:root {
    --bg: #ffffff;
    --bg-warm: #faf8f3;
    --bg-soft: #f4f1ea;
    --rule: #e8e4dc;
    --ink: #15161a;
    --ink-soft: #4f5260;
    --ink-mute: #8b8e9a;
    --accent: #6b5bd6;
    --accent-deep: #4a3eb0;
    --accent-soft: #ece8ff;
    --gold: #b8945f;
    --shadow-card:
        0 1px 2px rgba(20, 22, 30, 0.04),
        0 8px 30px rgba(20, 22, 30, 0.06);
    --shadow-hero:
        0 20px 60px -20px rgba(20, 22, 30, 0.18),
        0 8px 24px -8px rgba(20, 22, 30, 0.08);
    --font-body:
        -apple-system, BlinkMacSystemFont, "SF Pro Text",
        "Helvetica Neue", Helvetica, Arial, sans-serif;
    --font-display:
        -apple-system, BlinkMacSystemFont, "SF Pro Display",
        "Helvetica Neue", Helvetica, Arial, sans-serif;
    --font-serif:
        "New York", "Iowan Old Style", "Hoefler Text", Georgia,
        "Times New Roman", serif;
}
* {
    box-sizing: border-box;
}
html,
body {
    margin: 0;
    padding: 0;
}
body {
    font-family: var(--font-body);
    font-size: 17px;
    line-height: 1.55;
    color: var(--ink);
    background: var(--bg);
    -webkit-font-smoothing: antialiased;
    text-rendering: optimizeLegibility;
}
a {
    color: var(--accent-deep);
    text-decoration: none;
}
a:hover {
    color: var(--ink);
}
h1,
h2,
h3,
h4 {
    font-family: var(--font-display);
    color: var(--ink);
    margin: 0;
    line-height: 1.1;
    letter-spacing: -0.02em;
}
h1 {
    font-size: clamp(44px, 6vw, 78px);
    font-weight: 700;
    letter-spacing: -0.035em;
}
h2 {
    font-size: clamp(30px, 3.4vw, 44px);
    font-weight: 700;
    letter-spacing: -0.025em;
}
h3 {
    font-size: 22px;
    font-weight: 600;
    letter-spacing: -0.012em;
}
p {
    margin: 0 0 1em;
}
.container {
    max-width: 1080px;
    margin: 0 auto;
    padding: 0 32px;
}
.container--narrow {
    max-width: 760px;
}

/* nav */
.nav {
    position: sticky;
    top: 0;
    z-index: 50;
    background: rgba(255, 255, 255, 0.85);
    backdrop-filter: saturate(180%) blur(14px);
    -webkit-backdrop-filter: saturate(180%) blur(14px);
    border-bottom: 1px solid rgba(232, 228, 220, 0.7);
}
.nav__inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 24px;
    padding-top: 14px;
    padding-bottom: 14px;
}
.nav__brand {
    display: flex;
    align-items: center;
    gap: 10px;
    font-weight: 600;
    font-size: 15px;
    color: var(--ink);
}
.nav__brand img {
    width: 24px;
    height: 24px;
    border-radius: 5px;
}
.nav__links {
    display: flex;
    gap: 28px;
    margin-left: auto;
    font-size: 14.5px;
}
.nav__links a {
    color: var(--ink-soft);
}
.nav__links a:hover {
    color: var(--ink);
}
.nav__cta {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    background: var(--ink);
    color: #fff !important;
    padding: 8px 16px;
    border-radius: 999px;
    font-size: 14px;
    font-weight: 500;
}
.nav__cta:hover {
    background: var(--accent-deep);
    color: #fff !important;
}
@media (max-width: 640px) {
    .nav__cta {
        display: none;
    }
}

