:root {
  color-scheme: light;
  --bg: #f5f8fb;
  --surface: rgba(255,255,255,.82);
  --surface-solid: #ffffff;
  --text: #12202c;
  --muted: #5f7180;
  --line: rgba(18,32,44,.12);
  --accent: #1d73b7;
  --accent-strong: #0f568f;
  --accent-soft: #dceefb;
  --glow: rgba(58, 160, 230, .22);
  --shadow: 0 24px 70px rgba(22,48,66,.12);
  --radius: 26px;
  --season-wash: rgba(118, 190, 111, .08);
  --max: 1180px;
}

html[data-theme="night"] {
  color-scheme: dark;
  --bg: #071018;
  --surface: rgba(16,29,40,.82);
  --surface-solid: #101d28;
  --text: #edf7ff;
  --muted: #a5b8c7;
  --line: rgba(222,240,252,.13);
  --accent: #6fc7ff;
  --accent-strong: #b9e6ff;
  --accent-soft: #12334a;
  --glow: rgba(80, 182, 255, .2);
  --shadow: 0 24px 80px rgba(0,0,0,.36);
}

html[data-season="winter"] { --season-wash: rgba(120, 190, 230, .09); }
html[data-season="spring"] { --season-wash: rgba(105, 193, 137, .10); }
html[data-season="summer"] { --season-wash: rgba(251, 193, 83, .09); }
html[data-season="autumn"] { --season-wash: rgba(206, 112, 58, .10); }

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  min-width: 320px;
  background:
    radial-gradient(circle at 82% 5%, var(--glow), transparent 30rem),
    linear-gradient(var(--season-wash), var(--season-wash)),
    var(--bg);
  color: var(--text);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  line-height: 1.6;
  transition: background-color .35s ease, color .35s ease;
}
img { display: block; max-width: 100%; }
a { color: inherit; }
button, input, textarea { font: inherit; }

.skip-link { position: fixed; left: 1rem; top: -5rem; z-index: 100; background: var(--text); color: var(--bg); padding: .7rem 1rem; border-radius: 999px; }
.skip-link:focus { top: 1rem; }

.site-header {
  width: min(calc(100% - 2rem), var(--max));
  margin: 1rem auto 0;
  padding: .75rem .85rem .75rem 1rem;
  display: flex;
  align-items: center;
  gap: 1.5rem;
  position: sticky;
  top: 1rem;
  z-index: 20;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: var(--surface);
  backdrop-filter: blur(18px);
  box-shadow: 0 8px 30px rgba(20,44,60,.08);
}
.brand { display: inline-flex; gap: .65rem; align-items: center; text-decoration: none; font-weight: 800; letter-spacing: -.02em; white-space: nowrap; }
.brand-mark { width: 1.35rem; height: .72rem; border-radius: 100% 0 100% 0; background: linear-gradient(135deg, var(--accent-strong), var(--accent)); box-shadow: 0 0 18px var(--glow); transform: skewX(-12deg); }
nav { margin-left: auto; display: flex; gap: .3rem; align-items: center; }
nav a { text-decoration: none; color: var(--muted); padding: .52rem .72rem; border-radius: 999px; font-size: .92rem; }
nav a:hover { color: var(--text); background: var(--accent-soft); }
nav .nav-cta { color: white; background: var(--accent-strong); }
html[data-theme="night"] nav .nav-cta { color: #06111a; background: var(--accent); }
.theme-toggle { border: 1px solid var(--line); background: transparent; color: var(--text); border-radius: 999px; min-height: 2.35rem; padding: 0 .8rem; cursor: pointer; display: inline-flex; gap: .4rem; align-items: center; }

