:root {
    --bg: #f5f1e8;
    --bg-strong: #0f2b29;
    --card: rgba(255, 250, 240, 0.74);
    --card-strong: #fff8ec;
    --surface: #fdf7ee;
    --ink: #162321;
    --muted: #5f6f69;
    --accent: #de5b34;
    --accent-deep: #9f3417;
    --teal: #1f7a72;
    --border: rgba(20, 35, 33, 0.12);
    --shadow: 0 24px 60px rgba(31, 44, 39, 0.12);
    --radius-lg: 28px;
    --radius-md: 18px;
    --radius-sm: 12px;
}

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

html {
    scroll-behavior: smooth;
}

body {
    margin: 0;
    min-width: 320px;
    background:
        radial-gradient(circle at top left, rgba(222, 91, 52, 0.12), transparent 28%),
        radial-gradient(circle at right 20%, rgba(31, 122, 114, 0.14), transparent 24%),
        linear-gradient(180deg, #f8f4ea 0%, #f1ebe0 100%);
    color: var(--ink);
    font-family: "Segoe UI Variable", "Avenir Next", "Trebuchet MS", sans-serif;
    line-height: 1.5;
}

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

button,
input,
textarea {
    font: inherit;
}

.site-shell {
    width: min(1200px, calc(100% - 32px));
    margin: 0 auto;
    padding: 18px 0 48px;
}

.topbar,
.proof-strip,
.section,
.footer,
.hero {
    position: relative;
}

.topbar {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 24px;
    padding: 12px 0 24px;
}

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

.brand-lockup.small {
    align-items: flex-start;
}

.brand-mark {
    display: grid;
    place-items: center;
    width: 46px;
    height: 46px;
    border-radius: 16px;
    background: linear-gradient(135deg, var(--accent), #f0a64f);
    color: white;
    font-family: Georgia, "Times New Roman", serif;
    font-size: 1.35rem;
    font-weight: 700;
    box-shadow: 0 12px 24px rgba(222, 91, 52, 0.25);
}

.brand-kicker,
.eyebrow {
    margin: 0 0 4px;
    text-transform: uppercase;
    letter-spacing: 0.16em;
    font-size: 0.72rem;
    color: var(--accent-deep);
    font-weight: 700;
}

.brand-lockup h1,
.footer strong,
.hero h2,
.section-heading h3,
.feature-card h4,
.timeline-card h4,
.pricing-card h4,
.use-case-card h4 {
    margin: 0;
    font-family: Georgia, "Times New Roman", serif;
    letter-spacing: -0.03em;
}

.nav-links {
    display: flex;
    align-items: center;
    gap: 20px;
    font-size: 0.97rem;
}

.nav-ghost {
    padding: 12px 18px;
    border-radius: 999px;
    border: 1px solid var(--border);
    background: rgba(255, 255, 255, 0.55);
}

.hero {
    display: grid;
    grid-template-columns: minmax(0, 1.15fr) minmax(320px, 0.85fr);
    gap: 28px;
    padding: 28px 0 24px;
}

.hero-copy,
.hero-panel-card,
.proof-strip,
.feature-card,
.timeline-card,
.pricing-card,
.use-case-card,
.intake-form,
.faq-item {
    border: 1px solid var(--border);
    box-shadow: var(--shadow);
}

.hero-copy {
    padding: 42px;
    border-radius: 36px;
    background: linear-gradient(160deg, rgba(255, 249, 238, 0.96), rgba(248, 239, 223, 0.82));
    overflow: hidden;
}

.hero-copy h2 {
    font-size: clamp(2.6rem, 5vw, 5rem);
    line-height: 0.97;
    max-width: 10ch;
}

.hero-text {
    max-width: 58ch;
    margin: 22px 0 28px;
    color: var(--muted);
    font-size: 1.08rem;
}

.hero-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 14px;
}

.button {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-height: 50px;
    padding: 0 22px;
    border-radius: 999px;
    border: 1px solid transparent;
    transition: transform 0.2s ease, border-color 0.2s ease, background 0.2s ease;
}

.button:hover {
    transform: translateY(-1px);
}

.button.primary {
    background: linear-gradient(135deg, var(--accent), #f09b3f);
    color: white;
}

