:root {
    --color-background: #ffffff;
    --color-surface: #f6f7f7;
    --color-surface-strong: #ecefee;
    --color-text: #181b1d;
    --color-muted: #545d60;
    --color-border: #d5d9d8;
    --color-border-strong: #aeb7b4;
    --color-accent: #b9470b;
    --color-accent-dark: #963600;
    --color-accent-soft: #fff0e7;
    --color-navy: #0b2239;
    --color-focus: var(--color-navy);

    --font-sans: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
    --max-width: 1180px;
    --header-height: 80px;
    --space-section: clamp(4rem, 8vw, 7rem);
    --shadow-subtle: 0 18px 50px rgba(23, 26, 28, 0.08);
}

* {
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

body {
    margin: 0;
    color: var(--color-text);
    background: var(--color-background);
    font-family: var(--font-sans);
    font-size: 1rem;
    line-height: 1.6;
    text-rendering: optimizeLegibility;
}

body.nav-open {
    overflow: hidden;
}

body.site-page {
    display: flex;
    min-height: 100vh;
    flex-direction: column;
}

body.site-page main {
    flex: 1;
}

a {
    color: inherit;
    text-decoration-thickness: 0.08em;
    text-underline-offset: 0.18em;
}

a:hover {
    color: var(--color-accent);
}

button,
a {
    -webkit-tap-highlight-color: transparent;
}

:focus-visible {
    outline: 3px solid var(--color-focus);
    outline-offset: 3px;
}

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

h1,
h2,
h3 {
    line-height: 1.08;
    letter-spacing: 0;
}

h1 {
    max-width: 760px;
    margin-bottom: 1.35rem;
    font-size: clamp(2.45rem, 5vw, 4.45rem);
    font-weight: 720;
}

h2 {
    max-width: 760px;
    margin-bottom: 1rem;
    font-size: clamp(2rem, 4vw, 3.35rem);
    font-weight: 680;
}

h3 {
    margin-bottom: 0.6rem;
    font-size: clamp(1.12rem, 2vw, 1.35rem);
    font-weight: 670;
}

p {
    color: var(--color-muted);
}

code {
    padding: 0.1rem 0.28rem;
    border: 1px solid var(--color-border);
    border-radius: 4px;
    background: var(--color-surface);
    color: var(--color-text);
    font-size: 0.92em;
}

.skip-link {
    position: absolute;
    top: 1rem;
    left: 1rem;
    z-index: 30;
    padding: 0.65rem 0.9rem;
    border: 1px solid var(--color-border-strong);
    background: var(--color-background);
    transform: translateY(-180%);
}

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

.visually-hidden {
    position: absolute;
    width: 1px;
    height: 1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
}

.site-header {
    position: sticky;
    top: 0;
    z-index: 20;
    min-height: var(--header-height);
    border-bottom: 1px solid rgba(213, 217, 216, 0.9);
    background: rgba(255, 255, 255, 0.94);
    backdrop-filter: blur(12px);
}

.site-header__inner,
.section__inner,
.site-footer__inner {
    width: min(100% - 2rem, var(--max-width));
    margin-inline: auto;
}

.site-header__inner {
    display: flex;
    align-items: center;
    gap: 1.35rem;
    min-height: var(--header-height);
}

.brand {
    position: relative;
    display: block;
    color: var(--color-accent);
    text-decoration: none;
}

.brand__text {
    white-space: nowrap;
    font-size: 1.22rem;
    font-weight: 780;
    line-height: 1.1;
}

.brand__byline {
    position: absolute;
    top: calc(100% + 0.12rem);
    left: 0;
    color: var(--color-muted);
    font-size: 0.7rem;
    font-weight: 650;
    line-height: 1.2;
    white-space: nowrap;
}

.site-nav {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 1.1rem;
    margin-left: auto;
}

.site-nav a,
.footer-nav a {
    color: var(--color-muted);
    font-size: 0.95rem;
    font-weight: 560;
    text-decoration: none;
}

.site-nav a:hover,
.footer-nav a:hover {
    color: var(--color-text);
}

.button {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-height: 2.8rem;
    padding: 0.72rem 1rem;
    border: 1px solid transparent;
    border-radius: 6px;
    font-weight: 660;
    line-height: 1.2;
    text-decoration: none;
}

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

.button--primary:hover {
    background: var(--color-accent-dark);
    color: #ffffff;
}

.button--secondary {
    border-color: var(--color-border-strong);
    background: var(--color-background);
    color: var(--color-text);
}

.button--secondary:hover {
    border-color: var(--color-accent);
    color: var(--color-accent-dark);
}

.nav-toggle {
    display: none;
}

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

.section--quiet {
    border-block: 1px solid var(--color-border);
    background: var(--color-surface);
}

.section--ruled {
    border-top: 1px solid var(--color-border);
}

.section--accent {
    background: var(--color-navy);
    color: #ffffff;
}

.section--accent h2,
.section--accent .eyebrow,
.section--accent .text-stack p {
    color: #ffffff;
}

