:root {
  --red: #c8102e;
  --red-dark: #9a0c23;
  --red-soft: #fde8eb;
  --ink: #121417;
  --ink-2: #2a2e33;
  --muted: #5c6370;
  --line: #e4e6ea;
  --paper: #f6f4f1;
  --white: #ffffff;
  --shadow: 0 18px 50px rgba(18, 20, 23, 0.08);
  --radius: 18px;
  --max: 1180px;
}

* { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body {
  font-family: "Source Sans 3", system-ui, sans-serif;
  color: var(--ink);
  background: var(--white);
  line-height: 1.6;
}
img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
ul { list-style: none; }
.req-list { list-style: disc; padding-left: 1.2em; margin: 12px 0 20px; color: var(--ink-2); }
.req-list li { margin: 8px 0; }
.container { width: min(var(--max), calc(100% - 40px)); margin-inline: auto; }

.skip {
  position: absolute; left: -999px; top: 8px;
}
.skip:focus { left: 12px; background: #fff; padding: 8px 12px; z-index: 99; }

/* Header */
.header {
  position: sticky; top: 0; z-index: 50;
  background: rgba(255,255,255,.92);
  backdrop-filter: blur(14px);
  border-bottom: 1px solid var(--line);
}
.header-inner {
  display: flex; align-items: center; justify-content: space-between;
  min-height: 78px; gap: 20px;
}
.logo {
  display: flex; align-items: center; gap: 10px; flex-shrink: 0;
}
.logo img { height: 48px; width: auto; display: block; }
.logo-mark {
  width: 42px; height: 42px; background: var(--red);
  color: #fff; display: grid; place-items: center;
  font-family: Outfit, sans-serif; font-weight: 800; letter-spacing: -.04em;
  font-size: 15px;
}
.cert img { width: 100%; height: 260px; object-fit: contain; background: #fff; border: 1px solid var(--line); margin-bottom: 14px; }
.logo-text { display: flex; flex-direction: column; line-height: 1.05; }
.logo-text strong {
  font-family: Outfit, sans-serif; font-size: 20px; letter-spacing: .08em;
  color: var(--red);
}
.logo-text span { font-size: 11px; color: var(--muted); letter-spacing: .16em; text-transform: uppercase; }

nav { display: flex; align-items: center; gap: 26px; }
nav a { font-size: 15px; font-weight: 600; color: var(--ink-2); }
nav a:hover, nav a.active { color: var(--red); }
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  background: var(--red); color: #fff !important; border: 0;
  padding: 12px 18px; font-weight: 700; font-size: 14px;
  cursor: pointer; transition: .2s background;
}
.btn:hover { background: var(--red-dark); }
.btn-ghost {
  background: transparent; color: var(--ink) !important;
  border: 1px solid var(--ink);
}
.btn-ghost:hover { background: var(--ink); color: #fff !important; }
.btn-light { background: #fff; color: var(--ink) !important; }
.btn-light:hover { background: var(--paper); }
.nav-toggle {
  display: none; background: none; border: 0; font-size: 26px; cursor: pointer;
}

/* Hero */
.hero {
  position: relative; min-height: 86vh;
  background: #1a1c1f center/cover no-repeat;
  color: #fff; display: grid; align-items: end;
}
.hero::after {
  content: ""; position: absolute; inset: 0;
  background: linear-gradient(180deg, rgba(10,10,12,.25) 0%, rgba(10,10,12,.72) 70%);
}
.hero-content { position: relative; z-index: 1; padding: 80px 0 64px; max-width: 760px; }
.eyebrow {
  color: #ffd4d9; font-weight: 700; letter-spacing: .18em;
  text-transform: uppercase; font-size: 12px; margin-bottom: 16px;
}
.hero h1 {
  font-family: Outfit, sans-serif; font-size: clamp(36px, 6vw, 68px);
  line-height: 1.02; letter-spacing: -.03em; margin-bottom: 18px;
}
.hero p { font-size: 19px; color: #e8e8ea; max-width: 620px; margin-bottom: 28px; }
.hero-actions { display: flex; gap: 12px; flex-wrap: wrap; }

.trust {
  background: var(--ink); color: #fff;
  display: grid; grid-template-columns: repeat(4, 1fr);
}
.trust div { padding: 28px 20px; text-align: center; border-right: 1px solid rgba(255,255,255,.08); }
.trust div:last-child { border-right: 0; }
.trust b {
  display: block; font-family: Outfit, sans-serif; font-size: 28px; margin-bottom: 4px;
}
.trust span { font-size: 13px; color: #c9cdd3; }

/* Sections */
section { padding: 88px 0; }
.section-head { max-width: 680px; margin-bottom: 42px; }
.section-head h2, .page-hero h1, h2 {
  font-family: Outfit, sans-serif; letter-spacing: -.03em; line-height: 1.1;
}
.section-head h2 { font-size: clamp(28px, 4vw, 42px); }
.kicker { color: var(--red); font-weight: 700; letter-spacing: .14em; text-transform: uppercase; font-size: 12px; margin-bottom: 10px; }
.lead { font-size: 18px; color: var(--muted); }

