/* Concrete Sleeper Retaining Walls Gold Coast
   Direction: landscape construction drawing on a sunlit site.
   Tokens from _reference/design-config.json (style.palette_oklch). */

:root {
    /* Palette (OKLCH, neutrals tinted toward the brand green) */
    --paper: oklch(0.975 0.008 95);
    --paper-alt: oklch(0.945 0.014 95);
    --surface: oklch(0.99 0.004 95);
    --ink: oklch(0.24 0.018 155);
    --ink-muted: oklch(0.45 0.02 155);
    --primary: oklch(0.45 0.10 152);
    --primary-hover: oklch(0.39 0.095 152);
    --primary-tint: oklch(0.93 0.03 150);
    --secondary: oklch(0.27 0.02 160);
    --secondary-deep: oklch(0.21 0.018 160);
    --accent: oklch(0.86 0.045 85);
    --accent-soft: oklch(0.86 0.045 85 / 0.45);
    --border: oklch(0.87 0.012 120);
    --input-border: oklch(0.56 0.02 150);
    --focus: oklch(0.55 0.12 152);
    --on-dark: oklch(0.965 0.01 95);
    --on-dark-muted: oklch(0.82 0.02 110);
    --on-dark-rule: oklch(0.965 0.01 95 / 0.16);
    --error: oklch(0.50 0.16 28);
    --scrim-strong: oklch(0.18 0.02 160 / 0.82);
    --scrim-mid: oklch(0.18 0.02 160 / 0.66);
    --scrim-soft: oklch(0.18 0.02 160 / 0.42);
    --chip: oklch(0.21 0.018 160 / 0.88);
    --overlay: oklch(0.18 0.02 160 / 0.62);

    /* Shadows tinted toward the secondary hue */
    --shadow-sm: 0 1px 2px oklch(0.27 0.02 160 / 0.10);
    --shadow-md: 0 6px 16px -6px oklch(0.27 0.02 160 / 0.22);
    --shadow-panel: 0 18px 40px -16px oklch(0.18 0.02 160 / 0.45);
    --shadow-lift: 0 10px 24px -10px oklch(0.27 0.02 160 / 0.28);

    /* Type */
    --font-display: 'Archivo', 'Arial Narrow', 'Helvetica Neue', Arial, sans-serif;
    --font-body: 'Public Sans', 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
    --text-h1: clamp(2rem, 1.35rem + 2.9vw, 3.25rem);
    --text-h2: clamp(1.6rem, 1.2rem + 1.7vw, 2.4rem);
    --text-h3: clamp(1.15rem, 1.05rem + 0.45vw, 1.35rem);
    --text-lead: clamp(1.0625rem, 1rem + 0.35vw, 1.25rem);
    --text-base: 1.0625rem;
    --text-sm: 0.875rem;
    --text-label: 0.8125rem;
    --wdth-display: 118;
    --wdth-h3: 108;
    --wdth-label: 78;

    /* Space (4pt scale) */
    --space-xs: 4px;
    --space-sm: 8px;
    --space-smd: 12px;
    --space-md: 16px;
    --space-lg: 24px;
    --space-xl: 32px;
    --space-2xl: 48px;
    --space-3xl: 64px;
    --space-4xl: 96px;
    --section-pad: clamp(3.5rem, 2.5rem + 4vw, 6rem);
    --container: 1240px;
    --gutter: 16px;
    --measure: 68ch;
    --header-h: 72px;

    --radius-sm: 2px;
    --radius-md: 4px;

    --ease: cubic-bezier(0.25, 1, 0.5, 1);
    --dur-fast: 200ms;
    --dur-base: 280ms;
}

@supports not (color: oklch(0 0 0)) {
    :root {
        --paper: #F8F7F1; --paper-alt: #F0EDE3; --surface: #FCFCF9;
        --ink: #19221C; --ink-muted: #4D5950;
        --primary: #1F6538; --primary-hover: #0D532A; --primary-tint: #DBEEDE;
        --secondary: #1E2A23; --secondary-deep: #111B15; --accent: #DFCFB0;
        --accent-soft: rgba(223, 207, 176, 0.45);
        --border: #D3D5CD; --input-border: #6D786E; --focus: #2E854D;
        --on-dark: #F5F3EC; --on-dark-muted: #C4C5B7; --on-dark-rule: rgba(245, 243, 236, 0.16);
        --error: #AC312A;
        --scrim-strong: rgba(10, 20, 15, 0.82); --scrim-mid: rgba(10, 20, 15, 0.66); --scrim-soft: rgba(10, 20, 15, 0.42);
        --chip: rgba(17, 27, 21, 0.88); --overlay: rgba(10, 20, 15, 0.62);
    }
}