.section--accent .eyebrow {
    opacity: 0.72;
}

.section--accent .text-stack p {
    opacity: 0.82;
}

.section--pricing {
    padding-top: 0;
}

.section__inner--split {
    display: grid;
    grid-template-columns: minmax(0, 0.8fr) minmax(0, 1fr);
    gap: clamp(2rem, 6vw, 5rem);
    align-items: start;
}

.section-heading {
    max-width: 780px;
}

.section-heading p:last-child,
.text-stack p:last-child,
.pricing-panel p:last-child,
.demo-item p:last-child,
.benefit-grid p:last-child,
.use-case-grid p:last-child,
.process-list p:last-child {
    margin-bottom: 0;
}

.section-heading--sticky {
    position: sticky;
    top: calc(var(--header-height) + 2rem);
}

.eyebrow {
    margin-bottom: 0.85rem;
    color: var(--color-accent);
    font-size: 0.79rem;
    font-weight: 760;
    letter-spacing: 0.08em;
    text-transform: uppercase;
}

.hero {
    padding-top: clamp(2.8rem, 6vw, 5.5rem);
}

.hero__inner {
    width: min(100% - 2rem, var(--max-width));
    margin-inline: auto;
}

.hero__copy {
    max-width: 860px;
}

.hero__lead {
    max-width: 650px;
    margin-bottom: 1.8rem;
    color: #3e474a;
    font-size: clamp(1.1rem, 2vw, 1.35rem);
}

.hero__actions {
    display: flex;
    flex-wrap: wrap;
    gap: 0.8rem;
}

.demo-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 1.2rem;
    margin-top: 2.5rem;
}

.demo-item {
    min-width: 0;
}

.media-placeholder {
    position: relative;
    display: grid;
    place-items: center;
    aspect-ratio: 16 / 9;
    overflow: hidden;
    margin-bottom: 1.15rem;
    border: 1px solid var(--color-border-strong);
    border-radius: 8px;
    background:
        linear-gradient(90deg, rgba(185, 71, 11, 0.1) 1px, transparent 1px),
        linear-gradient(rgba(185, 71, 11, 0.09) 1px, transparent 1px),
        var(--color-surface);
    background-size: 26px 26px;
}

.media-placeholder video {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.media-placeholder--video {
    background: #15191a;
}

.media-placeholder--video video {
    object-fit: contain;
}

.media-placeholder__content {
    position: relative;
    display: grid;
    gap: 0.35rem;
    max-width: calc(100% - 2rem);
    padding: 1rem;
    border: 1px solid var(--color-border);
    border-radius: 6px;
    background: rgba(255, 255, 255, 0.88);
    text-align: center;
}

.media-placeholder__label {
    color: var(--color-text);
    font-weight: 700;
}

.media-placeholder__filename {
    overflow-wrap: anywhere;
    color: var(--color-muted);
    font-size: 0.9rem;
}

.process-list {
    display: grid;
    gap: 1rem;
    margin: 0;
    padding: 0;
    list-style: none;
}

.process-list li {
    display: grid;
    grid-template-columns: auto 1fr;
    gap: 1rem;
    padding: 1.35rem 0;
    border-top: 1px solid var(--color-border);
}

.process-list li:last-child {
    border-bottom: 1px solid var(--color-border);
}

.process-list__number {
    display: grid;
    place-items: center;
    width: 2rem;
    height: 2rem;
    border: 1px solid var(--color-accent);
    border-radius: 50%;
    background: var(--color-accent-soft);
    color: var(--color-accent-dark);
    font-size: 0.9rem;
    font-weight: 760;
}

.text-stack {
    max-width: 670px;
}

.text-stack p {
    color: #364144;
    font-size: clamp(1.06rem, 2vw, 1.22rem);
}

.benefit-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 1.4rem;
    margin-top: 2.5rem;
}

.benefit-grid article {
    padding-top: 1rem;
    border-top: 3px solid var(--color-accent);
}

.use-case-grid {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 1.4rem;
    margin-top: 2rem;
}

.use-case-grid article {
    padding-top: 1rem;
    border-top: 2px solid var(--color-navy);
}

.faq-list {
    border-top: 1px solid var(--color-border-strong);
}

.faq-list details {
    border-bottom: 1px solid var(--color-border-strong);
}

.faq-list summary {
    padding: 1.25rem 2rem 1.25rem 0;
    color: var(--color-text);
    font-size: 1.08rem;
    font-weight: 670;
    cursor: pointer;
}

.faq-list p {
    max-width: 680px;
    margin-bottom: 1.25rem;
}

.pricing-panel {
    display: grid;
    grid-template-columns: minmax(0, 1fr) minmax(300px, 0.55fr);
    gap: 2rem;
    align-items: center;
    padding: clamp(1.4rem, 4vw, 2.25rem);
    border: 1px solid #e2a784;
    border-radius: 8px;
    background: var(--color-accent-soft);
}

.pricing-options {
    display: grid;
    gap: 1rem;
    margin: 0;
}

.pricing-options div {
    padding-top: 0.8rem;
    border-top: 1px solid var(--color-border-strong);
}

