:root {
  --blue: #0c4e99;
  --blue-deep: #083a73;
  --blue-bright: #078fdb;
  --red: #e31818;
  --red-deep: #c01414;
  --black: #111111;
  --white: #ffffff;
  --gray: #f5f7fa;
  --muted: #5a6573;
  --line: #d8dee8;
  --ink: #111111;
  --paper: #ffffff;
  --bg: #f5f7fa;
  --header-bg: #ffffff;
  --hero-overlay: linear-gradient(180deg, rgba(12, 78, 153, 0.55) 0%, rgba(17, 17, 17, 0.62) 100%);
  --shadow: 0 12px 32px rgba(17, 17, 17, 0.1);
  --radius: 6px;
  --max: 1160px;
  --header-h: 108px;
  --font: "Inter", Arial, sans-serif;
  --display: "Barlow Condensed", "Oswald", Impact, sans-serif;
}

*,
*::before,
*::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }
html, body { margin: 0; padding: 0; }
body {
  font-family: var(--font);
  color: var(--ink);
  background: var(--bg);
  line-height: 1.6;
  text-rendering: optimizeLegibility;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}
img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
button, input, select, textarea { font: inherit; }
::selection { background: rgba(7, 143, 219, 0.24); }

.skip {
  position: absolute;
  left: -999px;
  top: 8px;
}
.skip:focus {
  left: 8px;
  z-index: 200;
  background: #fff;
  padding: 8px 12px;
}

.wrap {
  width: min(var(--max), calc(100% - 36px));
  margin-inline: auto;
}

/* Trust strip */
.trust-strip {
  background: var(--blue);
  color: #fff;
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 0.02em;
}
.trust-strip .wrap {
  display: flex;
  justify-content: center;
  gap: 22px;
  flex-wrap: wrap;
  padding: 8px 0;
}
.trust-strip a { color: #fff; }
.trust-strip .stars { color: #ffd15a; letter-spacing: 1px; }

/* Header */
.header {
  position: sticky;
  top: 0;
  z-index: 60;
  background: rgba(255, 255, 255, 0.94);
  backdrop-filter: blur(16px) saturate(1.15);
  -webkit-backdrop-filter: blur(16px) saturate(1.15);
  border-bottom: 1px solid var(--line);
}
.header.is-scrolled { box-shadow: 0 8px 22px rgba(17, 17, 17, 0.08); }
.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: var(--header-h);
  gap: 16px;
}
.logo {
  display: flex;
  align-items: center;
  background: #fff;
  padding: 4px 8px;
  flex-shrink: 0;
}
.logo img {
  height: 96px;
  width: auto;
  max-width: none;
  object-fit: contain;
}
.nav {
  display: flex;
  align-items: center;
  gap: 16px;
}
.nav a {
  position: relative;
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--blue);
  padding: 4px 0;
  transition: color 0.15s ease;
}
.nav a:hover,
.nav a.active { color: var(--red); }
.nav a.active::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  height: 2px;
  background: currentColor;
  border-radius: 1px;
}
.header-cta {
  display: flex;
  align-items: center;
  gap: 10px;
}
.header-phone {
  font-weight: 800;
  color: var(--blue);
  white-space: nowrap;
  transition: color 0.15s ease;
}
.header-phone:hover { color: var(--red); }
.menu-btn {
  display: none;
  position: relative;
  width: 44px;
  height: 44px;
  border: 1px solid var(--line);
  background: #fff;
  color: var(--blue);
  border-radius: var(--radius);
  cursor: pointer;
  padding: 0;
}
.menu-btn span {
  position: absolute;
  left: 13px;
  width: 18px;
  height: 2px;
  background: currentColor;
  border-radius: 1px;
  transition: transform 0.2s ease, opacity 0.2s ease, top 0.2s ease;
}
.menu-btn span:nth-child(1) { top: 14px; }
.menu-btn span:nth-child(2) { top: 21px; }
.menu-btn span:nth-child(3) { top: 28px; }
body.nav-open .menu-btn span:nth-child(1) { top: 21px; transform: rotate(45deg); }
body.nav-open .menu-btn span:nth-child(2) { opacity: 0; }
body.nav-open .menu-btn span:nth-child(3) { top: 21px; transform: rotate(-45deg); }