@media (min-width: 640px) { :root { --gutter: 24px; } }
@media (max-width: 639px) { :root { --wdth-display: 106; } }
@media (min-width: 1024px) { :root { --gutter: 32px; --header-h: 80px; } }

/* Reset */
*, *::before, *::after { box-sizing: border-box; }
* { margin: 0; }
html { -webkit-text-size-adjust: 100%; scroll-padding-top: calc(var(--header-h) + 8px); }
@media (prefers-reduced-motion: no-preference) { html { scroll-behavior: smooth; } }
body {
    font-family: var(--font-body);
    font-size: var(--text-base);
    line-height: 1.6;
    color: var(--ink);
    background: var(--paper);
    text-rendering: optimizeLegibility;
    -webkit-font-smoothing: antialiased;
}
img, svg, iframe { display: block; max-width: 100%; }
img { height: auto; }
button, input { font: inherit; color: inherit; }
ul, ol { padding: 0; list-style: none; }
body.modal-open, body.menu-open { overflow: hidden; }

a { color: var(--primary); text-decoration-thickness: 1px; text-underline-offset: 0.18em; }
a:hover { color: var(--primary-hover); text-decoration-thickness: 2px; }
:focus-visible { outline: 2px solid var(--focus); outline-offset: 2px; }

.skip-link {
    position: absolute; left: var(--space-md); top: -100px; z-index: 300;
    background: var(--surface); color: var(--ink); padding: var(--space-sm) var(--space-md);
    border-radius: var(--radius-sm); box-shadow: var(--shadow-md);
}
.skip-link:focus { top: var(--space-md); }
.sr-only {
    position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px;
    overflow: hidden; clip: rect(0, 0, 0, 0); white-space: nowrap; border: 0;
}

/* Type */
h1, h2, h3, .form-heading {
    font-family: var(--font-display);
    font-weight: 800;
    font-stretch: calc(var(--wdth-display) * 1%);
    font-variation-settings: "wdth" var(--wdth-display);
    line-height: 1.12;
    letter-spacing: -0.01em;
    color: inherit;
    text-wrap: balance;
}
h1 { font-size: var(--text-h1); }
h2 { font-size: var(--text-h2); }
h3 {
    font-size: var(--text-h3);
    font-weight: 700;
    font-stretch: calc(var(--wdth-h3) * 1%);
    font-variation-settings: "wdth" var(--wdth-h3);
    line-height: 1.25;
    letter-spacing: 0;
}
p { max-width: var(--measure); text-wrap: pretty; }
.label {
    font-family: var(--font-display);
    font-weight: 600;
    font-stretch: calc(var(--wdth-label) * 1%);
    font-variation-settings: "wdth" var(--wdth-label);
    font-size: var(--text-label);
    letter-spacing: 0.06em;
    text-transform: uppercase;
    line-height: 1.2;
}

/* Layout */
.container { width: 100%; max-width: var(--container); margin-inline: auto; padding-inline: var(--gutter); }
.section { padding-block: var(--section-pad); }
.section-alt { background: var(--paper-alt); }
.section-head { display: grid; gap: var(--space-md); margin-bottom: var(--space-2xl); }
.section-head p { color: var(--ink-muted); font-size: var(--text-lead); }
.stack > * + * { margin-top: var(--space-md); }

/* Dimension line divider: a drawing device with tick ends */
.dim {
    position: relative; height: 13px; margin-bottom: var(--space-xl);
    max-width: 220px; color: var(--border);
}
.dim::before {
    content: ""; position: absolute; left: 0; right: 0; top: 6px; height: 1px; background: currentColor;
    transform-origin: left center; transition: transform 700ms var(--ease);
}
.dim::after {
    content: ""; position: absolute; inset: 0;
    border-inline: 1px solid currentColor;
}
.dim-dark { color: var(--accent); }
.js .dim:not(.is-drawn)::before { transform: scaleX(0); }