main { overflow: hidden; }
.hero, .section, footer { width: min(calc(100% - 2rem), var(--max)); margin-inline: auto; }
.hero { min-height: calc(100svh - 6rem); display: grid; grid-template-columns: 1.02fr .98fr; align-items: center; gap: clamp(2rem, 5vw, 5rem); padding: clamp(4rem, 9vw, 8rem) 0; }
.eyebrow { margin: 0 0 .7rem; color: var(--accent-strong); font-weight: 800; text-transform: uppercase; letter-spacing: .12em; font-size: .77rem; }
h1, h2, h3, p { text-wrap: balance; }
h1 { margin: 0; font-size: clamp(3rem, 7vw, 6.4rem); line-height: .97; letter-spacing: -.066em; max-width: 10ch; }
h2 { margin: 0; font-size: clamp(2.1rem, 4.5vw, 4.2rem); line-height: 1.03; letter-spacing: -.05em; }
h3 { margin: .75rem 0 .45rem; font-size: 1.25rem; }
.lead { color: var(--muted); font-size: clamp(1.05rem, 2vw, 1.28rem); max-width: 41rem; margin: 1.5rem 0 0; }
.hero-actions { display: flex; gap: .8rem; flex-wrap: wrap; margin: 2rem 0 1.4rem; }
.button { display: inline-flex; min-height: 3rem; align-items: center; justify-content: center; padding: .78rem 1.2rem; border-radius: 999px; text-decoration: none; border: 1px solid transparent; cursor: pointer; font-weight: 800; transition: transform .2s ease, box-shadow .2s ease; }
.button:hover { transform: translateY(-2px); }
.button-primary { color: white; background: var(--accent-strong); box-shadow: 0 10px 30px var(--glow); }
html[data-theme="night"] .button-primary { color: #06111a; background: var(--accent); }
.button-secondary { border-color: var(--line); background: var(--surface); }
.trust-list { display: flex; gap: 1rem 1.5rem; flex-wrap: wrap; margin: 0; padding: 0; list-style: none; color: var(--muted); font-size: .9rem; }
.trust-list li::before { content: "✓"; color: var(--accent-strong); font-weight: 900; margin-right: .4rem; }
.hero-media { margin: 0; position: relative; }
.hero-media::before { content: ""; position: absolute; inset: 10% -8% -8% 12%; border-radius: 50%; background: var(--glow); filter: blur(40px); z-index: -1; }
.hero-media img { width: 100%; aspect-ratio: 1.25; object-fit: cover; border-radius: var(--radius); box-shadow: var(--shadow); border: 1px solid var(--line); }
.hero-media figcaption { margin-top: .7rem; color: var(--muted); font-size: .85rem; }

.section { padding: clamp(4rem, 9vw, 8rem) 0; }
.section-heading { max-width: 48rem; margin-bottom: 2rem; }
.section-heading > p:last-child { color: var(--muted); }
.comparison { position: relative; width: min(100%, 900px); aspect-ratio: 1.55; overflow: hidden; border-radius: var(--radius); background: var(--surface-solid); box-shadow: var(--shadow); border: 1px solid var(--line); }
.comparison img { width: 100%; height: 100%; object-fit: cover; object-position: center; }
.comparison-before { position: absolute; inset: 0; width: 50%; overflow: hidden; }
.comparison-before img { width: 100vw; max-width: 900px; }
.comparison-range { position: absolute; inset: 0; width: 100%; height: 100%; opacity: 0; cursor: ew-resize; z-index: 4; }
.comparison-line { position: absolute; left: 50%; top: 0; bottom: 0; width: 2px; background: white; transform: translateX(-50%); box-shadow: 0 0 0 1px rgba(0,0,0,.16); pointer-events: none; }
.comparison-line span { position: absolute; left: 50%; top: 50%; translate: -50% -50%; display: grid; place-items: center; width: 3rem; height: 3rem; border-radius: 50%; color: #14222d; background: white; box-shadow: 0 8px 24px rgba(0,0,0,.2); font-weight: 900; }
.comparison-tag { position: absolute; top: 1rem; padding: .4rem .7rem; border-radius: 999px; background: rgba(7,16,24,.72); color: white; font-size: .8rem; font-weight: 800; }
.tag-before { left: 1rem; }
.tag-after { right: 1rem; }

.steps { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1rem; }
.steps article { padding: 1.5rem; border-radius: 20px; background: var(--surface); border: 1px solid var(--line); min-height: 15rem; }
.steps article > span { display: inline-grid; place-items: center; width: 2.2rem; height: 2.2rem; border-radius: 50%; background: var(--accent-soft); color: var(--accent-strong); font-weight: 900; }
.steps p { color: var(--muted); margin: 0; }

