:root {
  /* Brand: black + copper orange + silver (sampled from the logo) */
  --navy: #111111;          /* primary (black) */
  --navy-2: #2b2b2b;        /* primary hover */
  --accent: #e8793b;        /* logo orange */
  --accent-2: #d0652a;      /* orange hover */
  --accent-ink: #b4521d;    /* orange for small text on white (readable) */
  --silver: #b9b7b8;        /* logo silver, for text on black */
  --serif: "Crimson Pro", Georgia, "Times New Roman", serif;
  --ink: #1a1a1a;
  --muted: #5f5f5f;
  --line: #e6e6e6;
  --soft: #f7f6f4;
  --bg: #ffffff;
  --radius: 14px;
  --shadow: 0 10px 30px rgba(0, 0, 0, .08);
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: "Inter", system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
  color: var(--ink);
  background: var(--bg);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}
img { max-width: 100%; height: auto; display: block; }
a { color: inherit; }
h1, h2, h3 { color: var(--navy); line-height: 1.2; letter-spacing: -.02em; margin: 0 0 .5em; }
h1, h2 { font-family: var(--serif); letter-spacing: -.01em; }
h1 { font-size: clamp(2.3rem, 5vw, 3.5rem); font-weight: 600; }
h2 { font-size: clamp(1.9rem, 3.4vw, 2.5rem); font-weight: 600; }
h3 { font-size: 1.1rem; font-weight: 600; }
p { margin: 0 0 1em; }
.container { max-width: 1120px; margin: 0 auto; padding: 0 20px; }
.eyebrow {
  display: inline-block; font-size: .78rem; font-weight: 600; letter-spacing: .12em;
  text-transform: uppercase; color: var(--accent-ink); margin-bottom: 12px;
}
.lead { font-size: 1.12rem; color: var(--muted); max-width: 560px; }
.icon { width: 22px; height: 22px; fill: none; stroke: currentColor; stroke-width: 1.7; stroke-linecap: round; stroke-linejoin: round; flex: none; }

/* ---------- Header ---------- */
.site-header {
  position: sticky; top: 0; z-index: 50;
  background: #000;
  border-bottom: 1px solid #222;
}
.nav { display: flex; align-items: center; justify-content: space-between; height: 78px; gap: 16px; }
.brand { display: flex; align-items: center; gap: 12px; text-decoration: none; }
.brand img { width: 52px; height: auto; }
.brand-name { font-family: var(--serif); font-weight: 600; font-size: 1.35rem; color: #fff; line-height: 1.05; }
.brand-name b { color: var(--accent); font-weight: 600; }
.brand-tag { display: block; font-size: .68rem; font-weight: 500; color: var(--silver); letter-spacing: .14em; text-transform: uppercase; margin-top: 3px; }
.site-header .menu-btn { background: transparent; border-color: #333; color: #fff; }
.site-header .menu-btn:hover { border-color: var(--accent); }
.site-header .header-call { background: var(--accent); color: #111; }
.site-header .header-call:hover { background: var(--accent-2); }
.nav-actions { display: flex; align-items: center; gap: 10px; }

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  padding: 13px 22px; border-radius: 10px; font: 600 .97rem/1 inherit; font-family: inherit;
  text-decoration: none; border: 1px solid transparent; cursor: pointer;
  transition: background .15s, border-color .15s, transform .15s;
}
.btn:active { transform: translateY(1px); }
.btn-primary { background: var(--navy); color: #fff; }
.btn-primary:hover { background: var(--navy-2); }
.btn-accent { background: var(--accent); color: #111; }
.btn-accent:hover { background: var(--accent-2); }
.btn-outline { background: #fff; color: var(--navy); border-color: var(--line); }
.btn-outline:hover { border-color: var(--navy); }
.btn-block { width: 100%; }
.btn-lg { padding: 16px 26px; font-size: 1.05rem; }
.header-call { padding: 11px 16px; }

