:root {
  --bg: #0b1f17; --bg-2: #102820; --bg-3: #16352a; --surface: #1a3d31; --card: #1e4638;
  --ink: #f4f7f5; --muted: #a8c4b6; --accent: #7dcea0; --accent-2: #f0c75e; --accent-deep: #3d9b6a;
  --line: rgba(125,206,160,.18); --danger: #e8a0a0; --shadow: 0 18px 50px rgba(0,0,0,.35);
  --radius: 18px; --max: 1120px; --nav-h: 64px;
  --font: "DM Sans", system-ui, -apple-system, sans-serif;
  --display: "Instrument Serif", Georgia, serif;
}
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; font-family: var(--font); color: var(--ink); background: var(--bg); line-height: 1.55; -webkit-font-smoothing: antialiased; overflow-x: hidden; padding-bottom: 76px; }
@media (min-width: 860px) { body { padding-bottom: 0; } }
img, video { max-width: 100%; display: block; }
a { color: var(--accent); text-decoration: none; }
a:hover { color: #a8e6c3; }
.wrap { width: min(100% - 2rem, var(--max)); margin-inline: auto; }
.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; }

/* NAV */
.nav { position: sticky; top: 0; z-index: 50; height: var(--nav-h); backdrop-filter: blur(14px); background: rgba(11,31,23,.88); border-bottom: 1px solid var(--line); }
.nav-inner { height: 100%; display: flex; align-items: center; justify-content: space-between; gap: 1rem; }
.logo { display: flex; align-items: center; gap: .65rem; color: var(--ink); font-weight: 700; letter-spacing: -.02em; }
.logo-mark { width: 36px; height: 36px; border-radius: 10px; background: linear-gradient(145deg, var(--accent), var(--accent-deep)); color: var(--bg); display: grid; place-items: center; font-size: .72rem; font-weight: 800; }
.logo span { font-size: .95rem; }
.logo small { display: block; font-weight: 500; color: var(--muted); font-size: .68rem; letter-spacing: .03em; }
.nav-links { display: none; gap: 1.1rem; align-items: center; list-style: none; margin: 0; padding: 0; }
.nav-links a { color: var(--muted); font-size: .88rem; font-weight: 500; }
.nav-links a:hover, .nav-links a.active { color: var(--ink); }
.btn { display: inline-flex; align-items: center; justify-content: center; gap: .5rem; padding: .85rem 1.25rem; border-radius: 999px; font-weight: 600; font-size: .95rem; border: none; cursor: pointer; transition: transform .15s, filter .15s; text-decoration: none; font-family: inherit; }
.btn:active { transform: scale(.98); }
.btn-primary { background: linear-gradient(135deg, var(--accent), var(--accent-deep)); color: #062015 !important; box-shadow: 0 8px 24px rgba(61,155,106,.35); }
.btn-primary:hover { filter: brightness(1.06); color: #062015 !important; }
.btn-ghost { background: transparent; color: var(--ink) !important; border: 1px solid var(--line); }
.btn-ghost:hover { border-color: var(--accent); color: var(--accent) !important; }
.btn-sm { padding: .55rem 1rem; font-size: .85rem; }
.btn-block { width: 100%; }
.nav-cta { display: none; }
.menu-btn { background: transparent; border: 1px solid var(--line); color: var(--ink); width: 42px; height: 42px; border-radius: 12px; cursor: pointer; display: grid; place-items: center; }
.mobile-menu { display: none; position: absolute; left: 0; right: 0; top: var(--nav-h); background: rgba(11,31,23,.97); border-bottom: 1px solid var(--line); padding: 1rem 1.25rem 1.25rem; }
.mobile-menu.open { display: block; }
.mobile-menu a { display: block; padding: .75rem 0; color: var(--ink); border-bottom: 1px solid var(--line); font-weight: 500; }
.mobile-menu .btn { width: 100%; margin-top: .85rem; border-bottom: none; }
@media (min-width: 900px) { .nav-links, .nav-cta { display: flex; } .menu-btn { display: none; } }

