:root {
  --blue: #29abe2;            /* logo blue */
  --blue-ink: #0f6f9e;        /* deeper blue: 5:1 with white text */
  --sky: #eaf6fc;
  --ink: #0e1a22;
  --text: #33424c;
  --muted: #62717b;
  --line: #e2e8ec;
  --bg: #ffffff;
  --soft: #f5f8fa;
  --font: "Source Sans 3", "Myriad Pro", system-ui, -apple-system, "Segoe UI", sans-serif;
  --r: 14px;
  --max: 1140px;
  --ease: cubic-bezier(.2, .7, .2, 1);
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 84px; }
body { margin: 0; background: var(--bg); color: var(--text); font: 400 18px/1.6 var(--font); -webkit-font-smoothing: antialiased; }
img { display: block; max-width: 100%; }
a { color: inherit; }
h1, h2, h3 { color: var(--ink); margin: 0; line-height: 1.05; font-weight: 800; letter-spacing: -.02em; }
h1 { font-size: clamp(3rem, 8.5vw, 6.6rem); text-transform: uppercase; letter-spacing: -.035em; line-height: .95; }
h1 span { color: var(--blue); }
h2 { font-size: clamp(2.1rem, 4.4vw, 3.3rem); }
h3 { font-size: 1.45rem; font-weight: 700; letter-spacing: -.01em; }
p { margin: 0 0 1em; }
.sr { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); }
.wrap { max-width: var(--max); margin: 0 auto; padding: 0 28px; }
.narrow { max-width: 820px; }
.skip { position: absolute; left: -999px; top: 8px; background: var(--blue-ink); color: #fff; padding: 8px 14px; z-index: 100; }
.skip:focus { left: 8px; }
:focus-visible { outline: 3px solid var(--blue); outline-offset: 3px; }
.section { padding: clamp(72px, 10vw, 120px) 0; }
.head { margin-bottom: 44px; }
.head p { color: var(--muted); font-size: 1.2rem; margin-top: 12px; }

.btn { display: inline-block; background: var(--blue-ink); color: #fff; text-decoration: none; font-weight: 700; font-size: 1rem;
  padding: 15px 30px; border-radius: 999px; border: 2px solid var(--blue-ink); cursor: pointer; transition: background .2s, border-color .2s, transform .2s var(--ease); }
.btn:hover { background: #0b5a80; border-color: #0b5a80; transform: translateY(-1px); }
.btn-line { background: transparent; color: var(--ink); border-color: var(--line); }
.btn-line:hover { background: var(--soft); border-color: var(--ink); }
.btn-sm { padding: 9px 22px; font-size: .95rem; color: #fff !important; }

/* header */
.nav { position: sticky; top: 0; z-index: 50; background: rgba(255,255,255,.92); backdrop-filter: blur(10px); border-bottom: 1px solid transparent; transition: border-color .3s; }
.nav.solid { border-bottom-color: var(--line); }
.nav-row { display: flex; align-items: center; justify-content: space-between; height: 80px; }
.brand img { height: 48px; width: auto; }
.menu { display: flex; align-items: center; gap: 34px; }
.menu a { text-decoration: none; font-weight: 600; font-size: 1rem; color: var(--ink); }
.menu a:not(.btn):hover { color: var(--blue-ink); }
.nav-toggle { display: none; background: none; border: 0; width: 44px; height: 44px; position: relative; cursor: pointer; }
.nav-toggle span:not(.sr) { position: absolute; left: 10px; right: 10px; height: 2.5px; border-radius: 2px; background: var(--ink); transition: transform .3s var(--ease), top .3s var(--ease); }
.nav-toggle span:nth-child(1) { top: 16px; }
.nav-toggle span:nth-child(2) { top: 25px; }
.nav-toggle[aria-expanded="true"] span:nth-child(1) { top: 21px; transform: rotate(45deg); }
.nav-toggle[aria-expanded="true"] span:nth-child(2) { top: 21px; transform: rotate(-45deg); }