/* hero */
.hero {
    padding: 88px 0 24px;
    text-align: center;
    background:
        radial-gradient(
            ellipse 100% 60% at 50% 0%,
            var(--accent-soft) 0%,
            rgba(236, 232, 255, 0) 70%
        ),
        var(--bg);
}
.hero__icon {
    width: 120px;
    height: 120px;
    margin: 0 auto 28px;
    display: block;
    filter: drop-shadow(0 12px 24px rgba(107, 91, 214, 0.25));
}
.hero__eyebrow {
    font-family: var(--font-serif);
    font-style: italic;
    font-size: 19px;
    color: var(--accent-deep);
    margin-bottom: 14px;
    letter-spacing: 0;
}
.hero h1 {
    max-width: 12ch;
    margin: 0 auto 24px;
}
.hero h1 em {
    font-style: italic;
    font-family: var(--font-serif);
    font-weight: 600;
    color: var(--accent-deep);
    letter-spacing: -0.015em;
}
.hero__lede {
    font-size: 21px;
    line-height: 1.5;
    max-width: 56ch;
    margin: 0 auto 36px;
    color: var(--ink-soft);
}
.cta-cluster {
    display: inline-flex;
    flex-wrap: wrap;
    gap: 10px;
    justify-content: center;
    align-items: center;
}
.btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 13px 24px;
    border-radius: 999px;
    font-size: 15.5px;
    font-weight: 500;
    line-height: 1;
    text-decoration: none;
    border: 1px solid transparent;
    white-space: nowrap;
}
.btn--primary {
    background: var(--ink);
    color: #fff;
    border-color: var(--ink);
}
.btn--primary:hover {
    background: var(--accent-deep);
    border-color: var(--accent-deep);
    color: #fff;
}
.btn--ghost {
    background: transparent;
    color: var(--ink);
    border-color: rgba(20, 22, 30, 0.18);
}
.btn--ghost:hover {
    border-color: var(--ink);
    color: var(--ink);
}
.price-tiny {
    color: var(--ink-mute);
    font-size: 14px;
    margin-top: 14px;
}
.price-tiny a {
    color: var(--ink-soft);
    text-decoration: underline;
    text-underline-offset: 2px;
    text-decoration-color: rgba(139, 142, 154, 0.4);
}
.price-tiny a:hover {
    color: var(--ink);
}

/* hero shot */
.hero-shot {
    margin: 64px auto 0;
    max-width: 1100px;
    padding: 0 16px;
}
.hero-shot__frame {
    border-radius: 14px;
    overflow: hidden;
    box-shadow: var(--shadow-hero);
    background: #f4f1ea;
    border: 1px solid var(--rule);
}
.hero-shot__frame img {
    display: block;
    width: 100%;
    height: auto;
}

/* press strip */
.press {
    padding: 80px 0 24px;
    background: var(--bg);
}
.press__label {
    text-align: center;
    font-size: 12.5px;
    letter-spacing: 0.18em;
    text-transform: uppercase;
    color: var(--ink-mute);
    margin-bottom: 36px;
}
.press__row {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 36px;
}
.press__item {
    font-family: var(--font-serif);
    font-size: 19px;
    line-height: 1.4;
    color: var(--ink);
    font-style: italic;
}
.press__item cite {
    display: block;
    margin-top: 14px;
    font-size: 12.5px;
    letter-spacing: 0.14em;
    text-transform: uppercase;
    color: var(--ink-mute);
    font-family: var(--font-display);
    font-style: normal;
}
@media (max-width: 760px) {
    .press__row {
        grid-template-columns: 1fr;
        gap: 28px;
    }
}

/* walkthrough sections */
.walk {
    padding: 100px 0;
}
.walk--alt {
    background: var(--bg-warm);
}
.walk--centered .walk__copy {
    text-align: center;
    max-width: 56ch;
    margin: 0 auto;
}
.walk--centered .walk__copy p {
    max-width: none;
}
.walk__inner {
    display: grid;
    grid-template-columns: 1fr 1.1fr;
    gap: 80px;
    align-items: center;
}
.walk__inner--reverse .walk__copy {
    order: 2;
}
.walk__inner--reverse .walk__visual {
    order: 1;
}
.walk__icon {
    width: 44px;
    height: 44px;
    border-radius: 10px;
    background: var(--accent-soft);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 22px;
    color: var(--accent-deep);
}
.walk__icon svg {
    width: 22px;
    height: 22px;
}
.walk__eyebrow {
    font-family: var(--font-serif);
    font-style: italic;
    font-size: 17px;
    color: var(--accent-deep);
    margin-bottom: 8px;
}
.walk h2 {
    margin-bottom: 18px;
}
.walk h2 em {
    font-style: italic;
    font-family: var(--font-serif);
    font-weight: 600;
    color: var(--accent-deep);
}
.walk__copy p {
    font-size: 18px;
    line-height: 1.55;
    color: var(--ink-soft);
    max-width: 44ch;
}
.walk__visual {
    border-radius: 14px;
    overflow: hidden;
    box-shadow: var(--shadow-card);
    border: 1px solid var(--rule);
    background: var(--bg-soft);
    position: relative;
}
.walk__visual img {
    display: block;
    width: 100%;
    height: auto;
}

