/* Страницы услуг lotospro.com — фирменный стиль «Над водой» (как на главной). Собирается instrumenty/sajt_uslugi/build.py */
:root {
  --night: #0E4A5A; --night-deep: #083642; --coral: #E39A7B; --coral-dark: #B5532F;
  --water: #3FA7B5; --bg: #FFFFFF; --tint: #ECF3F4; --fg: #0E4A5A; --muted: #44636B; --line: #D3E1E4; --accent: #1B6F82;
  --font-display: "Jost", "Segoe UI", Arial, sans-serif; --font-body: "Manrope", "Segoe UI", Arial, sans-serif;
}
* { box-sizing: border-box; }
body { margin: 0; background: var(--bg); color: var(--fg); font: 17px/1.65 var(--font-body); }
h1, h2, h3 { font-family: var(--font-display); font-weight: 500; line-height: 1.12; margin: 0; text-wrap: balance; }
p { margin: 0; }
a { color: var(--accent); }
a:focus-visible, button:focus-visible, summary:focus-visible { outline: 3px solid var(--coral); outline-offset: 3px; }
.wrap { max-width: 1180px; margin-inline: auto; padding-inline: 16px; }

.top { background: #F6FAFB; border-bottom: 1px solid var(--line); }
.top-in { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 10px 28px; padding-block: 16px; }
.brand svg { height: 40px; width: auto; display: block; }
.top nav { display: flex; flex-wrap: wrap; gap: 6px 22px; font: 500 14px var(--font-display); letter-spacing: 0.08em; text-transform: uppercase; }
.top nav a { color: var(--night); text-decoration: none; }
.top nav a:hover { color: var(--coral-dark); }
.top nav .tel { letter-spacing: 0.02em; text-transform: none; font-weight: 600; }

.hero { background: linear-gradient(180deg, #F6FAFB 0%, #E3EFF2 100%); padding-block: 40px 64px; }
.crumbs { display: flex; flex-wrap: wrap; gap: 8px; font-size: 14px; color: var(--muted); margin-bottom: 28px; }
.crumbs a { color: var(--muted); }
.hero h1 { font-size: clamp(2rem, 5vw, 3.6rem); letter-spacing: -0.02em; max-width: 22ch; }
.lead-text { margin-top: 22px; font-size: 19px; color: var(--muted); max-width: 66ch; }
.actions { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 30px; }
.btn { display: inline-block; padding: 14px 26px; border-radius: 999px; font: 600 14px var(--font-body); letter-spacing: 0.06em; text-transform: uppercase; text-decoration: none; border: 1px solid var(--coral); cursor: pointer; }
.btn.primary { background: var(--coral); color: var(--night-deep); }
.btn.ghost { color: var(--night); border-color: var(--night); background: transparent; }
.btn:hover { filter: brightness(1.06); }
.btn:disabled { opacity: 0.55; cursor: wait; }

.block { padding-block: 72px; }
.block.tint { background: var(--tint); }
.eyebrow { display: flex; align-items: center; gap: 14px; font-size: 12px; letter-spacing: 0.14em; text-transform: uppercase; font-weight: 600; color: var(--accent); margin-bottom: 16px; }
.eyebrow::before { content: ""; width: 28px; height: 1px; background: currentColor; }
.block h2 { font-size: clamp(1.7rem, 3.6vw, 2.6rem); letter-spacing: -0.02em; }
.muted { color: var(--muted); margin-top: 16px; max-width: 42ch; }
.split { display: grid; gap: 32px; }
@media (min-width: 900px) { .split { grid-template-columns: minmax(0, 5fr) minmax(0, 7fr); gap: 64px; } }

.rows { list-style: none; margin: 0; padding: 0; border-top: 1px solid var(--line); }
.row { display: grid; grid-template-columns: 44px minmax(0, 1fr); gap: 4px 16px; padding: 22px 0; border-bottom: 1px solid var(--line); }
.row .n { font: 500 18px var(--font-display); color: var(--accent); padding-top: 4px; }
.row h3 { font-size: clamp(1.2rem, 2.2vw, 1.55rem); }
.row p { margin-top: 6px; color: var(--muted); font-size: 16px; }