/* Buttons: fixed 44px height, single line, border-box */
.btn,
.nav-cta {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: var(--space-sm);
    height: 44px;
    min-width: 140px;
    padding: 0.75rem 1.25rem;
    line-height: 1;
    font-family: var(--font-display);
    font-weight: 700;
    font-stretch: 100%;
    font-variation-settings: "wdth" 100;
    font-size: 0.95rem;
    letter-spacing: 0.01em;
    white-space: nowrap;
    border: 2px solid transparent;
    border-radius: var(--radius-sm);
    box-sizing: border-box;
    cursor: pointer;
    text-decoration: none;
    transition: transform var(--dur-fast) var(--ease), box-shadow var(--dur-fast) var(--ease), background var(--dur-fast) var(--ease);
}
.btn-primary,
.nav-cta {
    background: linear-gradient(180deg, var(--primary), var(--primary-hover));
    color: var(--on-dark);
    box-shadow: var(--shadow-md);
}
.btn-primary:hover,
.nav-cta:hover {
    background: var(--primary-hover);
    color: var(--on-dark);
    transform: translateY(-1px);
    box-shadow: var(--shadow-lift);
}
.btn-primary:active,
.nav-cta:active { transform: translateY(0); box-shadow: var(--shadow-sm); }
.btn svg { width: 16px; height: 16px; flex: none; }
.btn-block { width: 100%; height: 48px; }
.section-cta { margin-top: var(--space-2xl); }

/* Header */
.navbar {
    position: sticky; top: 0; z-index: 100;
    height: var(--header-h);
    color: var(--on-dark);
    background: transparent;
    transition: background var(--dur-base) var(--ease), box-shadow var(--dur-base) var(--ease);
}
.navbar.scrolled { background: var(--secondary); box-shadow: var(--shadow-panel); }
.navbar-inner {
    height: 100%; display: flex; align-items: center; justify-content: space-between; gap: var(--space-md);
}
.navbar-logo {
    display: flex; align-items: center; gap: var(--space-smd); min-width: 0;
    color: inherit; text-decoration: none;
}
.navbar-logo:hover { color: inherit; }
.logo-mark {
    width: 40px; height: 40px; flex: none; object-fit: contain;
    background: var(--on-dark); border-radius: var(--radius-md); padding: 3px;
}
.wordmark { display: grid; line-height: 1.1; min-width: 0; }
.wordmark-main {
    font-family: var(--font-display); font-weight: 700;
    font-stretch: 88%; font-variation-settings: "wdth" 88;
    font-size: 0.8125rem; letter-spacing: 0;
}
.wordmark-sub { color: var(--accent); font-size: 0.75rem; }
@media (min-width: 400px) { .wordmark-main { font-size: 0.875rem; } }
@media (min-width: 1024px) {
    .wordmark-main { font-size: 0.9375rem; font-stretch: 100%; font-variation-settings: "wdth" 100; }
    .logo-mark { width: 44px; height: 44px; }
}
.navbar-nav { display: none; }
.navbar-nav a {
    color: inherit; text-decoration: none; font-weight: 600; font-size: 0.9375rem;
    padding: var(--space-sm) 0; position: relative;
}
.navbar-nav a::after {
    content: ""; position: absolute; left: 0; right: 0; bottom: 2px; height: 1px; background: var(--accent);
    transform: scaleX(0); transform-origin: left; transition: transform var(--dur-fast) var(--ease);
}
.navbar-nav a:hover::after, .navbar-nav a:focus-visible::after { transform: scaleX(1); }
.navbar-nav .nav-cta::after { display: none; }
.navbar-actions { display: flex; align-items: center; gap: var(--space-sm); flex: none; }
.navbar-actions .nav-cta { display: none; }
@media (min-width: 640px) { .navbar-actions .nav-cta { display: inline-flex; } }
@media (min-width: 1024px) {
    .navbar-nav { display: flex; align-items: center; gap: var(--space-lg); }
    .navbar-actions { display: none; }
}
@media (min-width: 1024px) and (max-width: 1180px) {
    .navbar-nav { gap: var(--space-md); }
    .navbar-nav a { font-size: 0.875rem; }
}

