/* Shared styles for all sub-pages */
* { box-sizing: border-box; margin: 0; padding: 0; }

html { font-size: 17px; scroll-behavior: smooth; }

body {
    font-family: 'Nunito', sans-serif;
    background: #f1f5f9;
    color: #1e293b;
    line-height: 1.7;
    min-height: 100vh;
    display: flex;
    flex-direction: column;
}

/* ── TOP NAV ── */
.page-nav {
    background: #ffffff;
    border-bottom: 2px solid #e2e8f0;
    box-shadow: 0 2px 12px rgba(0,0,0,0.06);
    position: sticky;
    top: 0;
    z-index: 100;
}

.page-nav__inner {
    max-width: 1100px;
    margin: 0 auto;
    padding: 14px 24px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 16px;
    flex-wrap: wrap;
}

.page-nav__brand {
    font-size: 1.15rem;
    font-weight: 900;
    color: #2563eb;
    text-decoration: none;
    display: flex;
    align-items: center;
    gap: 8px;
}

.page-nav__back {
    font-size: 0.92rem;
    font-weight: 800;
    color: #64748b;
    text-decoration: none;
    padding: 8px 18px;
    border: 2px solid #e2e8f0;
    border-radius: 999px;
    transition: all 0.18s;
}
.page-nav__back:hover { background: #2563eb; color: white; border-color: #2563eb; }

/* ── HERO BANNER ── */
.page-hero {
    background: linear-gradient(135deg, #1e3a8a 0%, #2563eb 60%, #0891b2 100%);
    color: white;
    padding: 60px 24px;
    text-align: center;
}

.page-hero__icon { font-size: 3.5rem; margin-bottom: 16px; display: block; }

.page-hero__title {
    font-size: clamp(1.8rem, 4vw, 2.8rem);
    font-weight: 900;
    margin-bottom: 12px;
    line-height: 1.2;
}

.page-hero__sub {
    font-size: 1.05rem;
    opacity: 0.88;
    max-width: 56ch;
    margin: 0 auto;
}

/* ── CONTENT ── */
.page-content {
    max-width: 860px;
    margin: 0 auto;
    padding: 48px 24px 64px;
    flex: 1;
}

/* ── SECTIONS ── */
.page-section {
    background: #ffffff;
    border-radius: 20px;
    border: 1.5px solid #e2e8f0;
    padding: 32px 36px;
    margin-bottom: 24px;
    box-shadow: 0 4px 20px rgba(0,0,0,0.06);
}

.page-section__icon { font-size: 2rem; margin-bottom: 10px; display: block; }

.page-section__title {
    font-size: 1.3rem;
    font-weight: 900;
    color: #1e293b;
    margin-bottom: 14px;
    padding-bottom: 10px;
    border-bottom: 2px solid #eff6ff;
}

.page-section p {
    color: #475569;
    font-size: 0.97rem;
    font-weight: 600;
    margin-bottom: 10px;
}

.page-section p:last-child { margin-bottom: 0; }

/* ── LISTS ── */
.info-list {
    list-style: none;
    display: grid;
    gap: 10px;
    margin-top: 8px;
}

.info-list li {
    padding: 12px 16px;
    background: #f8fafc;
    border: 1.5px solid #e2e8f0;
    border-radius: 12px;
    font-size: 0.95rem;
    font-weight: 600;
    color: #334155;
    display: flex;
    align-items: flex-start;
    gap: 10px;
}

/* ── ROADMAP ── */
.roadmap {
    display: grid;
    gap: 16px;
    margin-top: 8px;
}

.roadmap-item {
    display: grid;
    grid-template-columns: auto 1fr;
    gap: 16px;
    align-items: start;
    padding: 18px 20px;
    border-radius: 14px;
    border: 1.5px solid #e2e8f0;
    background: #f8fafc;
}

.roadmap-item--done   { border-color: #bbf7d0; background: #f0fdf4; }
.roadmap-item--next   { border-color: #bfdbfe; background: #eff6ff; }
.roadmap-item--future { border-color: #e9d5ff; background: #faf5ff; }

