:root {
  --bg: #F7F3EC; --surface: #FFFFFF; --surface-alt: #EFE8DB;
  --text: #14262E; --muted: #4F6168; --border: #DDD3C0;
  --primary: #1D4B57; --primary-hover: #153A44; --on-primary: #FFFFFF;
  --accent: #B8935A; --accent-text: #7A5C28;
  --success: #2F6B4F; --error: #A12E2E;
  --shadow: 0 12px 32px -12px rgba(20,38,46,.18);
  --r-sm: 4px; --r-md: 8px; --r-lg: 16px;
  --font-display: "Fraunces", Georgia, serif;
  --font-body: "Inter", system-ui, sans-serif;
}
@media (prefers-color-scheme: dark) {
  :root {
    --bg: #0E1D23; --surface: #152A32; --surface-alt: #1B3540;
    --text: #EDE8DE; --muted: #A9B6B8; --border: #25414B;
    --primary: #8FC3CC; --primary-hover: #A9D3DA; --on-primary: #0E1D23;
    --accent: #D2B07A; --accent-text: #D2B07A;
    --success: #7CC4A0; --error: #F29A9A; --shadow: none;
  }
}
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 88px; }
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } * { transition: none !important; } }
body { margin: 0; background: var(--bg); color: var(--text); font: 400 16px/26px var(--font-body); -webkit-font-smoothing: antialiased; }
img, svg { max-width: 100%; }
a { color: var(--primary); text-underline-offset: 3px; }
a:hover { text-decoration-thickness: 2px; }
:focus-visible { outline: 2px solid var(--primary); outline-offset: 2px; }
.skip { position: absolute; left: -999px; top: 8px; background: var(--primary); color: var(--on-primary); padding: 8px 16px; border-radius: var(--r-sm); z-index: 100; }
.skip:focus { left: 8px; }
.wrap { width: 100%; max-width: 1160px; margin: 0 auto; padding: 0 16px; }
@media (min-width: 720px) { .wrap { padding: 0 32px; } }
.narrow { max-width: 760px; }

h1, h2, h3 { font-family: var(--font-display); font-weight: 400; margin: 0; letter-spacing: -0.01em; }
h1 { font-size: clamp(40px, 7vw, 68px); line-height: 1.06; }
h2 { font-size: clamp(30px, 4.5vw, 48px); line-height: 1.12; margin-bottom: 16px; }
h3 { font-size: 22px; line-height: 30px; margin-bottom: 8px; font-weight: 500; }
p { margin: 0 0 16px; }
.eyebrow { font-size: 13px; line-height: 20px; font-weight: 600; letter-spacing: .12em; text-transform: uppercase; color: var(--accent-text); margin-bottom: 16px; }
.lead { font-size: 18px; line-height: 28px; color: var(--muted); max-width: 52ch; margin: 24px 0 32px; }
.sub { color: var(--muted); max-width: 62ch; margin-bottom: 48px; }

/* buttons */
.btn { display: inline-flex; align-items: center; justify-content: center; gap: 8px; min-height: 44px; padding: 10px 22px; border-radius: var(--r-sm); font: 600 15px/20px var(--font-body); text-decoration: none; cursor: pointer; border: 1px solid transparent; transition: background .15s, color .15s; }
.btn-primary { background: var(--primary); color: var(--on-primary); }
.btn-primary:hover { background: var(--primary-hover); text-decoration: none; }
.btn-quiet { padding-inline: 8px; color: var(--primary); }
.btn-quiet:hover { text-decoration: underline; }
.btn[disabled] { opacity: .5; cursor: not-allowed; }

/* nav */
.nav { position: sticky; top: 0; z-index: 50; background: color-mix(in srgb, var(--bg) 92%, transparent); border-bottom: 1px solid var(--border); backdrop-filter: blur(6px); }
.nav-inner { display: flex; align-items: center; justify-content: space-between; gap: 16px; min-height: 68px; }
.brand { display: flex; align-items: center; gap: 10px; color: var(--text); text-decoration: none; font: 500 18px/22px var(--font-display); }
.brand em { font-style: normal; color: var(--muted); }
.nav-links { display: none; gap: 24px; }
.nav-links a { color: var(--text); text-decoration: none; font-size: 15px; font-weight: 500; }
.nav-links a:hover { text-decoration: underline; }
.nav .btn { padding-inline: 16px; font-size: 14px; }
.brand span { max-width: 150px; }
@media (min-width: 560px) { .brand span { max-width: none; } }
@media (min-width: 960px) { .nav-links { display: flex; } }