.hamburger {
    width: 44px; height: 44px; display: inline-flex; flex-direction: column; align-items: center; justify-content: center; gap: 5px;
    background: transparent; border: 1px solid var(--on-dark-rule); border-radius: var(--radius-sm); cursor: pointer;
}
.hamburger-line { width: 20px; height: 2px; background: currentColor; transition: transform var(--dur-fast) var(--ease), opacity var(--dur-fast); }
.hamburger[aria-expanded="true"] .hamburger-line:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.hamburger[aria-expanded="true"] .hamburger-line:nth-child(2) { opacity: 0; }
.hamburger[aria-expanded="true"] .hamburger-line:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

.mobile-menu-overlay {
    position: fixed; inset: 0; z-index: 140; background: var(--overlay);
    opacity: 0; pointer-events: none; transition: opacity var(--dur-base) var(--ease);
}
.mobile-menu-overlay.active { opacity: 1; pointer-events: auto; }
.mobile-menu {
    position: fixed; top: 0; right: 0; bottom: 0; z-index: 150; width: min(86vw, 360px);
    background: var(--surface); color: var(--ink); padding: var(--space-2xl) var(--space-lg) var(--space-lg);
    display: flex; flex-direction: column; gap: var(--space-lg);
    transform: translateX(100%); visibility: hidden;
    transition: transform var(--dur-base) var(--ease), visibility 0s linear var(--dur-base);
    box-shadow: var(--shadow-panel);
}
.mobile-menu.active { transform: translateX(0); visibility: visible; transition: transform var(--dur-base) var(--ease); }
.mobile-menu-close {
    position: absolute; top: var(--space-smd); right: var(--space-smd); width: 44px; height: 44px;
    background: none; border: 0; font-size: 1.75rem; line-height: 1; cursor: pointer; color: var(--ink);
}
.mobile-menu-nav li + li { border-top: 1px solid var(--border); }
.mobile-menu-nav a {
    display: flex; align-items: center; min-height: 48px; color: var(--ink); text-decoration: none;
    font-family: var(--font-display); font-weight: 700; font-size: 1.0625rem;
}
.mobile-menu-cta { width: 100%; }
@media (min-width: 1024px) { .mobile-menu, .mobile-menu-overlay { display: none; } }

/* Hero */
.hero {
    position: relative; isolation: isolate;
    margin-top: calc(-1 * var(--header-h));
    padding-top: calc(var(--header-h) + var(--space-xl));
    padding-bottom: var(--space-3xl);
    background: var(--secondary);
    color: var(--on-dark);
    overflow: hidden;
}
.hero-media { position: absolute; inset: 0; z-index: -2; }
.hero-media img { width: 100%; height: 100%; object-fit: cover; object-position: center 60%; }
.hero::before {
    content: ""; position: absolute; inset: 0; z-index: -1;
    background: linear-gradient(180deg, var(--scrim-strong) 0%, var(--scrim-mid) 55%, var(--scrim-strong) 100%);
}
.hero-grid { display: grid; gap: var(--space-xl); align-items: center; }
.hero-copy { display: grid; gap: var(--space-lg); }
.hero-copy h1 { font-size: clamp(1.875rem, 1.25rem + 2.4vw, 3rem); }
.hero-sub { font-size: var(--text-lead); line-height: 1.55; color: var(--on-dark); }
.hero-body { color: var(--on-dark-muted); line-height: 1.68; }
.badges { display: flex; flex-wrap: wrap; gap: var(--space-sm); }
.badge {
    display: inline-flex; align-items: center; gap: var(--space-sm);
    padding: 9px 12px 9px 10px; background: var(--chip); color: var(--on-dark);
    border: 1px solid var(--accent-soft); border-radius: var(--radius-sm);
}
.badge svg { width: 14px; height: 10px; flex: none; color: var(--accent); }

/* Mobile and tablet: form sits straight after the H1, subheadline and badges */
@media (max-width: 1023px) {
    .hero-grid { gap: var(--space-lg); }
    .hero-copy { display: contents; }
    .hero-copy h1 { order: 1; }
    .hero-sub { order: 2; }
    .badges { order: 3; }
    .hero-form { order: 4; }
    .hero-body { order: 5; }
}