.menu-btn {
  width: 46px; height: 46px; border-radius: 10px; border: 1px solid var(--line);
  background: #fff; display: grid; place-items: center; cursor: pointer; color: var(--navy);
}
.menu-btn:hover { border-color: var(--navy); }

/* ---------- Menu drawer ---------- */
.overlay {
  position: fixed; inset: 0; background: rgba(0, 0, 0, .45);
  opacity: 0; pointer-events: none; transition: opacity .2s; z-index: 90;
}
.drawer {
  position: fixed; top: 0; right: 0; height: 100%; width: min(360px, 88vw);
  background: #fff; z-index: 100; transform: translateX(100%);
  transition: transform .25s ease; display: flex; flex-direction: column;
  box-shadow: -10px 0 40px rgba(0, 0, 0, .12);
}
body.menu-open .overlay { opacity: 1; pointer-events: auto; }
body.menu-open .drawer { transform: none; }
.drawer-head { display: flex; justify-content: space-between; align-items: center; padding: 18px 22px; border-bottom: 1px solid var(--line); }
.drawer-head strong { color: var(--navy); }
.drawer nav { padding: 12px 12px; overflow-y: auto; flex: 1; }
.drawer a, .drawer button.sub-toggle {
  display: flex; width: 100%; align-items: center; justify-content: space-between;
  padding: 13px 12px; border-radius: 8px; text-decoration: none; color: var(--ink);
  font: 500 1rem inherit; font-family: inherit; background: none; border: 0; cursor: pointer; text-align: left;
}
.drawer a:hover, .drawer button.sub-toggle:hover { background: var(--soft); }
.drawer .sub { display: none; padding-left: 10px; border-left: 2px solid var(--line); margin: 2px 0 6px 14px; }
.drawer .sub.open { display: block; }
.drawer .sub a { font-size: .94rem; color: var(--muted); padding: 8px 12px; }
.drawer .sub-label { display: block; font-size: .7rem; font-weight: 600; letter-spacing: .12em; text-transform: uppercase; color: var(--accent-ink); padding: 12px 12px 4px; }
.drawer .sub a:hover { color: var(--navy); }
.drawer .chev { transition: transform .2s; }
.drawer .sub-toggle[aria-expanded="true"] .chev { transform: rotate(180deg); }
.drawer-foot { padding: 18px 22px; border-top: 1px solid var(--line); font-size: .9rem; color: var(--muted); }
.drawer-foot .btn { margin-bottom: 12px; }

/* ---------- Hero ---------- */
.hero { background: #000; color: #fff; padding: 36px 0 76px; position: relative; }
.hero::after {
  content: ""; position: absolute; left: 10%; right: 10%; bottom: 0; height: 1px;
  background: linear-gradient(90deg, transparent, #cfcfcf, transparent);
}
.hero h1 { color: #fff; }
.hero h1 em { font-style: normal; color: var(--accent); }
.hero .lead { color: var(--silver); }
.hero .eyebrow { color: var(--accent); }
.hero .btn-outline { background: transparent; color: #fff; border-color: #444; }
.hero .btn-outline:hover { border-color: var(--silver); }
.hero .hero-points { color: var(--silver); }
.hero-logo { width: min(400px, 100%); margin: 0 0 8px -18px; }
.hero-grid { display: grid; grid-template-columns: 1.15fr .85fr; gap: 56px; align-items: center; }
.hero-cta { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 28px; }
.hero-points { display: flex; flex-wrap: wrap; gap: 8px 22px; margin-top: 30px; padding: 0; list-style: none; color: var(--muted); font-size: .94rem; }
.hero-points li { display: flex; align-items: center; gap: 8px; }
.hero-points .icon { color: var(--accent); width: 18px; height: 18px; stroke-width: 2.2; }

