:root {
    --bg: #f1ebe2;
    --paper: #faf6ef;
    --paper-strong: #fffdf8;
    --ink: #121212;
    --ink-soft: #5f564b;
    --charcoal: #121316;
    --charcoal-2: #1d1f24;
    --forest: #253746;
    --forest-soft: #324b60;
    --clay: #c46837;
    --sand: #efcfa7;
    --mist: rgba(255, 253, 248, 0.76);
    --line: rgba(18, 18, 18, 0.1);
    --line-light: rgba(255, 255, 255, 0.1);
    --white: #fffaf4;
    --shadow: 0 30px 80px rgba(37, 25, 16, 0.14);
    --radius-xl: 38px;
    --radius-lg: 28px;
    --radius-md: 22px;
    --container: 1280px;
}

* {
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

main {
    scroll-snap-type: y proximity;
}

body {
    margin: 0;
    font-family: "Bricolage Grotesque", sans-serif;
    color: var(--ink);
    background:
        radial-gradient(circle at top left, rgba(196, 104, 55, 0.08), transparent 24%),
        radial-gradient(circle at right 8%, rgba(37, 55, 70, 0.07), transparent 20%),
        linear-gradient(180deg, #f6f1e8 0%, #eee5d8 100%);
}

body.is-locked {
    overflow: hidden;
}

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

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

button {
    cursor: pointer;
}

.site-noise {
    position: fixed;
    inset: 0;
    z-index: -1;
    pointer-events: none;
    opacity: 0.18;
    background-image:
        linear-gradient(rgba(18, 18, 18, 0.03) 1px, transparent 1px),
        linear-gradient(90deg, rgba(18, 18, 18, 0.03) 1px, transparent 1px);
    background-size: 88px 88px;
    mask-image: linear-gradient(180deg, rgba(0, 0, 0, 0.85), rgba(0, 0, 0, 0.35) 70%, transparent);
}

.container {
    width: min(calc(100% - 40px), var(--container));
    margin: 0 auto;
}

.site-header {
    position: sticky;
    top: 16px;
    z-index: 40;
}

.header-shell {
    position: relative;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 20px;
    min-height: 84px;
    padding: 0 18px;
    border-radius: 999px;
    background: rgba(250, 246, 239, 0.88);
    border: 1px solid rgba(255, 255, 255, 0.72);
    backdrop-filter: blur(20px);
    box-shadow: 0 16px 40px rgba(43, 28, 18, 0.08);
}

.brand {
    display: flex;
    align-items: center;
    gap: 14px;
}

.brand-mark {
    width: 18px;
    height: 18px;
    border-radius: 999px;
    background: linear-gradient(135deg, var(--clay), var(--sand));
    box-shadow: 0 0 0 10px rgba(199, 127, 85, 0.12);
    flex: 0 0 auto;
}

.brand-lockup {
    display: flex;
    flex-direction: column;
    gap: 2px;
}

.brand-kicker {
    font-size: 11px;
    font-weight: 700;
    letter-spacing: 0.2em;
    text-transform: uppercase;
    color: var(--ink-soft);
}

.brand-lockup strong {
    font-size: 15px;
    font-weight: 700;
    letter-spacing: -0.03em;
}

.site-nav {
    display: flex;
    align-items: center;
    gap: 20px;
    color: var(--ink-soft);
    font-size: 14px;
}

.site-nav a:hover {
    color: var(--ink);
}

.nav-cta {
    min-height: 46px;
    padding: 0 18px;
    display: inline-flex;
    align-items: center;
    border-radius: 999px;
    background: var(--ink);
    color: var(--white);
    font-weight: 700;
}

.menu-toggle {
    display: none;
    width: 48px;
    height: 48px;
    border: 0;
    padding: 0;
    border-radius: 999px;
    background: rgba(18, 18, 18, 0.06);
}

.menu-toggle span {
    display: block;
    width: 18px;
    height: 2px;
    margin: 5px auto;
    border-radius: 999px;
    background: var(--ink);
    transition: transform 180ms ease;
}