.check { list-style: none; margin: 0; padding: 0; display: grid; gap: 12px; }
.check li { position: relative; padding: 14px 16px 14px 46px; background: #fff; border: 1px solid var(--line); border-radius: 14px; }
.check li::before { content: ""; position: absolute; left: 16px; top: 19px; width: 16px; height: 9px; border-left: 2px solid var(--water); border-bottom: 2px solid var(--water); transform: rotate(-45deg); }

.steps { list-style: none; counter-reset: s; margin: 28px 0 0; padding: 0; display: grid; gap: 16px; }
@media (min-width: 760px) { .steps { grid-template-columns: repeat(4, minmax(0, 1fr)); } }
.steps li { counter-increment: s; border: 1px solid var(--line); border-radius: 18px; padding: 20px; display: grid; gap: 6px; align-content: start; }
.steps li::before { content: counter(s); font: 500 28px var(--font-display); color: var(--coral-dark); }
.steps b { font: 500 19px var(--font-display); }
.steps span { color: var(--muted); font-size: 15px; }
.chips { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 28px; }
.chips span { border: 1px solid var(--line); border-radius: 999px; padding: 4px 14px; font-size: 13px; color: var(--accent); font-weight: 600; }

.faq { display: grid; gap: 10px; }
.faq details { background: #fff; border: 1px solid var(--line); border-radius: 14px; padding: 4px 18px; }
.faq summary { cursor: pointer; padding: 14px 0; font: 500 18px/1.35 var(--font-display); list-style: none; }
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { content: "+"; float: right; color: var(--coral-dark); margin-left: 12px; }
.faq details[open] summary::after { content: "–"; }
.faq details p { padding: 0 0 16px; color: var(--muted); }

.lead-wrap { background: #E6F0F2; }
.lead { display: grid; gap: 18px; min-width: 0; }
.lead .two { display: grid; gap: 18px; grid-template-columns: repeat(auto-fit, minmax(min(100%, 200px), 1fr)); }
.field { display: grid; gap: 6px; font-size: 12px; letter-spacing: 0.12em; text-transform: uppercase; color: var(--coral-dark); font-weight: 600; }
.field input, .field textarea { font: 400 17px var(--font-body); letter-spacing: 0; text-transform: none; color: var(--night); background: #fff; border: 1px solid #9DBBC3; border-radius: 10px; padding: 10px 12px; width: 100%; }
.field input[type="file"] { padding: 8px; font-size: 14px; }
.field textarea { resize: vertical; min-height: 110px; }
.field input:focus, .field textarea:focus { outline: none; border-color: var(--night); box-shadow: 0 0 0 2px rgba(63, 167, 181, 0.35); }
.hp { position: absolute; left: -9999px; width: 1px; height: 1px; overflow: hidden; }
.consent { display: flex; gap: 10px; align-items: flex-start; font-size: 14.5px; color: var(--muted); }
.consent input { width: 18px; height: 18px; margin-top: 3px; accent-color: var(--coral-dark); }
.status { min-height: 1.4em; color: var(--accent); }

.links { list-style: none; margin: 0; padding: 0; display: flex; flex-wrap: wrap; gap: 10px; }
.links a { display: inline-block; border: 1px solid var(--line); border-radius: 999px; padding: 8px 16px; text-decoration: none; font-weight: 600; font-size: 15px; }
.links a:hover { border-color: var(--accent); }