@media (min-width: 1024px) {
    .hero {
        min-height: min(92vh, 860px); display: flex; align-items: center;
        padding-top: calc(var(--header-h) + var(--space-xl));
        padding-bottom: var(--space-4xl);
    }
    .hero > .container { width: 100%; }
    .hero::before {
        background: linear-gradient(90deg, var(--scrim-strong) 0%, var(--scrim-strong) 34%, var(--scrim-mid) 62%, var(--scrim-soft) 100%);
    }
    .hero-grid { grid-template-columns: minmax(0, 1.08fr) minmax(0, 0.92fr); gap: var(--space-3xl); }
    .hero-sub { font-size: 1.125rem; }
}

/* Lead form panel (hero, contact, modal share one layout) */
.form-panel {
    background: var(--surface); color: var(--ink);
    border: 1px solid var(--border); border-radius: var(--radius-md);
    box-shadow: var(--shadow-panel);
    padding: var(--space-lg);
}
@media (min-width: 640px) { .form-panel { padding: var(--space-xl); } }
.form-heading { font-size: clamp(1.25rem, 1.1rem + 0.6vw, 1.6rem); margin-bottom: var(--space-lg); color: var(--ink); }
.lead-form { container-type: inline-size; }
.form-grid { display: grid; gap: var(--space-smd) var(--space-md); }
@container (min-width: 420px) {
    .form-grid { grid-template-columns: 1fr 1fr; }
    .field-wide { grid-column: 1 / -1; }
}
.form-field { display: grid; gap: 6px; }
.form-field label { font-weight: 600; font-size: var(--text-sm); color: var(--ink); }
.form-field input {
    width: 100%; height: 48px; padding: 0 var(--space-smd);
    background: var(--surface); color: var(--ink);
    border: 1px solid var(--input-border); border-radius: var(--radius-sm);
    transition: border-color var(--dur-fast) var(--ease), box-shadow var(--dur-fast) var(--ease);
}
.form-field input::placeholder { color: var(--ink-muted); opacity: 1; }
.form-field input:hover { border-color: var(--ink-muted); }
.form-field input:focus-visible { outline: 2px solid var(--focus); outline-offset: 2px; border-color: var(--primary); }
.form-field input:user-invalid { border-color: var(--error); }
.form-consent {
    display: flex; gap: 0.625rem; align-items: flex-start;
    font-size: var(--text-sm); color: var(--ink-muted); line-height: 1.45;
    margin: var(--space-md) 0;
}
.form-consent input { width: 1.25rem; height: 1.25rem; flex: none; margin-top: 0.1rem; accent-color: var(--primary); }
.form-consent span { max-width: none; }
.form-note { margin-top: var(--space-smd); font-size: var(--text-sm); color: var(--ink-muted); text-align: center; max-width: none; }
.lead-form button[type="submit"]:disabled { opacity: 0.75; cursor: progress; transform: none; }

/* Introduction */
.intro-grid { display: grid; gap: var(--space-2xl); align-items: start; }
.intro-copy { display: grid; gap: var(--space-md); }
.intro-copy h2 { margin-bottom: var(--space-sm); max-width: 20ch; }
.intro-copy p:first-of-type { font-size: var(--text-lead); line-height: 1.55; }
.framed { position: relative; margin: 0 14px 14px 0; }
.framed::before {
    content: ""; position: absolute; inset: 14px -14px -14px 14px; z-index: -1;
    border: 1px solid var(--accent); border-radius: var(--radius-md);
}
.framed img {
    width: 100%; aspect-ratio: 4 / 3; object-fit: cover;
    border-radius: var(--radius-md); background: var(--paper-alt);
}
.framed { isolation: isolate; }
@media (min-width: 1024px) {
    .intro-grid { grid-template-columns: minmax(0, 7fr) minmax(0, 5fr); gap: var(--space-3xl); }
    .intro-media { margin-top: var(--space-3xl); }
}