/* Buttons — rectangular, small radius */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  border: 0;
  border-radius: var(--radius);
  padding: 13px 18px;
  font-weight: 800;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  font-size: 13px;
  cursor: pointer;
  transition: transform 0.15s ease, background 0.15s ease, box-shadow 0.15s ease;
  white-space: nowrap;
}
.btn:hover { transform: translateY(-1px); }
.btn:active { transform: none; }
.btn:focus-visible { outline: 3px solid var(--blue-bright); outline-offset: 2px; }
.btn-red { background: var(--red); color: #fff; box-shadow: 0 8px 18px rgba(227, 24, 24, 0.22); }
.btn-red:hover { background: var(--red-deep); }
.btn-blue { background: var(--blue); color: #fff; }
.btn-blue:hover { background: var(--blue-deep); }
.btn-ghost {
  background: transparent;
  color: #fff;
  border: 2px solid #fff;
}
.btn-ghost:hover { background: rgba(255, 255, 255, 0.12); }
.btn-ghost-dark {
  background: transparent;
  color: var(--blue);
  border: 2px solid var(--blue);
}

/* Hero */
.hero {
  position: relative;
  min-height: min(78vh, 720px);
  display: flex;
  align-items: flex-end;
  color: #fff;
  overflow: hidden;
}
.hero picture,
.hero img.hero-bg {
  position: absolute;
  inset: 0;
}
.hero img.hero-bg,
.hero picture img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center 60%;
}
.hero-shade {
  position: absolute;
  inset: 0;
  background: var(--hero-overlay);
}
.hero-copy {
  position: relative;
  z-index: 1;
  padding: 56px 0 48px;
  max-width: 760px;
  text-shadow: 0 2px 18px rgba(0, 0, 0, 0.32);
}
.hero h1,
h1 {
  font-family: var(--display);
  font-weight: 800;
  letter-spacing: -0.01em;
  text-transform: uppercase;
  line-height: 0.95;
  margin: 0 0 14px;
  text-wrap: balance;
}
.hero h1 { font-size: clamp(42px, 7vw, 72px); }
.hero p { font-size: 18px; max-width: 560px; margin: 0 0 22px; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 12px; }
.hero-copy .btn,
.page-hero .btn { text-shadow: none; }
.micro-proof {
  margin-top: 16px;
  font-size: 14px;
  font-weight: 600;
  color: #f3f6fb;
}

/* Page hero (inner pages) */
.page-hero {
  position: relative;
  min-height: 320px;
  display: flex;
  align-items: flex-end;
  color: #fff;
  overflow: hidden;
}
.page-hero img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.page-hero .hero-shade { position: absolute; inset: 0; background: var(--hero-overlay); }
.page-hero .wrap { position: relative; z-index: 1; padding: 48px 0 36px; text-shadow: 0 2px 16px rgba(0, 0, 0, 0.35); }
.page-hero h1 { font-size: clamp(34px, 6vw, 56px); }
.crumbs { font-size: 13px; font-weight: 600; opacity: 0.9; margin-bottom: 8px; }
.crumbs a:hover { text-decoration: underline; }

/* Sections */
section { padding: 72px 0; }
.section-head {
  margin-bottom: 28px;
}
.kicker {
  font-size: 12px;
  font-weight: 800;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--red);
  margin: 0 0 8px;
}
h2 {
  font-family: var(--display);
  font-size: clamp(30px, 4vw, 44px);
  font-weight: 800;
  letter-spacing: 0.01em;
  text-transform: uppercase;
  line-height: 1;
  margin: 0 0 10px;
  text-wrap: balance;
}
h3 {
  font-family: var(--display);
  font-size: 26px;
  font-weight: 800;
  letter-spacing: 0.03em;
  text-transform: uppercase;
  margin: 0 0 8px;
}
.lede { color: var(--muted); max-width: 640px; }

/* Trust banner */
.trust-banner {
  background: var(--paper);
  border-bottom: 1px solid var(--line);
  padding: 28px 0;
}
.trust-grid {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 16px;
  text-align: center;
}
.trust-item strong {
  display: block;
  font-family: var(--display);
  font-size: 28px;
  color: var(--blue);
  letter-spacing: 0.03em;
}
.trust-item span {
  font-size: 13px;
  font-weight: 600;
  color: var(--muted);
}

/* Cards */
.grid-4,
.grid-3,
.grid-2 { display: grid; gap: 18px; }
.grid-4 { grid-template-columns: repeat(4, 1fr); }
.grid-3 { grid-template-columns: repeat(3, 1fr); }
.grid-2 { grid-template-columns: repeat(2, 1fr); }

.card {
  background: var(--paper);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow);
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}
.card:hover {
  transform: translateY(-3px);
  box-shadow: 0 18px 36px rgba(17, 17, 17, 0.12);
}
.card .media {
  aspect-ratio: 4 / 3;
  overflow: hidden;
  background: #dfe6ef;
}
.card .media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.35s ease;
}
.card:hover .media img { transform: scale(1.03); }
.card-body { padding: 18px; }
.card-body p { margin: 0 0 14px; color: var(--muted); }

