min-width: 0;
        white-space: normal;
        text-align: center;
    }

    .timeline-list li + li,
    .timeline-list li:nth-child(3),
    .timeline-list li:nth-child(4) {
        border-left: 0;
        border-top: 1px solid rgba(255, 255, 255, 0.14);
    }

    .light-timeline li + li,
    .light-timeline li:nth-child(3),
    .light-timeline li:nth-child(4) {
        border-top-color: var(--line-dark);
    }

    .timeline-list span {
        margin-bottom: 24px;
    }

    .tech-tags span {
        min-height: 40px;
        font-size: 0.92rem;
    }

    .faq-list summary {
        padding: 18px;
    }

    .faq-list p {
        padding: 0 18px 18px;
    }
}

@media (prefers-reduced-motion: reduce) {
    *,
    *::before,
    *::after {
        scroll-behavior: auto !important;
        transition-duration: 0.01ms !important;
    }

    .hero-scroll-arrow {
        animation: none !important;
    }
}