.pricing-options dt {
    color: var(--color-muted);
    font-size: 0.85rem;
    font-weight: 700;
    text-transform: uppercase;
}

.pricing-options dd {
    margin: 0.2rem 0 0;
    color: var(--color-text);
}

.pricing-options strong {
    margin-right: 0.25rem;
    font-size: 1.45rem;
}

.pricing-note {
    margin: 0.85rem 0 0;
    font-size: 0.85rem;
}

.site-footer {
    border-top: 1px solid var(--color-border);
    background: var(--color-text);
    color: #ffffff;
}

.site-footer__inner {
    display: grid;
    grid-template-columns: auto 1fr;
    gap: 1.25rem 2rem;
    align-items: center;
    padding-block: 2rem;
}

.brand--footer {
    display: inline-flex;
    align-items: center;
    color: #ffffff;
}

.brand--footer .brand__text {
    font-size: 1rem;
}

.footer-nav {
    display: flex;
    flex-wrap: wrap;
    justify-content: flex-end;
    gap: 1rem;
}

.footer-nav a,
.site-footer__note {
    color: rgba(255, 255, 255, 0.72);
}

.site-footer__note {
    grid-column: 1 / -1;
    margin: 0;
    font-size: 0.9rem;
}

.legal-page {
    padding-block: clamp(3rem, 7vw, 6rem);
}

.legal-page__inner {
    width: min(100% - 2rem, 780px);
    margin-inline: auto;
}

.legal-page__header {
    padding-bottom: 2rem;
    border-bottom: 1px solid var(--color-border-strong);
}

.legal-page__header h1 {
    margin-bottom: 0.75rem;
    font-size: clamp(2.4rem, 5vw, 3.8rem);
}

.legal-page__updated {
    margin-bottom: 0;
    font-weight: 650;
}

.legal-document {
    padding-top: 1rem;
}

.legal-document section {
    padding-top: 2rem;
}

.legal-document h2 {
    margin-bottom: 0.8rem;
    font-size: 1.4rem;
}

.legal-document p,
.legal-document li,
.contact-details {
    color: var(--color-muted);
}

.legal-document ul {
    padding-left: 1.35rem;
}

.legal-document li + li {
    margin-top: 0.35rem;
}

.legal-document a,
.contact-details a {
    color: var(--color-accent-dark);
}

.contact-details {
    margin-top: 2rem;
    font-style: normal;
}

.contact-details p {
    margin-bottom: 1.5rem;
}

.contact-details__email {
    font-size: clamp(1.1rem, 3vw, 1.35rem);
    font-weight: 650;
    overflow-wrap: anywhere;
}

@media (max-width: 980px) {
    .site-header__cta {
        display: none;
    }

    .section__inner--split,
    .pricing-panel {
        grid-template-columns: 1fr;
    }

    .section-heading--sticky {
        position: static;
    }

    .demo-grid,
    .benefit-grid,
    .use-case-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }
}

@media (max-width: 760px) {
    :root {
        --header-height: 68px;
    }

    body.nav-open {
        position: fixed;
        width: 100%;
    }

    .site-header__inner {
        justify-content: space-between;
        flex-wrap: wrap;
    }

    .nav-toggle {
        gap: 0.28rem;
        place-content: center;
        width: 2.6rem;
        height: 2.6rem;
        border: 1px solid var(--color-border-strong);
        border-radius: 6px;
        background: var(--color-background);
        color: var(--color-text);
    }

    .js-enabled .nav-toggle {
        display: inline-grid;
    }

    .nav-toggle__bar {
        display: block;
        width: 1.15rem;
        height: 2px;
        background: currentColor;
    }

    .site-nav {
        order: 3;
        flex-basis: 100%;
        flex-wrap: wrap;
        justify-content: flex-start;
        gap: 0.8rem 1rem;
        margin: 0 0 0.85rem;
    }

    .js-enabled .site-nav {
        position: fixed;
        inset: var(--header-height) 0 auto 0;
        display: none;
        margin-left: 0;
        margin-bottom: 0;
        padding: 0.8rem 1rem 1rem;
        border-bottom: 1px solid var(--color-border);
        background: var(--color-background);
        box-shadow: var(--shadow-subtle);
    }

    .js-enabled .site-nav.is-open {
        display: grid;
        gap: 0.2rem;
    }

    .js-enabled .site-nav a {
        display: block;
        padding: 0.75rem 0.25rem;
    }

    .hero {
        padding-top: 2.8rem;
    }

    .demo-grid,
    .benefit-grid,
    .use-case-grid {
        grid-template-columns: 1fr;
    }

    .site-footer__inner {
        grid-template-columns: 1fr;
    }

    .footer-nav {
        justify-content: flex-start;
    }
}

@media (max-width: 480px) {
    .site-header__inner,
    .section__inner,
    .site-footer__inner,
    .hero__inner {
        width: min(100% - 1.25rem, var(--max-width));
    }

    .brand__text {
        white-space: normal;
    }

    .hero__actions {
        display: grid;
    }

    .button {
        width: 100%;
    }

    .pricing-panel {
        padding: 1rem;
    }
}

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