:root {
    --navy: #0f172a;
    --navy-2: #111827;
    --sky: #38bdf8;
    --sky-dark: #0284c7;
    --white: #ffffff;
    --muted: #f1f5f9;
    --text: #0f172a;
    --soft: #64748b;
    --border: #e2e8f0;
    --radius: 28px;
}

* {
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

body {
    margin: 0;
    font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
    background: var(--navy);
    color: var(--text);
    line-height: 1.6;
}

a {
    color: inherit;
    text-decoration: none;
}

img {
    max-width: 100%;
    height: auto;
}

.container {
    width: min(1160px, calc(100% - 32px));
    margin-inline: auto;
}

.narrow {
    max-width: 820px;
}

.site-header {
    position: sticky;
    top: 0;
    z-index: 50;
    background: rgba(15, 23, 42, 0.92);
    border-bottom: 1px solid rgba(255, 255, 255, 0.08);
    backdrop-filter: blur(16px);
}

.header-inner {
    min-height: 78px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 20px;
}

.brand {
    display: inline-flex;
    align-items: center;
    gap: 12px;
    color: white;
}

.brand-mark {
    display: grid;
    place-items: center;
    width: 44px;
    height: 44px;
    border-radius: 18px;
    background: var(--sky);
    color: var(--navy);
    font-weight: 900;
}

.brand strong {
    display: block;
    font-size: 1.25rem;
    line-height: 1;
}

.brand small {
    display: block;
    color: #bae6fd;
    text-transform: uppercase;
    letter-spacing: .2em;
    font-size: .68rem;
    margin-top: 4px;
}

.primary-nav ul {
    display: flex;
    align-items: center;
    gap: 26px;
    padding: 0;
    margin: 0;
    list-style: none;
}

.primary-nav a {
    color: #cbd5e1;
    font-weight: 700;
    font-size: .95rem;
}

.primary-nav a:hover {
    color: white;
}

.header-call,
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    border-radius: 999px;
    font-weight: 900;
    min-height: 48px;
    padding: 13px 22px;
    transition: transform .2s ease, background .2s ease, color .2s ease;
}

.header-call,
.btn-primary {
    background: var(--sky);
    color: var(--navy);
}

.btn-primary:hover,
.header-call:hover {
    background: #7dd3fc;
    transform: translateY(-1px);
}

.btn-secondary {
    border: 2px solid rgba(255, 255, 255, .22);
    color: white;
    background: rgba(255, 255, 255, .05);
}

.btn-secondary:hover {
    background: rgba(255, 255, 255, .12);
}

.menu-toggle {
    display: none;
    border: 0;
    border-radius: 999px;
    padding: 10px 16px;
    font-weight: 900;
    background: rgba(255,255,255,.08);
    color: white;
}

.hero {
    color: white;
    overflow: hidden;
    background:
        radial-gradient(circle at top right, rgba(56,189,248,.24), transparent 35%),
        radial-gradient(circle at bottom left, rgba(14,165,233,.18), transparent 30%),
        var(--navy);
}

.hero-grid {
    display: grid;
    grid-template-columns: 1.05fr .95fr;
    gap: 56px;
    align-items: center;
    padding-block: 96px;
}

.eyebrow {
    margin: 0 0 16px;
    color: #bae6fd;
    font-weight: 900;
    text-transform: uppercase;
    letter-spacing: .22em;
    font-size: .78rem;
}

.eyebrow.blue {
    color: var(--sky-dark);
}

h1,
h2,
h3 {
    margin: 0;
    line-height: .98;
    letter-spacing: -.04em;
}

h1 {
    font-size: clamp(3rem, 7vw, 6.4rem);
}

h2 {
    font-size: clamp(2.25rem, 5vw, 4.4rem);
}

h3 {
    font-size: 1.5rem;
}

.hero-text {
    max-width: 680px;
    color: #cbd5e1;
    font-size: 1.16rem;
    margin: 26px 0 0;
}

.hero-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 14px;
    margin-top: 34px;
}

.trust-list {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 12px 18px;
    margin-top: 34px;
    color: #cbd5e1;
}

.trust-list span::before {
    content: "✓";
    color: var(--sky);
    font-weight: 900;
    margin-right: 8px;
}

