:root {
  --green: #0F5F46;
  --green-dark: #06382B;
  --green-2: #2E7D32;
  --accent: #F9A825;
  --bg: #F4F8F2;
  --mint: #DCEFDD;
  --text: #1E293B;
  --muted: #64748B;
  --line: #D5E4D2;
  --white: #fff;
  --shadow: 0 18px 50px rgba(6, 56, 43, .12);
  --radius: 22px;
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 84px; -webkit-text-size-adjust: 100%; }
body {
  margin: 0; color: var(--text); background: var(--bg);
  font-family: 'Poppins', system-ui, -apple-system, 'Segoe UI', Roboto, sans-serif;
  font-size: 16px; line-height: 1.65; overflow-x: hidden;
}
img { max-width: 100%; height: auto; display: block; }
a { color: var(--green); }
h1, h2, h3, h4 { line-height: 1.18; margin: 0 0 .5em; color: var(--green-dark); letter-spacing: -.01em; }
h1 { font-size: clamp(2.3rem, 5.4vw, 4rem); font-weight: 800; }
h2 { font-size: clamp(1.7rem, 3.4vw, 2.5rem); font-weight: 700; }
h3 { font-size: 1.1rem; font-weight: 600; }
p { margin: 0 0 1em; }
.muted { color: var(--muted); font-style: normal; }

.wrap { width: 100%; max-width: 1160px; margin: 0 auto; padding: 0 20px; }
.narrow { max-width: 860px; }
.skip { position: absolute; left: -999px; top: 8px; background: var(--green); color: #fff; padding: 8px 14px; border-radius: 8px; z-index: 100; }
.skip:focus { left: 8px; }
:focus-visible { outline: 3px solid var(--accent); outline-offset: 2px; border-radius: 6px; }

/* ---------- buttons ---------- */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  padding: 14px 28px; border-radius: 14px; border: 2px solid transparent;
  font: 600 15px/1 'Poppins', sans-serif; text-decoration: none; cursor: pointer;
  transition: transform .18s ease, box-shadow .18s ease, background .18s ease;
}
.btn:hover { transform: translateY(-2px); }
.btn-primary { background: var(--green); color: #fff; box-shadow: 0 10px 24px rgba(15, 95, 70, .28); }
.btn-primary:hover { background: var(--green-dark); }
.btn-ghost { background: transparent; color: var(--green); border-color: var(--green); }
.btn-ghost:hover { background: var(--mint); }
.btn-accent { background: var(--accent); color: #3a2600; box-shadow: 0 10px 24px rgba(249, 168, 37, .35); }
.btn-sm { padding: 10px 18px; font-size: 14px; }

/* ---------- header ---------- */
.site-header {
  position: sticky; top: 0; z-index: 50;
  background: rgba(251, 251, 249, .9); backdrop-filter: blur(12px); -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid transparent; transition: border-color .2s, box-shadow .2s;
}
.site-header.scrolled { border-color: var(--line); box-shadow: 0 8px 24px rgba(6, 56, 43, .06); }
.nav { display: flex; align-items: center; justify-content: space-between; height: 72px; }
.brand img { height: 56px; width: auto; mix-blend-mode: multiply; }
.nav-links { display: flex; align-items: center; gap: 26px; }
.nav-links a:not(.btn) { color: var(--text); text-decoration: none; font-size: 14.5px; font-weight: 500; position: relative; }
.nav-links a:not(.btn)::after { content: ''; position: absolute; left: 0; bottom: -6px; height: 2px; width: 0; background: var(--green); transition: width .2s; }
.nav-links a:not(.btn):hover::after { width: 100%; }
.menu-btn { display: none; background: none; border: 0; width: 44px; height: 44px; padding: 10px; cursor: pointer; }
.menu-btn span { display: block; height: 2.5px; background: var(--green-dark); margin: 6px 0; border-radius: 2px; transition: transform .2s, opacity .2s; }