/* hero */
.hero { padding: clamp(56px, 9vw, 110px) 0 clamp(40px, 6vw, 70px); background: linear-gradient(180deg, #fff 0%, var(--sky) 100%); }
.hero-copy { text-align: center; }
.lede { font-size: clamp(1.15rem, 2vw, 1.4rem); color: var(--muted); max-width: 36rem; margin: 26px auto 34px; }
.cta-row { display: flex; gap: 12px; justify-content: center; flex-wrap: wrap; }
.hero-img { margin-top: clamp(44px, 6vw, 70px); border-radius: 22px; overflow: hidden; aspect-ratio: 16 / 8; box-shadow: 0 30px 70px rgba(14,26,34,.16); }
.hero-img img { width: 100%; height: 100%; object-fit: cover; }
.rise { opacity: 0; transform: translateY(16px); animation: rise .8s var(--ease) forwards; }
.hero-copy .rise:nth-child(2) { animation-delay: .1s; } .hero-copy .rise:nth-child(3) { animation-delay: .2s; } .hero-img.rise { animation-delay: .3s; }
@keyframes rise { to { opacity: 1; transform: none; } }
.js .reveal { opacity: 0; transform: translateY(22px); transition: opacity .8s var(--ease), transform .8s var(--ease); }
.js .reveal.in { opacity: 1; transform: none; }

/* services */
.cards { display: grid; grid-template-columns: 1fr 1fr; gap: 28px; }
.card { background: var(--soft); border-radius: var(--r); overflow: hidden; padding-bottom: 26px; transition: transform .3s var(--ease), box-shadow .3s; }
.card:hover { transform: translateY(-4px); box-shadow: 0 18px 44px rgba(14,26,34,.1); }
.card-img { aspect-ratio: 16 / 10; overflow: hidden; margin-bottom: 22px; }
.card-img img { width: 100%; height: 100%; object-fit: cover; }
.card h3, .card p { padding: 0 26px; }
.card h3 { margin-bottom: 8px; }
.card p { color: var(--muted); margin: 0; }

/* how we work */
.band { background: var(--sky); }
.split { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(36px, 6vw, 80px); align-items: center; }
.split-img { border-radius: var(--r); overflow: hidden; aspect-ratio: 5 / 4; }
.split-img img { width: 100%; height: 100%; object-fit: cover; }
.big { font-size: 1.25rem; color: var(--muted); margin: 18px 0 24px; }
.checks { list-style: none; margin: 0; padding: 0; }
.checks li { position: relative; padding: 10px 0 10px 38px; font-weight: 600; color: var(--ink); }
.checks li::before { content: ""; position: absolute; left: 0; top: 12px; width: 24px; height: 24px; border-radius: 50%; background: var(--blue); }
.checks li::after { content: ""; position: absolute; left: 8px; top: 17px; width: 6px; height: 11px; border: solid #fff; border-width: 0 2.5px 2.5px 0; transform: rotate(45deg); }

/* steps */
.steps { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: repeat(4, 1fr); gap: 24px; }
.steps li { background: var(--soft); border-radius: var(--r); padding: 28px 24px; }
.steps span { display: inline-grid; place-items: center; width: 42px; height: 42px; border-radius: 50%; background: var(--blue-ink); color: #fff; font-weight: 800; font-size: 1.15rem; margin-bottom: 18px; }
.steps h3 { margin-bottom: 8px; }
.steps p { color: var(--muted); margin: 0; font-size: 1rem; }

/* area */
.area { background: var(--ink); color: #cfdbe2; }
.area h2 { color: #fff; }
.area-grid { display: grid; grid-template-columns: 1fr 1.2fr; gap: 48px; align-items: center; }
.area-grid p { font-size: 1.2rem; margin-top: 14px; }
.towns { list-style: none; margin: 0; padding: 0; display: flex; flex-wrap: wrap; gap: 10px; }
.towns li { border: 1.5px solid rgba(41,171,226,.55); color: #fff; border-radius: 999px; padding: 8px 18px; font-weight: 600; }

/* faq */
.faq details { border-bottom: 1px solid var(--line); }
.faq details:first-child { border-top: 1px solid var(--line); }
.faq summary { list-style: none; cursor: pointer; padding: 22px 40px 22px 0; position: relative; font-size: 1.25rem; font-weight: 700; color: var(--ink); }
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { content: "+"; position: absolute; right: 4px; top: 50%; transform: translateY(-50%); font-size: 1.8rem; font-weight: 400; color: var(--blue-ink); transition: transform .25s var(--ease); }
.faq details[open] summary::after { transform: translateY(-50%) rotate(45deg); }
.faq details p { color: var(--muted); padding: 0 40px 22px 0; margin: 0; }

