/* ── Reset ────────────────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

:root {
  --ink:    #141414;
  --ink-2:  #3a3a3a;
  --muted:  #6b6b6b;
  --red:    #d10000;
  --red-dk: #a40000;
  --paper:  #ffffff;
  --smoke:  #f5f4f3;
  --line:   #e6e4e2;
  --radius: 6px;
  --font: 'Inter', system-ui, -apple-system, sans-serif;
  --maxw: 1120px;
}

html { scroll-behavior: smooth; }

body {
  font-family: var(--font);
  background: var(--paper);
  color: var(--ink);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

img { max-width: 100%; display: block; }
.container { max-width: var(--maxw); margin: 0 auto; padding: 0 1.5rem; }

/* Red triangle motif (echoes the logo) */
.tri {
  display: inline-block;
  width: 0; height: 0;
  border-left: 5px solid transparent;
  border-right: 5px solid transparent;
  border-bottom: 9px solid var(--red);
  vertical-align: middle;
}
.tri-sm { border-left-width: 4px; border-right-width: 4px; border-bottom-width: 7px; margin: 0 1px; }

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: .55rem;
  font-size: .78rem;
  font-weight: 800;
  letter-spacing: .14em;
  text-transform: uppercase;
  color: var(--ink-2);
  margin-bottom: 1rem;
}

h1, h2, h3, h4 { letter-spacing: -.03em; line-height: 1.08; }

/* ── Buttons ──────────────────────────────────────────────── */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font);
  font-weight: 700;
  font-size: 1rem;
  padding: .85rem 1.6rem;
  border-radius: var(--radius);
  text-decoration: none;
  border: 2px solid transparent;
  cursor: pointer;
  transition: background .18s, color .18s, border-color .18s, transform .12s;
}
.btn-sm { padding: .5rem 1.1rem; font-size: .9rem; }
.btn-block { width: 100%; }

.btn-red { background: var(--red); color: #fff; }
.btn-red:hover { background: var(--red-dk); transform: translateY(-2px); }

.btn-line { background: transparent; color: var(--ink); border-color: var(--line); }
.btn-line:hover { border-color: var(--ink); transform: translateY(-2px); }

/* ── Header ───────────────────────────────────────────────── */
.header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(255,255,255,.9);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--line);
}
.nav { display: flex; align-items: center; justify-content: space-between; height: 66px; }
.brand img { height: 30px; width: auto; }

.nav-links { list-style: none; display: flex; align-items: center; gap: 2rem; }
.nav-links a { color: var(--ink-2); text-decoration: none; font-size: .95rem; font-weight: 600; transition: color .18s; }
.nav-links a:not(.btn):hover { color: var(--ink); }

.burger { display: none; flex-direction: column; gap: 5px; background: none; border: 0; cursor: pointer; padding: 6px; }
.burger span { width: 24px; height: 2px; background: var(--ink); border-radius: 2px; transition: .25s; }
.burger.open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.burger.open span:nth-child(2) { opacity: 0; }
.burger.open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* ── Hero ─────────────────────────────────────────────────── */
.hero { padding: 5.5rem 0 5rem; overflow: hidden; }
.hero-grid { display: grid; grid-template-columns: 1.15fr .85fr; gap: 3rem; align-items: center; }

.hero h1 {
  font-size: clamp(3rem, 7vw, 5.25rem);
  font-weight: 900;
  margin-bottom: 1.4rem;
}
.hero h1 em { color: var(--red); font-style: normal; }

.lead { font-size: 1.15rem; color: var(--muted); max-width: 46ch; }

.hero-cta { display: flex; gap: .9rem; flex-wrap: wrap; margin: 2rem 0 1.5rem; }

.trust { list-style: none; display: flex; flex-wrap: wrap; gap: 1.4rem; }
.trust li { display: inline-flex; align-items: center; gap: .5rem; font-size: .9rem; font-weight: 600; color: var(--ink-2); }

.hero-mark { display: flex; justify-content: center; }
.hero-mark img { width: 100%; max-width: 340px; filter: drop-shadow(0 24px 40px rgba(0,0,0,.12)); }

/* ── Section headings ─────────────────────────────────────── */
.sec-head { margin-bottom: 3rem; }
.sec-head h2, .about-copy h2, .contact-intro h2 {
  font-size: clamp(1.9rem, 4vw, 2.9rem);
  font-weight: 900;
}

/* ── Services ─────────────────────────────────────────────── */
.services { padding: 5.5rem 0; background: var(--smoke); border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }

.cards { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.5rem; }

.card {
  position: relative;
  background: var(--paper);
  border: 1px solid var(--line);
  border-top: 4px solid var(--ink);
  border-radius: var(--radius);
  padding: 2rem 1.75rem;
  transition: border-color .2s, transform .2s, box-shadow .2s;
}
.card:hover { transform: translateY(-4px); box-shadow: 0 16px 40px rgba(0,0,0,.08); border-top-color: var(--red); }
.card-feature { border-top-color: var(--red); }

.tag {
  position: absolute; top: -1px; right: 1.5rem;
  background: var(--red); color: #fff;
  font-size: .68rem; font-weight: 800; letter-spacing: .08em; text-transform: uppercase;
  padding: .3rem .7rem; border-radius: 0 0 5px 5px;
}

.card h3 { font-size: 1.2rem; font-weight: 800; margin-bottom: .6rem; }
.card > p { color: var(--muted); font-size: .95rem; margin-bottom: 1.25rem; }