/* Services */
.services-grid { display: grid; gap: var(--space-md); }
@media (min-width: 640px) { .services-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
@media (min-width: 1024px) { .services-grid { grid-template-columns: repeat(3, minmax(0, 1fr)); } }
.service {
    display: grid; grid-template-columns: 56px 1fr; gap: var(--space-sm) var(--space-md); align-content: start;
    padding: var(--space-lg) var(--space-md);
    border-top: 1px solid var(--ink);
    transition: transform var(--dur-base) var(--ease), box-shadow var(--dur-base) var(--ease), background var(--dur-base) var(--ease), padding var(--dur-base) var(--ease);
    border-radius: 0 0 var(--radius-md) var(--radius-md);
}
.service:hover { background: var(--surface); transform: translateY(-2px); box-shadow: var(--shadow-lift); }
.service-icon { width: 56px; height: 56px; color: var(--primary); grid-row: span 2; }
.service-icon * { vector-effect: non-scaling-stroke; }
.service h3 { align-self: center; }
.service p { grid-column: 2; color: var(--ink-muted); font-size: 1rem; }

/* Cost schedule */
.cost {
    margin-top: var(--space-3xl); display: grid; gap: var(--space-xl);
    padding-top: var(--space-xl); border-top: 2px solid var(--ink);
}
.cost-copy { display: grid; gap: var(--space-md); align-content: start; }
.cost-copy h3 { font-size: clamp(1.35rem, 1.15rem + 0.8vw, 1.75rem); font-weight: 800; }
.schedule { width: 100%; border-collapse: collapse; background: var(--surface); border: 1px solid var(--border); }
.schedule caption {
    caption-side: top; text-align: left; padding: var(--space-smd) var(--space-md);
    background: var(--secondary); color: var(--on-dark);
}
.schedule th, .schedule td { text-align: left; vertical-align: top; padding: var(--space-md); border-top: 1px solid var(--border); }
.schedule th { font-weight: 400; color: var(--ink-muted); font-size: var(--text-sm); width: 48%; }
.schedule td { font-weight: 600; color: var(--ink); }
.schedule tr:nth-child(even) { background: var(--paper-alt); }
.cost-foot { font-style: italic; font-size: var(--text-sm); color: var(--ink-muted); margin-top: var(--space-smd); }
@media (max-width: 639px) {
    .schedule th, .schedule td { display: block; width: auto; }
    .schedule td { border-top: 0; padding-top: 0; }
}
@media (min-width: 1024px) { .cost { grid-template-columns: minmax(0, 5fr) minmax(0, 7fr); gap: var(--space-3xl); } }

/* Process: dark band, steps climb a vertical dimension line */
.process { background: var(--secondary); color: var(--on-dark); }
.process a { color: var(--on-dark); text-decoration-color: var(--accent); }
.process a:hover { color: var(--accent); }
.process-grid { display: grid; gap: var(--space-2xl); }
.process-intro { display: grid; gap: var(--space-md); align-content: start; }
.process-intro p { color: var(--on-dark-muted); font-size: var(--text-lead); line-height: 1.6; }
.process-photo { margin-top: var(--space-lg); }
.process-photo img {
    width: 100%; aspect-ratio: 16 / 10; object-fit: cover; border-radius: var(--radius-md);
    background: var(--secondary-deep);
}
.steps { position: relative; display: grid; gap: var(--space-2xl); padding-left: 76px; counter-reset: step; }
.steps::before {
    content: ""; position: absolute; left: 27px; top: 8px; bottom: 8px; width: 1px; background: var(--accent);
}
.steps::after {
    content: ""; position: absolute; left: 21px; top: 8px; bottom: 8px; width: 13px;
    border-block: 1px solid var(--accent);
}
.step { position: relative; display: grid; gap: var(--space-sm); }
.step-num {
    position: absolute; left: -76px; top: -4px; width: 56px; height: 56px; z-index: 1;
    display: grid; place-items: center;
    background: var(--secondary); border: 1px solid var(--accent); border-radius: 50%;
    color: var(--accent); font-family: var(--font-display); font-weight: 800; font-size: 1.375rem;
    font-stretch: 118%; font-variation-settings: "wdth" 118;
}
.step p { color: var(--on-dark-muted); line-height: 1.68; }
.process .btn { margin-top: var(--space-xl); }
@media (min-width: 1024px) {
    .process-grid { grid-template-columns: minmax(0, 5fr) minmax(0, 7fr); gap: var(--space-3xl); align-items: start; }
    .steps { margin-top: var(--space-sm); }
}