.menu-toggle.is-active span:first-child {
    transform: translateY(7px) rotate(45deg);
}

.menu-toggle.is-active span:last-child {
    transform: translateY(-7px) rotate(-45deg);
}

.screen {
    position: relative;
    min-height: 100svh;
    display: flex;
    align-items: center;
    padding: 112px 0 72px;
    scroll-snap-align: start;
}

.theme-dark {
    color: var(--white);
}

.theme-dark::before,
.theme-ink::before {
    content: "";
    position: absolute;
    inset: 0;
    z-index: -2;
}

.theme-dark::after,
.theme-ink::after {
    content: "";
    position: absolute;
    inset: 0;
    z-index: -1;
    background-image:
        linear-gradient(rgba(255, 255, 255, 0.035) 1px, transparent 1px),
        linear-gradient(90deg, rgba(255, 255, 255, 0.03) 1px, transparent 1px);
    background-size: 120px 120px;
    opacity: 0.5;
}

.theme-dark::before {
    background:
        radial-gradient(circle at 18% 10%, rgba(196, 104, 55, 0.18), transparent 26%),
        radial-gradient(circle at 86% 18%, rgba(239, 207, 167, 0.1), transparent 22%),
        linear-gradient(180deg, #0d0f12 0%, #17191d 100%);
}

.theme-ink::before {
    background:
        radial-gradient(circle at 14% 20%, rgba(196, 104, 55, 0.18), transparent 26%),
        radial-gradient(circle at 84% 16%, rgba(239, 207, 167, 0.12), transparent 22%),
        linear-gradient(180deg, #15171b 0%, #20242a 100%);
}

.theme-light {
    background:
        linear-gradient(180deg, rgba(255, 255, 255, 0.08), rgba(255, 255, 255, 0)),
        var(--paper);
}

.theme-sand {
    background:
        radial-gradient(circle at right top, rgba(196, 104, 55, 0.12), transparent 24%),
        linear-gradient(180deg, #f3ece1 0%, #ecdfcf 100%);
}

.eyebrow,
.section-tag,
.plan-pill {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    min-height: 36px;
    padding: 0 16px;
    border-radius: 999px;
    font-size: 11px;
    font-weight: 800;
    letter-spacing: 0.18em;
    text-transform: uppercase;
}

.eyebrow,
.section-tag-dark,
.plan-pill {
    background: rgba(255, 255, 255, 0.08);
    color: rgba(255, 250, 244, 0.82);
    border: 1px solid rgba(255, 255, 255, 0.1);
}

.section-tag {
    background: rgba(18, 18, 18, 0.05);
    color: var(--ink-soft);
}

.section-tag.section-tag-dark {
    background: rgba(255, 255, 255, 0.08);
    color: rgba(255, 250, 244, 0.82);
    border: 1px solid rgba(255, 255, 255, 0.1);
}

.eyebrow::before,
.section-tag::before,
.section-tag-dark::before,
.plan-pill::before {
    content: "";
    width: 8px;
    height: 8px;
    border-radius: 999px;
    background: linear-gradient(135deg, var(--clay), var(--sand));
}

.hero-layout {
    display: grid;
    grid-template-columns: minmax(0, 1.1fr) 360px;
    gap: 24px;
    align-items: stretch;
}

.hero-stage,
.hero-aside,
.faq-column,
.demo-column {
    position: relative;
    overflow: hidden;
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow);
}

.hero-stage {
    padding: 42px;
    min-height: calc(100svh - 220px);
    background:
        radial-gradient(circle at top right, rgba(239, 207, 167, 0.12), transparent 26%),
        linear-gradient(180deg, rgba(255, 255, 255, 0.09), rgba(255, 255, 255, 0.035)),
        rgba(255, 255, 255, 0.035);
    border: 1px solid var(--line-light);
}

.hero-stage::before {
    content: "";
    position: absolute;
    inset: 18px;
    border-radius: 26px;
    border: 1px solid rgba(255, 255, 255, 0.06);
    pointer-events: none;
}