/* HERO */
.hero { position: relative; min-height: calc(88svh - var(--nav-h)); display: grid; align-items: end; padding: 2.25rem 0 3rem; overflow: hidden; }
.hero.compact { min-height: auto; padding: 3.5rem 0 3rem; align-items: center; }
.hero-media { position: absolute; inset: 0; z-index: 0; }
.hero-media video, .hero-media img { width: 100%; height: 100%; object-fit: cover; }
.hero-media::after { content: ""; position: absolute; inset: 0; background: linear-gradient(180deg, rgba(11,31,23,.5) 0%, rgba(11,31,23,.4) 40%, rgba(11,31,23,.94) 100%), radial-gradient(ellipse at 15% 20%, rgba(125,206,160,.16), transparent 50%); }
.hero-content { position: relative; z-index: 1; }
.eyebrow { display: inline-flex; align-items: center; gap: .5rem; padding: .35rem .75rem; border-radius: 999px; background: rgba(125,206,160,.12); border: 1px solid var(--line); color: var(--accent); font-size: .75rem; font-weight: 600; letter-spacing: .04em; text-transform: uppercase; margin-bottom: 1rem; }
.eyebrow::before { content: ""; width: 7px; height: 7px; border-radius: 50%; background: var(--accent); box-shadow: 0 0 0 4px rgba(125,206,160,.2); }
.hero h1 { font-family: var(--display); font-size: clamp(2.2rem, 7vw, 4rem); line-height: 1.06; font-weight: 400; margin: 0 0 1rem; letter-spacing: -.02em; max-width: 16ch; }
.hero h1 em { color: var(--accent); font-style: italic; }
.hero-lead { color: var(--muted); font-size: clamp(1rem, 2.4vw, 1.12rem); max-width: 42ch; margin: 0 0 1.5rem; }
.hero-actions { display: flex; flex-wrap: wrap; gap: .75rem; margin-bottom: 1.5rem; }
.trust-row { display: flex; flex-wrap: wrap; gap: .55rem; }
.pill { display: inline-flex; align-items: center; gap: .4rem; padding: .4rem .75rem; border-radius: 999px; background: rgba(255,255,255,.06); border: 1px solid var(--line); font-size: .76rem; color: var(--ink); font-weight: 500; }
.pill svg { width: 14px; height: 14px; color: var(--accent); flex-shrink: 0; }

/* SECTIONS */
section { padding: 4rem 0; }
.section-head { margin-bottom: 2rem; max-width: 42rem; }
.section-head h2 { font-family: var(--display); font-size: clamp(1.85rem, 4.5vw, 2.7rem); margin: 0 0 .55rem; font-weight: 400; letter-spacing: -.02em; }
.section-head p { margin: 0; color: var(--muted); font-size: 1.05rem; }
.kicker { color: var(--accent); font-size: .78rem; font-weight: 700; letter-spacing: .08em; text-transform: uppercase; margin-bottom: .45rem; }

/* PATH CARDS (home splitter) */
.paths { background: linear-gradient(180deg, var(--bg), var(--bg-2)); }
.path-grid { display: grid; gap: 1rem; grid-template-columns: 1fr; }
@media (min-width: 700px) { .path-grid { grid-template-columns: 1fr 1fr; } }
.path-card { display: flex; flex-direction: column; background: var(--card); border: 1px solid var(--line); border-radius: var(--radius); overflow: hidden; box-shadow: var(--shadow); transition: border-color .2s, transform .2s; color: inherit; }
.path-card:hover { border-color: var(--accent); transform: translateY(-2px); color: inherit; }
.path-card .media { aspect-ratio: 16/10; overflow: hidden; background: var(--bg-3); }
.path-card .media img { width: 100%; height: 100%; object-fit: cover; }
.path-card .body { padding: 1.25rem 1.35rem 1.5rem; flex: 1; display: flex; flex-direction: column; }
.path-card .body h3 { margin: 0 0 .4rem; font-size: 1.25rem; }
.path-card .body p { margin: 0 0 1rem; color: var(--muted); font-size: .95rem; flex: 1; }
.path-card .go { font-weight: 600; color: var(--accent); font-size: .92rem; }