/* ---------- hero ---------- */
.hero {
  padding: 40px 0 70px;
  background:
    radial-gradient(900px 420px at 85% -10%, rgba(46, 125, 50, .16), transparent 60%),
    radial-gradient(700px 360px at -5% 20%, rgba(249, 168, 37, .12), transparent 60%);
}
.hero-grid { display: grid; grid-template-columns: 1.02fr 1fr; gap: 48px; align-items: center; }
.pill { display: inline-block; background: var(--mint); color: var(--green); font-weight: 600; font-size: 13px; padding: 7px 16px; border-radius: 99px; margin-bottom: 18px; }
.grad { background: linear-gradient(90deg, var(--green), var(--green-2) 60%, #43a047); -webkit-background-clip: text; background-clip: text; color: transparent; }
.lead { font-size: 1.1rem; color: #3b4a5f; max-width: 540px; }
.cta-row { display: flex; flex-wrap: wrap; gap: 14px; margin: 26px 0 22px; }
.ticks { list-style: none; display: flex; flex-wrap: wrap; gap: 8px 22px; padding: 0; margin: 0; color: var(--green-dark); font-weight: 500; font-size: 14.5px; }
.ticks li::before { content: '✓'; color: var(--green-2); font-weight: 800; margin-right: 7px; }
.hero-art { position: relative; }
.hero-card { border-radius: 30px; overflow: hidden; box-shadow: var(--shadow); background: #fff; border: 6px solid #fff; }
.chip {
  position: absolute; background: #fff; border-radius: 16px; padding: 10px 16px; font-size: 13.5px; font-weight: 600;
  box-shadow: 0 14px 34px rgba(6, 56, 43, .18); color: var(--green-dark); animation: float 5s ease-in-out infinite;
}
.chip b { display: inline-grid; place-items: center; width: 24px; height: 24px; border-radius: 50%; background: var(--green); color: #fff; margin-right: 8px; font-size: 13px; }
.chip-a { left: -18px; top: 12%; }
.chip-b { right: -14px; bottom: 14%; animation-delay: -2.4s; }
@keyframes float { 0%, 100% { transform: translateY(0); } 50% { transform: translateY(-9px); } }

/* ---------- sections ---------- */
.section { padding: 84px 0; }
.section.alt { background: linear-gradient(180deg, #EAF4E7, #F4F8F2); }
.section-head { text-align: center; max-width: 680px; margin: 0 auto 46px; }
.section-head p { color: var(--muted); }
.eyebrow { display: inline-block; color: var(--green-2); font-weight: 700; font-size: 13px; letter-spacing: .12em; text-transform: uppercase; margin-bottom: 10px; }
.eyebrow.light { color: #FFD479; }

.service-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 18px; }
.service, .feature, .trust-item {
  background: #fff; border: 1px solid var(--line); border-radius: var(--radius); padding: 26px 22px;
  transition: transform .2s ease, box-shadow .2s ease, border-color .2s;
}
.service:hover, .feature:hover, .trust-item:hover { transform: translateY(-5px); box-shadow: var(--shadow); border-color: #b9d6b5; }
.ico { display: inline-grid; place-items: center; width: 54px; height: 54px; border-radius: 16px; background: var(--mint); font-size: 26px; margin-bottom: 14px; }
.service h3, .feature h3, .trust-item h3 { margin-bottom: 4px; }
.service p, .feature p, .trust-item p { color: var(--muted); font-size: 14.5px; margin: 0; }

.steps { display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px; counter-reset: s; }
.step { background: #fff; border-radius: var(--radius); padding: 30px 26px; border: 1px solid var(--line); position: relative; }
.step .num { display: inline-grid; place-items: center; width: 46px; height: 46px; border-radius: 50%; background: var(--green); color: #fff; font-weight: 700; margin-bottom: 14px; box-shadow: 0 8px 18px rgba(15, 95, 70, .3); }
.step p { color: var(--muted); margin: 0; }