/* contact */
.contact { background: var(--sky); }
.contact-grid { display: grid; grid-template-columns: 1fr 1.25fr; gap: 64px; align-items: start; }
.contact-grid > div p { color: var(--muted); font-size: 1.2rem; margin-top: 16px; }
.mail a { color: var(--blue-ink); font-weight: 700; }
.form { display: grid; gap: 16px; background: #fff; border-radius: 18px; padding: 34px; box-shadow: 0 20px 50px rgba(14,26,34,.08); }
.row2 { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
label { display: grid; gap: 6px; font-size: .92rem; font-weight: 700; color: var(--ink); }
.opt { font-weight: 400; color: var(--muted); }
input, select, textarea { font: inherit; font-size: 1rem; color: var(--ink); background: var(--soft); border: 1.5px solid var(--line); border-radius: 10px; padding: 12px 14px; width: 100%; }
input:focus, select:focus, textarea:focus { outline: none; border-color: var(--blue); background: #fff; box-shadow: 0 0 0 4px rgba(41,171,226,.18); }
.form .btn { justify-self: start; }
.form-note { font-size: .95rem; color: var(--muted); margin: 0; min-height: 1.4em; }
.form-note.err { color: #b3261e; }

/* footer */
.footer { padding: 44px 0 30px; border-top: 1px solid var(--line); }
.foot-row { display: flex; align-items: center; justify-content: space-between; gap: 24px; flex-wrap: wrap; }
.foot-row img { height: 44px; width: auto; }
.foot-links { display: flex; gap: 26px; flex-wrap: wrap; }
.foot-links a { text-decoration: none; color: var(--muted); font-weight: 600; }
.foot-links a:hover { color: var(--blue-ink); }
.legal { display: flex; justify-content: space-between; gap: 12px; flex-wrap: wrap; margin-top: 30px; font-size: .85rem; color: var(--muted); }

@media (max-width: 900px) {
  .split, .area-grid, .contact-grid { grid-template-columns: 1fr; gap: 36px; }
  .steps { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 760px) {
  body { font-size: 17px; }
  .wrap { padding: 0 20px; }
  .nav-row { height: 68px; }
  .brand img { height: 40px; }
  .nav-toggle { display: block; }
  .menu { position: fixed; top: 68px; left: 0; right: 0; flex-direction: column; align-items: stretch; gap: 0; background: #fff; padding: 8px 20px 24px; border-bottom: 1px solid var(--line);
    opacity: 0; visibility: hidden; transform: translateY(-6px); transition: opacity .2s, transform .2s var(--ease), visibility 0s .2s; }
  .menu.open { opacity: 1; visibility: visible; transform: none; transition: opacity .2s, transform .2s var(--ease); }
  .menu a { padding: 14px 0; border-bottom: 1px solid var(--line); }
  .menu a.btn { margin-top: 16px; text-align: center; border-bottom: 0; }
  .cards, .steps, .row2 { grid-template-columns: 1fr; }
  .hero-img { aspect-ratio: 4 / 3; border-radius: 16px; }
  .form { padding: 22px; }
}
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .rise { animation: none; opacity: 1; transform: none; }
  .js .reveal { opacity: 1; transform: none; transition: none; }
  .card, .btn { transition: none; }
}

/* shower focus */
.kicker { font-weight: 700; font-size: .85rem; letter-spacing: .16em; text-transform: uppercase; color: var(--blue-ink); margin-bottom: 18px; }
.options { list-style: none; margin: 40px 0 0; padding: 0; display: flex; flex-wrap: wrap; gap: 10px; }
.options li { background: var(--sky); color: var(--ink); border-radius: 999px; padding: 8px 18px; font-weight: 600; font-size: .98rem; }
.soft { background: var(--soft); }
.mini { display: grid; grid-template-columns: repeat(4, 1fr); gap: 18px; }
.mini-card { position: relative; display: block; border-radius: var(--r); overflow: hidden; aspect-ratio: 4 / 5; text-decoration: none; }
.mini-card img { width: 100%; height: 100%; object-fit: cover; transition: transform .6s var(--ease); }
.mini-card:hover img { transform: scale(1.04); }
.mini-card span { position: absolute; left: 0; right: 0; bottom: 0; padding: 40px 16px 16px; color: #fff; font-weight: 700; font-size: 1.1rem; background: linear-gradient(180deg, rgba(14,26,34,0) 0%, rgba(14,26,34,.8) 100%); }
@media (max-width: 760px) { .mini { grid-template-columns: 1fr 1fr; } }