.service-card { display: grid; grid-template-columns: 1fr auto; gap: 2rem; align-items: center; padding: clamp(2rem, 6vw, 4.5rem); border-radius: var(--radius); background: linear-gradient(135deg, var(--surface-solid), var(--accent-soft)); border: 1px solid var(--line); box-shadow: var(--shadow); }
.service-card p:last-child { color: var(--muted); max-width: 48rem; }
.area-orbit { width: 11rem; aspect-ratio: 1; border: 1px solid var(--line); border-radius: 50%; position: relative; display: grid; place-items: center; }
.area-orbit::before, .area-orbit::after { content: ""; position: absolute; inset: 18%; border: 1px solid var(--line); border-radius: 50%; }
.area-orbit::after { inset: 36%; }
.area-orbit span { width: .75rem; height: .75rem; border-radius: 50%; background: var(--accent); position: absolute; box-shadow: 0 0 18px var(--glow); }
.area-orbit span:nth-child(1) { top: 10%; left: 28%; }
.area-orbit span:nth-child(2) { right: 8%; bottom: 31%; }
.area-orbit span:nth-child(3) { left: 12%; bottom: 15%; }
.area-orbit strong { font-size: 1.5rem; }

.quote { display: grid; grid-template-columns: .8fr 1.2fr; gap: clamp(2rem, 6vw, 6rem); align-items: start; }
.quote-copy { position: sticky; top: 8rem; }
.quote-copy p:last-child { color: var(--muted); }
.quote-form { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; padding: clamp(1.2rem, 4vw, 2rem); border: 1px solid var(--line); border-radius: var(--radius); background: var(--surface); }
.quote-form label { display: grid; gap: .4rem; font-size: .85rem; font-weight: 800; }
.quote-form input, .quote-form textarea { width: 100%; border: 1px solid var(--line); background: var(--surface-solid); color: var(--text); border-radius: 14px; padding: .82rem .9rem; outline: none; }
.quote-form input:focus, .quote-form textarea:focus { border-color: var(--accent); box-shadow: 0 0 0 3px var(--glow); }
.full-width { grid-column: 1 / -1; }
.form-note { color: var(--muted); font-size: .78rem; margin: -.25rem 0 0; text-align: center; }

footer { display: flex; justify-content: space-between; gap: 1rem; padding: 2rem 0 3rem; border-top: 1px solid var(--line); color: var(--muted); font-size: .85rem; }

[data-reveal] { opacity: 0; transform: translateY(14px); transition: opacity .6s ease, transform .6s ease; }
[data-reveal].is-visible { opacity: 1; transform: none; }

@media (max-width: 860px) {
  nav a:not(.nav-cta) { display: none; }
  .hero, .quote { grid-template-columns: 1fr; }
  .hero { padding-top: 4rem; }
  .hero-copy { max-width: 48rem; }
  .hero-media { max-width: 42rem; }
  .steps { grid-template-columns: 1fr; }
  .steps article { min-height: auto; }
  .quote-copy { position: static; }
}
@media (max-width: 600px) {
  .site-header { gap: .5rem; }
  .brand span:last-child { font-size: .9rem; }
  nav .nav-cta { display: none; }
  .theme-label { display: none; }
  h1 { font-size: clamp(2.8rem, 15vw, 4.6rem); }
  .comparison { aspect-ratio: .98; }
  .comparison-before img { width: calc(100vw - 2rem); max-width: none; }
  .service-card { grid-template-columns: 1fr; }
  .area-orbit { width: 8rem; }
  .quote-form { grid-template-columns: 1fr; }
  .full-width { grid-column: auto; }
  footer { flex-direction: column; }
}
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { scroll-behavior: auto !important; transition-duration: .01ms !important; animation-duration: .01ms !important; animation-iteration-count: 1 !important; }
}
.price{display:grid;justify-items:start;margin:1.5rem 0}.price span{font-size:.78rem;text-transform:uppercase;letter-spacing:.12em;color:var(--muted);font-weight:800}.price strong{font-size:clamp(3rem,7vw,5rem);line-height:1;color:var(--accent-strong);letter-spacing:-.06em}.price small{color:var(--muted)}
.hero-media{background:var(--surface-solid);border-radius:var(--radius);padding:.65rem;box-shadow:var(--shadow);border:1px solid var(--line)}
.hero-media img{aspect-ratio:auto;height:auto;object-fit:contain;object-position:center;border:0;box-shadow:none;background:var(--surface-solid)}
.quote-form select{width:100%;border:1px solid var(--line);background:var(--surface-solid);color:var(--text);border-radius:14px;padding:.82rem .9rem;outline:none}.optional{font-weight:400;color:var(--muted)}.consent{grid-template-columns:auto 1fr!important;align-items:start;font-weight:400!important}.consent input{width:1.15rem!important;height:1.15rem;margin-top:.2rem}.form-status{min-height:1.3rem;text-align:center;margin:0;color:var(--accent-strong)}.form-status.error{color:#b42318}.privacy-card{padding:clamp(1.5rem,5vw,3.5rem);border:1px solid var(--line);border-radius:var(--radius);background:var(--surface);max-width:900px}.privacy-card p{color:var(--muted);text-wrap:pretty}.legal-note{font-size:.82rem;border-top:1px solid var(--line);padding-top:1rem}.theme-toggle{min-width:5.8rem;justify-content:center}.theme-label{display:inline!important}
@media(max-width:600px){.site-header{padding:.6rem}.brand span:last-child{max-width:7.5rem;white-space:normal;line-height:1.05}.theme-toggle{min-width:4.9rem;padding:0 .55rem;font-size:.8rem}.theme-icon{display:none}.hero-media{padding:.4rem}.hero-media img{width:100%;height:auto}.comparison-before img{width:calc(100vw - 2rem);max-width:none}}

