:root {
    --color-white: #FFFFFF;
    --color-bg-soft: #F6F8FA;
    --color-navy: #101828;
    --color-text: #475467;
    --color-muted: #667085;
    --color-border: #E4E7EC;
    --color-blue: #2563EB;
    --color-green: #16A34A;
    --color-blue-soft: #EFF6FF;
    --color-green-soft: #ECFDF3;
    --color-dark-hover: #0B1220;
    --color-legal-note: #FFFAEB;
    --space-1: .25rem;
    --space-2: .5rem;
    --space-3: .75rem;
    --space-4: 1rem;
    --space-5: 1.25rem;
    --space-6: 1.5rem;
    --space-8: 2rem;
    --space-10: 2.5rem;
    --space-12: 3rem;
    --space-16: 4rem;
    --radius-sm: .75rem;
    --radius-md: 1rem;
    --radius-lg: 1.5rem;
    --radius-xl: 2rem;
    --shadow-soft: 0 18px 55px rgba(16, 24, 40, .08);
    --shadow-card: 0 12px 32px rgba(16, 24, 40, .08);
    --shadow-hover: 0 22px 70px rgba(16, 24, 40, .12);
    --container: 1180px;
    --header-height: 76px;
    --transition: 220ms ease;
}

* { box-sizing: border-box; }

html {
    scroll-behavior: smooth;
    scroll-padding-top: calc(var(--header-height) + 24px);
    -webkit-text-size-adjust: 100%;
}

body {
    margin: 0;
    font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
    color: var(--color-text);
    background: var(--color-white);
    line-height: 1.6;
    text-rendering: optimizeLegibility;
}

body.nav-open { overflow: hidden; }

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

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

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

button,
input,
textarea {
    font: inherit;
}

button { cursor: pointer; }

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

h1,
h2,
h3 {
    color: var(--color-navy);
    line-height: 1.1;
    letter-spacing: -0.04em;
}

h1 {
    font-size: clamp(2.45rem, 9vw, 4.85rem);
    margin-bottom: var(--space-6);
}

h2 {
    font-size: clamp(2rem, 6vw, 3.2rem);
    margin-bottom: var(--space-5);
}

h3 {
    font-size: 1.25rem;
    margin-bottom: var(--space-3);
}

p { margin-bottom: var(--space-4); }

ul { padding-left: 1.1rem; }

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

.section {
    padding: var(--space-16) 0;
    position: relative;
}

.section[id],
#main {
    scroll-margin-top: calc(var(--header-height) + 24px);
}

.section-heading {
    max-width: 720px;
}

.section-heading.centered {
    text-align: center;
    margin-inline: auto;
}

.eyebrow {
    display: inline-flex;
    align-items: center;
    gap: var(--space-2);
    margin-bottom: var(--space-4);
    color: var(--color-blue);
    font-weight: 800;
    font-size: .78rem;
    text-transform: uppercase;
    letter-spacing: .12em;
}

.eyebrow::before {
    content: "";
    width: 10px;
    height: 10px;
    border-radius: 999px;
    background: var(--color-green);
    box-shadow: 0 0 0 6px var(--color-green-soft);
}

.two-column {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--space-8);
}

.align-center { align-items: center; }

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-height: 48px;
    padding: .85rem 1.2rem;
    border-radius: 999px;
    border: 1px solid transparent;
    font-weight: 800;
    transition: transform var(--transition), box-shadow var(--transition), background var(--transition), color var(--transition), border-color var(--transition);
}

.btn:hover {
    transform: translateY(-2px);
    text-decoration: none;
}

.btn-primary {
    color: var(--color-white);
    background: linear-gradient(135deg, var(--color-blue), var(--color-green));
    box-shadow: 0 12px 28px rgba(37, 99, 235, .22);
}

.btn-primary:hover {
    color: var(--color-white);
    box-shadow: 0 18px 36px rgba(37, 99, 235, .28);
}

.btn-secondary {
    color: var(--color-navy);
    background: rgba(255, 255, 255, .78);
    border-color: var(--color-border);
    box-shadow: var(--shadow-card);
}

.btn-secondary:hover {
    color: var(--color-blue);
    border-color: rgba(37, 99, 235, .24);
}

.glass-card {
    border: 1px solid rgba(255, 255, 255, .75);
    background: rgba(255, 255, 255, .74);
    backdrop-filter: blur(16px);
    box-shadow: var(--shadow-soft);
    border-radius: var(--radius-lg);
}

.visual-placeholder {
    width: 100%;
    min-height: 300px;
    object-fit: cover;
    border-radius: var(--radius-xl);
    border: 1px solid var(--color-border);
    box-shadow: var(--shadow-soft);
    background: var(--color-bg-soft);
}

.skip-link {
    position: fixed;
    left: 1rem;
    top: -100px;
    z-index: 9999;
    padding: .75rem 1rem;
    color: var(--color-white);
    background: var(--color-navy);
    border-radius: var(--radius-sm);
}

.skip-link:focus { top: 1rem; }

.sr-only {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border: 0;
}

.reveal {
    opacity: 0;
    transform: translateY(22px);
    transition: opacity 650ms ease, transform 650ms ease;
}

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

@media (prefers-reduced-motion: reduce) {
    *, *::before, *::after {
        animation-duration: .01ms !important;
        animation-iteration-count: 1 !important;
        scroll-behavior: auto !important;
        transition-duration: .01ms !important;
    }
    .reveal {
        opacity: 1;
        transform: none;
    }
}