/* GRIDS / CARDS */
.grid-3 { display: grid; gap: 1.15rem; grid-template-columns: 1fr; }
@media (min-width: 760px) { .grid-3 { grid-template-columns: repeat(3, 1fr); } }
.grid-2 { display: grid; gap: 1.25rem; grid-template-columns: 1fr; }
@media (min-width: 800px) { .grid-2 { grid-template-columns: 1fr 1fr; } }
.card { background: var(--card); border: 1px solid var(--line); border-radius: var(--radius); padding: 1.25rem 1.35rem; }
.card h3 { margin: 0 0 .45rem; font-size: 1.1rem; display: flex; align-items: center; gap: .5rem; }
.card p { margin: 0; color: var(--muted); font-size: .94rem; }
.card ul { margin: .75rem 0 0; padding: 0; list-style: none; display: grid; gap: .4rem; }
.card li { font-size: .9rem; padding-left: 1.15rem; position: relative; }
.card li::before { content: ""; position: absolute; left: 0; top: .45em; width: 8px; height: 8px; border-radius: 50%; background: var(--accent); }
.ico { width: 28px; height: 28px; border-radius: 8px; background: rgba(125,206,160,.15); color: var(--accent); display: grid; place-items: center; font-size: .9rem; flex-shrink: 0; }
.quote { font-family: var(--display); font-size: 1.15rem; color: var(--ink); line-height: 1.35; border-left: 3px solid var(--accent); padding-left: .85rem; margin: .5rem 0; }
.price-tag { display: inline-block; background: rgba(240,199,94,.12); border: 1px solid rgba(240,199,94,.35); color: var(--accent-2); padding: .35rem .7rem; border-radius: 999px; font-size: .82rem; font-weight: 600; margin-bottom: .75rem; }
.placeholder-note { font-size: .78rem; color: var(--muted); font-style: italic; margin-top: .5rem; }
.bg-2 { background: var(--bg-2); }
.bg-alt { background: linear-gradient(180deg, var(--bg), var(--bg-2)); }

/* STEPS */
.steps { display: grid; gap: 1rem; counter-reset: step; }
@media (min-width: 800px) { .steps { grid-template-columns: repeat(4, 1fr); } }
.step { background: var(--card); border: 1px solid var(--line); border-radius: 16px; padding: 1.2rem; position: relative; }
.step::before { counter-increment: step; content: counter(step); width: 28px; height: 28px; border-radius: 50%; background: var(--accent); color: var(--bg); font-weight: 700; font-size: .85rem; display: grid; place-items: center; margin-bottom: .75rem; }
.step h3 { margin: 0 0 .35rem; font-size: 1rem; }
.step p { margin: 0; color: var(--muted); font-size: .88rem; }

/* GALLERY */
.gal-grid { display: grid; gap: .75rem; grid-template-columns: repeat(2, 1fr); }
@media (min-width: 700px) { .gal-grid { grid-template-columns: repeat(4, 1fr); gap: 1rem; } }
.gal-item { border-radius: 14px; overflow: hidden; border: 1px solid var(--line); aspect-ratio: 3/4; position: relative; background: var(--bg-3); margin: 0; }
.gal-item.wide { grid-column: span 2; aspect-ratio: 16/10; }
.gal-item img { width: 100%; height: 100%; object-fit: cover; }
.gal-item .tag { position: absolute; left: .65rem; bottom: .65rem; background: rgba(11,31,23,.8); color: var(--ink); font-size: .72rem; font-weight: 600; padding: .3rem .55rem; border-radius: 999px; border: 1px solid var(--line); }

/* PLANS */
.plan-grid { display: grid; gap: 1rem; }
@media (min-width: 760px) { .plan-grid { grid-template-columns: repeat(3, 1fr); } }
.plan { background: var(--card); border: 1px solid var(--line); border-radius: var(--radius); padding: 1.5rem 1.35rem; display: flex; flex-direction: column; }
.plan.featured { border-color: var(--accent); box-shadow: 0 0 0 1px var(--accent), var(--shadow); }
.plan .badge { align-self: flex-start; font-size: .72rem; font-weight: 700; letter-spacing: .06em; text-transform: uppercase; color: var(--bg); background: var(--accent); padding: .25rem .55rem; border-radius: 999px; margin-bottom: .75rem; }
.plan h3 { margin: 0 0 .35rem; font-size: 1.2rem; }
.plan .cadence { color: var(--muted); font-size: .9rem; margin: 0 0 1rem; }
.plan .amt { font-family: var(--display); font-size: 1.8rem; margin: 0 0 .25rem; }
.plan .amt span { font-size: .95rem; color: var(--muted); font-family: var(--font); }
.plan ul { margin: 1rem 0; padding: 0; list-style: none; display: grid; gap: .4rem; flex: 1; }
.plan li { font-size: .88rem; padding-left: 1.1rem; position: relative; }
.plan li::before { content: "✓"; position: absolute; left: 0; color: var(--accent); font-weight: 700; }

