/* template-accountant – SELLTIQUE WEB. No build step. Brand colours in :root. */
@font-face {
  font-family: "Manrope"; font-style: normal; font-weight: 200 800; font-display: swap;
  src: url(../fonts/manrope-cyrillic.woff2) format("woff2");
  unicode-range: U+0301, U+0400-045F, U+0490-0491, U+04B0-04B1, U+2116;
}
@font-face {
  font-family: "Manrope"; font-style: normal; font-weight: 200 800; font-display: swap;
  src: url(../fonts/manrope-latin.woff2) format("woff2");
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}

:root {
  --ink: #13233a;        /* headings, header */
  --text: #2d3a4b;
  --muted: #5d6b7c;
  --bg: #f7f6f2;
  --surface: #ffffff;
  --line: #e3e1da;
  --accent: #2f7d5b;     /* buttons, highlights */
  --accent-ink: #ffffff;
  --accent-soft: #e6f1ec;
  --radius: 14px;
  --shadow: 0 1px 2px rgba(19,35,58,.06), 0 8px 24px rgba(19,35,58,.06);
  --wrap: 1120px;
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body {
  margin: 0; font-family: "Manrope", system-ui, sans-serif; font-size: 17px; line-height: 1.6;
  color: var(--text); background: var(--bg);
}
img, svg { display: block; max-width: 100%; }
a { color: var(--accent); }
h1, h2, h3 { color: var(--ink); line-height: 1.2; margin: 0 0 .5em; }
h1 { font-size: clamp(2rem, 5vw, 3.2rem); font-weight: 800; letter-spacing: -.02em; }
h2 { font-size: clamp(1.5rem, 3.2vw, 2.1rem); font-weight: 800; letter-spacing: -.01em; }
h3 { font-size: 1.15rem; font-weight: 700; }
p { margin: 0 0 1em; }
.wrap { max-width: var(--wrap); margin: 0 auto; padding: 0 20px; }
.narrow { max-width: 760px; }

/* Demo ribbon */
.demo-ribbon { background: var(--ink); color: #d7dde6; font-size: .85rem; text-align: center; padding: 8px 16px; }
.demo-ribbon a, .demo-ribbon strong { color: #fff; }

/* Buttons */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: .5em;
  background: var(--accent); color: var(--accent-ink); text-decoration: none; font-weight: 700;
  padding: .85em 1.4em; border-radius: 999px; border: 2px solid var(--accent); cursor: pointer; font: inherit; font-weight: 700;
  transition: transform .15s ease, background .15s ease;
}
.btn:hover { transform: translateY(-1px); }
.btn:focus-visible, a:focus-visible, input:focus-visible, select:focus-visible, textarea:focus-visible, summary:focus-visible {
  outline: 3px solid #f2b84b; outline-offset: 2px;
}
.btn-ghost { background: transparent; color: var(--ink); border-color: var(--ink); }
.btn-small { padding: .5em 1em; font-size: .9rem; }
.btn-full { width: 100%; }

/* Header */
.site-header { position: sticky; top: 0; z-index: 20; background: rgba(247,246,242,.92); backdrop-filter: blur(8px); border-bottom: 1px solid transparent; transition: border-color .2s; }
.site-header.scrolled { border-color: var(--line); }
.header-inner { display: flex; align-items: center; justify-content: space-between; min-height: 68px; gap: 16px; }
.brand { display: flex; align-items: center; gap: 10px; text-decoration: none; color: var(--ink); font-weight: 800; min-width: 0; }
.brand-mark { flex: none; width: 38px; height: 38px; border-radius: 10px; background: var(--ink); color: #fff; display: grid; place-items: center; font-size: 1.1rem; }
.brand-name { white-space: nowrap; overflow: hidden; text-overflow: ellipsis; max-width: 52vw; }
.nav { display: flex; align-items: center; gap: 22px; }
.nav a { color: var(--ink); text-decoration: none; font-weight: 600; font-size: .95rem; }
.nav a.btn { color: var(--accent-ink); }
.menu-toggle { display: none; background: none; border: 0; width: 44px; height: 44px; padding: 10px; cursor: pointer; }
.menu-toggle span { display: block; height: 2px; background: var(--ink); margin: 5px 0; border-radius: 2px; }

/* Hero */
.hero { padding: 56px 0 64px; }
.hero-inner { display: grid; grid-template-columns: 1.3fr 1fr; gap: 48px; align-items: center; }
.eyebrow { color: var(--accent); font-weight: 700; text-transform: uppercase; letter-spacing: .08em; font-size: .8rem; }
.lead { font-size: 1.15rem; color: var(--muted); max-width: 34em; }
.hero-cta { display: flex; flex-wrap: wrap; gap: 12px; margin: 24px 0; }
.trust { list-style: none; padding: 0; margin: 0; display: flex; flex-wrap: wrap; gap: 10px 20px; color: var(--ink); font-weight: 600; font-size: .95rem; }
.trust li::before { content: "✓"; color: var(--accent); margin-right: 6px; font-weight: 800; }
.hero-card { background: var(--surface); border-radius: var(--radius); box-shadow: var(--shadow); padding: 28px; border-top: 5px solid var(--accent); }
.hero-card h2 { font-size: 1.35rem; }