/* Accessible, dependency-free appointment calendar */
.booking-picker{display:grid;gap:1rem}.picker-heading{display:flex;justify-content:space-between;gap:1rem;align-items:baseline}.picker-heading>span,.time-picker>span{font-size:.85rem;font-weight:800}.picker-selection{color:var(--accent-strong);font-size:.85rem;text-align:right}.calendar-shell{border:1px solid var(--line);border-radius:18px;background:var(--surface-solid);padding:1rem}.calendar-toolbar{display:grid;grid-template-columns:2.6rem 1fr 2.6rem;align-items:center;gap:.5rem;margin-bottom:.85rem}.calendar-toolbar h3{margin:0;text-align:center;font-size:1.05rem}.calendar-nav{min-width:2.6rem;min-height:2.6rem;border:1px solid var(--line);border-radius:50%;background:var(--surface);color:var(--text);font-size:1.5rem;line-height:1;cursor:pointer}.calendar-nav:disabled{opacity:.3;cursor:not-allowed}.calendar-weekdays,.calendar-grid{display:grid;grid-template-columns:repeat(7,minmax(0,1fr));gap:.35rem}.calendar-weekdays{margin-bottom:.35rem;color:var(--muted);font-size:.7rem;text-align:center;font-weight:800}.calendar-day{aspect-ratio:1;border:1px solid transparent;border-radius:12px;background:transparent;color:var(--muted);font:inherit;font-size:.84rem;cursor:pointer}.calendar-day:not(:disabled){color:var(--text);background:var(--accent-soft);font-weight:800}.calendar-day:not(:disabled):hover,.calendar-day:focus-visible{border-color:var(--accent);outline:none;transform:translateY(-1px)}.calendar-day.is-selected{background:var(--accent-strong);color:#fff;box-shadow:0 7px 20px var(--glow)}html[data-theme="night"] .calendar-day.is-selected{background:var(--accent);color:#06111a}.calendar-day:disabled{opacity:.32;cursor:not-allowed}.calendar-message{grid-column:1/-1;text-align:center;color:var(--muted);padding:2rem .5rem;margin:0}.time-picker{display:grid;gap:.65rem}.time-options{display:flex;flex-wrap:wrap;gap:.55rem}.time-option{min-height:2.75rem;padding:.65rem .9rem;border:1px solid var(--line);border-radius:999px;background:var(--surface-solid);color:var(--text);font:inherit;font-weight:800;cursor:pointer}.time-option:hover,.time-option:focus-visible{border-color:var(--accent);outline:none}.time-option.is-selected{background:var(--accent-strong);color:#fff;border-color:transparent}html[data-theme="night"] .time-option.is-selected{background:var(--accent);color:#06111a}.picker-help{margin:0;color:var(--muted);font-size:.76rem;text-align:center}
@media(max-width:420px){.calendar-shell{padding:.7rem}.calendar-weekdays,.calendar-grid{gap:.2rem}.calendar-weekdays{font-size:.62rem}.calendar-day{border-radius:9px;font-size:.78rem}.picker-heading{display:grid}.picker-selection{text-align:left}}