/* Trust */
.trust-grid { display: grid; gap: var(--space-2xl); align-items: start; }
.trust-copy { display: grid; gap: var(--space-md); }
.trust-copy p:first-of-type { font-size: 1.125rem; }
.trust-photo img { width: 100%; aspect-ratio: 4 / 5; object-fit: cover; border-radius: var(--radius-md); background: var(--paper); }
@media (min-width: 1024px) {
    .trust-grid { grid-template-columns: minmax(0, 5fr) minmax(0, 7fr); gap: var(--space-3xl); }
    .trust-photo img { aspect-ratio: 4 / 4.4; }
}
.diffs { display: grid; gap: 0 var(--space-xl); margin-top: var(--space-3xl); }
@media (min-width: 640px) { .diffs { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
@media (min-width: 1024px) { .diffs { grid-template-columns: repeat(3, minmax(0, 1fr)); } }
.diff { display: grid; gap: var(--space-sm); padding-block: var(--space-lg); border-top: 1px solid var(--border); }
.diff-num { color: var(--primary); }
.diff p { color: var(--ink-muted); font-size: 1rem; }
.trust-disclaimer { margin-top: var(--space-xl); font-size: var(--text-sm); color: var(--ink-muted); }

/* FAQ */
.faq-wrap { max-width: 820px; }
.faq-list { border-bottom: 1px solid var(--border); }
.faq-item { border-top: 1px solid var(--border); transition: background var(--dur-base) var(--ease); }
.faq-item[open] { background: var(--primary-tint); }
.faq-item summary {
    list-style: none; cursor: pointer;
    display: grid; grid-template-columns: 44px 1fr 24px; gap: var(--space-smd); align-items: baseline;
    padding: var(--space-lg) var(--space-md) var(--space-lg) var(--space-sm);
    font-family: var(--font-display); font-weight: 700; font-size: 1.0625rem; line-height: 1.35;
    font-stretch: 104%; font-variation-settings: "wdth" 104;
}
.faq-item summary::-webkit-details-marker { display: none; }
.faq-item summary:hover .faq-q { color: var(--primary-hover); }
.faq-num { color: var(--ink-muted); }
.faq-toggle { position: relative; width: 16px; height: 16px; align-self: center; color: var(--primary); }
.faq-toggle::before, .faq-toggle::after {
    content: ""; position: absolute; left: 0; right: 0; top: 7px; height: 2px; background: currentColor;
    transition: transform var(--dur-fast) var(--ease);
}
.faq-toggle::after { transform: rotate(90deg); }
.faq-item[open] .faq-toggle::after { transform: rotate(0deg); }
.faq-answer { padding: 0 var(--space-md) var(--space-lg) calc(var(--space-sm) + 44px + var(--space-smd)); }
.faq-answer p { color: var(--ink); }
@media (max-width: 479px) {
    .faq-item summary { grid-template-columns: 1fr 24px; }
    .faq-num { grid-column: 1 / -1; }
    .faq-answer { padding-left: var(--space-sm); }
}

/* Service area */
.area-grid { display: grid; gap: var(--space-2xl); align-items: start; }
.area-copy { display: grid; gap: var(--space-md); }
.suburbs { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 0 var(--space-lg); margin-top: var(--space-sm); }
.suburbs li {
    display: flex; align-items: center; gap: var(--space-sm);
    padding: 10px 0; border-bottom: 1px solid var(--border); font-weight: 600;
}
.suburbs svg { width: 12px; height: 9px; flex: none; color: var(--primary); }
.map-frame { border: 1px solid var(--border); border-radius: var(--radius-md); overflow: hidden; background: var(--paper-alt); }
.map-frame iframe { width: 100%; aspect-ratio: 4 / 3; border: 0; }
@media (min-width: 1024px) {
    .area-grid { grid-template-columns: minmax(0, 6fr) minmax(0, 6fr); gap: var(--space-3xl); }
    .map-frame iframe { aspect-ratio: 1 / 1; }
}