/* Forms */
label { display: block; font-weight: 600; color: var(--ink); font-size: .92rem; margin-bottom: 12px; }
input, select, textarea {
  display: block; width: 100%; margin-top: 6px; font: inherit; font-weight: 400; color: var(--text);
  padding: .7em .85em; border: 1px solid var(--line); border-radius: 10px; background: #fff;
}
textarea { resize: vertical; }
.form-note { font-size: .82rem; color: var(--muted); margin: 10px 0 0; }

/* Sections */
.section { padding: 72px 0; }
.section-alt { background: var(--surface); }
.section-title { margin-bottom: .3em; }
.section-sub { color: var(--muted); max-width: 40em; margin-bottom: 32px; }
.grid { display: grid; gap: 20px; }
.services { grid-template-columns: repeat(3, 1fr); }
.card { background: var(--surface); border-radius: var(--radius); box-shadow: var(--shadow); padding: 26px; }
.section-alt .card { background: var(--bg); box-shadow: none; }
.ico { width: 40px; height: 40px; padding: 8px; border-radius: 10px; background: var(--accent-soft); stroke: var(--accent); fill: none; stroke-width: 1.8; stroke-linecap: round; stroke-linejoin: round; margin-bottom: 14px; }
.card p { margin: 0; color: var(--muted); }

.steps { list-style: none; padding: 0; margin: 32px 0 0; display: grid; grid-template-columns: repeat(3, 1fr); gap: 28px; }
.step-n { display: grid; place-items: center; width: 44px; height: 44px; border-radius: 50%; background: var(--ink); color: #fff; font-weight: 800; margin-bottom: 14px; }
.steps p { color: var(--muted); margin: 0; }

.prices { grid-template-columns: repeat(3, 1fr); align-items: stretch; }
.price { background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius); padding: 28px; }
.price-featured { border: 2px solid var(--accent); box-shadow: var(--shadow); }
.amount { font-size: 1.9rem; font-weight: 800; color: var(--ink); margin: .2em 0 .6em; }
.amount span { font-size: 1rem; font-weight: 600; color: var(--muted); }
.price ul { padding-left: 1.1em; margin: 0; color: var(--muted); }

details { background: var(--bg); border-radius: 12px; padding: 4px 20px; margin-bottom: 12px; }
summary { cursor: pointer; font-weight: 700; color: var(--ink); padding: 14px 0; list-style: none; }
summary::-webkit-details-marker { display: none; }
summary::after { content: "+"; float: right; color: var(--accent); font-size: 1.3rem; line-height: 1; }
details[open] summary::after { content: "–"; }
details p { color: var(--muted); }

.contact { display: grid; grid-template-columns: 1fr 1fr; gap: 48px; align-items: start; }
.contact-list { list-style: none; padding: 0; margin: 16px 0 24px; }
.contact-list li { padding: 12px 0; border-bottom: 1px solid var(--line); color: var(--ink); font-weight: 600; }
.contact-list span { display: block; font-size: .8rem; text-transform: uppercase; letter-spacing: .06em; color: var(--muted); font-weight: 700; }
.contact-list a { color: var(--ink); text-decoration: none; }

.site-footer { background: var(--ink); color: #c5ceda; padding: 28px 0; font-size: .9rem; }
.footer-inner { display: flex; justify-content: space-between; flex-wrap: wrap; gap: 8px; }
.site-footer p { margin: 0; }
.site-footer a { color: #fff; }

.call-fab { display: none; position: fixed; right: 16px; bottom: 16px; width: 56px; height: 56px; border-radius: 50%; background: var(--accent); box-shadow: 0 6px 20px rgba(0,0,0,.2); place-items: center; z-index: 30; }
.call-fab svg { width: 26px; height: 26px; fill: #fff; }

/* Mobile */
@media (max-width: 900px) {
  .hero-inner, .contact { grid-template-columns: 1fr; gap: 32px; }
  .services, .prices, .steps { grid-template-columns: 1fr; }
  .menu-toggle { display: block; }
  .nav { position: absolute; top: 100%; left: 0; right: 0; flex-direction: column; align-items: stretch; gap: 0; background: var(--surface); border-bottom: 1px solid var(--line); padding: 8px 20px 16px; display: none; }
  .nav.open { display: flex; }
  .nav a { padding: 12px 0; border-bottom: 1px solid var(--line); }
  .nav a.btn { margin-top: 12px; border: 0; }
  .section { padding: 56px 0; }
  .hero { padding: 36px 0 48px; }
  .call-fab { display: grid; }
}
@media (min-width: 600px) and (max-width: 900px) {
  .services, .prices { grid-template-columns: repeat(2, 1fr); }
}
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .btn { transition: none; }
}