.split {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 28px;
  align-items: center;
}
.split img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  border-radius: var(--radius);
}
.pair {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
}
.pair figure { margin: 0; }
.pair figcaption {
  font-size: 12px;
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--blue);
  margin-top: 8px;
}

.points { list-style: none; padding: 0; margin: 16px 0 22px; }
.points li {
  position: relative;
  padding: 8px 0 8px 22px;
  font-weight: 600;
}
.points li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 15px;
  width: 10px;
  height: 10px;
  background: var(--red);
}

/* Reviews */
.review-slider {
  max-width: 720px;
}
.review-slider-viewport {
  position: relative;
  overflow: hidden;
}
.review-slider .review,
.review-slider .review.rise,
.review-slider .review.rise.is-in {
  margin: 0;
  opacity: 0;
  transform: translateX(36px);
  pointer-events: none;
  position: absolute;
  inset: 0;
  transition: opacity 0.55s ease, transform 0.55s ease;
}
.review-slider .review.is-on,
.review-slider .review.is-on.rise,
.review-slider .review.is-on.rise.is-in {
  position: relative;
  opacity: 1;
  transform: none;
  pointer-events: auto;
}
.review-dots {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-top: 16px;
}
.review-dots button {
  width: 8px;
  height: 8px;
  padding: 0;
  border: 0;
  border-radius: 999px;
  background: var(--line);
  cursor: pointer;
  transition: width 0.3s ease, background 0.3s ease;
}
.review-dots button.is-on {
  width: 28px;
  background: var(--red);
}
@media (prefers-reduced-motion: reduce) {
  .review-slider .review { transition: none; }
}
.review {
  background: var(--paper);
  border: 1px solid var(--line);
  border-left: 4px solid var(--red);
  padding: 22px;
  border-radius: var(--radius);
}
.review .stars { color: #e3a000; letter-spacing: 2px; font-size: 16px; }
.review p { font-size: 18px; margin: 10px 0 8px; }
.review cite {
  display: block;
  font-style: normal;
  font-size: 14px;
  font-weight: 700;
  color: var(--muted);
}

/* Process */
.steps {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
}
.step {
  background: var(--paper);
  border: 1px solid var(--line);
  padding: 22px;
  border-radius: var(--radius);
}
.step .num {
  font-family: var(--display);
  font-size: 40px;
  color: var(--red);
  line-height: 1;
}

/* FAQ */
.faq details {
  background: var(--paper);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 14px 16px;
  margin-bottom: 10px;
}
.faq summary {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 12px;
  cursor: pointer;
  font-weight: 700;
  list-style: none;
}
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after {
  content: "+";
  color: var(--red);
  font-size: 20px;
  line-height: 1;
  font-weight: 800;
}
.faq details[open] summary::after { content: "–"; }
.faq details p { color: var(--muted); margin: 10px 0 0; }

/* CTA band */
.cta-band {
  background: var(--blue);
  color: #fff;
  text-align: center;
}
.cta-band h2 { color: #fff; }
.cta-band p { color: #d7e6f6; }
.cta-band .hero-actions { justify-content: center; }

/* Footer */
.footer {
  background: var(--header-bg);
  color: var(--ink);
  padding: 48px 0 24px;
  border-top: 1px solid var(--line);
}
.footer-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr 1fr;
  gap: 24px;
}
.footer h4 {
  font-family: var(--display);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--blue);
  margin: 0 0 10px;
}
.footer p { color: var(--muted); }
.footer a { display: block; padding: 4px 0; color: var(--blue); transition: color 0.15s ease; }
.footer a:hover { color: var(--red); }
.footer .logo { display: inline-block; margin-bottom: 12px; }
.footer .logo img { height: 70px; background: #fff; }
.footer-phone { color: var(--blue); font-weight: 800; }
.legal {
  display: flex;
  justify-content: space-between;
  gap: 12px;
  flex-wrap: wrap;
  border-top: 1px solid var(--line);
  margin-top: 28px;
  padding-top: 16px;
  font-size: 13px;
  color: var(--muted);
}

/* Forms */
.form label {
  display: block;
  font-size: 13px;
  font-weight: 700;
  margin: 12px 0 6px;
}
.form input,
.form select,
.form textarea {
  width: 100%;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 12px;
  background: #fff;
  transition: border-color 0.15s ease, box-shadow 0.15s ease;
}
.form input:focus,
.form select:focus,
.form textarea:focus {
  outline: 3px solid rgba(7, 143, 219, 0.35);
  border-color: var(--blue-bright);
}
.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
}
.success {
  background: #e8f6ee;
  border: 1px solid #b7e0c5;
  color: #146b48;
  padding: 18px;
  border-radius: var(--radius);
  font-weight: 600;
}
.phone-block {
  background: var(--blue);
  color: #fff;
  padding: 22px;
  border-radius: var(--radius);
  margin-bottom: 22px;
}
.phone-block a { color: #fff; font-size: 28px; font-weight: 800; }