.quote-card {
  background: #fff; color: var(--ink); border: 1px solid var(--line); border-top: 4px solid var(--accent);
  border-radius: var(--radius); padding: 30px; box-shadow: 0 20px 50px rgba(0, 0, 0, .5);
}
.quote-card h2 { font-size: 1.8rem; margin-bottom: 4px; }
.quote-card p { color: var(--muted); font-size: .95rem; }
label { display: block; font-size: .85rem; font-weight: 600; color: var(--ink); margin: 18px 0 8px; }
select {
  width: 100%; padding: 14px 44px 14px 14px; font: inherit; font-size: 1rem; color: var(--ink);
  border: 1px solid var(--line); border-radius: 10px; background: #fff; appearance: none; cursor: pointer;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'%3E%3Cpath d='M1 1l5 5 5-5' fill='none' stroke='%23111111' stroke-width='2'/%3E%3C/svg%3E");
  background-repeat: no-repeat; background-position: right 16px center;
}
select:focus { outline: 2px solid var(--navy); outline-offset: 1px; }
.quote-card .btn { margin-top: 16px; }
.quote-card .or { text-align: center; font-size: .85rem; color: var(--muted); margin: 16px 0 0; }
.quote-card .or a { color: var(--navy); font-weight: 600; text-decoration: none; }
.field-error { color: #b42318; font-size: .85rem; margin-top: 8px; display: none; }

/* ---------- Sections ---------- */
section { padding: 84px 0; }
[id] { scroll-margin-top: 84px; }
.section-head { text-align: center; max-width: 640px; margin: 0 auto 48px; }
.section-head p { color: var(--muted); }
.alt { background: var(--soft); }

.trust { padding: 34px 0; border-bottom: 1px solid var(--line); }
.trust-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; }
.trust-item { display: flex; gap: 12px; align-items: flex-start; }
.trust-item .icon { color: var(--navy); margin-top: 2px; }
.trust-item strong { display: block; color: var(--navy); font-size: .96rem; }
.trust-item span { color: var(--muted); font-size: .88rem; }

.products-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 18px; }
.product-card {
  display: flex; flex-direction: column; gap: 10px; padding: 26px 22px;
  background: #fff; border: 1px solid var(--line); border-radius: var(--radius);
  text-decoration: none; transition: border-color .15s, box-shadow .15s, transform .15s;
}
.product-card:hover { border-color: var(--navy); box-shadow: var(--shadow); transform: translateY(-2px); }
.product-card:hover { border-color: var(--accent); }
.product-card .pi { width: 46px; height: 46px; border-radius: 10px; background: #111; display: grid; place-items: center; color: var(--accent); }
.group-title { display: flex; align-items: center; gap: 14px; font-family: var(--serif); font-size: 1.5rem; font-weight: 600; color: var(--navy); margin: 0 0 18px; }
.group-title::after { content: ""; flex: 1; height: 1px; background: var(--line); }
.products-grid + .group-title { margin-top: 44px; }
.product-card h3 { margin: 6px 0 0; }
.product-card p { color: var(--muted); font-size: .92rem; margin: 0; flex: 1; }
.product-card .more { font-size: .9rem; font-weight: 600; color: var(--navy); display: flex; align-items: center; gap: 6px; }

.steps { display: grid; grid-template-columns: repeat(3, 1fr); gap: 28px; counter-reset: s; }
.step { padding: 4px 0; }
.step::before {
  counter-increment: s; content: counter(s);
  display: grid; place-items: center; width: 40px; height: 40px; border-radius: 50%;
  background: var(--accent); color: #111; font-weight: 700; margin-bottom: 16px;
}
.step p { color: var(--muted); }

.about-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 56px; align-items: center; }
.about-grid ul { list-style: none; padding: 0; margin: 20px 0 0; }
.about-grid li { display: flex; gap: 10px; margin-bottom: 12px; }
.about-grid li .icon { color: var(--accent); stroke-width: 2.2; width: 20px; height: 20px; margin-top: 3px; }
.stat-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.stat { background: #fff; border: 1px solid var(--line); border-radius: var(--radius); padding: 26px; }
.stat strong { display: block; font-size: 1.6rem; color: var(--navy); letter-spacing: -.02em; }
.stat span { color: var(--muted); font-size: .92rem; }