/* FAQ */
.faq-list { display: grid; gap: .75rem; max-width: 760px; }
details { background: var(--card); border: 1px solid var(--line); border-radius: 14px; overflow: hidden; }
summary { cursor: pointer; padding: 1.05rem 1.2rem; font-weight: 600; list-style: none; display: flex; justify-content: space-between; align-items: center; gap: 1rem; }
summary::-webkit-details-marker { display: none; }
summary::after { content: "+"; color: var(--accent); font-size: 1.35rem; font-weight: 400; line-height: 1; }
details[open] summary::after { content: "−"; }
details .ans { padding: 0 1.2rem 1.15rem; color: var(--muted); font-size: .95rem; }
details[open] .ans { border-top: 1px solid var(--line); padding-top: .85rem; }

/* FORM */
.form-panel { background: var(--card); border: 1px solid var(--line); border-radius: calc(var(--radius) + 4px); padding: 1.5rem; box-shadow: var(--shadow); }
@media (min-width: 700px) { .form-panel { padding: 2rem; } }
.form-progress { display: flex; gap: .5rem; margin-bottom: 1.25rem; }
.form-progress span { flex: 1; height: 4px; border-radius: 4px; background: rgba(255,255,255,.08); }
.form-progress span.on { background: var(--accent); }
.form-step { display: none; }
.form-step.active { display: block; }
.form-step h3 { margin: 0 0 .35rem; font-size: 1.25rem; }
.form-step .hint { color: var(--muted); font-size: .9rem; margin: 0 0 1.15rem; }
.field { margin-bottom: 1rem; }
.field label { display: block; font-size: .85rem; font-weight: 600; margin-bottom: .4rem; }
.field .req { color: var(--accent); }
.field input, .field select, .field textarea {
  width: 100%; padding: .75rem .9rem; border-radius: 12px; border: 1px solid var(--line);
  background: var(--bg-3); color: var(--ink); font: inherit; font-size: .95rem;
}
.field input:focus, .field select:focus, .field textarea:focus { outline: 2px solid var(--accent); outline-offset: 1px; }
.field-row { display: grid; gap: 1rem; }
@media (min-width: 560px) { .field-row { grid-template-columns: 1fr 1fr; } }
.choice-grid { display: grid; gap: .65rem; grid-template-columns: 1fr 1fr; }
.choice { position: relative; }
.choice input { position: absolute; opacity: 0; pointer-events: none; }
.choice span { display: block; padding: .85rem 1rem; border-radius: 12px; border: 1px solid var(--line); background: var(--bg-3); text-align: center; font-weight: 600; font-size: .9rem; cursor: pointer; }
.choice input:checked + span { border-color: var(--accent); background: rgba(125,206,160,.15); color: var(--accent); }
.choice input:focus-visible + span { outline: 2px solid var(--accent); }
.form-nav { display: flex; gap: .75rem; margin-top: 1.25rem; flex-wrap: wrap; }
.form-error { color: var(--danger); font-size: .85rem; margin: .5rem 0 0; display: none; }
.form-error.show { display: block; }
.slot-grid { display: grid; gap: .55rem; grid-template-columns: 1fr 1fr; }
@media (min-width: 560px) { .slot-grid { grid-template-columns: repeat(3, 1fr); } }
.note-box { background: rgba(125,206,160,.08); border: 1px solid var(--line); border-radius: 12px; padding: .85rem 1rem; font-size: .88rem; color: var(--muted); margin: 1rem 0; }
.note-box strong { color: var(--ink); }

/* REVIEWS SCAFFOLD */
.review-scaffold { border: 1px dashed rgba(125,206,160,.4); border-radius: var(--radius); padding: 1.5rem; background: rgba(125,206,160,.05); text-align: center; }
.review-scaffold p { margin: .5rem 0 0; color: var(--muted); font-size: .92rem; }