.roadmap-badge {
    font-size: 0.75rem;
    font-weight: 900;
    padding: 4px 12px;
    border-radius: 999px;
    white-space: nowrap;
    margin-top: 2px;
}

.roadmap-item--done   .roadmap-badge { background: #16a34a; color: white; }
.roadmap-item--next   .roadmap-badge { background: #2563eb; color: white; }
.roadmap-item--future .roadmap-badge { background: #7c3aed; color: white; }

.roadmap-title { font-size: 1rem; font-weight: 900; color: #1e293b; margin-bottom: 4px; }
.roadmap-desc  { font-size: 0.88rem; font-weight: 600; color: #64748b; }

/* ── CONTACT FORM ── */
.contact-form { display: grid; gap: 18px; margin-top: 8px; }

.form-field { display: grid; gap: 6px; }

.form-field label {
    font-size: 0.95rem;
    font-weight: 800;
    color: #1e293b;
}

.form-field input,
.form-field select,
.form-field textarea {
    font-family: 'Nunito', sans-serif;
    font-size: 1rem;
    font-weight: 600;
    padding: 13px 16px;
    border: 2.5px solid #e2e8f0;
    border-radius: 12px;
    outline: none;
    color: #1e293b;
    transition: border-color 0.2s, box-shadow 0.2s;
    width: 100%;
}

.form-field input:focus,
.form-field select:focus,
.form-field textarea:focus {
    border-color: #2563eb;
    box-shadow: 0 0 0 4px rgba(37,99,235,0.1);
}

.form-field textarea { resize: vertical; min-height: 120px; }

.form-submit {
    font-family: 'Nunito', sans-serif;
    font-size: 1.05rem;
    font-weight: 900;
    padding: 15px 28px;
    background: #2563eb;
    color: white;
    border: none;
    border-radius: 12px;
    cursor: pointer;
    transition: background 0.15s, transform 0.15s;
    display: inline-flex;
    align-items: center;
    gap: 8px;
}
.form-submit:hover { background: #1d4ed8; transform: translateY(-2px); }

.form-success {
    display: none;
    padding: 18px 20px;
    background: #f0fdf4;
    border: 2px solid #bbf7d0;
    border-radius: 12px;
    font-size: 1rem;
    font-weight: 700;
    color: #16a34a;
    text-align: center;
}

/* ── HIGHLIGHT BOX ── */
.highlight-box {
    background: #eff6ff;
    border: 2px solid #bfdbfe;
    border-radius: 14px;
    padding: 20px 22px;
    margin-top: 14px;
}

.highlight-box p { color: #1e40af; margin-bottom: 6px; }

/* ── LEGAL CONTENT ── */
.legal-section { margin-bottom: 28px; }
.legal-section h3 {
    font-size: 1.05rem;
    font-weight: 900;
    color: #1e293b;
    margin-bottom: 10px;
}
.legal-section p {
    color: #475569;
    font-size: 0.93rem;
    font-weight: 600;
    margin-bottom: 8px;
}

/* ── PAGE FOOTER ── */
.page-footer {
    background: #1e293b;
    color: rgba(255,255,255,0.7);
    text-align: center;
    padding: 28px 24px;
    font-size: 0.88rem;
    font-weight: 700;
}

.page-footer a {
    color: rgba(255,255,255,0.9);
    text-decoration: none;
    font-weight: 800;
}
.page-footer a:hover { color: white; text-decoration: underline; }

.page-footer__links {
    display: flex;
    justify-content: center;
    gap: 20px;
    flex-wrap: wrap;
    margin-bottom: 12px;
}

/* ── RESPONSIVE ── */
@media (max-width: 640px) {
    html { font-size: 15px; }
    .page-section { padding: 22px 18px; }
    .page-hero { padding: 40px 18px; }
    .roadmap-item { grid-template-columns: 1fr; gap: 8px; }
}