:root {
  --black: #000;
  --panel: #0e1112;
  --line: #1f2a2c;
  --text: #f2f5f5;
  --muted: #a9b6b8;
  --teal: #47b8c3;
  --teal-dark: #3b8b92;
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  background: var(--black);
  color: var(--text);
  font-family: "Poppins", system-ui, -apple-system, "Segoe UI", sans-serif;
  font-size: 17px;
  line-height: 1.65;
}
img { max-width: 100%; display: block; }
a { color: var(--teal); }
.wrap { width: min(1160px, 100% - 40px); margin-inline: auto; }

/* header */
header {
  position: sticky; top: 0; z-index: 10;
  background: rgba(0,0,0,.92);
  backdrop-filter: blur(6px);
  border-bottom: 1px solid var(--line);
}
.nav { display: flex; align-items: center; justify-content: space-between; gap: 20px; padding: 14px 0; }
.nav .brand img { height: 58px; width: auto; }
.nav ul { display: flex; gap: 28px; list-style: none; margin: 0; padding: 0; }
.nav ul a { color: var(--text); text-decoration: none; font-size: 15px; }
.nav ul a:hover, .nav ul a.active { color: var(--teal); }
.menu-toggle { display: none; background: none; border: 1px solid var(--line); color: var(--text); border-radius: 8px; padding: 6px 12px; font: inherit; }

/* buttons */
.btn {
  display: inline-block; text-decoration: none; font-weight: 600; font-size: 15px;
  padding: 13px 26px; border-radius: 999px; transition: background .2s, color .2s;
}
.btn-primary { background: var(--teal); color: #001214; }
.btn-primary:hover { background: var(--teal-dark); color: #fff; }
.btn-ghost { border: 1.5px solid var(--teal); color: var(--teal); }
.btn-ghost:hover { background: var(--teal); color: #001214; }
.btns { display: flex; flex-wrap: wrap; gap: 14px; margin-top: 28px; }

/* type */
h1, h2, h3 { font-weight: 700; line-height: 1.15; margin: 0 0 16px; }
h1 { font-size: clamp(34px, 5vw, 56px); }
h2 { font-size: clamp(28px, 3.6vw, 40px); }
h3 { font-size: 21px; }
.eyebrow { color: var(--teal); text-transform: uppercase; letter-spacing: .18em; font-size: 13px; font-weight: 600; margin-bottom: 12px; }
.lead { color: var(--muted); font-size: 19px; max-width: 640px; }
p { margin: 0 0 14px; }

/* sections */
section { padding: 88px 0; }
section.alt { background: var(--panel); }
.hero { padding: 72px 0 88px; }
.hero-grid { display: grid; grid-template-columns: 1fr 1.1fr; gap: 56px; align-items: center; }
.hero-grid .logo { justify-self: center; width: min(360px, 80%); }

.grid { display: grid; gap: 22px; }
.g2 { grid-template-columns: repeat(2, 1fr); }
.g3 { grid-template-columns: repeat(3, 1fr); }
.card { background: var(--panel); border: 1px solid var(--line); border-radius: 18px; padding: 28px; }
section.alt .card { background: #000; }
.card h3 { color: var(--text); }
.card p { color: var(--muted); margin: 0; }
.num { color: var(--teal); font-weight: 700; font-size: 15px; margin-bottom: 8px; display: block; }

/* stats */
.stats { display: grid; grid-template-columns: repeat(5, 1fr); gap: 18px; margin: 36px 0 24px; }
.stat strong { display: block; color: var(--teal); font-size: clamp(34px, 4vw, 48px); line-height: 1.1; }
.stat span { color: var(--muted); font-size: 13px; text-transform: uppercase; letter-spacing: .1em; }

/* work cards */
.work-card { display: block; text-decoration: none; color: var(--text); background: var(--panel); border: 1px solid var(--line); border-radius: 18px; overflow: hidden; transition: border-color .2s; }
.work-card:hover { border-color: var(--teal); }
.work-card .img { aspect-ratio: 4/3; background: #000; display: grid; place-items: center; overflow: hidden; }
.work-card .img img { width: 100%; height: 100%; object-fit: cover; object-position: top; }
.work-card .body { padding: 22px 24px; }
.work-card p { color: var(--muted); margin: 0; }

/* services list */
.service { display: grid; grid-template-columns: 300px 1fr; gap: 40px; align-items: center; padding: 40px 0; border-top: 1px solid var(--line); }
.service:first-of-type { border-top: 0; }
.service .img { background: #000; border: 1px solid var(--line); border-radius: 16px; overflow: hidden; height: 300px; display: grid; place-items: center; }
.service .img img { max-height: 100%; width: auto; object-fit: contain; }
.service ul { color: var(--muted); padding-left: 20px; margin: 10px 0 0; }

.price { color: var(--teal); font-weight: 700; font-size: 18px; margin: -6px 0 10px; }
.price-note { color: var(--muted); font-size: 14px; margin: 24px 0 0; }
.offer-band { padding: 48px 0; background: linear-gradient(135deg, #062a2e, #000 75%); border-top: 1px solid var(--line); }
.offer { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 24px; }
.offer h2 { margin-bottom: 12px; }
.offer .checks { max-width: 560px; }