.hero-card {
    position: relative;
    border-radius: 36px;
    background: rgba(255,255,255,.08);
    border: 1px solid rgba(255,255,255,.10);
    padding: 12px;
    box-shadow: 0 24px 80px rgba(2, 8, 23, .48);
}

.before-after {
    min-height: 520px;
    display: grid;
    grid-template-columns: 1fr 1fr;
    overflow: hidden;
    border-radius: 28px;
}

.before,
.after {
    display: flex;
    flex-direction: column;
    justify-content: end;
    padding: 26px;
}

.before {
    background:
        linear-gradient(135deg, rgba(255,255,255,.12) 25%, transparent 25%, transparent 50%, rgba(255,255,255,.12) 50%, rgba(255,255,255,.12) 75%, transparent 75%, transparent),
        linear-gradient(135deg, #334155, #020617);
    background-size: 28px 28px, auto;
}

.after {
    color: var(--navy);
    background:
        linear-gradient(110deg, transparent 30%, rgba(255,255,255,.85) 50%, transparent 70%),
        linear-gradient(135deg, #7dd3fc, white);
}

.before strong,
.after strong {
    text-transform: uppercase;
    letter-spacing: .18em;
}

.before p,
.after p {
    margin: 8px 0 0;
    font-size: 1.55rem;
    line-height: 1.05;
    font-weight: 900;
}

.mini-review {
    position: absolute;
    right: 28px;
    bottom: -28px;
    max-width: 310px;
    background: white;
    color: var(--navy);
    border-radius: 24px;
    padding: 20px;
    box-shadow: 0 18px 44px rgba(2,8,23,.25);
}

.stars,
.review-grid div {
    color: #f59e0b;
    letter-spacing: .08em;
}

.section {
    padding-block: 88px;
}

.section-light {
    background: white;
    color: var(--text);
}

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

.section-dark {
    background: var(--navy);
    color: white;
}

.section-sky {
    background: #e0f2fe;
}

.service-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 22px;
    margin-top: 42px;
}

.service-card,
.benefit-grid > div,
.review-grid blockquote,
.area-panel,
.form-panel,
.white-panel {
    border-radius: var(--radius);
    background: white;
    box-shadow: 0 12px 34px rgba(15, 23, 42, .08);
    border: 1px solid var(--border);
}

.service-card {
    padding: 26px;
}

.service-card p,
.benefit-grid p,
.review-grid cite,
.white-panel,
.page-content {
    color: var(--soft);
}

.icon {
    display: grid;
    place-items: center;
    width: 48px;
    height: 48px;
    border-radius: 18px;
    background: #e0f2fe;
    color: var(--sky-dark);
    font-weight: 900;
    font-size: 1.3rem;
    margin-bottom: 18px;
}

.icon.large {
    width: 58px;
    height: 58px;
    font-size: 1.55rem;
}

.split,
.quote-grid,
.commercial-grid {
    display: grid;
    grid-template-columns: .82fr 1.18fr;
    gap: 36px;
    align-items: center;
}

.dark-card {
    background: var(--navy);
    color: white;
    border-radius: var(--radius);
    padding: 36px;
}

.dark-card p,
.commercial-grid p,
.quote-grid p {
    color: #cbd5e1;
}

.benefit-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 18px;
}

.benefit-grid > div {
    padding: 28px;
}

.benefit-grid strong::before {
    content: "✓";
    color: var(--sky-dark);
    margin-right: 8px;
}

.commercial-points {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 14px;
    margin-top: 32px;
}

.commercial-points span {
    border: 1px solid rgba(255,255,255,.10);
    background: rgba(255,255,255,.06);
    border-radius: 18px;
    padding: 15px 16px;
    font-weight: 900;
}

.white-panel {
    padding: 34px;
    color: var(--text);
}

.clean-list {
    display: grid;
    gap: 12px;
    padding: 0;
    list-style: none;
}

.clean-list li {
    background: var(--muted);
    border-radius: 16px;
    padding: 15px 18px;
    font-weight: 900;
}

.review-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 22px;
    margin-top: 34px;
}

.review-grid blockquote {
    margin: 0;
    padding: 30px;
}

.review-grid p {
    color: var(--text);
    font-size: 1.4rem;
    line-height: 1.18;
    font-weight: 900;
}

