:root {
  --ink: #1c1f23;
  --ink-2: #2a2e34;
  --ink-soft: #4a5058;
  --paper: #ffffff;
  --sand: #f4f2ec;
  --line: #dedad0;
  --yellow: #d19b0a;
  --yellow-hover: #e3ab14;
  --on-dark: #e9e6df;
  --on-dark-soft: #b3b0a8;
  --radius: 4px;
  --wrap: 1120px;
  --head: "Oswald", "Arial Narrow", sans-serif;
  --body: "Source Sans 3", "Segoe UI", Arial, sans-serif;
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: var(--body);
  font-size: 1.0625rem;
  line-height: 1.65;
  color: var(--ink);
  background: var(--paper);
}
img, svg { max-width: 100%; display: block; }
a { color: inherit; }
h1, h2, h3 { font-family: var(--head); font-weight: 600; line-height: 1.15; margin: 0 0 .5em; letter-spacing: .01em; }
h1 { font-size: clamp(2rem, 4.5vw, 3rem); }
h2 { font-size: clamp(1.6rem, 3vw, 2.2rem); }
h3 { font-size: 1.25rem; }
p { margin: 0 0 1em; }

.wrap { max-width: var(--wrap); margin: 0 auto; padding: 0 16px; }
@media (min-width: 700px) { .wrap { padding: 0 24px; } }

.skip { position: absolute; left: -9999px; }
.skip:focus { left: 16px; top: 16px; z-index: 100; background: var(--yellow); color: var(--ink); padding: 8px 14px; }

/* ---------- Header ---------- */
.site-header { background: var(--ink); color: var(--on-dark); position: sticky; top: 0; z-index: 50; }
.site-header .wrap { display: flex; align-items: center; justify-content: space-between; min-height: 72px; gap: 16px; }
.brand { text-decoration: none; line-height: 1.1; }
.brand strong { display: block; font-family: var(--head); font-size: 1.2rem; font-weight: 600; color: #fff; }
.brand span { font-size: .78rem; color: var(--on-dark-soft); letter-spacing: .04em; }
.hazard { height: 8px; background: repeating-linear-gradient(-45deg, var(--yellow) 0 12px, var(--ink) 12px 24px); }

.menu-btn { display: none; background: none; border: 1px solid #555; color: #fff; border-radius: var(--radius); padding: 8px 12px; font: inherit; cursor: pointer; }
.nav { display: flex; align-items: center; gap: 4px; }
.nav a { text-decoration: none; color: var(--on-dark); padding: 8px 12px; font-weight: 600; font-size: .95rem; border-bottom: 2px solid transparent; }
.nav a:hover { color: #fff; }
.nav a[aria-current="page"] { border-bottom-color: var(--yellow); color: #fff; }
.nav .btn { margin-left: 8px; border-bottom: 0; }

@media (max-width: 880px) {
  .menu-btn { display: block; }
  .nav { display: none; position: absolute; top: 72px; left: 0; right: 0; background: var(--ink); flex-direction: column; align-items: stretch; padding: 8px 16px 20px; border-top: 1px solid #333; }
  .nav.open { display: flex; }
  .nav a { padding: 12px 4px; border-bottom: 1px solid #333; }
  .nav a[aria-current="page"] { border-bottom-color: var(--yellow); }
  .nav .btn { margin: 12px 0 0; text-align: center; }
}

/* ---------- Buttons ---------- */
.btn { display: inline-block; text-decoration: none; font-weight: 700; padding: 12px 22px; border-radius: var(--radius); border: 2px solid transparent; cursor: pointer; font: 700 1rem var(--body); transition: background .15s; }
.btn-primary { background: var(--yellow); color: var(--ink) !important; }
.btn-primary:hover { background: var(--yellow-hover); }
.btn-ghost { border-color: #6b6f75; color: #fff; }
.btn-ghost:hover { border-color: #fff; }
.btn-dark { background: var(--ink); color: #fff; }
.btn-dark:hover { background: var(--ink-2); }
.btn-row { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 24px; }