/* case studies */
.meta { display: grid; grid-template-columns: repeat(3, auto); justify-content: start; gap: 40px; margin: 20px 0 24px; }
.meta div span { display: block; color: var(--teal); font-size: 12px; letter-spacing: .14em; text-transform: uppercase; font-weight: 600; }
.case-grid { display: grid; grid-template-columns: 1.2fr 1fr; gap: 48px; align-items: start; }
.checks { list-style: none; padding: 0; margin: 0; }
.checks li { padding: 8px 0 8px 28px; position: relative; border-bottom: 1px solid var(--line); color: var(--muted); }
.checks li::before { content: ""; position: absolute; left: 4px; top: 17px; width: 10px; height: 10px; border-radius: 50%; background: var(--teal); }
.gallery { display: grid; gap: 14px; margin-top: 36px; }
.gallery.phones { grid-template-columns: repeat(6, 1fr); }
.gallery.posts { grid-template-columns: repeat(5, 1fr); }
.gallery figure { margin: 0; background: #000; border: 1px solid var(--line); border-radius: 12px; overflow: hidden; }
.gallery figure img { width: 100%; height: auto; }
.gallery figcaption { font-size: 12px; color: var(--muted); padding: 8px 10px; }
.pill-row { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 18px; }
.pill { border: 1px solid var(--teal-dark); color: var(--teal); border-radius: 999px; padding: 5px 14px; font-size: 13px; }
.before-now { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; margin: 18px 0; }
.before-now div { background: var(--panel); border: 1px solid var(--line); border-radius: 14px; padding: 16px 18px; }
.before-now span { display: block; font-size: 12px; letter-spacing: .14em; text-transform: uppercase; color: var(--teal); font-weight: 600; }

/* band */
.band { background: linear-gradient(135deg, #062a2e, #000 70%); border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); text-align: center; }
.band .lead { margin-inline: auto; }
.band .btns { justify-content: center; }

/* contact */
.contact-grid { display: grid; grid-template-columns: 1fr 1.2fr; gap: 48px; }
.contact-list { list-style: none; padding: 0; margin: 24px 0 0; }
.contact-list li { padding: 14px 0; border-bottom: 1px solid var(--line); }
.contact-list span { display: block; color: var(--teal); font-size: 12px; letter-spacing: .14em; text-transform: uppercase; font-weight: 600; }
.contact-list a { color: var(--text); text-decoration: none; font-size: 18px; }
form { background: var(--panel); border: 1px solid var(--line); border-radius: 18px; padding: 30px; }
label { display: block; font-size: 14px; color: var(--muted); margin: 0 0 6px; }
input[type=text], input[type=email], textarea {
  width: 100%; background: #000; color: var(--text); border: 1px solid var(--line);
  border-radius: 10px; padding: 12px 14px; font: inherit; margin-bottom: 18px;
}
input:focus, textarea:focus { outline: 2px solid var(--teal); border-color: transparent; }
textarea { min-height: 130px; resize: vertical; }
.checkgrid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 6px 16px; margin-bottom: 18px; }
.checkgrid label { display: flex; gap: 8px; align-items: center; color: var(--text); margin: 0; }
.checkgrid input { accent-color: var(--teal); }
button.btn { border: 0; cursor: pointer; font-family: inherit; }
.form-note { font-size: 13px; color: var(--muted); margin-top: 12px; }
.thanks { display: none; color: var(--teal); margin-top: 14px; }

/* footer */
footer { border-top: 1px solid var(--line); padding: 44px 0; color: var(--muted); font-size: 14px; }
.foot { display: flex; flex-wrap: wrap; justify-content: space-between; align-items: center; gap: 20px; }
.foot img { height: 40px; width: auto; }
.foot a { color: var(--muted); text-decoration: none; }
.foot a:hover { color: var(--teal); }
.foot-links { display: flex; flex-wrap: wrap; gap: 22px; }

/* responsive */
@media (max-width: 960px) {
  .hero-grid, .case-grid, .contact-grid { grid-template-columns: 1fr; }
  .hero-grid .logo { width: min(260px, 70%); }
  .g3 { grid-template-columns: repeat(2, 1fr); }
  .stats { grid-template-columns: repeat(3, 1fr); }
  .service { grid-template-columns: 1fr; gap: 20px; }
  .gallery.phones { grid-template-columns: repeat(3, 1fr); }
  .gallery.posts { grid-template-columns: repeat(3, 1fr); }
}
@media (max-width: 720px) {
  section { padding: 64px 0; }
  .menu-toggle { display: block; }
  .nav { flex-wrap: wrap; }
  .nav ul { display: none; width: 100%; flex-direction: column; gap: 4px; padding: 8px 0; }
  .nav ul.open { display: flex; }
  .nav ul a { display: block; padding: 8px 0; font-size: 17px; }
  .nav .cta { display: none; }
  .nav .brand img { height: 38px; }
  .g2, .g3 { grid-template-columns: 1fr; }
  .stats { grid-template-columns: repeat(2, 1fr); }
  .meta { grid-template-columns: 1fr; gap: 12px; }
  .gallery.phones, .gallery.posts { grid-template-columns: repeat(2, 1fr); }
  .checkgrid { grid-template-columns: 1fr; }
  .service .img { height: 240px; }
}