:root {
    --blue: #004a99;
    --blue-mid: #0061c2;
    --blue-light: #e8f0fc;
    --blue-pale: #f0f5ff;
    --dark: #111827;
    --mid: #374151;
    --muted: #6b7280;
    --border: #e5e7eb;
    --bg: #f9fafb;
    --white: #ffffff;
    --accent: #f97316;
    --green: #16a34a;
    --r: 10px;
    --r-lg: 16px;
    --sh-sm: 0 1px 6px rgba(0, 0, 0, 0.07);
    --sh-md: 0 4px 20px rgba(0, 0, 0, 0.09);
    --sh-lg: 0 12px 40px rgba(0, 0, 0, 0.12);
}

*,
*::before,
*::after {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

html {
    scroll-behavior: smooth;
    font-size: 16px;
}

body {
    font-family: "Source Sans 3", sans-serif;
    font-size: 1rem;
    line-height: 1.7;
    color: var(--mid);
    background: var(--white);
    -webkit-font-smoothing: antialiased;
}

h1,
h2,
h3,
h4,
h5,
h6 {
    font-family: "Manrope", sans-serif;
    color: var(--dark);
    line-height: 1.25;
    font-weight: 700;
}

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

/* ── LAYOUT HELPERS ─────────────────────────────────────── */
.section {
    padding: 80px 0;
}

.section-sm {
    padding: 56px 0;
}

.section-bg {
    background: var(--bg);
}

.eyebrow {
    display: inline-block;
    font-family: "Manrope", sans-serif;
    font-size: 0.72rem;
    font-weight: 700;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    color: var(--blue);
    margin-bottom: 12px;
}

.section-title {
    font-size: clamp(1.6rem, 2.8vw, 2.2rem);
    font-weight: 800;
    color: var(--dark);
    margin-bottom: 14px;
}

.section-sub {
    font-size: 1rem;
    color: var(--muted);
    max-width: 560px;
    font-weight: 300;
}

/* ── BUTTONS ────────────────────────────────────────────── */
.btn-blue {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: var(--blue);
    color: #fff;
    border: none;
    padding: 12px 26px;
    border-radius: 8px;
    font-family: "Manrope", sans-serif;
    font-size: 0.9rem;
    font-weight: 700;
    text-decoration: none;
    transition:
        background 0.2s,
        transform 0.2s,
        box-shadow 0.2s;
    cursor: pointer;
}

.btn-blue:hover {
    background: var(--blue-mid);
    color: #fff;
    transform: translateY(-1px);
    box-shadow: 0 6px 20px rgba(0, 74, 153, 0.28);
}

.btn-ghost {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: transparent;
    color: var(--blue);
    border: 2px solid var(--blue);
    padding: 10px 24px;
    border-radius: 8px;
    font-family: "Manrope", sans-serif;
    font-size: 0.9rem;
    font-weight: 700;
    text-decoration: none;
    transition:
        background 0.2s,
        color 0.2s,
        transform 0.2s;
    cursor: pointer;
}

.btn-ghost:hover {
    background: var(--blue);
    color: #fff;
    transform: translateY(-1px);
}

.btn-white {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: #fff;
    color: var(--blue);
    border: none;
    padding: 12px 28px;
    border-radius: 8px;
    font-family: "Manrope", sans-serif;
    font-size: 0.9rem;
    font-weight: 700;
    text-decoration: none;
    transition:
        transform 0.2s,
        box-shadow 0.2s;
}

.btn-white:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 24px rgba(0, 0, 0, 0.15);
    color: var(--blue);
}

.btn-outline-white {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: transparent;
    color: #fff;
    border: 2px solid rgba(255, 255, 255, 0.55);
    padding: 10px 24px;
    border-radius: 8px;
    font-family: "Manrope", sans-serif;
    font-size: 0.9rem;
    font-weight: 600;
    text-decoration: none;
    transition:
        border-color 0.2s,
        background 0.2s;
}

.btn-outline-white:hover {
    border-color: #fff;
    background: rgba(255, 255, 255, 0.1);
    color: #fff;
}



/* ── REVEAL ─────────────────────────────────────────────── */
.fade-up {
    opacity: 0;
    transform: translateY(24px);
    transition:
        opacity 0.55s ease,
        transform 0.55s ease;
}

.fade-up.in {
    opacity: 1;
    transform: translateY(0);
}

.fd2 {
    transition-delay: 0.1s;
}

.fd3 {
    transition-delay: 0.2s;
}

.fd4 {
    transition-delay: 0.3s;
}