.cards { list-style: none; margin: 0; padding: 0; display: grid; gap: 16px; grid-template-columns: repeat(auto-fill, minmax(min(100%, 320px), 1fr)); }
.card { display: grid; gap: 10px; height: 100%; padding: 24px; border: 1px solid var(--line); border-radius: 20px; text-decoration: none; color: var(--fg); transition: border-color 0.2s, box-shadow 0.2s; }
.card:hover { border-color: var(--accent); box-shadow: 0 18px 40px -30px rgba(8, 54, 66, 0.5); }
.card .n { font: 500 16px var(--font-display); color: var(--coral-dark); }
.card h2 { font-size: 1.45rem; }
.card p { color: var(--muted); font-size: 15px; }

footer { background: #D5E6EA; color: var(--muted); font-size: 14.5px; }
.foot-in { display: flex; flex-wrap: wrap; justify-content: space-between; gap: 6px 24px; padding-block: 22px 28px; }
footer a { color: var(--muted); }
.srok { display: inline-block; margin-top: 20px; padding: 8px 16px; border-radius: 999px; background: #fff; border: 1px solid var(--line); font-size: 15px; color: var(--muted); }
.srok b { color: var(--coral-dark); font-weight: 700; }
.objs { list-style: none; margin: 0; padding: 0; display: grid; gap: 16px; grid-template-columns: repeat(auto-fill, minmax(min(100%, 340px), 1fr)); }
.obj { display: grid; gap: 8px; align-content: start; padding: 22px; border: 1px solid var(--line); border-radius: 20px; background: #fff; }
.obj-top { display: flex; justify-content: space-between; align-items: center; gap: 8px; }
.obj-god { font: 500 15px var(--font-display); color: var(--coral-dark); }
.obj-tag { font-size: 12px; font-weight: 700; letter-spacing: 0.1em; text-transform: uppercase; color: var(--accent); border: 1px solid var(--line); border-radius: 999px; padding: 2px 10px; }
.obj h3 { font-size: 1.25rem; }
.obj p { color: var(--muted); font-size: 15px; }
.obj .obj-mesto { color: var(--night); font-weight: 600; font-size: 14px; }
.obj-link { font-weight: 600; font-size: 14px; text-decoration: none; margin-top: 4px; }
.sro { margin-top: 14px; font-size: 14px; color: var(--muted); }
.sro::before { content: "✓ "; color: var(--water); font-weight: 700; }

/* статьи /stati/ */
.prose > * { max-width: 820px; }
.prose h2 { font-size: clamp(1.5rem, 3vw, 2.1rem); margin: 48px 0 16px; }
.prose h2:first-child { margin-top: 0; }
.prose p, .prose ul, .prose ol { margin: 0 0 16px; }
.prose li { margin-bottom: 8px; }
.prose .formula { font: 500 19px/1.5 var(--font-display); color: var(--night); background: var(--tint); border-left: 3px solid var(--water); padding: 12px 18px; border-radius: 0 12px 12px 0; overflow-x: auto; }
.tablewrap { overflow-x: auto; margin: 0 0 18px; }
.prose table { border-collapse: collapse; width: 100%; font-size: 15.5px; min-width: 520px; }
.prose th, .prose td { text-align: left; vertical-align: top; padding: 10px 12px; border-bottom: 1px solid var(--line); }
.prose th { font-weight: 700; color: var(--night); background: var(--tint); }
.calc { display: grid; gap: 14px; grid-template-columns: repeat(auto-fill, minmax(min(100%, 220px), 1fr)); align-content: start; }
.calc label { display: grid; gap: 6px; font-size: 14px; font-weight: 600; color: var(--night); }
.calc input { font: inherit; font-weight: 500; padding: 10px 12px; border: 1px solid var(--line); border-radius: 12px; background: #fff; color: var(--fg); width: 100%; }
.calc-out { grid-column: 1 / -1; display: block; padding: 18px 20px; border-radius: 16px; background: var(--tint); }
.calc-out dl { display: grid; grid-template-columns: 1fr auto; gap: 8px 18px; margin: 0; }
.calc-out dt { color: var(--muted); }
.calc-out dd { margin: 0; text-align: right; font-variant-numeric: tabular-nums; }
.calc-note { margin-top: 12px !important; font-size: 13.5px; color: var(--muted); }