.button.secondary {
    background: rgba(255, 255, 255, 0.72);
    border-color: var(--border);
}

.metric-row {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 14px;
    margin-top: 28px;
}

.metric-card {
    padding: 16px;
    border-radius: var(--radius-md);
    background: rgba(255, 255, 255, 0.65);
}

.metric-card strong {
    display: block;
    font-size: 2rem;
    margin-bottom: 6px;
}

.metric-card span,
.feature-card p,
.timeline-card p,
.pricing-card p,
.use-case-card p,
.section-heading p,
.hero-panel-card p,
.form-note,
.faq-answer p {
    color: var(--muted);
}

.hero-panel {
    position: relative;
}

.hero-panel-glow {
    position: absolute;
    inset: 16px 24px auto auto;
    width: 160px;
    height: 160px;
    border-radius: 999px;
    background: radial-gradient(circle, rgba(31, 122, 114, 0.22), transparent 65%);
    pointer-events: none;
}

.hero-panel-card {
    position: relative;
    height: 100%;
    padding: 28px;
    border-radius: 34px;
    background: linear-gradient(180deg, #0d2424, #173735);
    color: #f9f4ee;
}

.stack-header,
.hero-mini-board,
.integration-row,
.capability-band,
.proof-grid,
.industry-cloud,
.source-switcher {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
}

.stack-header {
    align-items: center;
    justify-content: space-between;
}

.pill,
.storage-note,
.integration-row span,
.capability-band span,
.proof-grid span,
.industry-cloud span,
.source-chip {
    padding: 9px 14px;
    border-radius: 999px;
    font-size: 0.9rem;
}

.pill {
    background: rgba(255, 255, 255, 0.12);
}

.storage-note {
    background: rgba(222, 91, 52, 0.18);
    color: #ffd7c9;
}

.panel-grid {
    display: grid;
    gap: 18px;
    margin: 28px 0;
}

.panel-grid h3 {
    margin: 0;
    font-size: 1.6rem;
}

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

.insight-list li {
    padding: 12px 14px;
    border-radius: 14px;
    background: rgba(255, 255, 255, 0.08);
}

.hero-mini-board article {
    flex: 1 1 140px;
    padding: 14px;
    border-radius: 18px;
    background: rgba(255, 255, 255, 0.07);
}

.hero-mini-board span {
    display: block;
    margin-bottom: 4px;
    color: rgba(249, 244, 238, 0.72);
}

.proof-strip,
.section {
    margin-top: 28px;
}

.proof-strip {
    padding: 18px 22px;
    border-radius: 22px;
    background: rgba(255, 255, 255, 0.54);
}

.proof-strip p {
    margin: 0 0 12px;
    color: var(--muted);
}

.proof-grid span,
.industry-cloud span {
    background: rgba(255, 255, 255, 0.7);
    border: 1px solid var(--border);
}

.section {
    padding: 32px 0;
}

.section.alt {
    padding: 36px 24px;
    border-radius: 34px;
    background: linear-gradient(180deg, rgba(255, 251, 244, 0.86), rgba(245, 239, 227, 0.74));
}

.section-heading {
    max-width: 760px;
    margin-bottom: 24px;
}

.section-heading h3 {
    font-size: clamp(2rem, 3vw, 3.4rem);
    line-height: 1.04;
    margin-bottom: 10px;
}

.feature-grid,
.timeline,
.pricing-grid,
.faq-list,
.use-case-grid {
    display: grid;
    gap: 18px;
}

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

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

.pricing-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
}

.feature-card,
.timeline-card,
.pricing-card,
.use-case-card,
.intake-form,
.faq-item {
    padding: 24px;
    border-radius: 24px;
    background: rgba(255, 255, 255, 0.76);
}

.capability-band {
    margin-top: 18px;
}

.capability-band span,
.integration-row span,
.source-chip {
    border: 1px solid var(--border);
    background: rgba(255, 255, 255, 0.78);
}

.step {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 48px;
    height: 48px;
    margin-bottom: 16px;
    border-radius: 15px;
    background: rgba(31, 122, 114, 0.12);
    color: var(--teal);
    font-weight: 700;
}

.dual-grid,
.try-layout {
    display: grid;
    grid-template-columns: minmax(0, 0.9fr) minmax(0, 1.1fr);
    gap: 22px;
    align-items: start;
}