/* screenshot links — pair of <a> tags toggled by color scheme */
.shot {
    display: block;
}
.shot--dark {
    display: none;
}
@media (prefers-color-scheme: dark) {
    .shot--light {
        display: none;
    }
    .shot--dark {
        display: block;
    }
}
.walk__visual--placeholder {
    aspect-ratio: 4/3;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--ink-mute);
    font-size: 13px;
    background: linear-gradient(
        135deg,
        var(--bg-soft) 0%,
        var(--accent-soft) 100%
    );
}
@media (max-width: 880px) {
    .walk {
        padding: 64px 0;
    }
    .walk__inner {
        grid-template-columns: 1fr;
        gap: 32px;
    }
    .walk__inner--reverse .walk__copy {
        order: 1;
    }
    .walk__inner--reverse .walk__visual {
        order: 2;
    }
}

/* awards */
.awards {
    padding: 100px 0;
    text-align: center;
}
.awards__row {
    display: flex;
    flex-wrap: wrap;
    gap: 36px 56px;
    justify-content: center;
    align-items: center;
    margin-top: 36px;
}
.award {
    display: flex;
    align-items: center;
    gap: 12px;
    color: var(--ink-soft);
    font-size: 14px;
}
.award__seal {
    width: 56px;
    height: 56px;
    border-radius: 50%;
    background: linear-gradient(
        135deg,
        var(--gold) 0%,
        #d4b07a 100%
    );
    color: #fff;
    display: flex;
    align-items: center;
    justify-content: center;
    font-family: var(--font-serif);
    font-style: italic;
    font-size: 22px;
    box-shadow: 0 4px 14px rgba(184, 148, 95, 0.3);
}
.award__text {
    text-align: left;
    line-height: 1.35;
}
.award__text strong {
    color: var(--ink);
    font-weight: 600;
    display: block;
}

/* manifesto callout */
.manifesto {
    background: var(--ink);
    color: #fff;
    padding: 110px 0;
}
.manifesto h2 {
    color: #fff;
    font-size: clamp(34px, 4.6vw, 60px);
    line-height: 1.08;
    margin-bottom: 32px;
    max-width: 22ch;
}
.manifesto h2 em {
    font-family: var(--font-serif);
    font-style: italic;
    font-weight: 600;
    color: #f0d68a;
}
.manifesto p {
    color: rgba(255, 255, 255, 0.7);
    font-size: 19px;
    line-height: 1.6;
    max-width: 62ch;
    margin: 0;
}
@media (max-width: 880px) {
    .manifesto {
        padding: 72px 0;
    }
    .manifesto p {
        font-size: 17px;
    }
}

/* closer */
.closer {
    padding: 110px 0 90px;
    background: var(--ink);
    color: #fff;
    text-align: center;
}
.closer h2 {
    color: #fff;
    margin-bottom: 16px;
}
.closer h2 em {
    font-family: var(--font-serif);
    font-style: italic;
    font-weight: 600;
    color: #c5b9ff;
}
.closer p {
    color: rgba(255, 255, 255, 0.7);
    font-size: 19px;
    margin-bottom: 36px;
    max-width: 56ch;
    margin-left: auto;
    margin-right: auto;
}
.closer .btn--primary {
    background: #fff;
    color: var(--ink);
    border-color: #fff;
}
.closer .btn--primary:hover {
    background: var(--accent);
    border-color: var(--accent);
    color: #fff;
}
.closer .btn--ghost {
    color: rgba(255, 255, 255, 0.85);
    border-color: rgba(255, 255, 255, 0.25);
}
.closer .btn--ghost:hover {
    border-color: #fff;
    color: #fff;
}
.closer__price {
    margin-top: 24px;
    color: rgba(255, 255, 255, 0.55);
    font-size: 14px;
}
.closer__price a {
    color: rgba(255, 255, 255, 0.85);
    text-decoration: underline;
    text-underline-offset: 2px;
    text-decoration-color: rgba(255, 255, 255, 0.3);
}