/* CTA / FOOTER / BAR */
.cta-box { text-align: center; background: linear-gradient(160deg, var(--surface), var(--bg-3)); border: 1px solid var(--line); border-radius: calc(var(--radius) + 6px); padding: 2.5rem 1.5rem; box-shadow: var(--shadow); }
.cta-box h2 { font-family: var(--display); font-size: clamp(1.8rem, 4.5vw, 2.8rem); margin: 0 0 .75rem; font-weight: 400; }
.cta-box p { margin: 0 auto 1.4rem; color: var(--muted); max-width: 40ch; }
.cta-actions { display: flex; flex-wrap: wrap; gap: .75rem; justify-content: center; }
footer { border-top: 1px solid var(--line); padding: 2rem 0 2.5rem; background: #081812; }
.foot { display: flex; flex-wrap: wrap; gap: 1rem; justify-content: space-between; align-items: flex-start; }
.foot p { margin: .35rem 0 0; color: var(--muted); font-size: .85rem; }
.foot-links { display: flex; flex-wrap: wrap; gap: 1rem; }
.foot-links a { color: var(--muted); font-size: .9rem; }
.book-bar { position: fixed; left: 0; right: 0; bottom: 0; z-index: 40; padding: .65rem 1rem calc(.65rem + env(safe-area-inset-bottom)); background: rgba(11,31,23,.94); backdrop-filter: blur(12px); border-top: 1px solid var(--line); display: flex; gap: .55rem; }
.book-bar .btn { flex: 1; padding: .75rem .5rem; font-size: .85rem; }
@media (min-width: 860px) { .book-bar { display: none; } }

/* MISC */
.chips { display: flex; flex-wrap: wrap; gap: .5rem; margin-top: 1rem; }
.chip { padding: .45rem .8rem; border-radius: 999px; background: rgba(125,206,160,.1); border: 1px solid var(--line); font-size: .85rem; font-weight: 500; }
.media-frame { border-radius: var(--radius); overflow: hidden; border: 1px solid var(--line); position: relative; min-height: 280px; background: var(--bg-3); }
.media-frame img, .media-frame video { width: 100%; height: 100%; object-fit: cover; position: absolute; inset: 0; }
.media-frame .caption { position: absolute; left: 1rem; right: 1rem; bottom: 1rem; padding: .75rem 1rem; border-radius: 12px; background: rgba(11,31,23,.82); font-size: .85rem; color: var(--muted); }
.split { display: grid; gap: 1.5rem; }
@media (min-width: 860px) { .split { grid-template-columns: 1.05fr 1fr; align-items: center; } }
.svc-card { background: var(--card); border: 1px solid var(--line); border-radius: var(--radius); overflow: hidden; display: flex; flex-direction: column; }
.svc-card .media { aspect-ratio: 4/3; overflow: hidden; background: var(--bg-3); }
.svc-card .media img { width: 100%; height: 100%; object-fit: cover; }
.svc-card .body { padding: 1.25rem; flex: 1; }
.svc-card h3 { margin: 0 0 .4rem; }
.svc-card p { margin: 0 0 .85rem; color: var(--muted); font-size: .93rem; }
.warn { color: var(--accent-2); font-size: .85rem; }

/* Hard-water before/after */
.ba-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; }
@media (max-width: 640px) { .ba-grid { grid-template-columns: 1fr; } }
.ba-card { position: relative; border-radius: var(--radius); overflow: hidden; border: 1px solid var(--line); background: var(--bg-3); aspect-ratio: 3/4; }
.ba-card img, .ba-card video { width: 100%; height: 100%; object-fit: cover; }
.ba-card .tag { position: absolute; left: .75rem; bottom: .75rem; padding: .35rem .7rem; border-radius: 999px; background: rgba(11,31,23,.85); font-size: .75rem; font-weight: 600; letter-spacing: .02em; }
.hw-feature { display: grid; grid-template-columns: 1.1fr .9fr; gap: 1.5rem; align-items: stretch; }
@media (max-width: 900px) { .hw-feature { grid-template-columns: 1fr; } }
.hw-feature .media-frame { min-height: 320px; aspect-ratio: 9/16; max-height: 560px; }
.path-card .media video { width: 100%; height: 100%; object-fit: cover; }