.hero-stage h1,
.story-main h2,
.architecture-copy h2,
.audience-title h2,
.pricing-head h2,
.faq-column h2,
.demo-column h2 {
    margin: 24px 0 0;
    line-height: 0.88;
    letter-spacing: -0.08em;
    text-transform: uppercase;
    font-weight: 800;
    overflow-wrap: normal;
    word-break: normal;
    hyphens: none;
}

.hero-stage h1 {
    max-width: 940px;
    font-size: clamp(48px, 7.2vw, 96px);
    line-height: 0.9;
}

.hero-stage h1 span {
    display: block;
}

.hero-stage h1 em,
.story-main h2 em,
.architecture-copy h2 em,
.audience-title h2 em,
.pricing-head h2 em,
.faq-column h2 em,
.demo-column h2 em {
    display: block;
    font-family: "Cormorant Garamond", serif;
    font-style: italic;
    font-weight: 600;
    letter-spacing: -0.04em;
    text-transform: none;
}

.hero-stage h1 em {
    margin-top: 8px;
    color: var(--sand);
    font-size: clamp(42px, 6.5vw, 88px);
}

.hero-lead {
    max-width: 660px;
    margin: 28px 0 0;
    color: rgba(255, 250, 244, 0.98);
    font-size: 19px;
    font-weight: 500;
    line-height: 1.8;
}

.hero-actions,
.form-actions {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 14px;
}

.hero-actions {
    margin-top: 28px;
}

.button {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-height: 56px;
    padding: 0 22px;
    border-radius: 999px;
    border: 1px solid transparent;
    font-size: 14px;
    font-weight: 700;
    transition: transform 180ms ease;
}

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

.button-solid {
    background: linear-gradient(135deg, var(--sand), var(--clay));
    color: #1a140f;
    box-shadow: 0 18px 36px rgba(199, 127, 85, 0.22);
}

.button-outline {
    border-color: rgba(255, 255, 255, 0.26);
    background: rgba(255, 255, 255, 0.08);
    color: var(--white);
}

.hero-bullets,
.card-list,
.demo-list {
    display: grid;
    gap: 10px;
    margin: 24px 0 0;
    padding: 0;
    list-style: none;
}

.hero-bullets {
    max-width: 620px;
}

.hero-bullets li,
.card-list li,
.demo-list li {
    position: relative;
    padding-left: 18px;
    line-height: 1.8;
}

.hero-bullets li {
    color: rgba(255, 250, 244, 0.98);
    font-size: 16px;
    font-weight: 500;
}

.card-list li,
.demo-list li {
    color: var(--ink-soft);
    font-size: 15px;
}

.theme-ink .card-list li {
    color: rgba(255, 250, 244, 0.94);
    font-size: 16px;
}

.hero-bullets li::before,
.card-list li::before,
.demo-list li::before {
    content: "";
    position: absolute;
    left: 0;
    top: 10px;
    width: 8px;
    height: 8px;
    border-radius: 999px;
    background: linear-gradient(135deg, var(--clay), var(--sand));
}

.hero-aside {
    padding: 28px;
    background:
        radial-gradient(circle at top center, rgba(239, 207, 167, 0.16), transparent 30%),
        linear-gradient(180deg, rgba(18, 20, 24, 0.99) 0%, rgba(11, 13, 17, 1) 100%);
    border: 1px solid rgba(255, 255, 255, 0.12);
}

.aside-head p {
    margin: 14px 0 0;
    color: rgba(255, 250, 244, 0.98);
    font-size: 15px;
    font-weight: 500;
    line-height: 1.8;
}

.status-pill {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    min-height: 36px;
    padding: 0 16px;
    border-radius: 999px;
    background: rgba(255, 255, 255, 0.12);
    color: var(--white);
    font-size: 11px;
    font-weight: 800;
    letter-spacing: 0.18em;
    text-transform: uppercase;
}

.status-pill::before {
    content: "";
    width: 8px;
    height: 8px;
    border-radius: 999px;
    background: #94ffd8;
    box-shadow: 0 0 0 7px rgba(148, 255, 216, 0.12);
}