/* Contact */
.contact { background: var(--paper-alt); }
.contact-grid { display: grid; gap: var(--space-2xl); align-items: start; }
.contact-copy { display: grid; gap: var(--space-md); }
.contact-email { font-weight: 600; overflow-wrap: anywhere; }
@media (min-width: 1024px) {
    .contact-grid { grid-template-columns: minmax(0, 5fr) minmax(0, 7fr); gap: var(--space-3xl); }
    .contact-copy { position: sticky; top: calc(var(--header-h) + var(--space-xl)); }
}

/* Footer */
.footer { background: var(--secondary); color: var(--on-dark-muted); padding-top: var(--space-3xl); }
.footer a { color: var(--on-dark); }
.footer a:hover { color: var(--accent); }
.footer-grid { display: grid; gap: var(--space-xl); padding-bottom: var(--space-2xl); }
.footer .navbar-logo { color: var(--on-dark); }
.footer-disclaimer { font-size: var(--text-sm); line-height: 1.6; }
.footer-meta { display: grid; gap: var(--space-md); align-content: start; }
.footer-links { display: flex; flex-wrap: wrap; gap: var(--space-sm) var(--space-lg); }
.footer-links a { display: inline-flex; align-items: center; min-height: 44px; }
.footer-bottom {
    background: var(--secondary-deep);
    /* 16px inset on every side; extra bottom clearance keeps the widget launcher clear of footer text */
    padding: var(--space-md) var(--space-md) calc(var(--space-md) + 76px);
    font-size: var(--text-sm);
}
@media (min-width: 1024px) {
    .footer-grid { grid-template-columns: minmax(0, 7fr) minmax(0, 5fr); gap: var(--space-3xl); }
    .footer-bottom { padding: var(--space-md); }
}

/* Modal */
.modal-overlay {
    position: fixed; inset: 0; z-index: 1000; background: var(--overlay);
    display: flex; align-items: center; justify-content: center; padding: var(--space-md);
    opacity: 0; pointer-events: none; visibility: hidden; /* closed modal controls stay out of the tab order */
    transition: opacity var(--dur-base) var(--ease), visibility 0s linear var(--dur-base);
}
.modal-overlay.active { opacity: 1; pointer-events: auto; visibility: visible; transition: opacity var(--dur-base) var(--ease), visibility 0s; }
.modal {
    position: relative; width: 100%; max-width: 560px; max-height: calc(100vh - 32px); overflow-y: auto;
    transform: scale(0.97) translateY(8px); transition: transform var(--dur-base) var(--ease);
}
.modal-overlay.active .modal { transform: none; }
.modal h2 { font-size: clamp(1.25rem, 1.1rem + 0.6vw, 1.6rem); margin-bottom: var(--space-sm); padding-right: 44px; color: var(--ink); }
.modal-sub { color: var(--ink-muted); margin-bottom: var(--space-lg); }
.modal-close {
    position: absolute; top: var(--space-sm); right: var(--space-sm); width: 44px; height: 44px;
    background: none; border: 0; font-size: 1.75rem; line-height: 1; cursor: pointer; color: var(--ink);
    border-radius: var(--radius-sm);
}
.modal-close:hover { background: var(--paper-alt); }

/* Motion: one staggered hero load */
@media (prefers-reduced-motion: no-preference) {
    .js .hero-copy > *, .js .hero-form { animation: rise var(--dur-base) var(--ease) both; }
    .js .hero-copy > :nth-child(1) { animation-delay: 60ms; }
    .js .hero-copy > :nth-child(2) { animation-delay: 120ms; }
    .js .hero-copy > :nth-child(3) { animation-delay: 180ms; }
    .js .hero-copy > :nth-child(4) { animation-delay: 240ms; }
    .js .hero-form { animation-delay: 300ms; }
}
@keyframes rise { from { opacity: 0; transform: translateY(8px); } to { opacity: 1; transform: none; } }
@media (prefers-reduced-motion: reduce) {
    *, *::before, *::after { animation: none !important; transition: none !important; }
    .js .dim:not(.is-drawn)::before { transform: none; }
}

/* Chat launcher clearance: on small screens the launcher steps aside while a lead form is on screen (see #concierge-form-clearance). */
@media (max-width: 1023px) {
    html.lead-form-in-view .concierge-fab { opacity: 0; visibility: hidden; pointer-events: none; }
}