.contact-grid { display: grid; grid-template-columns: .9fr 1.1fr; gap: 32px; }
.contact-list { list-style: none; padding: 0; margin: 0 0 24px; }
.contact-list li { display: flex; gap: 14px; padding: 16px 0; border-bottom: 1px solid var(--line); }
.contact-list li:last-child { border-bottom: 0; }
.contact-list .icon { color: var(--navy); margin-top: 3px; }
.contact-list small { display: block; color: var(--muted); font-size: .8rem; text-transform: uppercase; letter-spacing: .08em; font-weight: 600; }
.contact-list a { text-decoration: none; font-weight: 600; color: var(--navy); }
.hours { width: 100%; border-collapse: collapse; font-size: .95rem; }
.hours td { padding: 3px 0; }
.hours td:last-child { text-align: right; color: var(--muted); }
.map { border: 1px solid var(--line); border-radius: var(--radius); overflow: hidden; min-height: 380px; }
.map iframe { width: 100%; height: 100%; min-height: 380px; border: 0; display: block; }

.cta-band { background: var(--navy); color: #fff; padding: 64px 0; border-top: 4px solid var(--accent); }
.cta-band .container { display: flex; align-items: center; justify-content: space-between; gap: 24px; flex-wrap: wrap; }
.cta-band h2 { color: #fff; margin: 0 0 4px; }
.cta-band p { color: rgba(255, 255, 255, .75); margin: 0; }
.cta-band .btn-outline { background: transparent; color: #fff; border-color: rgba(255, 255, 255, .35); }
.cta-band .btn-outline:hover { border-color: #fff; }
.cta-band .actions { display: flex; gap: 12px; flex-wrap: wrap; }

/* ---------- Footer ---------- */
.site-footer { background: #000; border-top: 4px solid var(--accent); color: rgba(255, 255, 255, .72); padding: 56px 0 28px; font-size: .92rem; }
.footer-grid { display: grid; grid-template-columns: 1.4fr 1fr 1fr 1fr; gap: 32px; }
.site-footer h4 { color: #fff; font-size: .82rem; letter-spacing: .1em; text-transform: uppercase; margin: 0 0 14px; }
.site-footer ul { list-style: none; padding: 0; margin: 0; }
.site-footer li { margin-bottom: 8px; }
.site-footer a { text-decoration: none; }
.site-footer a:hover { color: #fff; }
.site-footer .brand-name { color: #fff; }
.site-footer .brand-tag { color: rgba(255, 255, 255, .55); }
.footer-bottom { border-top: 1px solid rgba(255, 255, 255, .1); margin-top: 40px; padding-top: 22px; font-size: .8rem; color: rgba(255, 255, 255, .5); }
.footer-bottom p { margin: 0 0 6px; }

/* ---------- Product page ---------- */
.page-hero { background: linear-gradient(180deg, var(--soft), #fff); padding: 44px 0 56px; }
.crumbs { font-size: .88rem; color: var(--muted); margin-bottom: 26px; }
.crumbs a { text-decoration: none; color: var(--muted); }
.crumbs a:hover { color: var(--navy); }
.page-hero .pi { width: 58px; height: 58px; border-radius: 14px; background: #111; color: var(--accent); display: grid; place-items: center; margin-bottom: 20px; }
.page-hero .pi .icon { width: 28px; height: 28px; }
.detail-grid { display: grid; grid-template-columns: 1.3fr .7fr; gap: 40px; align-items: start; }
.panel { background: #fff; border: 1px solid var(--line); border-radius: var(--radius); padding: 28px; }
.checklist { list-style: none; padding: 0; margin: 0; }
.checklist li { display: flex; gap: 12px; padding: 10px 0; border-bottom: 1px solid var(--line); }
.checklist li:last-child { border-bottom: 0; }
.checklist .icon { color: var(--accent); stroke-width: 2.2; width: 20px; height: 20px; margin-top: 3px; }
.side-card { position: sticky; top: 100px; }
.side-card p { color: var(--muted); font-size: .94rem; }
.side-card .btn { margin-top: 10px; }
.form-wrap { max-width: 800px; margin: 0 auto; }
.form-frame { background: #fff; border: 1px solid var(--line); border-radius: var(--radius); overflow: hidden; }
.form-frame iframe { width: 100%; height: 1800px; border: 0; display: block; }
.form-alt { text-align: center; font-size: .9rem; margin-top: 12px; }
.form-alt a { color: var(--accent-ink); font-weight: 600; }
.form-empty { text-align: center; padding: 48px 28px; }
.form-empty p { color: var(--muted); max-width: 440px; margin: 0 auto 22px; }
.form-empty .actions { display: flex; gap: 12px; justify-content: center; flex-wrap: wrap; }
.privacy-note { text-align: center; color: var(--muted); font-size: .85rem; margin-top: 16px; }
.other-products { display: flex; flex-wrap: wrap; gap: 10px; justify-content: center; }
.chip { padding: 10px 16px; border: 1px solid var(--line); border-radius: 999px; text-decoration: none; font-size: .92rem; color: var(--navy); background: #fff; }
.chip:hover { border-color: var(--navy); }