.signal-panel {
    margin-top: 28px;
    padding: 22px;
    border-radius: var(--radius-lg);
    background: rgba(255, 255, 255, 0.1);
    border: 1px solid rgba(255, 255, 255, 0.16);
}

.signal-copy span {
    display: block;
    color: rgba(255, 250, 244, 0.9);
    font-size: 12px;
    text-transform: uppercase;
    letter-spacing: 0.18em;
}

.signal-copy strong {
    display: block;
    margin-top: 6px;
    font-size: 36px;
    letter-spacing: -0.07em;
}

.signal-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 12px;
    margin-top: 22px;
}

.signal-grid article,
.micro-card {
    padding: 16px;
    border-radius: 20px;
    background: rgba(255, 255, 255, 0.12);
    border: 1px solid rgba(255, 255, 255, 0.16);
}

.signal-grid span,
.micro-card span {
    display: block;
    color: rgba(255, 250, 244, 0.98);
    font-size: 13px;
    font-weight: 500;
    line-height: 1.7;
}

.signal-grid strong,
.micro-card strong {
    display: block;
    margin-top: 6px;
    font-size: 26px;
    letter-spacing: -0.06em;
}

.hero-card-stack {
    display: grid;
    gap: 12px;
    margin-top: 14px;
}

.story-layout {
    display: grid;
    grid-template-columns: 280px minmax(0, 1fr);
    gap: 28px;
    align-items: start;
}

.section-meta {
    position: sticky;
    top: 132px;
}

.section-meta p,
.architecture-copy p,
.pricing-head p,
.demo-intro {
    margin: 18px 0 0;
    color: var(--ink-soft);
    font-size: 17px;
    line-height: 1.85;
}

.theme-ink .architecture-copy p,
.theme-dark .pricing-head p {
    color: rgba(255, 250, 244, 0.96);
    font-weight: 500;
}

.story-main h2,
.architecture-copy h2,
.audience-title h2,
.pricing-head h2,
.faq-column h2,
.demo-column h2 {
    font-size: clamp(40px, 5.2vw, 76px);
    line-height: 0.94;
}

.architecture-copy h2 {
    color: rgba(255, 250, 244, 0.9);
    font-size: clamp(30px, 3.8vw, 52px);
    line-height: 0.98;
}

.story-main h2 {
    max-width: 900px;
}

.story-main h2 em {
    color: var(--forest);
    font-size: clamp(40px, 4.4vw, 60px);
}

.story-cards {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 18px;
    margin-top: 34px;
}

.story-card,
.architecture-card,
.audience-card,
.price-card,
.faq-item {
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow);
}

.story-card {
    padding: 28px;
    background: rgba(255, 255, 255, 0.76);
    border: 1px solid rgba(255, 255, 255, 0.9);
}

.story-card span,
.card-index {
    display: block;
    color: var(--clay);
    font-size: 42px;
    font-weight: 800;
    letter-spacing: -0.07em;
    line-height: 1;
}

.story-card h3,
.architecture-card h3,
.audience-card h3,
.price-card h3 {
    margin: 18px 0 12px;
    font-size: 26px;
    line-height: 1.04;
    letter-spacing: -0.06em;
    overflow-wrap: anywhere;
}

.story-card p,
.audience-card p {
    margin: 0;
    color: var(--ink-soft);
    font-size: 15px;
    line-height: 1.8;
}

.architecture-layout,
.audience-layout,
.pricing-layout {
    display: grid;
    gap: 28px;
}

.architecture-layout {
    grid-template-columns: 430px minmax(0, 1fr);
    align-items: start;
}

.architecture-copy {
    position: sticky;
    top: 132px;
}

.architecture-copy h2 em,
.pricing-head h2 em {
    color: var(--sand);
    font-size: clamp(38px, 4vw, 56px);
}

.architecture-copy h2 em {
    font-size: clamp(30px, 3.4vw, 44px);
    line-height: 0.94;
}

