:root {
  --teal: #28585C;
  --teal-dark: #1C4043;
  --gold: #E8B040;
  --gold-dark: #C9962C;
  --amber: #C0762C;
  --green: #3E7A4E;
  --ink: #1C2E31;
  --muted: #5B6E71;
  --line: rgba(40, 88, 92, 0.12);
  --paper: #FFFFFF;
  --wash: #F4F7F6;
  --shadow: 0 16px 40px rgba(28, 64, 67, 0.1);
  --radius: 16px;
  --max: 1120px;
  --display: "Baloo 2", system-ui, sans-serif;
  --body: "Nunito Sans", system-ui, sans-serif;
}
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body { font-family: var(--body); color: var(--ink); background: var(--paper); line-height: 1.62; font-size: 17px; }
img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
button, input, textarea, select { font: inherit; }
.wrap { width: min(var(--max), calc(100% - 32px)); margin-inline: auto; }
.site-header { position: sticky; top: 0; z-index: 50; background: rgba(255,255,255,0.94); backdrop-filter: blur(12px); border-bottom: 1px solid var(--line); }
.nav { display: flex; align-items: center; justify-content: space-between; min-height: 76px; gap: 12px; }
.logo { display: flex; align-items: center; }
.logo img { height: 52px; width: auto; }
.nav-links { display: flex; align-items: center; gap: 18px; flex-wrap: wrap; }
.nav-links a { font-size: 0.92rem; color: var(--teal); font-weight: 700; }
.nav-links a:hover, .nav-links a.active { color: var(--amber); }
.nav-cta { background: var(--teal); color: #fff !important; padding: 8px 14px; border-radius: 999px; font-size: 0.88rem !important; }
.nav-cta:hover { background: var(--teal-dark); color: #fff !important; }
.burger { display: none; background: none; border: 0; cursor: pointer; width: 42px; height: 42px; position: relative; }
.burger span, .burger span::before, .burger span::after { content: ""; position: absolute; left: 10px; right: 10px; height: 2px; background: var(--teal); }
.burger span { top: 20px; }
.burger span::before { top: -7px; }
.burger span::after { top: 7px; }
.hero { padding: 40px 0 56px; background: radial-gradient(700px 280px at 100% 0%, rgba(232,176,64,0.22), transparent 60%), radial-gradient(600px 260px at 0% 100%, rgba(62,122,78,0.12), transparent 55%), var(--wash); }
.hero-grid { display: grid; grid-template-columns: 1fr 1.05fr; gap: 36px; align-items: start; }
.kicker { display: inline-block; color: var(--amber); font-weight: 800; letter-spacing: 0.08em; text-transform: uppercase; font-size: 0.75rem; margin-bottom: 10px; }
h1, h2, h3 { font-family: var(--display); letter-spacing: -0.02em; color: var(--teal); line-height: 1.15; }
h1 { font-size: clamp(2.1rem, 5vw, 3.4rem); margin-bottom: 12px; font-weight: 700; }
.lead { font-size: 1.08rem; color: var(--muted); max-width: 56ch; }
.actions { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 22px; }
.btn { display: inline-flex; align-items: center; justify-content: center; gap: 8px; padding: 12px 20px; border-radius: 999px; font-weight: 800; border: 0; cursor: pointer; }
.btn-primary { background: var(--teal); color: #fff; }
.btn-primary:hover { background: var(--teal-dark); }
.btn-ghost { background: #fff; color: var(--teal); border: 1.5px solid var(--teal); }
.btn-ghost:hover { background: var(--teal); color: #fff; }
.btn-gold { background: var(--gold); color: var(--teal-dark); }
.board { background: var(--teal); color: #fff; border-radius: 24px; padding: 18px; box-shadow: var(--shadow); }
.board-head { display: flex; justify-content: space-between; align-items: baseline; gap: 10px; margin-bottom: 12px; }
.board-head h2 { color: #fff; font-size: 1.35rem; }
.board-head span { font-size: 0.78rem; color: var(--gold); font-weight: 700; }
.price-table { width: 100%; border-collapse: collapse; font-size: 0.95rem; }
.price-table th { text-align: left; font-size: 0.72rem; letter-spacing: 0.06em; text-transform: uppercase; color: #C9DEE0; padding: 6px 6px 8px; }
.price-table td { padding: 8px 6px; border-top: 1px solid rgba(255,255,255,0.1); }
.price-table tr.active td { background: rgba(232,176,64,0.16); }
.price-table .name { font-weight: 800; }
.price-table .unit { color: #D5E6E8; }
.price-table .pack { color: #F0C36A; text-decoration: line-through; font-weight: 600; }
.price-table .ours { color: var(--gold); font-weight: 800; font-size: 1.05rem; }
.chooser { background: #fff; color: var(--ink); border-radius: 16px; padding: 14px; margin-top: 12px; }
.chooser label { display: block; font-size: 0.82rem; font-weight: 800; color: var(--teal); margin-bottom: 6px; }
.chooser select, .chooser input[type="range"] { width: 100%; }
.chooser select { padding: 8px 10px; border-radius: 10px; border: 1px solid var(--line); background: #fff; margin-bottom: 10px; }
.meter { display: flex; justify-content: space-between; font-size: 0.82rem; color: var(--muted); margin-top: 4px; }
