:root {
    --ink: #0f172a;
    --muted: #475569;
    --sky: #0ea5e9;
    --sky-light: #7dd3fc;
    --paper: #fafafa;
    --line: #e2e8f0;
    --card: #ffffff;
}
* { margin: 0; padding: 0; box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
    font-family: "Inter", sans-serif;
    color: var(--ink);
    background: var(--paper);
    -webkit-font-smoothing: antialiased;
}
h1, h2, h3 {
    font-family: "Barlow Condensed", sans-serif;
    text-transform: uppercase;
    letter-spacing: -0.01em;
    line-height: 1;
}
.wrap { max-width: 72rem; margin: 0 auto; padding: 0 1rem; }
@media (min-width: 768px) { .wrap { padding: 0 2rem; } }

/* Header */
.site-header {
    position: sticky; top: 0; z-index: 50;
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(12px);
    border-bottom: 1px solid var(--line);
}
.site-header .wrap {
    display: flex; align-items: center; justify-content: space-between;
    gap: 1rem; padding-top: 0.75rem; padding-bottom: 0.75rem;
}
.brand {
    display: flex; align-items: center; gap: 0.5rem;
    text-decoration: none; color: var(--ink);
    font-family: "Barlow Condensed", sans-serif;
    font-size: 1.5rem; font-weight: 700; text-transform: uppercase;
}
.brand-badge {
    display: flex; align-items: center; justify-content: center;
    width: 2.25rem; height: 2.25rem; border-radius: 0.375rem;
    background: var(--sky); color: var(--ink);
    font-family: "Barlow Condensed", sans-serif; font-weight: 700; font-size: 1rem;
}
.header-ctas { display: flex; align-items: center; gap: 0.5rem; }

/* Buttons */
.btn {
    display: inline-flex; align-items: center; justify-content: center; gap: 0.5rem;
    font-weight: 600; text-decoration: none; border-radius: 0.375rem;
    white-space: nowrap;
    transition: transform 150ms ease-out, box-shadow 150ms ease-out;
}
.btn:hover { transform: translateY(-2px); box-shadow: 0 6px 16px rgba(15, 23, 42, 0.18); }
.btn-lg { padding: 1rem 1.75rem; font-size: 1.125rem; }
.btn-sm { padding: 0.5rem 1rem; font-size: 0.875rem; }
.btn-primary { background: var(--sky); color: var(--ink); }
.btn-ghost-light { border: 1px solid #fff; color: #fff; background: transparent; }
.btn-ghost-dark { border: 1px solid var(--ink); color: var(--ink); background: transparent; }

/* Hero */
.hero {
    position: relative; display: flex; align-items: center;
    min-height: 70vh; background: var(--ink); color: #fff; overflow: hidden;
}
.hero img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; }
.hero .shade { position: absolute; inset: 0; background: rgba(15, 23, 42, 0.7); }
.hero .wrap { position: relative; z-index: 1; padding-top: 6rem; padding-bottom: 6rem; }
.overline {
    font-size: 0.875rem; font-weight: 600; text-transform: uppercase;
    letter-spacing: 0.2em; color: var(--sky-light);
}
.hero h1 { margin-top: 1rem; font-size: 3rem; font-weight: 700; max-width: 48rem; }
@media (min-width: 768px) { .hero h1 { font-size: 4.5rem; } }
.hero p.lead { margin-top: 1.5rem; max-width: 36rem; font-size: 1.125rem; line-height: 1.625; color: #e2e8f0; }
.hero .cta-row { margin-top: 2.5rem; display: flex; flex-wrap: wrap; gap: 1rem; }

/* Sections */
.section { padding: 5rem 0; }
@media (min-width: 768px) { .section { padding: 8rem 0; } }
.section .overline { color: #0284c7; }
.section h2 { margin-top: 0.75rem; font-size: 2.25rem; font-weight: 700; max-width: 42rem; }
@media (min-width: 768px) { .section h2 { font-size: 3rem; } }
.section .intro { margin-top: 1.25rem; max-width: 40rem; line-height: 1.625; color: var(--muted); }

.card-grid { margin-top: 3rem; display: grid; gap: 1.5rem; }
@media (min-width: 768px) { .card-grid { grid-template-columns: 1fr 1fr; } }
.card {
    overflow: hidden; border-radius: 0.375rem; border: 1px solid var(--line);
    background: var(--card); box-shadow: 0 1px 2px rgba(15, 23, 42, 0.06);
}
.card img { width: 100%; aspect-ratio: 16 / 9; object-fit: cover; display: block; }
.card .pad { padding: 1.5rem 2rem 2rem; }
.card h3 { font-size: 1.5rem; font-weight: 600; }
.card p { margin-top: 0.75rem; line-height: 1.625; color: var(--muted); }

/* Why band */
.band { background: var(--ink); color: #fff; }
.band .overline { color: var(--sky-light); }
.why-list { margin-top: 2.5rem; list-style: none; display: grid; gap: 2rem; }
.why-list li h3 { font-size: 1.375rem; font-weight: 600; }
.why-list li p { margin-top: 0.5rem; line-height: 1.625; color: #cbd5e1; }
.why-list li::before {
    content: ""; display: block; width: 2.5rem; height: 0.25rem;
    background: var(--sky); border-radius: 0.125rem; margin-bottom: 0.75rem;
}

/* Footer */
.site-footer { background: var(--ink); color: #cbd5e1; padding: 4rem 0 2rem; border-top: 1px solid #1e293b; }
.site-footer .cols { display: flex; flex-direction: column; gap: 2.5rem; }
@media (min-width: 768px) { .site-footer .cols { flex-direction: row; justify-content: space-between; } }
.site-footer h3 { color: #fff; font-size: 1.25rem; font-weight: 600; }
.site-footer .cta-stack { margin-top: 1.25rem; display: flex; flex-direction: column; gap: 0.75rem; max-width: 18rem; }
.site-footer p { margin-top: 0.75rem; line-height: 1.625; max-width: 22rem; }
.suburb-links { margin-top: 1rem; display: flex; flex-wrap: wrap; gap: 0.5rem; }
.suburb-links a {
    color: #cbd5e1; text-decoration: none; font-size: 0.875rem;
    border: 1px solid #334155; border-radius: 0.375rem; padding: 0.375rem 0.75rem;
    transition: border-color 150ms ease-out, color 150ms ease-out;
}
.suburb-links a:hover { border-color: var(--sky); color: #fff; }
.copyright { margin-top: 3rem; padding-top: 1.5rem; border-top: 1px solid #1e293b; font-size: 0.875rem; color: #64748b; }

/* Thank-you / confirmation page */
.confirm-wrap {
    min-height: 70vh; display: flex; align-items: center; justify-content: center;
    padding: 4rem 1rem;
}
.confirm-card {
    max-width: 36rem; text-align: center;
    background: var(--card); border: 1px solid var(--line);
    border-radius: 0.375rem; box-shadow: 0 1px 2px rgba(15, 23, 42, 0.06);
    padding: 3rem 2rem;
}
.confirm-tick { width: 4.5rem; height: 4.5rem; margin: 0 auto 1.5rem; display: block; }
.confirm-card h1 { font-size: 2.75rem; font-weight: 700; }
.confirm-card p { margin-top: 1.25rem; line-height: 1.625; color: var(--muted); }
.confirm-card .confirm-note { font-weight: 600; color: var(--ink); }
.confirm-card .cta-row { margin-top: 1.5rem; display: flex; flex-wrap: wrap; gap: 1rem; }