.architecture-cards {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 18px;
}

.architecture-card {
    padding: 28px;
    min-height: 420px;
    background:
        linear-gradient(180deg, rgba(255, 255, 255, 0.12), rgba(255, 255, 255, 0.05)),
        rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.14);
}

.architecture-card h3 {
    color: var(--white);
}

.architecture-card-accent {
    background:
        radial-gradient(circle at top right, rgba(239, 207, 167, 0.16), transparent 28%),
        linear-gradient(180deg, rgba(34, 46, 58, 0.96), rgba(26, 33, 40, 1));
}

.audience-grid,
.pricing-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 18px;
}

.audience-card {
    padding: 30px;
    min-height: 360px;
    background:
        linear-gradient(180deg, rgba(255, 255, 255, 0.92), rgba(250, 244, 236, 0.8));
    border: 1px solid rgba(255, 255, 255, 0.9);
}

.audience-label {
    display: inline-flex;
    min-height: 34px;
    align-items: center;
    padding: 0 14px;
    border-radius: 999px;
    background: rgba(18, 18, 18, 0.06);
    color: var(--ink-soft);
    font-size: 11px;
    font-weight: 800;
    letter-spacing: 0.18em;
    text-transform: uppercase;
}

.pricing-head {
    max-width: 840px;
}

.billing-toggle {
    display: inline-flex;
    gap: 8px;
    padding: 8px;
    border-radius: 999px;
    background: rgba(255, 255, 255, 0.1);
    border: 1px solid rgba(255, 255, 255, 0.14);
}

.toggle-button {
    min-height: 44px;
    padding: 0 16px;
    border: 0;
    border-radius: 999px;
    background: transparent;
    color: rgba(255, 250, 244, 0.92);
    font-size: 13px;
    font-weight: 700;
}

.toggle-button.is-active {
    background: linear-gradient(135deg, var(--sand), var(--clay));
    color: #17110d;
}

.price-card {
    position: relative;
    display: flex;
    flex-direction: column;
    padding: 28px;
    background:
        linear-gradient(180deg, rgba(255, 255, 255, 0.12), rgba(255, 255, 255, 0.05)),
        rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.14);
    color: var(--white);
}

.price-card-featured {
    transform: translateY(-10px);
    background:
        radial-gradient(circle at top right, rgba(239, 207, 167, 0.18), transparent 28%),
        linear-gradient(180deg, rgba(29, 36, 43, 0.98), rgba(20, 24, 30, 1));
}

.featured-ribbon {
    position: absolute;
    top: 22px;
    right: 22px;
    min-height: 32px;
    padding: 0 12px;
    display: inline-flex;
    align-items: center;
    border-radius: 999px;
    background: rgba(255, 255, 255, 0.12);
    font-size: 11px;
    font-weight: 800;
    letter-spacing: 0.16em;
    text-transform: uppercase;
}

.price-card-head {
    display: flex;
    justify-content: space-between;
    gap: 12px;
    align-items: flex-start;
}

.price-card h3 {
    max-width: 290px;
    margin-top: 16px;
    font-size: 24px;
    line-height: 1.08;
}

.plan-code {
    color: rgba(255, 250, 244, 0.86);
    font-size: 11px;
    text-transform: uppercase;
    letter-spacing: 0.18em;
}

.tier-price {
    display: flex;
    align-items: flex-end;
    gap: 10px;
    margin-top: 24px;
}

.tier-price strong {
    font-size: 66px;
    line-height: 0.88;
    letter-spacing: -0.09em;
}

.tier-price span {
    padding-bottom: 10px;
    color: rgba(255, 250, 244, 0.94);
    font-size: 14px;
}

.tier-badge {
    margin: 6px 0 20px;
    color: rgba(255, 241, 220, 0.98);
    font-size: 15px;
    font-weight: 600;
    line-height: 1.8;
}

.plan-specs {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 12px;
    padding: 0;
    margin: 0;
    list-style: none;
}

.plan-specs li {
    padding: 16px;
    border-radius: 20px;
    background: rgba(255, 255, 255, 0.12);
}

