:root {
  --blue: #0d6eae;
  --green: #4fae78;
  --teal: #567d74;
  --ink: #232323;
  --text: #555;
  --line: #e6e6e6;
  --paper: #f3f3f2;
  --icon: #cfe8d3;
  --max: 1160px;
  --font: "Segoe UI", Roboto, "Helvetica Neue", Arial, "Noto Sans", sans-serif;
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; font-family: var(--font); color: var(--text); background: #fff; font-size: 17px; line-height: 1.65; }
img { max-width: 100%; height: auto; display: block; }
a { color: var(--blue); }
h1, h2, h3 { color: var(--ink); font-weight: 300; line-height: 1.2; margin: 0 0 .6em; }
h1, h2.big { font-size: clamp(2rem, 4.5vw, 3.1rem); }
h3 { font-size: 1.25rem; font-weight: 400; }
.wrap { max-width: var(--max); margin: 0 auto; padding: 0 24px; }
.center { text-align: center; }
.sr { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); }

/* top bar + header */
.topbar { border-bottom: 1px solid var(--line); font-size: .8rem; }
.topbar .wrap { max-width: none; display: flex; justify-content: flex-end; gap: 14px; padding: 4px 32px; }
.topbar a { color: #888; text-decoration: none; text-transform: uppercase; letter-spacing: .08em; }
.topbar a[aria-current] { color: var(--ink); font-weight: 600; }
.header { position: sticky; top: 0; z-index: 20; background: #fcfbff; border-bottom: 1px solid var(--line); }
.header .wrap { max-width: none; display: flex; align-items: center; justify-content: space-between; padding: 10px 32px; gap: 24px; }
.logo img { height: 58px; width: auto; }
.nav ul { list-style: none; display: flex; gap: 30px; margin: 0; padding: 0; }
.nav a { color: var(--ink); text-decoration: none; text-transform: uppercase; font-size: .88rem; letter-spacing: .06em; padding: 6px 0; border-bottom: 1px solid transparent; }
.nav a:hover, .nav a[aria-current] { border-bottom-color: var(--ink); }
.menu-btn { display: none; background: none; border: 1px solid var(--ink); padding: 8px 14px; font: inherit; font-size: .85rem; text-transform: uppercase; letter-spacing: .06em; cursor: pointer; }

/* hero */
.hero { position: relative; min-height: min(72vh, 640px); display: flex; align-items: center; background: #333 center/cover no-repeat; }
.hero .claims { padding: 0 40px; }
.hero h1, .hero p { display: table; background: #fff; color: var(--ink); margin: 0 0 22px; padding: 4px 16px; }
.hero h1 { font-size: clamp(1.4rem, 3vw, 2.1rem); }
.hero p { font-size: clamp(1rem, 2vw, 1.3rem); font-weight: 300; margin-bottom: 0; }
.pagehead { position: relative; background: #222 center/cover no-repeat; color: #fff; text-align: center; padding: 90px 24px; }
.pagehead::before { content: ""; position: absolute; inset: 0; background: rgba(0, 0, 0, .5); }
.pagehead h1 { position: relative; color: #fff; margin: 0; }

/* sections */
section { padding: 80px 0; }
.intro img { width: 330px; margin: 0 auto 30px; }
.intro p { font-weight: 600; color: #666; }
.cols3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 48px; margin-top: 50px; }
.cols3 svg { width: 64px; height: 64px; fill: var(--icon); margin: 0 auto 14px; display: block; }
.cols3 img { aspect-ratio: 4/3; object-fit: cover; width: 100%; margin-bottom: 18px; }
.paper { background: var(--paper); background-image: radial-gradient(rgba(0,0,0,.035) 1px, transparent 1px); background-size: 7px 7px; }
.grid4 { display: grid; grid-template-columns: repeat(4, 1fr); gap: 30px; margin: 40px 0; }
.grid4 a { display: block; overflow: hidden; }
.grid4 img { width: 100%; aspect-ratio: 1; object-fit: cover; transition: transform .4s; }
.grid4 a:hover img { transform: scale(1.05); }
.cards { display: grid; grid-template-columns: repeat(4, 1fr); gap: 30px; margin: 40px 0; }
.card { text-align: center; }
.card img { width: 100%; aspect-ratio: 1; object-fit: cover; margin-bottom: 14px; }
.card h3 { margin-bottom: .2em; font-size: 1.1rem; }
.card p { margin: 0; font-size: .95rem; }
.btn { display: inline-block; background: var(--ink); color: #fff; text-decoration: none; padding: 15px 32px; border: 1px solid var(--ink); font: inherit; cursor: pointer; transition: background .2s, color .2s; }
.btn:hover { background: #fff; color: var(--ink); }
.btn.ghost { background: transparent; border-color: rgba(255,255,255,.7); color: #fff; }
.btn.ghost:hover { background: #fff; color: var(--teal); }
.cta { background: var(--teal); text-align: center; }
.cta h2 { color: #fff; }
.prose { max-width: 820px; margin: 0 auto; }
.prose ul { padding-left: 1.2em; }
.prose li { margin-bottom: 1em; }
.split { display: grid; grid-template-columns: 1.2fr 1fr; gap: 50px; align-items: center; }

