/* Стили страниц калькулятора закята. Токены совпадают с landing-en.html. */
:root {
  --bg: #F6F2EC; --card: #FFFFFF; --ink: #1F2A28; --ink2: #5A6B66; --mute: #9BA7A2;
  --line: #EAE2D4; --primary: #2F7D6B; --deep: #1F5F51; --soft: #DCEAE2;
  --accent: #E9A33E; --asoft: #FCE9C6; --coral: #D67060;
  --fbd: 'Fraunces', Georgia, serif; --fbody: 'Manrope', system-ui, sans-serif;
}
@media (prefers-color-scheme: dark) {
  :root { --bg: #0F1A17; --card: #16241F; --ink: #E8EFEC; --ink2: #A9B8B2; --mute: #6F807A; --line: #24352F; --soft: #1D332B; --asoft: #3A2E17; }
}
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
body { font-family: var(--fbody); background: var(--bg); color: var(--ink); line-height: 1.6; }
a { color: var(--primary); }
.wrap { max-width: 1040px; margin: 0 auto; padding: 0 16px; }

.top { border-bottom: 1px solid var(--line); }
.top-row { display: flex; justify-content: space-between; align-items: center; height: 60px; }
.brand { font-family: var(--fbd); font-weight: 700; font-size: 22px; color: var(--ink); text-decoration: none; }
.lang { font-weight: 600; font-size: 14px; }

.hero { padding: 40px 0 24px; }
h1 { font-family: var(--fbd); font-size: clamp(28px, 5vw, 44px); line-height: 1.15; }
.lead { color: var(--ink2); font-size: 18px; margin-top: 12px; max-width: 680px; }
h2 { font-family: var(--fbd); font-size: 26px; margin-bottom: 12px; }
.h-sm { font-family: var(--fbody); font-size: 15px; font-weight: 700; text-transform: uppercase; letter-spacing: .04em; color: var(--ink2); margin: 20px 0 8px; }
h3 { font-size: 18px; margin: 20px 0 6px; }

.calc-grid { display: grid; grid-template-columns: 1fr; gap: 20px; }
@media (min-width: 820px) { .calc-grid { grid-template-columns: 1.4fr 1fr; align-items: start; } .result { position: sticky; top: 16px; } }
.calc-form, .result { background: var(--card); border: 1px solid var(--line); border-radius: 18px; padding: 20px; }
.row.two { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
label { display: block; font-size: 14px; font-weight: 600; color: var(--ink2); margin-bottom: 10px; }
input, select { display: block; width: 100%; margin-top: 4px; padding: 11px 12px; font: inherit; font-size: 16px; color: var(--ink); background: var(--bg); border: 1px solid var(--line); border-radius: 10px; }
input:focus, select:focus { outline: 2px solid var(--primary); outline-offset: 1px; }
.check { display: flex; gap: 10px; align-items: flex-start; margin-top: 16px; font-weight: 500; }
.check input { width: auto; margin-top: 4px; }

.res-line, .res-due { display: flex; justify-content: space-between; gap: 12px; padding: 8px 0; border-bottom: 1px solid var(--line); }
.res-due { border: none; font-size: 20px; padding-top: 14px; }
.res-due b { font-family: var(--fbd); font-size: 30px; color: var(--primary); }
.verdict { margin-top: 10px; padding: 12px; border-radius: 10px; background: var(--soft); font-weight: 600; }
.result[data-state="below"] .verdict { background: var(--asoft); }
.result[data-state="unknown"] .verdict:empty { display: none; }
.fine { margin-top: 12px; font-size: 13px; color: var(--mute); }

.app-cta { margin: 40px 0; padding: 24px; border-radius: 18px; background: var(--deep); color: #fff; }
.app-cta h2 { color: #fff; }
.app-cta p { color: #DCEAE2; max-width: 720px; }
.btn { display: inline-block; margin-top: 16px; padding: 14px 26px; border-radius: 999px; background: var(--accent); color: #1F2A28; font-weight: 700; text-decoration: none; }

.faq { margin-bottom: 40px; max-width: 760px; }
.faq p { color: var(--ink2); }
.foot { padding: 24px 16px 40px; color: var(--mute); font-size: 13px; }