.plan-specs strong {
    display: block;
    margin-bottom: 6px;
    font-size: 28px;
    line-height: 1;
    letter-spacing: -0.06em;
}

.plan-specs span {
    color: rgba(255, 250, 244, 0.96);
    font-size: 12px;
    font-weight: 500;
    letter-spacing: 0.16em;
    text-transform: uppercase;
}

.plan-link {
    margin-top: auto;
    padding-top: 22px;
    color: var(--white);
    font-size: 15px;
    font-weight: 700;
}

.faq-demo-layout {
    display: grid;
    grid-template-columns: 0.88fr 1.12fr;
    gap: 22px;
    align-items: stretch;
}

.faq-column,
.demo-column {
    padding: 32px;
    background: rgba(255, 255, 255, 0.8);
    border: 1px solid rgba(255, 255, 255, 0.88);
}

.demo-column {
    background: linear-gradient(180deg, rgba(251, 247, 240, 0.98), rgba(255, 251, 246, 0.88));
}

.faq-column h2 em,
.demo-column h2 em {
    color: var(--forest);
    font-size: clamp(42px, 4.4vw, 68px);
}

.faq-list {
    display: grid;
    gap: 14px;
    margin-top: 28px;
}

.faq-item {
    background: rgba(18, 18, 18, 0.03);
    border: 1px solid rgba(18, 18, 18, 0.06);
    overflow: hidden;
}

.faq-question {
    position: relative;
    width: 100%;
    padding: 22px 56px 22px 22px;
    border: 0;
    background: transparent;
    text-align: left;
    color: var(--ink);
    font-size: 16px;
    line-height: 1.6;
    font-weight: 700;
}

.faq-question::before,
.faq-question::after {
    content: "";
    position: absolute;
    right: 24px;
    top: 31px;
    width: 16px;
    height: 2px;
    border-radius: 999px;
    background: var(--ink);
    transition: transform 180ms ease;
}

.faq-question::before {
    transform: rotate(90deg);
}

.faq-item.is-open .faq-question::before {
    transform: rotate(0deg);
}

.faq-answer {
    display: grid;
    grid-template-rows: 0fr;
    transition: grid-template-rows 220ms ease;
}

.faq-answer p {
    overflow: hidden;
    margin: 0;
    padding: 0 22px;
    color: var(--ink-soft);
    font-size: 15px;
    line-height: 1.8;
}

.faq-item.is-open .faq-answer {
    grid-template-rows: 1fr;
}

.faq-item.is-open .faq-answer p {
    padding-bottom: 22px;
}

.demo-form {
    margin-top: 28px;
}

.field-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 14px;
}

.field {
    display: grid;
    gap: 10px;
    margin-bottom: 14px;
}

.field span {
    color: var(--ink-soft);
    font-size: 12px;
    font-weight: 700;
    letter-spacing: 0.16em;
    text-transform: uppercase;
}

.field input,
.field select,
.field textarea {
    width: 100%;
    min-height: 58px;
    padding: 0 16px;
    border-radius: 18px;
    border: 1px solid rgba(18, 18, 18, 0.08);
    background: rgba(255, 255, 255, 0.74);
    color: var(--ink);
    outline: none;
}

.field textarea {
    min-height: 140px;
    padding-top: 16px;
    resize: vertical;
}

.field input::placeholder,
.field textarea::placeholder {
    color: #9c948a;
}

.field input:focus,
.field select:focus,
.field textarea:focus {
    border-color: rgba(199, 127, 85, 0.45);
    box-shadow: 0 0 0 4px rgba(199, 127, 85, 0.08);
}

.form-note,
.form-feedback {
    margin: 0;
    font-size: 14px;
    line-height: 1.8;
}

.form-note {
    color: var(--ink-soft);
}

.form-feedback {
    min-height: 24px;
    margin-top: 12px;
    color: var(--forest);
}