.industry-cloud {
    margin-top: 16px;
}

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

.pricing-card.featured {
    background: linear-gradient(180deg, rgba(255, 245, 229, 0.98), rgba(255, 250, 243, 0.88));
    border-color: rgba(222, 91, 52, 0.28);
    transform: translateY(-8px);
}

.pricing-top {
    display: flex;
    align-items: end;
    justify-content: space-between;
    gap: 10px;
}

.pricing-top strong {
    font-size: 2rem;
}

.pricing-card ul {
    display: grid;
    gap: 10px;
    padding-left: 18px;
    margin: 16px 0 22px;
}

.integration-row {
    margin-top: 18px;
}

.intake-form {
    background: linear-gradient(180deg, rgba(255, 252, 246, 0.96), rgba(247, 240, 228, 0.9));
}

.source-chip {
    border: 0;
    cursor: pointer;
}

.source-chip.is-active {
    background: linear-gradient(135deg, var(--accent), #ef9f47);
    color: white;
}

.form-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 16px;
    margin: 18px 0;
}

.field {
    display: grid;
    gap: 8px;
}

.field-wide {
    grid-column: 1 / -1;
}

.field span {
    font-size: 0.94rem;
    font-weight: 600;
}

.field input,
.field textarea {
    width: 100%;
    padding: 14px 16px;
    border-radius: 14px;
    border: 1px solid rgba(20, 35, 33, 0.14);
    background: rgba(255, 255, 255, 0.82);
    color: var(--ink);
}

.field input:focus,
.field textarea:focus {
    outline: 2px solid rgba(222, 91, 52, 0.24);
    border-color: rgba(222, 91, 52, 0.36);
}

.is-hidden {
    display: none;
}

.form-submit {
    width: 100%;
}

.form-note {
    margin: 12px 0 0;
    font-size: 0.93rem;
}

.form-message {
    min-height: 24px;
    margin: 12px 0 0;
    font-weight: 600;
}

.form-message.is-success {
    color: var(--teal);
}

.form-message.is-error {
    color: var(--accent-deep);
}

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

.faq-question {
    display: flex;
    align-items: center;
    justify-content: space-between;
    width: 100%;
    padding: 0;
    border: 0;
    background: transparent;
    color: inherit;
    text-align: left;
    cursor: pointer;
    font-size: 1rem;
    font-weight: 600;
}

.faq-plus {
    font-size: 1.8rem;
    line-height: 1;
    color: var(--accent-deep);
}

.faq-answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s ease, padding-top 0.3s ease;
}

.faq-item.is-open .faq-answer {
    max-height: 200px;
    padding-top: 12px;
}

.faq-item.is-open .faq-plus {
    transform: rotate(45deg);
}

.footer {
    display: grid;
    grid-template-columns: minmax(0, 0.85fr) minmax(0, 1.15fr);
    gap: 22px;
    padding: 32px 0 16px;
}

.footer-grid {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 18px;
}

.footer-grid h4 {
    margin: 0 0 12px;
}

.footer-grid a {
    display: block;
    margin-bottom: 10px;
    color: var(--muted);
}

.reveal {
    opacity: 0;
    transform: translateY(24px);
    transition: opacity 0.5s ease, transform 0.5s ease;
}

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

@media (max-width: 1100px) {
    .hero,
    .dual-grid,
    .try-layout,
    .footer {
        grid-template-columns: 1fr;
    }

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

@media (max-width: 820px) {
    .site-shell {
        width: min(100% - 24px, 1200px);
    }

    .topbar {
        flex-direction: column;
        align-items: flex-start;
    }

    .nav-links {
        flex-wrap: wrap;
    }

    .hero-copy {
        padding: 28px;
    }

    .metric-row,
    .feature-grid,
    .pricing-grid,
    .use-case-grid,
    .footer-grid,
    .form-grid {
        grid-template-columns: 1fr;
    }

    .timeline {
        grid-template-columns: 1fr;
    }

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

@media (prefers-reduced-motion: reduce) {
    html {
        scroll-behavior: auto;
    }

    .reveal,
    .button,
    .faq-answer {
        transition: none;
    }
}