.center {
    text-align: center;
}

.text-link {
    color: var(--sky-dark);
    font-weight: 900;
}

.area-panel {
    padding: 42px;
}

.suburb-list {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
    margin-top: 28px;
}

.suburb-list span {
    background: var(--muted);
    color: #334155;
    border-radius: 999px;
    padding: 12px 18px;
    font-weight: 900;
}

.contact-list {
    list-style: none;
    padding: 0;
    margin: 28px 0 0;
    display: grid;
    gap: 12px;
}

.contact-list li::before {
    content: "✦";
    color: var(--sky);
    margin-right: 10px;
}

.form-panel {
    color: var(--text);
    padding: 34px;
}

.quote-form {
    display: grid;
    gap: 14px;
    margin-top: 20px;
}

.quote-form label {
    display: grid;
    gap: 7px;
    color: #334155;
    font-weight: 800;
}

.quote-form input,
.quote-form select,
.quote-form textarea {
    width: 100%;
    border: 1px solid var(--border);
    background: #f8fafc;
    border-radius: 18px;
    padding: 14px 16px;
    font: inherit;
}

.quote-form input:focus,
.quote-form select:focus,
.quote-form textarea:focus {
    outline: 2px solid var(--sky);
    border-color: var(--sky);
}

.quote-form .btn {
    width: 100%;
    border: 0;
    cursor: pointer;
}

.form-tip {
    text-align: center;
    color: var(--soft);
    font-size: .9rem;
    margin: 0;
}

.form-notice {
    border-radius: 16px;
    padding: 12px 14px;
    font-weight: 900;
}

.form-notice.success {
    background: #dcfce7;
    color: #166534;
}

.form-notice.error {
    background: #fee2e2;
    color: #991b1b;
}

.site-footer {
    background: var(--navy);
    color: #94a3b8;
    border-top: 1px solid rgba(255,255,255,.08);
    padding-block: 30px;
}

.footer-inner {
    display: flex;
    justify-content: space-between;
    gap: 20px;
    font-size: .95rem;
}

.mobile-call {
    display: none;
}

.page-content {
    min-height: 60vh;
}

.page-content h1 {
    color: var(--text);
    font-size: clamp(2.4rem, 5vw, 4rem);
    margin-bottom: 22px;
}

.featured-image {
    border-radius: var(--radius);
    margin: 22px 0;
}

.post-list {
    display: grid;
    gap: 28px;
}

.post-list article {
    padding: 24px 0;
    border-bottom: 1px solid var(--border);
}

@media (max-width: 940px) {
    .header-call {
        display: none;
    }

    .menu-toggle {
        display: inline-flex;
    }

    .primary-nav {
        display: none;
        position: absolute;
        left: 16px;
        right: 16px;
        top: 78px;
        background: var(--navy-2);
        border: 1px solid rgba(255,255,255,.12);
        border-radius: 22px;
        padding: 18px;
    }

    .primary-nav.is-open {
        display: block;
    }

    .primary-nav ul {
        flex-direction: column;
        align-items: flex-start;
        gap: 16px;
    }

    .hero-grid,
    .split,
    .quote-grid,
    .commercial-grid {
        grid-template-columns: 1fr;
    }

    .hero-grid {
        padding-block: 68px;
    }

    .service-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .review-grid {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 640px) {
    .section {
        padding-block: 62px;
    }

    .hero-actions,
    .btn {
        width: 100%;
    }

    .trust-list,
    .benefit-grid,
    .commercial-points {
        grid-template-columns: 1fr;
    }

    .service-grid {
        grid-template-columns: 1fr;
    }

    .before-after {
        min-height: 440px;
        grid-template-columns: 1fr;
    }

    .mini-review {
        position: static;
        margin: 12px;
        max-width: none;
    }

    .footer-inner {
        flex-direction: column;
    }

    .mobile-call {
        display: block;
        position: fixed;
        left: 16px;
        right: 16px;
        bottom: 16px;
        z-index: 80;
        text-align: center;
        background: var(--sky);
        color: var(--navy);
        border-radius: 999px;
        padding: 15px 20px;
        font-weight: 1000;
        box-shadow: 0 18px 44px rgba(2, 8, 23, .35);
    }

    body {
        padding-bottom: 76px;
    }
}