/* ---------- Sections ---------- */
.hero { background: var(--ink); color: var(--on-dark); padding: 72px 0 80px; }
.hero .wrap { display: grid; grid-template-columns: 1.3fr 1fr; gap: 48px; align-items: center; }
.hero h1 { color: #fff; }
.hero p.lead { font-size: 1.1rem; max-width: 36em; color: var(--on-dark); }
.hero p.lead + p.lead { color: var(--on-dark-soft); font-size: 1.02rem; }
.hero .art { justify-self: center; width: min(240px, 60vw); }
@media (max-width: 760px) { .hero .wrap { grid-template-columns: 1fr; } .hero .art { display: none; } .hero { padding: 48px 0 56px; } }

.page-head { background: var(--ink); color: var(--on-dark); padding: 56px 0 48px; }
.page-head h1 { color: #fff; margin-bottom: .3em; }
.page-head p { color: var(--on-dark-soft); font-size: 1.1rem; max-width: 40em; margin: 0; }

.section { padding: 72px 0; }
.section.sand { background: var(--sand); }
.section-intro { max-width: 44em; margin-bottom: 36px; color: var(--ink-soft); }
.eyebrow { font-size: .8rem; font-weight: 700; letter-spacing: .12em; text-transform: uppercase; color: #9a7208; margin-bottom: 8px; }

.certs { background: var(--sand); border-bottom: 1px solid var(--line); padding: 20px 0; }
.certs ul { list-style: none; margin: 0; padding: 0; display: flex; flex-wrap: wrap; justify-content: center; gap: 10px; }
.certs li { background: #fff; border: 1px solid var(--line); padding: 7px 14px; font-size: .9rem; font-weight: 600; border-radius: var(--radius); }
.certs li::before { content: "✓"; color: #9a7208; margin-right: 6px; }

.grid { display: grid; gap: 20px; grid-template-columns: repeat(auto-fit, minmax(260px, 1fr)); }
.card { background: #fff; border: 1px solid var(--line); border-top: 4px solid var(--yellow); padding: 24px; border-radius: var(--radius); }
.card p { color: var(--ink-soft); margin: 0; }
.card .more { display: inline-block; margin-top: 14px; font-weight: 700; color: var(--ink); }

.service { display: grid; grid-template-columns: 56px 1fr; gap: 20px; padding: 28px 0; border-bottom: 1px solid var(--line); }
.service:last-child { border-bottom: 0; }
.service .num { font-family: var(--head); font-size: 1.8rem; color: #9a7208; line-height: 1; }
.service ul { margin: .4em 0 0; padding-left: 1.2em; color: var(--ink-soft); }
.service p { color: var(--ink-soft); margin-bottom: .4em; }
.service .price-note { font-size: .9rem; font-weight: 700; color: var(--ink); }

.steps { display: grid; gap: 20px; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); counter-reset: step; }
.step { position: relative; padding-top: 52px; }
.step::before { counter-increment: step; content: counter(step); position: absolute; top: 0; left: 0; width: 40px; height: 40px; display: grid; place-items: center; background: var(--ink); color: var(--yellow); font-family: var(--head); font-size: 1.2rem; border-radius: 50%; }
.step p { color: var(--ink-soft); margin: 0; }

.plans { display: grid; gap: 20px; grid-template-columns: repeat(auto-fit, minmax(260px, 1fr)); align-items: stretch; }
.plan { background: #fff; border: 1px solid var(--line); border-radius: var(--radius); padding: 28px; display: flex; flex-direction: column; }
.plan.featured { border: 2px solid var(--yellow); position: relative; }
.plan.featured .tag { position: absolute; top: -13px; left: 24px; background: var(--yellow); font-size: .75rem; font-weight: 700; letter-spacing: .08em; text-transform: uppercase; padding: 3px 10px; border-radius: var(--radius); }
.plan .price { font-family: var(--head); font-size: 2.6rem; font-weight: 600; line-height: 1; margin: 8px 0 4px; }
.plan .price small { font-family: var(--body); font-size: 1rem; font-weight: 400; color: var(--ink-soft); }
.plan .plan-min { font-weight: 700; font-size: .95rem; margin: 6px 0 0; }
.plan ul { padding-left: 1.2em; color: var(--ink-soft); flex: 1; margin: 16px 0 24px; }
.plan li { margin-bottom: 6px; }
.fine { font-size: .95rem; color: var(--ink-soft); margin-top: 28px; }