.grid-3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px; }
.grid-2 { display: grid; grid-template-columns: 1fr 1fr; gap: 40px; align-items: center; }
.card {
  background: #fff; border: 1px solid var(--line); padding: 28px;
  transition: .2s transform, .2s box-shadow;
}
.card:hover { transform: translateY(-4px); box-shadow: var(--shadow); }
.card .ico {
  width: 46px; height: 46px; background: var(--red-soft); color: var(--red);
  display: grid; place-items: center; font-weight: 800; margin-bottom: 16px;
  font-family: Outfit, sans-serif;
}
.card h3 { font-family: Outfit, sans-serif; font-size: 22px; margin-bottom: 8px; }
.card p { color: var(--muted); font-size: 15px; }
.card a.more { display: inline-block; margin-top: 16px; color: var(--red); font-weight: 700; }

.alt { background: var(--paper); }
.work {
  position: relative; min-height: 280px; overflow: hidden; color: #fff;
}
.work img { width: 100%; height: 280px; object-fit: cover; }
.work figcaption {
  position: absolute; inset: auto 0 0 0; padding: 18px;
  background: linear-gradient(transparent, rgba(0,0,0,.75));
}
.work strong { display: block; font-family: Outfit, sans-serif; }
.work span { font-size: 13px; opacity: .9; }

.cta-band {
  background: var(--red); color: #fff; text-align: center;
}
.cta-band h2 { color: #fff; font-size: clamp(28px, 4vw, 40px); margin-bottom: 12px; }
.cta-band p { margin-bottom: 22px; opacity: .95; }

/* Page hero */
.page-hero {
  background: var(--ink); color: #fff; padding: 72px 0 56px;
}
.page-hero h1 { font-size: clamp(34px, 5vw, 56px); margin-bottom: 12px; }
.page-hero p { color: #c9cdd3; max-width: 640px; font-size: 18px; }

.prose p { margin-bottom: 16px; color: var(--ink-2); }
.prose h2 { font-size: 28px; margin: 28px 0 12px; }
.prose ul { margin: 0 0 16px 18px; }
.prose li { list-style: disc; margin-bottom: 6px; color: var(--ink-2); }

.cert-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px; }
.cert {
  background: #fff; border: 1px solid var(--line); padding: 32px 28px; min-height: 240px;
}
.cert b { display: block; color: var(--red); letter-spacing: .12em; font-size: 12px; margin-bottom: 10px; }
.cert h3 { font-family: Outfit, sans-serif; font-size: 24px; margin-bottom: 10px; }

.contact-grid { display: grid; grid-template-columns: 1fr 1.1fr; gap: 36px; }
.contact-box { background: var(--paper); padding: 28px; }
.contact-box p { margin-bottom: 10px; }
form { display: grid; gap: 12px; }
input, select, textarea {
  width: 100%; border: 1px solid var(--line); padding: 13px 14px;
  font: inherit; background: #fff;
}
textarea { min-height: 120px; resize: vertical; }
.map { width: 100%; height: 320px; border: 0; filter: grayscale(.2); }

footer {
  background: #0e1012; color: #d7d9dd; padding: 48px 0 24px; font-size: 14px;
}
.footer-grid { display: grid; grid-template-columns: 1.4fr 1fr 1fr 1fr; gap: 28px; margin-bottom: 32px; }
footer h4 { color: #fff; font-family: Outfit, sans-serif; margin-bottom: 12px; }
footer a:hover { color: #fff; }
.copy { border-top: 1px solid rgba(255,255,255,.08); padding-top: 16px; color: #9aa0a8; font-size: 13px; }

.float-wa, .float-fb {
  position: fixed; right: 18px; z-index: 40;
  color: #fff; width: 56px; height: 56px;
  border-radius: 50%; display: grid; place-items: center;
  font-weight: 800;
}
.float-wa {
  bottom: 18px;
  background: #25d366;
  box-shadow: 0 10px 24px rgba(37,211,102,.4);
}
.float-fb {
  bottom: 84px;
  background: #1877f2;
  box-shadow: 0 10px 24px rgba(24,119,242,.35);
  font-family: Outfit, sans-serif;
  font-size: 22px;
}

@media (max-width: 900px) {
  .nav-toggle { display: block; }
  nav {
    display: none; position: absolute; left: 0; right: 0; top: 78px;
    background: #fff; flex-direction: column; align-items: flex-start;
    padding: 16px 20px 24px; border-bottom: 1px solid var(--line); gap: 14px;
  }
  nav.open { display: flex; }
  .trust, .grid-3, .cert-grid, .footer-grid, .contact-grid, .grid-2 {
    grid-template-columns: 1fr;
  }
  .trust div { border-right: 0; border-bottom: 1px solid rgba(255,255,255,.08); }
  section { padding: 64px 0; }
}