/* sections */
.section { padding: 64px 0; }
.section.alt { background: var(--surface-alt); }
@media (min-width: 900px) { .section { padding: 96px 0; } }
.two { display: grid; gap: 32px; }
@media (min-width: 800px) { .two { grid-template-columns: 1fr 1fr; gap: 48px; align-items: start; } }

/* hero */
.hero { padding: 48px 0 64px; }
@media (min-width: 900px) { .hero { padding: 80px 0 96px; } }
.hero-grid { display: grid; gap: 48px; align-items: center; }
@media (min-width: 960px) { .hero-grid { grid-template-columns: 1fr 1.1fr; gap: 64px; } }
.cta-row { display: flex; flex-wrap: wrap; align-items: center; gap: 8px 16px; margin-bottom: 40px; }
.ticks { list-style: none; padding: 0; margin: 0; display: grid; gap: 8px; color: var(--muted); font-size: 15px; }
.ticks li { padding-left: 28px; position: relative; }
.ticks li::before { content: ""; position: absolute; left: 0; top: 9px; width: 16px; height: 1.5px; background: var(--accent); }

/* before/after */
.ba { margin: 0; }
.ba figcaption { margin-top: 12px; font-size: 14px; line-height: 20px; color: var(--muted); }
.ba-stage { position: relative; aspect-ratio: 3 / 2; border-radius: var(--r-lg); overflow: hidden; box-shadow: var(--shadow); border: 1px solid var(--border); --pos: 50%; user-select: none; }
.ba-pane { position: absolute; inset: 0; }
.ba-after { clip-path: inset(0 0 0 var(--pos)); }
.ph { width: 100%; height: 100%; display: grid; place-items: center; font-size: 14px; color: var(--muted); }
.ph span { background: color-mix(in srgb, var(--surface) 85%, transparent); padding: 6px 12px; border-radius: var(--r-sm); border: 1px dashed var(--border); }
.ba .ph { place-items: end center; padding-bottom: 20px; }
.ba-before .ph { place-items: end start; padding-left: 16px; }
.ba-after .ph { place-items: end end; padding-right: 16px; }
.ph-before { background: linear-gradient(180deg, #E8E1D3 0 62%, #CFC5B1 62% 100%); }
.ph-after { background: linear-gradient(180deg, #D5E3E4 0 62%, #B79F78 62% 100%); }
.ph-g1 { background: linear-gradient(180deg, #DDE6E5 0 60%, #B9A47F 60%); }
.ph-g2 { background: linear-gradient(180deg, #E6DDCD 0 60%, #A8B9BC 60%); }
.ph-g3 { background: linear-gradient(180deg, #E2E0D4 0 60%, #B49A74 60%); }
@media (prefers-color-scheme: dark) {
  .ph-before { background: linear-gradient(180deg, #2A3B40 0 62%, #1E2D32 62%); }
  .ph-after { background: linear-gradient(180deg, #2F4E55 0 62%, #5B4C33 62%); }
  .ph-g1, .ph-g2, .ph-g3 { background: linear-gradient(180deg, #2C444A 0 60%, #3A3326 60%); }
}
.ba-tag { position: absolute; top: 12px; padding: 4px 10px; border-radius: var(--r-sm); background: var(--text); color: var(--bg); font: 600 12px/18px var(--font-body); letter-spacing: .08em; text-transform: uppercase; }
.ba-tag-b { left: 12px; } .ba-tag-a { right: 12px; }
.ba-handle { position: absolute; top: 0; bottom: 0; left: var(--pos); width: 2px; background: var(--surface); transform: translateX(-1px); pointer-events: none; }
.ba-handle span { position: absolute; top: 50%; left: 50%; width: 44px; height: 44px; border-radius: 50%; background: var(--surface); border: 1.5px solid var(--accent); transform: translate(-50%, -50%); box-shadow: var(--shadow); }
.ba-handle span::before, .ba-handle span::after { content: ""; position: absolute; top: 50%; width: 7px; height: 7px; border: solid var(--text); border-width: 0 0 1.5px 1.5px; }
.ba-handle span::before { left: 12px; transform: translateY(-50%) rotate(45deg); }
.ba-handle span::after { right: 12px; transform: translateY(-50%) rotate(-135deg); }
.ba-range { position: absolute; inset: 0; width: 100%; height: 100%; margin: 0; opacity: 0; cursor: ew-resize; }
.ba-stage:has(.ba-range:focus-visible) { outline: 2px solid var(--primary); outline-offset: 3px; }