.site-footer {
    padding: 0 0 42px;
}

.footer-shell {
    display: flex;
    justify-content: space-between;
    gap: 24px;
    padding-top: 20px;
    border-top: 1px solid var(--line);
}

.site-footer strong {
    display: block;
    margin-bottom: 10px;
    font-size: 18px;
    letter-spacing: -0.04em;
}

.site-footer p,
.footer-links a {
    margin: 0;
    color: var(--ink-soft);
    font-size: 14px;
    line-height: 1.8;
}

.footer-links {
    display: flex;
    flex-wrap: wrap;
    align-items: flex-start;
    gap: 16px 20px;
}

[data-reveal] {
    opacity: 0;
    transform: translateY(24px);
}

[data-reveal].is-visible {
    opacity: 1;
    transform: translateY(0);
    transition: opacity 760ms cubic-bezier(0.22, 1, 0.36, 1), transform 760ms cubic-bezier(0.22, 1, 0.36, 1);
}

[data-reveal="1"].is-visible {
    transition-delay: 110ms;
}

[data-reveal="2"].is-visible {
    transition-delay: 220ms;
}

[data-reveal="3"].is-visible {
    transition-delay: 330ms;
}

@media (max-width: 1160px) {
    .hero-layout,
    .story-layout,
    .architecture-layout,
    .faq-demo-layout,
    .audience-grid,
    .pricing-grid,
    .architecture-cards {
        grid-template-columns: 1fr;
    }

    .section-meta,
    .architecture-copy {
        position: static;
    }

    .hero-stage {
        min-height: auto;
    }

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

@media (max-width: 860px) {
    .menu-toggle {
        display: block;
    }

    .site-nav {
        position: absolute;
        top: calc(100% + 10px);
        left: 0;
        right: 0;
        z-index: 10;
        display: grid;
        gap: 10px;
        padding: 16px;
        border-radius: 28px;
        background: rgba(248, 243, 235, 0.96);
        border: 1px solid rgba(255, 255, 255, 0.92);
        box-shadow: var(--shadow);
        opacity: 0;
        pointer-events: none;
        transform: translateY(-8px);
        transition: opacity 180ms ease, transform 180ms ease;
    }

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

    .site-nav a {
        padding: 6px 0;
    }
}

@media (max-width: 760px) {
    main {
        scroll-snap-type: none;
    }

    .container {
        width: min(calc(100% - 24px), var(--container));
    }

    .site-header {
        top: 10px;
    }

    .header-shell {
        min-height: 72px;
    }

    .screen {
        min-height: auto;
        padding: 92px 0 56px;
    }

    .hero-stage,
    .hero-aside,
    .faq-column,
    .demo-column,
    .story-card,
    .architecture-card,
    .audience-card,
    .price-card,
    .faq-item {
        border-radius: 24px;
    }

    .hero-stage,
    .hero-aside,
    .faq-column,
    .demo-column,
    .story-card,
    .architecture-card,
    .audience-card,
    .price-card {
        padding: 24px;
    }

    .hero-stage h1 {
        font-size: clamp(38px, 12vw, 56px);
    }

    .hero-stage h1 em {
        font-size: clamp(32px, 9vw, 46px);
    }

    .hero-lead,
    .section-meta p,
    .architecture-copy p,
    .pricing-head p,
    .demo-intro {
        font-size: 15px;
    }

    .story-main h2,
    .architecture-copy h2,
    .audience-title h2,
    .pricing-head h2,
    .faq-column h2,
    .demo-column h2 {
        font-size: clamp(34px, 10vw, 48px);
    }

    .story-main h2 em,
    .architecture-copy h2 em,
    .audience-title h2 em,
    .pricing-head h2 em,
    .faq-column h2 em,
    .demo-column h2 em {
        font-size: clamp(28px, 8vw, 38px);
    }

    .story-cards,
    .signal-grid,
    .plan-specs,
    .field-grid {
        grid-template-columns: 1fr;
    }

    .price-card-featured {
        transform: none;
    }

    .tier-price strong {
        font-size: 50px;
    }

    .footer-shell {
        flex-direction: column;
    }
}