/* contact + forms */
.contact { display: grid; grid-template-columns: 1fr 1fr; gap: 50px; align-items: start; }
.contact iframe { width: 100%; height: 380px; border: 0; }
.contact h3 { margin-bottom: .3em; }
.contact h3 a { color: var(--ink); text-decoration: none; }
.contact h3 a:hover { color: var(--blue); }
form { max-width: 720px; margin: 40px auto 0; }
.field { margin-bottom: 22px; }
.field > label, legend { display: block; font-size: .9rem; color: var(--ink); margin-bottom: 6px; padding: 0; }
input[type=text], input[type=email], input[type=tel], input[type=date], select, textarea { width: 100%; font: inherit; padding: 12px 14px; border: 1px solid #cfcfcf; background: #fff; color: var(--ink); border-radius: 0; }
input:focus, select:focus, textarea:focus { outline: 2px solid var(--green); outline-offset: 1px; }
textarea { min-height: 140px; resize: vertical; }
fieldset { border: 0; padding: 0; margin: 0 0 22px; }
.opts { display: grid; grid-template-columns: repeat(auto-fill, minmax(210px, 1fr)); gap: 6px 18px; }
.opts label { display: flex; align-items: center; gap: 8px; font-size: .95rem; cursor: pointer; }
.hp { position: absolute; left: -9999px; }
.form-msg { margin-top: 18px; padding: 14px 18px; background: #eaf6ee; border-left: 4px solid var(--green); color: var(--ink); }
.form-msg.err { background: #fdecec; border-left-color: #c0392b; }
.form-msg:empty { display: none; }

/* footer */
.footer { padding: 34px 0; text-align: center; font-size: .9rem; border-top: 1px solid var(--line); }
.footer p { margin: 0; }

/* lightbox */
.lb { position: fixed; inset: 0; background: rgba(0,0,0,.92); display: none; align-items: center; justify-content: center; z-index: 50; }
.lb.open { display: flex; }
.lb img { max-width: 92vw; max-height: 88vh; }
.lb button { position: absolute; background: none; border: 0; color: #fff; font-size: 2.6rem; cursor: pointer; padding: 14px 20px; line-height: 1; }
.lb .x { top: 6px; right: 10px; }
.lb .p { left: 6px; top: 50%; transform: translateY(-50%); }
.lb .n { right: 6px; top: 50%; transform: translateY(-50%); }

@media (max-width: 1100px) {
  .menu-btn { display: block; }
  .nav { display: none; position: absolute; top: 100%; left: 0; right: 0; background: #fff; border-bottom: 1px solid var(--line); }
  .nav.open { display: block; }
  .nav ul { flex-direction: column; gap: 0; padding: 8px 32px 16px; }
  .nav a { display: block; padding: 12px 0; border-bottom: 1px solid var(--line); }
}
@media (max-width: 900px) {
  .cols3, .contact, .split { grid-template-columns: 1fr; }
  .grid4, .cards { grid-template-columns: repeat(2, 1fr); gap: 16px; }
  section { padding: 56px 0; }
  .hero .claims { padding: 0 16px; }
  .header .wrap, .topbar .wrap { padding-left: 16px; padding-right: 16px; }
  .logo img { height: 44px; }
  .intro img { width: 240px; }
}