/* steps */
.steps { list-style: none; padding: 0; margin: 48px 0 0; display: grid; gap: 40px; }
@media (min-width: 800px) { .steps { grid-template-columns: repeat(3, 1fr); gap: 48px; } }
.steps li { border-top: 1px solid var(--border); padding-top: 24px; }
.num { display: block; font: 400 40px/44px var(--font-display); color: var(--accent); margin-bottom: 16px; }
.steps p { color: var(--muted); }

/* cards */
.card { background: var(--surface); border: 1px solid var(--border); border-radius: var(--r-md); padding: 28px; }
.card-never { border-color: var(--accent); }
.list { list-style: none; padding: 0; margin: 16px 0 0; display: grid; gap: 10px; }
.list li { padding-left: 28px; position: relative; }
.list li::before { content: ""; position: absolute; left: 2px; top: 6px; width: 12px; height: 7px; border: solid var(--success); border-width: 0 0 2px 2px; transform: rotate(-45deg); }
.list-x li::before { width: 14px; height: 14px; border: 0; top: 6px; background: linear-gradient(45deg, transparent 45%, var(--error) 45% 55%, transparent 55%), linear-gradient(-45deg, transparent 45%, var(--error) 45% 55%, transparent 55%); transform: none; }

/* gallery */
.gallery { display: grid; gap: 24px; }
@media (min-width: 720px) { .gallery { grid-template-columns: repeat(3, 1fr); } }
.gallery figure { margin: 0; }
.gallery .ph { aspect-ratio: 3 / 2; height: auto; border-radius: var(--r-lg); border: 1px solid var(--border); }
.gallery figcaption { margin-top: 10px; font-size: 14px; color: var(--muted); }

/* pricing */
.price-grid { display: grid; gap: 24px; }
@media (min-width: 800px) { .price-grid { grid-template-columns: repeat(3, 1fr); } }
.price { display: flex; flex-direction: column; gap: 4px; }
.price .tag { font-size: 13px; font-weight: 600; letter-spacing: .12em; text-transform: uppercase; color: var(--accent-text); margin: 0; }
.price .amount { font: 400 34px/42px var(--font-display); margin: 4px 0 8px; }
.price .muted-amount { font-size: 22px; color: var(--muted); line-height: 42px; }
.price p:not(.tag):not(.amount) { color: var(--muted); flex: 1; }
.price.featured { border-color: var(--primary); box-shadow: var(--shadow); }

/* faq */
.faq { margin-top: 32px; border-top: 1px solid var(--border); }
details { border-bottom: 1px solid var(--border); }
summary { cursor: pointer; padding: 20px 32px 20px 0; font-weight: 500; list-style: none; position: relative; }
summary::-webkit-details-marker { display: none; }
summary::after { content: "+"; position: absolute; right: 4px; top: 16px; font-size: 24px; color: var(--accent-text); }
details[open] summary::after { content: "–"; }
details p { color: var(--muted); max-width: 62ch; }

/* form */
.form-wrap { align-items: start; }
.field { margin-bottom: 20px; }
label { display: block; font-weight: 500; font-size: 15px; margin-bottom: 6px; }
.opt { color: var(--muted); font-weight: 400; }
input, select, textarea { width: 100%; min-height: 48px; padding: 10px 14px; border: 1px solid var(--muted); border-radius: var(--r-sm); background: var(--bg); color: var(--text); font: 400 16px/24px var(--font-body); }
textarea { resize: vertical; }
input[aria-invalid="true"] { border-color: var(--error); }
.err { color: var(--error); font-size: 14px; line-height: 20px; margin: 6px 0 0; min-height: 0; }
.hp { position: absolute; left: -9999px; height: 0; overflow: hidden; }
.status { margin: 16px 0 0; font-weight: 500; }
.status.ok { color: var(--success); }
.status.bad { color: var(--error); }
.form .btn { width: 100%; }

/* footer */
.footer { border-top: 1px solid var(--border); padding: 48px 0; font-size: 15px; color: var(--muted); }
.foot-grid { display: grid; gap: 24px; }
@media (min-width: 800px) { .foot-grid { grid-template-columns: 1.2fr 1fr 1.5fr; gap: 48px; } }
.foot-brand { font: 500 20px/28px var(--font-display); color: var(--text); margin-bottom: 8px; }
.disclosure { font-size: 14px; line-height: 22px; }