:root {
    --ink: #1a2b3c;
    --ink-soft: #4a5a68;
    --paper: #f7f5f0;
    --card: #ffffff;
    --line: #d9d3c7;
    --line-strong: #b7ae9c;
    --seal: #2f5e4e; /* deep authentication green */
    --seal-deep: #244a3e;
    --stamp: #8a3324; /* apostille stamp red-ochre */
    --focus: #2f5e4e;
    --ok-bg: #edf4f0;
    --err: #8a3324;
    --err-bg: #f7ece9;
    --radius: 4px;
    --maxw: 640px;
}

* {
    box-sizing: border-box;
}

body {
    margin: 0;
    background: var(--paper);
    color: var(--ink);
    font-family: "Iowan Old Style", "Palatino Linotype", Palatino, Georgia, serif;
    line-height: 1.55;
    -webkit-font-smoothing: antialiased;
}

.wrap {
    max-width: var(--maxw);
    margin: 0 auto;
    padding: 2.5rem 1.25rem 4rem;
}

header.masthead {
    border-bottom: 2px solid var(--ink);
    padding-bottom: 1rem;
    margin-bottom: 1.75rem;
}

.eyebrow {
    font-family: ui-monospace, "SF Mono", "Cascadia Mono", Menlo, Consolas, monospace;
    font-size: 0.7rem;
    letter-spacing: 0.18em;
    text-transform: uppercase;
    color: var(--seal);
    margin: 0 0 0.4rem;
}

h1 {
    font-size: 1.85rem;
    line-height: 1.15;
    margin: 0 0 0.5rem;
    font-weight: 600;
}

.lede {
    color: var(--ink-soft);
    font-size: 1rem;
    margin: 0;
}

.note {
    font-family: ui-monospace, "SF Mono", "Cascadia Mono", Menlo, Consolas, monospace;
    font-size: 0.72rem;
    line-height: 1.5;
    color: var(--ink-soft);
    background: var(--card);
    border: 1px solid var(--line);
    border-left: 3px solid var(--seal);
    border-radius: var(--radius);
    padding: 0.85rem 1rem;
    margin: 1.5rem 0;
}

    .note code {
        color: var(--stamp);
    }

form {
    margin-top: 1.5rem;
}

.field {
    margin-bottom: 1.5rem;
}

label {
    display: block;
    font-size: 0.9rem;
    font-weight: 600;
    margin-bottom: 0.35rem;
}

    label .req {
        color: var(--stamp);
        margin-left: 0.15rem;
    }

    label .opt {
        font-weight: 400;
        color: var(--ink-soft);
        font-size: 0.8rem;
        margin-left: 0.35rem;
    }

.hint {
    font-size: 0.82rem;
    color: var(--ink-soft);
    margin: 0 0 0.5rem;
}

input[type="text"],
input[type="email"],
textarea {
    width: 100%;
    font: inherit;
    font-size: 1rem;
    color: var(--ink);
    background: var(--card);
    border: 1px solid var(--line-strong);
    border-radius: var(--radius);
    padding: 0.7rem 0.8rem;
}

textarea {
    resize: vertical;
    min-height: 6.5rem;
}

    input:focus, textarea:focus {
        outline: 2px solid var(--focus);
        outline-offset: 1px;
        border-color: var(--focus);
    }

/* honeypot — hidden from humans, present for bots */
.gotcha {
    position: absolute;
    left: -9999px;
    width: 1px;
    height: 1px;
    overflow: hidden;
}

.file-row {
    margin-top: 0.6rem;
}

input[type="file"] {
    font: inherit;
    font-size: 0.9rem;
    color: var(--ink-soft);
}

button {
    font: inherit;
    font-size: 1rem;
    font-weight: 600;
    color: #fff;
    background: var(--seal);
    border: none;
    border-radius: var(--radius);
    padding: 0.8rem 1.6rem;
    cursor: pointer;
}

    button:hover {
        background: var(--seal-deep);
    }

    button:focus-visible {
        outline: 2px solid var(--ink);
        outline-offset: 2px;
    }

    button:disabled {
        opacity: 0.55;
        cursor: default;
    }

.result {
    margin-top: 1.5rem;
    padding: 1rem 1.15rem;
    border-radius: var(--radius);
    font-size: 0.95rem;
    display: none;
}

    .result.show {
        display: block;
    }

    .result.ok {
        background: var(--ok-bg);
        border: 1px solid var(--seal);
    }

    .result.err {
        background: var(--err-bg);
        border: 1px solid var(--err);
        color: var(--err);
    }

    .result .ref {
        font-family: ui-monospace, "SF Mono", "Cascadia Mono", Menlo, Consolas, monospace;
        font-weight: 700;
        letter-spacing: 0.05em;
    }

footer.foot {
    margin-top: 3rem;
    padding-top: 1.25rem;
    border-top: 1px solid var(--line);
    font-size: 0.82rem;
    color: var(--ink-soft);
}

    footer.foot a {
        color: var(--seal);
    }

@media (prefers-reduced-motion: no-preference) {
    button {
        transition: background 0.15s ease;
    }
}