.ticks { list-style: none; display: flex; flex-direction: column; gap: .5rem; }
.ticks li { position: relative; padding-left: 1.4rem; font-size: .9rem; color: var(--ink-2); }
.ticks li::before {
  content: ""; position: absolute; left: 0; top: .45em;
  width: 0; height: 0;
  border-left: 4px solid transparent; border-right: 4px solid transparent;
  border-bottom: 7px solid var(--red);
}

/* ── About ────────────────────────────────────────────────── */
.about { padding: 6rem 0; }
.about-grid { display: grid; grid-template-columns: 1.2fr .8fr; gap: 4rem; align-items: center; }
.about-copy .lead { margin-bottom: 2.25rem; }

.points { display: flex; flex-direction: column; gap: 1.5rem; }
.point { padding-left: 1.25rem; border-left: 3px solid var(--red); }
.point h4 { font-size: 1.05rem; font-weight: 800; margin-bottom: .2rem; }
.point p { color: var(--muted); font-size: .92rem; }

.about-stats { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; }
.stat {
  background: var(--smoke); border: 1px solid var(--line); border-radius: var(--radius);
  padding: 1.4rem 1.25rem; display: flex; flex-direction: column; gap: .15rem;
}
.stat-n { font-size: 1.8rem; font-weight: 900; color: var(--red); letter-spacing: -.03em; }
.stat-l { font-size: .8rem; font-weight: 600; color: var(--muted); }
.stat-mark { align-items: center; justify-content: center; background: var(--ink); }
.stat-mark img { width: 64px; }

/* ── Contact ──────────────────────────────────────────────── */
.contact { padding: 6rem 0; background: var(--ink); color: #fff; }
.contact-grid { display: grid; grid-template-columns: 1fr 1.1fr; gap: 3.5rem; align-items: start; }
.contact-intro .eyebrow { color: #cfcfcf; }
.contact-intro h2 { color: #fff; }
.contact-intro .lead { color: rgba(255,255,255,.6); margin-bottom: 2rem; }

.contact-line {
  display: flex; flex-direction: column;
  border-top: 1px solid rgba(255,255,255,.14);
  padding: 1.1rem 0;
  text-decoration: none; color: #fff;
  transition: padding-left .18s;
}
.contact-line:last-child { border-bottom: 1px solid rgba(255,255,255,.14); }
.contact-line:hover { padding-left: .5rem; }
.cl-label { font-size: .72rem; font-weight: 800; letter-spacing: .14em; text-transform: uppercase; color: var(--red); }
.cl-value { font-size: 1.3rem; font-weight: 700; }

/* Form */
.form { background: #fff; color: var(--ink); border-radius: 10px; padding: 2rem; display: flex; flex-direction: column; gap: 1.1rem; }
.row { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; }
.field { display: flex; flex-direction: column; gap: .4rem; }
.field label { font-size: .78rem; font-weight: 800; letter-spacing: .06em; text-transform: uppercase; color: var(--ink-2); }
.field label span { color: var(--muted); font-weight: 600; text-transform: none; letter-spacing: 0; }
.field input, .field textarea {
  font-family: var(--font); font-size: .97rem;
  background: var(--smoke); border: 2px solid var(--line); border-radius: var(--radius);
  padding: .7rem .9rem; color: var(--ink); outline: none; resize: vertical;
  transition: border-color .18s, background .18s;
}
.field input::placeholder, .field textarea::placeholder { color: #a8a8a8; }
.field input:focus, .field textarea:focus { border-color: var(--red); background: #fff; }
.field input.error, .field textarea.error { border-color: var(--red); }

.form-status { min-height: 1.2em; font-size: .9rem; text-align: center; color: var(--muted); }
.form-status.ok { color: #1a8a3a; }
.form-status.err { color: var(--red); }

/* ── Footer ───────────────────────────────────────────────── */
.footer { background: #0c0c0c; color: rgba(255,255,255,.5); padding: 2rem 0; }
.footer-inner { display: flex; align-items: center; justify-content: space-between; gap: 1.25rem; flex-wrap: wrap; }
.wordmark { font-size: 1.25rem; font-weight: 900; letter-spacing: -.02em; color: #fff; display: inline-flex; align-items: center; }
.footer p { font-size: .85rem; }
.footer a { color: rgba(255,255,255,.7); text-decoration: none; }
.footer a:hover { color: #fff; }

/* ── Reveal animation ─────────────────────────────────────── */
.reveal { opacity: 0; transform: translateY(22px); transition: opacity .5s ease, transform .5s ease; }
.reveal.in { opacity: 1; transform: none; }
@media (prefers-reduced-motion: reduce) { .reveal { opacity: 1; transform: none; transition: none; } }

/* ── Responsive ───────────────────────────────────────────── */
@media (max-width: 900px) {
  .hero-grid { grid-template-columns: 1fr; }
  .hero-mark { order: -1; }
  .hero-mark img { max-width: 200px; }
  .cards { grid-template-columns: 1fr; }
  .about-grid { grid-template-columns: 1fr; gap: 2.5rem; }
  .contact-grid { grid-template-columns: 1fr; gap: 2.5rem; }
}
@media (max-width: 680px) {
  .nav-links { display: none; }
  .burger { display: flex; }
  .nav-links.show {
    display: flex; flex-direction: column; align-items: flex-start; gap: 1.1rem;
    position: fixed; top: 66px; left: 0; right: 0;
    background: #fff; border-bottom: 1px solid var(--line);
    padding: 1.5rem;
  }
  .row { grid-template-columns: 1fr; }
}