.result { margin-top: 10px; background: var(--wash); border-radius: 12px; padding: 12px; display: grid; grid-template-columns: 1fr 1fr; gap: 8px; }
.result b { display: block; font-family: var(--display); font-size: 1.35rem; color: var(--teal); line-height: 1.1; }
.result span { font-size: 0.78rem; color: var(--muted); }
.fine { font-size: 0.75rem; color: #C9DEE0; margin-top: 10px; }
section { padding: 64px 0; }
.section-title { font-size: clamp(1.6rem, 3vw, 2.3rem); margin-bottom: 12px; }
.muted { color: var(--muted); }
.cards { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; margin-top: 24px; }
.card { background: var(--paper); border: 1px solid var(--line); border-radius: var(--radius); padding: 22px; }
.card h3 { font-size: 1.28rem; margin: 8px 0; }
.icon-dot { width: 42px; height: 42px; border-radius: 12px; display: grid; place-items: center; font-weight: 800; color: #fff; }
.bg-teal { background: var(--teal); }
.bg-gold { background: var(--gold); color: var(--teal-dark); }
.bg-amber { background: var(--amber); }
.bg-green { background: var(--green); }
.split { display: grid; grid-template-columns: 1fr 1fr; gap: 32px; align-items: center; }
.panel { background: var(--teal); color: #E6F0F1; border-radius: 24px; padding: 32px; }
.panel h2, .panel .section-title { color: #fff; }
.panel p { color: #D3E3E5; }
.steps { display: grid; grid-template-columns: repeat(4, 1fr); gap: 14px; margin-top: 24px; }
.step { background: var(--wash); border-radius: var(--radius); padding: 20px; border: 1px solid var(--line); }
.step .n { font-family: var(--display); font-size: 1.7rem; color: var(--amber); display: block; }
.chips { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 14px; }
.chip { background: var(--wash); color: var(--teal); padding: 8px 12px; border-radius: 999px; font-size: 0.9rem; font-weight: 700; border: 1px solid var(--line); }
.stats { display: grid; grid-template-columns: repeat(4, 1fr); gap: 12px; }
.stat { background: var(--wash); border-radius: 14px; padding: 18px; text-align: center; border: 1px solid var(--line); }
.stat b { display: block; font-family: var(--display); font-size: 1.45rem; color: var(--teal); }
.stat span { font-size: 0.82rem; color: var(--muted); }
.form { display: grid; gap: 12px; background: var(--wash); padding: 22px; border-radius: 18px; border: 1px solid var(--line); }
.form input, .form textarea, .form select { width: 100%; padding: 11px 12px; border: 1px solid var(--line); border-radius: 10px; background: #fff; }
.form label { font-size: 0.86rem; font-weight: 800; color: var(--teal); }
.note { font-size: 0.85rem; color: var(--muted); }
.success { display: none; background: #E7F4EA; color: var(--green); padding: 10px; border-radius: 10px; font-weight: 700; }
.faq details { background: var(--wash); border: 1px solid var(--line); border-radius: 12px; padding: 13px 16px; margin-bottom: 8px; }
.faq summary { cursor: pointer; font-weight: 800; color: var(--teal); }
.faq details p { margin-top: 8px; color: var(--muted); }
.values { display: grid; grid-template-columns: repeat(4, 1fr); gap: 12px; }
.page-hero { padding: 40px 0 10px; }
.breadcrumb { font-size: 0.84rem; color: var(--muted); margin-bottom: 8px; }
.tiers { display: grid; grid-template-columns: repeat(3, 1fr); gap: 14px; }
.tier-tag { display: inline-block; font-size: 0.72rem; font-weight: 800; letter-spacing: 0.06em; text-transform: uppercase; color: var(--amber); margin-bottom: 6px; }
footer { background: var(--teal-dark); color: #D5E4E6; padding: 44px 0 22px; }
.foot-grid { display: grid; grid-template-columns: 1.5fr 1fr 1fr 1fr; gap: 22px; }
footer a { color: #EEF6F7; }
footer a:hover { color: var(--gold); }
.foot-bottom { margin-top: 28px; padding-top: 14px; border-top: 1px solid rgba(255,255,255,0.12); display: flex; justify-content: space-between; flex-wrap: wrap; gap: 8px; font-size: 0.84rem; }
.wa-float { position: fixed; right: 16px; bottom: 16px; z-index: 60; background: #25D366; color: #fff; width: 54px; height: 54px; border-radius: 50%; display: grid; place-items: center; box-shadow: 0 10px 22px rgba(0,0,0,0.2); }
.wa-float svg { width: 26px; height: 26px; }
@media (max-width: 980px) {
  .hero-grid, .split, .cards, .steps, .stats, .values, .foot-grid, .tiers { grid-template-columns: 1fr; }
  .steps, .stats { grid-template-columns: 1fr 1fr; }
  .nav-links { display: none; position: absolute; top: 76px; left: 0; right: 0; background: #fff; flex-direction: column; padding: 14px 18px 20px; border-bottom: 1px solid var(--line); align-items: flex-start; }
  .nav-links.open { display: flex; }
  .burger { display: block; }
}
@media (max-width: 560px) {
  .steps, .stats, .result { grid-template-columns: 1fr; }
  .logo img { height: 44px; }
}