/* Work filters + lightbox */
.filters { display: flex; flex-wrap: wrap; gap: 8px; margin-bottom: 22px; }
.filter-btn {
  border: 1px solid var(--line);
  background: #fff;
  border-radius: var(--radius);
  padding: 8px 12px;
  min-height: 40px;
  font-weight: 800;
  font-size: 12px;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  cursor: pointer;
  transition: background 0.15s ease, color 0.15s ease, border-color 0.15s ease;
}
.filter-btn.is-on,
.filter-btn:hover {
  background: var(--blue);
  color: #fff;
  border-color: var(--blue);
}
.project-card { cursor: pointer; text-align: left; width: 100%; padding: 0; font: inherit; color: inherit; }
.lb {
  position: fixed;
  inset: 0;
  background: rgba(8, 12, 20, 0.88);
  z-index: 80;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 24px;
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
  transition: opacity 0.2s ease, visibility 0.2s ease;
}
.lb.is-open {
  opacity: 1;
  visibility: visible;
  pointer-events: auto;
}
.lb-card {
  background: #fff;
  max-width: 920px;
  width: 100%;
  border-radius: var(--radius);
  overflow: hidden;
}
.lb-card img { width: 100%; max-height: 62vh; object-fit: contain; background: #111; }
.lb-meta { padding: 16px 18px; display: flex; justify-content: space-between; gap: 12px; align-items: center; }
.lb-nav { display: flex; gap: 8px; }
.lb-close {
  position: absolute;
  top: 16px;
  right: 16px;
  background: #fff;
  border: 0;
  width: 40px;
  height: 40px;
  border-radius: var(--radius);
  font-weight: 800;
  cursor: pointer;
}

/* Mobile bar */
.mobile-bar {
  display: none;
  position: fixed;
  left: 0;
  right: 0;
  bottom: 0;
  z-index: 70;
  background: #fff;
  border-top: 1px solid var(--line);
  padding: 10px 12px calc(10px + env(safe-area-inset-bottom));
  gap: 8px;
}
.mobile-bar .btn { flex: 1; }

.signs { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
.sign {
  background: var(--paper);
  border: 1px solid var(--line);
  padding: 16px;
  border-radius: var(--radius);
  font-weight: 600;
}

.rise { opacity: 0; transform: translateY(12px); transition: 0.45s ease; }
.rise.is-in { opacity: 1; transform: none; }

@media (max-width: 980px) {
  .nav { display: none; }
  body.nav-open .nav {
    display: flex;
    flex-direction: column;
    position: absolute;
    top: var(--header-h);
    left: 0;
    right: 0;
    background: #fff;
    border-bottom: 1px solid var(--line);
    padding: 12px 18px 18px;
    align-items: stretch;
    gap: 0;
    box-shadow: 0 16px 32px rgba(17, 17, 17, 0.12);
  }
  body.nav-open .nav a {
    width: 100%;
    padding: 12px 4px;
    border-bottom: 1px solid var(--line);
  }
  body.nav-open .nav a.active::after { display: none; }
  body.nav-open::before {
    content: "";
    position: fixed;
    inset: 0;
    background: rgba(17, 17, 17, 0.32);
    z-index: 50;
  }
  .menu-btn { display: inline-flex; align-items: center; justify-content: center; }
  .header-phone { display: none; }
  .grid-4, .grid-3, .trust-grid, .steps, .footer-grid { grid-template-columns: 1fr 1fr; }
  .split, .form-row, .signs { grid-template-columns: 1fr; }
}

@media (max-width: 720px) {
  .trust-strip .wide { display: none; }
  .grid-4, .grid-3, .grid-2, .trust-grid, .steps, .footer-grid, .pair { grid-template-columns: 1fr; }
  .mobile-bar { display: flex; }
  body { padding-bottom: 96px; }
  .header-cta .btn { display: none; }
  section { padding: 52px 0; }
  .logo img { height: 72px; }
  :root { --header-h: 88px; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .btn:hover,
  .card:hover,
  .card:hover .media img { transform: none; }
  .rise { opacity: 1; transform: none; transition: none; }
  .lb { transition: none; }
}

html { color-scheme: light; }
.btn, .filter-btn, .menu-btn, .review-dots button { touch-action: manipulation; }
.nav a:focus-visible {
  outline: 3px solid var(--blue-bright);
  outline-offset: 4px;
  border-radius: 2px;
}
.btn-ghost-dark:hover { background: rgba(12, 78, 153, 0.08); }
.logo img { max-width: none; }
@media (hover: none) {
  .btn:hover,
  .card:hover { transform: none; }
  .card:hover { box-shadow: var(--shadow); }
}