:root {
    --bg: #F9FAFB;
    --card-bg: #ffffff;
    --border: #e5e7eb;
    --text: #111827;
    --muted: #6b7280;
    --accent: #fba638;
    --accent-hover: #ff8400;
    --accent-active: #fa8929;
    --error: #dc2626;
    --shadow: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
}

* { margin: 0; padding: 0; box-sizing: border-box; }
html, body { height: 100%; }

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
    background: var(--bg);
    color: var(--text);
    display: flex;
    flex-direction: column;
    line-height: 1.5;
}

main {
    flex: 1;
    width: 100%;
    max-width: 42rem;
    margin: 0 auto;
    padding: 1.5rem 1rem 2rem;
}

@media (min-width: 768px) {
    main { padding: 2rem 1.5rem 2.5rem; }
}

a { color: inherit; }

.domain-heading {
    font-size: 1.875rem;
    font-weight: 700;
    letter-spacing: -0.02em;
    word-break: break-all;
}
@media (min-width: 640px) { .domain-heading { font-size: 2.25rem; } }
@media (min-width: 1024px) { .domain-heading { font-size: 3rem; } }

.subhead {
    margin-top: 0.25rem;
    font-size: 1.125rem;
    color: var(--muted);
}

.card {
    margin-top: 2rem;
    background: var(--card-bg);
    border: 1px solid var(--border);
    border-radius: 0.5rem;
    box-shadow: var(--shadow);
    overflow: hidden;
}

.card-header { padding: 1.25rem 1.5rem 0.5rem; }
.card-title { font-size: 1.5rem; font-weight: 600; line-height: 1.2; }
.card-description {
    margin-top: 0.5rem;
    font-size: 0.875rem;
    color: var(--muted);
}
.card-content { padding: 1rem 1.5rem 1.5rem; }
.card-content > * + * { margin-top: 1rem; }
form > * + * { margin-top: 1rem; }

label {
    display: block;
    font-size: 0.875rem;
    font-weight: 500;
    color: #374151;
    margin-bottom: 0.25rem;
}
label .req { color: var(--error); }
label .opt { color: #9ca3af; font-weight: 400; }

.input, .textarea {
    width: 100%;
    border: 1px solid #d1d5db;
    border-radius: 0.375rem;
    padding: 0.5rem 0.75rem;
    font-size: 0.875rem;
    font-family: inherit;
    background: #fff;
    color: var(--text);
    box-shadow: var(--shadow);
}
.textarea { resize: none; }
.input:focus, .textarea:focus {
    outline: none;
    border-color: var(--accent);
    box-shadow: 0 0 0 1px var(--accent);
}

.help {
    margin-top: 0.25rem;
    font-size: 0.75rem;
    color: #9ca3af;
    text-align: right;
}
.field-error {
    margin-top: 0.25rem;
    font-size: 0.875rem;
    color: var(--error);
}
.field-error.hidden { display: none; }

.alert {
    margin-bottom: 1rem;
    padding: 0.75rem 1rem;
    border-radius: 0.375rem;
    background: #fef2f2;
    border: 1px solid #fecaca;
    color: #991b1b;
    font-size: 0.875rem;
}

.btn {
    display: inline-flex;
    width: 100%;
    align-items: center;
    justify-content: center;
    border: 0;
    border-radius: 0.375rem;
    padding: 0.75rem 1rem;
    font-size: 1rem;
    font-weight: 500;
    cursor: pointer;
    text-decoration: none;
    transition: background 120ms ease;
    font-family: inherit;
}
.btn-primary { background: var(--accent); color: #000; }
.btn-primary:hover { background: var(--accent-hover); }
.btn-primary:active { background: var(--accent-active); }
.btn-primary:disabled { opacity: 0.6; cursor: not-allowed; }

.cf-turnstile { margin: 0.5rem 0; }

footer {
    padding: 1.5rem 1rem;
    text-align: center;
    color: var(--muted);
    font-size: 0.875rem;
}
footer a { text-decoration: underline; }

/* Home page hero */
.hero {
    text-align: center;
    padding: 3rem 0 1rem;
}
.hero h1 {
    font-family: 'Space Grotesk', 'Inter', sans-serif;
    font-size: 2.5rem;
    font-weight: 700;
    letter-spacing: -0.02em;
}
@media (min-width: 768px) { .hero h1 { font-size: 3.25rem; } }
.hero .tagline {
    margin-top: 0.75rem;
    font-size: 1.125rem;
    color: var(--muted);
}