/* ---------- Call modal (desktop) ---------- */
.modal { position: fixed; inset: 0; display: none; place-items: center; z-index: 200; background: rgba(0, 0, 0, .5); padding: 20px; }
.modal.open { display: grid; }
.modal-box { background: #fff; border-radius: var(--radius); padding: 34px 30px 28px; max-width: 360px; width: 100%; text-align: center; position: relative; }
.modal-box .pi { width: 56px; height: 56px; border-radius: 50%; background: var(--soft); color: var(--navy); display: grid; place-items: center; margin: 0 auto 14px; }
.modal-box .num { font-size: 1.8rem; font-weight: 700; color: var(--navy); letter-spacing: -.01em; margin: 4px 0 18px; display: block; text-decoration: none; }
.modal-box p { color: var(--muted); font-size: .92rem; margin: 0; }
.modal-close { position: absolute; top: 10px; right: 10px; background: none; border: 0; cursor: pointer; color: var(--muted); padding: 6px; }

/* ---------- Mobile sticky call bar ---------- */
.mobile-bar { display: none; }

/* ---------- Responsive ---------- */
@media (max-width: 980px) {
  .products-grid { grid-template-columns: repeat(2, 1fr); }
  .trust-grid { grid-template-columns: repeat(2, 1fr); }
  .footer-grid { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 860px) {
  .hero-grid, .about-grid, .contact-grid, .detail-grid { grid-template-columns: 1fr; gap: 36px; }
  .steps { grid-template-columns: 1fr; }
  .side-card { position: static; }
  .hero { padding: 44px 0 56px; }
  section { padding: 60px 0; }
}
@media (max-width: 600px) {
  .container { padding: 0 16px; }
  .nav { height: 68px; }
  .brand img { width: 40px; height: 40px; }
  .brand-name { font-size: 1rem; }
  .header-call { display: none; }
  .products-grid, .trust-grid, .footer-grid, .stat-grid { grid-template-columns: 1fr; }
  .hero-cta .btn { flex: 1 1 100%; }
  .quote-card { padding: 22px; }
  .form-frame iframe { height: 2000px; }
  .brand-name { font-size: 1.15rem; }
  .brand img { width: 44px; }
  .hero-logo { width: 88%; margin: 0 auto 4px; }
  body { padding-bottom: 76px; }
  .mobile-bar {
    display: flex; gap: 10px; position: fixed; left: 0; right: 0; bottom: 0; z-index: 60;
    padding: 12px 16px calc(12px + env(safe-area-inset-bottom)); background: #000; border-top: 2px solid var(--accent);
  }
  .mobile-bar .btn { flex: 1; }
  .mobile-bar .btn-primary { background: var(--accent); color: #111; }
  .mobile-bar .btn-outline { background: transparent; color: #fff; border-color: #444; }
}