/* footer */
.footer {
    background: var(--bg);
    padding: 56px 0 64px;
    color: var(--ink-mute);
    font-size: 13.5px;
}
.footer__inner {
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
    gap: 16px 32px;
    align-items: baseline;
}
.footer__brand {
    color: var(--ink);
    font-weight: 600;
}
.footer__brand em {
    font-family: var(--font-serif);
    font-style: italic;
    font-weight: 500;
    color: var(--ink-soft);
    margin-left: 6px;
}
.footer__brand em a {
    color: inherit;
    font: inherit;
    text-decoration: none;
}
.footer__brand em a:hover {
    color: inherit;
    text-decoration: underline;
    text-underline-offset: 2px;
}
.footer__links {
    display: flex;
    flex-wrap: wrap;
    gap: 22px;
}
.footer__links a {
    color: var(--ink-soft);
}
.footer__links a:hover {
    color: var(--ink);
}
.footer__dateline {
    width: 100%;
    margin-top: 28px;
    padding-top: 24px;
    border-top: 1px solid var(--rule);
    color: var(--ink-mute);
    font-size: 12.5px;
}
.footer__dateline a {
    color: inherit;
    font: inherit;
    text-decoration: none;
}
.footer__dateline a:hover {
    color: inherit;
    text-decoration: underline;
    text-underline-offset: 2px;
}

/* inner-page hero */
.page-hero {
    padding: 88px 0 56px;
    text-align: center;
    background:
        radial-gradient(
            ellipse 100% 60% at 50% 0%,
            var(--accent-soft) 0%,
            rgba(236, 232, 255, 0) 70%
        ),
        var(--bg);
}
.page-hero__eyebrow {
    font-family: var(--font-serif);
    font-style: italic;
    font-size: 18px;
    color: var(--accent-deep);
    margin-bottom: 16px;
    display: inline-block;
}
.page-hero h1 {
    font-size: clamp(36px, 5vw, 60px);
    font-weight: 700;
    letter-spacing: -0.03em;
    max-width: 22ch;
    margin: 0 auto 22px;
}
.page-hero h1 em {
    font-style: italic;
    font-family: var(--font-serif);
    font-weight: 600;
    color: var(--accent-deep);
    letter-spacing: -0.015em;
}
.page-hero__lead {
    font-size: 21px;
    line-height: 1.5;
    max-width: 56ch;
    margin: 0 auto;
    color: var(--ink-soft);
}

/* section + prose */
.section {
    padding: 80px 0;
}
.section--tight {
    padding: 56px 0 96px;
}
.prose {
    max-width: 680px;
    margin: 0 auto;
    color: var(--ink-soft);
    font-size: 17.5px;
    line-height: 1.7;
}
.prose > *:first-child {
    margin-top: 0;
}
.prose h2 {
    font-size: clamp(24px, 2.4vw, 30px);
    font-weight: 700;
    color: var(--ink);
    margin: 56px 0 16px;
    letter-spacing: -0.02em;
}
.prose h3 {
    font-size: 19px;
    font-weight: 600;
    color: var(--ink);
    margin: 32px 0 10px;
    letter-spacing: -0.01em;
}
.prose p {
    margin: 0 0 1.1em;
}
.prose ul {
    margin: 0 0 1.1em;
    padding-left: 1.4em;
}
.prose ul li {
    margin: 0.4em 0;
}
.prose em {
    font-family: var(--font-serif);
    font-style: italic;
    color: var(--ink);
}
.prose a {
    color: var(--accent-deep);
    text-decoration: underline;
    text-underline-offset: 3px;
    text-decoration-thickness: 1px;
    text-decoration-color: rgba(107, 91, 214, 0.35);
}
.prose a:hover {
    color: var(--ink);
    text-decoration-color: currentColor;
}
.prose code {
    font-family:
        ui-monospace, SFMono-Regular, "SF Mono", Menlo, Consolas, monospace;
    font-size: 0.88em;
    background: var(--bg-soft);
    border: 1px solid var(--rule);
    padding: 1px 6px;
    border-radius: 5px;
    color: var(--ink);
}
.prose strong {
    color: var(--ink);
    font-weight: 600;
}