.two-col { display: grid; grid-template-columns: 1.4fr 1fr; gap: 48px; align-items: start; }
@media (max-width: 800px) { .two-col { grid-template-columns: 1fr; gap: 32px; } }
.panel { background: var(--sand); border: 1px solid var(--line); padding: 24px; border-radius: var(--radius); }
.panel h3 { margin-bottom: 12px; }
.panel ul { margin: 0; padding-left: 1.2em; }
.panel p:last-child { margin-bottom: 0; }

.cta-band { background: var(--yellow); padding: 48px 0; }
.cta-band .wrap { display: flex; flex-wrap: wrap; justify-content: space-between; align-items: center; gap: 20px; }
.cta-band h2 { margin: 0 0 4px; }
.cta-band p { margin: 0; }

/* ---------- Form ---------- */
.form { display: grid; gap: 18px; }
.form .row { display: grid; gap: 18px; grid-template-columns: 1fr 1fr; }
@media (max-width: 600px) { .form .row { grid-template-columns: 1fr; } }
.form label { display: block; font-weight: 700; font-size: .95rem; margin-bottom: 6px; }
.form label .opt { font-weight: 400; color: var(--ink-soft); }
.form input, .form select, .form textarea { width: 100%; font: inherit; padding: 11px 12px; border: 1px solid #bdb8ab; border-radius: var(--radius); background: #fff; color: var(--ink); }
.form input:focus, .form select:focus, .form textarea:focus { outline: 3px solid rgba(209,155,10,.35); border-color: var(--yellow); }
.form textarea { min-height: 150px; resize: vertical; }
.form .hp { position: absolute; left: -9999px; }
.form .note { font-size: .9rem; color: var(--ink-soft); margin: 0; }
.form-status { display: none; padding: 14px 16px; border-radius: var(--radius); font-weight: 600; }
.form-status.ok { display: block; background: #e6f4ea; color: #1d5e2f; border: 1px solid #a8d5b5; }
.form-status.err { display: block; background: #fdecea; color: #8a1f17; border: 1px solid #f0b4ae; }

.contact-list { list-style: none; padding: 0; margin: 0 0 20px; }
.contact-list li { margin-bottom: 14px; }
.contact-list strong { display: block; font-size: .8rem; letter-spacing: .08em; text-transform: uppercase; color: var(--ink-soft); }
.contact-list a { font-size: 1.15rem; font-weight: 700; text-decoration: none; }
.contact-list a:hover { text-decoration: underline; }

/* ---------- Footer ---------- */
.site-footer { background: var(--ink); color: var(--on-dark-soft); padding: 48px 0 28px; font-size: .95rem; }
.site-footer .cols { display: grid; gap: 32px; grid-template-columns: 1.4fr 1fr 1fr; margin-bottom: 32px; }
@media (max-width: 760px) { .site-footer .cols { grid-template-columns: 1fr; } }
.site-footer h4 { font-family: var(--head); font-weight: 500; color: #fff; font-size: 1.05rem; margin: 0 0 12px; }
.site-footer ul { list-style: none; padding: 0; margin: 0; }
.site-footer li { margin-bottom: 6px; }
.site-footer a { text-decoration: none; color: var(--on-dark); }
.site-footer a:hover { color: #fff; text-decoration: underline; }
.site-footer .legal { border-top: 1px solid #33373d; padding-top: 20px; font-size: .85rem; }