/* dark mode — follows system preference */
@media (prefers-color-scheme: dark) {
    :root {
        --bg: #0e0f12;
        --bg-warm: #15161a;
        --bg-soft: #1c1d22;
        --rule: #2a2b32;
        --ink: #f0eee8;
        --ink-soft: #b8b9c2;
        --ink-mute: #74757f;
        --accent: #8a7ce8;
        --accent-deep: #b0a4ff;
        --accent-soft: #261f4a;
        --gold: #d4b07a;
        --shadow-card:
            0 1px 2px rgba(0, 0, 0, 0.35),
            0 8px 30px rgba(0, 0, 0, 0.5);
        --shadow-hero:
            0 20px 60px -20px rgba(0, 0, 0, 0.7),
            0 8px 24px -8px rgba(0, 0, 0, 0.45);
    }

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

    /* nav */
    .nav {
        background: rgba(14, 15, 18, 0.78);
        border-bottom-color: rgba(42, 43, 50, 0.7);
    }
    .nav__cta {
        background: var(--ink);
        color: var(--bg) !important;
    }
    .nav__cta:hover {
        background: var(--accent-deep);
        color: var(--bg) !important;
    }

    /* buttons that flip to inverted-on-dark */
    .btn--primary {
        background: var(--ink);
        color: var(--bg);
        border-color: var(--ink);
    }
    .btn--primary:hover {
        background: var(--accent-deep);
        border-color: var(--accent-deep);
        color: var(--bg);
    }

    /* hero */
    .hero__icon {
        filter: drop-shadow(0 12px 28px rgba(176, 164, 255, 0.35));
    }
    .hero-shot__frame {
        background: var(--bg-soft);
    }

    /* manifesto and closer — these are dark-on-light in light mode;
       in dark mode they become a slightly elevated warm surface */
    .manifesto {
        background: var(--bg-warm);
        color: var(--ink);
        border-top: 1px solid var(--rule);
        border-bottom: 1px solid var(--rule);
    }
    .manifesto h2 {
        color: var(--ink);
    }
    .manifesto h2 em {
        color: #f0d68a;
    }
    .manifesto p {
        color: var(--ink-soft);
    }

    .closer {
        background: var(--bg-warm);
        color: var(--ink);
        border-top: 1px solid var(--rule);
    }
    .closer h2 {
        color: var(--ink);
    }
    .closer h2 em {
        color: var(--accent-deep);
    }
    .closer p {
        color: var(--ink-soft);
    }
    .closer .btn--primary {
        background: var(--ink);
        color: var(--bg);
        border-color: var(--ink);
    }
    .closer .btn--primary:hover {
        background: var(--accent);
        border-color: var(--accent);
        color: var(--bg);
    }
    .closer .btn--ghost {
        color: var(--ink-soft);
        border-color: var(--rule);
    }
    .closer .btn--ghost:hover {
        border-color: var(--ink);
        color: var(--ink);
    }
    .closer__price {
        color: var(--ink-mute);
    }
    .closer__price a {
        color: var(--ink-soft);
        text-decoration-color: var(--rule);
    }
    .closer__price a:hover {
        color: var(--ink);
    }

    /* prose links read better against dark surfaces */
    .prose a {
        color: var(--accent-deep);
        text-decoration-color: rgba(176, 164, 255, 0.35);
    }
    .prose a:hover {
        color: var(--ink);
    }
    .prose code {
        background: var(--bg-soft);
        border-color: var(--rule);
    }
}