.feature-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 18px; }

/* ---------- phone mockups ---------- */
.showcase { background: linear-gradient(180deg, #F4F8F2, #E4F1E1); overflow: hidden; }
.phones { display: flex; justify-content: center; align-items: flex-end; gap: 26px; }
.phone {
  width: 252px; height: 520px; border-radius: 40px; background: #0b2a21; padding: 9px;
  box-shadow: 0 30px 60px rgba(6, 56, 43, .28); flex: none;
}
.phone-main { width: 270px; height: 556px; transform: translateY(-10px); }
.screen { position: relative; height: 100%; border-radius: 32px; background: #F4F8F2; padding: 34px 14px 14px; overflow: hidden; font-size: 11px; }
.notch { position: absolute; top: 9px; left: 50%; transform: translateX(-50%); width: 70px; height: 16px; border-radius: 12px; background: #0b2a21; }
.screen b { font-weight: 600; color: var(--green-dark); }
.screen small { display: block; color: var(--muted); font-size: 10px; }
.s-head { display: flex; align-items: center; gap: 9px; margin-bottom: 11px; }
.s-head b { font-size: 12px; }
.s-av { width: 32px; height: 32px; border-radius: 50%; background: var(--mint); color: var(--green); display: grid; place-items: center; font-weight: 700; flex: none; }
.s-av.g2, .s-photo.g2 { background: #FFE9BC; color: #8a5a00; }
.s-search { background: #fff; border-radius: 12px; padding: 9px 11px; color: var(--muted); margin-bottom: 11px; }
.s-cats { display: grid; grid-template-columns: repeat(4, 1fr); gap: 6px; margin-bottom: 12px; text-align: center; color: var(--text); font-size: 9px; }
.s-cats i { display: grid; place-items: center; height: 36px; background: #fff; border-radius: 12px; font-style: normal; font-size: 16px; margin-bottom: 3px; }
.s-title { font-weight: 600; color: var(--green-dark); margin: 4px 0 8px; font-size: 12px; }
.s-worker { display: flex; gap: 10px; align-items: center; background: #fff; border-radius: 14px; padding: 9px; margin-bottom: 8px; }
.s-worker em { font-style: normal; color: var(--green); font-weight: 700; display: block; margin-top: 2px; }
.s-photo { width: 42px; height: 42px; border-radius: 12px; background: var(--mint); color: var(--green); display: grid; place-items: center; font-weight: 700; font-size: 16px; flex: none; }
.s-bar { font-weight: 600; color: var(--green-dark); font-size: 12.5px; margin-bottom: 10px; }
.s-row { display: flex; justify-content: space-between; align-items: center; background: #fff; border-radius: 12px; padding: 10px 11px; margin-bottom: 7px; }
.s-row.muted { color: var(--muted); }
.s-price { background: #fff; border-radius: 14px; padding: 10px 12px; margin: 10px 0; }
.s-price p { display: flex; justify-content: space-between; margin: 0 0 5px; color: var(--muted); }
.s-price .tot { border-top: 1px dashed var(--line); padding-top: 7px; margin-top: 6px; color: var(--green-dark); font-weight: 700; font-size: 13px; }
.s-btn { background: var(--green); color: #fff; text-align: center; padding: 11px; border-radius: 12px; font-weight: 600; font-size: 12px; }
.s-tiles { display: grid; grid-template-columns: 1fr 1fr; gap: 8px; margin-bottom: 10px; }
.s-tiles div { background: #fff; border-radius: 14px; padding: 10px; }
.s-tiles b { font-size: 16px; display: block; margin-top: 2px; }
.s-toggle { display: grid; grid-template-columns: 1fr 1fr; gap: 8px; margin-bottom: 8px; text-align: center; }
.s-toggle span { padding: 9px; border-radius: 12px; background: var(--mint); color: var(--green); font-weight: 600; }
.s-toggle .on { background: var(--green); color: #fff; }
.tag { font-style: normal; font-size: 9px; font-weight: 600; padding: 3px 8px; border-radius: 99px; }
.tag.ok { background: #E0ECFB; color: #1B5FAE; } .tag.wait { background: #FFF1D4; color: #B26A00; } .tag.done { background: #DDF3E2; color: var(--green); }

/* ---------- workers ---------- */
.workers { background: linear-gradient(135deg, #0F5F46 0%, #06382B 100%); color: #fff; }
.workers h2 { color: #fff; }
.workers .lead { color: rgba(255, 255, 255, .86); }
.workers-grid { display: grid; grid-template-columns: 1.1fr 1fr; gap: 54px; align-items: center; }
.checks { list-style: none; padding: 0; margin: 22px 0 28px; }
.checks li { padding: 7px 0 7px 34px; position: relative; color: rgba(255, 255, 255, .92); }
.checks li::before { content: '✓'; position: absolute; left: 0; top: 7px; width: 22px; height: 22px; border-radius: 50%; background: var(--accent); color: #3a2600; display: grid; place-items: center; font-size: 12px; font-weight: 800; }
.worker-steps { list-style: none; counter-reset: w; padding: 0; margin: 0; display: grid; gap: 14px; }
.worker-steps li { counter-increment: w; background: rgba(255, 255, 255, .08); border: 1px solid rgba(255, 255, 255, .16); border-radius: 18px; padding: 18px 20px 18px 70px; position: relative; backdrop-filter: blur(4px); }
.worker-steps li::before { content: counter(w); position: absolute; left: 18px; top: 50%; transform: translateY(-50%); width: 38px; height: 38px; border-radius: 12px; background: #fff; color: var(--green); font-weight: 700; display: grid; place-items: center; }
.worker-steps b { display: block; font-weight: 600; }
.worker-steps span { color: rgba(255, 255, 255, .78); font-size: 14.5px; }

/* ---------- trust ---------- */
.trust { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }

/* ---------- download ---------- */
.download { display: flex; align-items: center; justify-content: space-between; gap: 30px; background: linear-gradient(135deg, #E4F1E1, #fff); border: 1px solid var(--line); border-radius: 32px; padding: 48px 54px; box-shadow: var(--shadow); }
.download p { color: var(--muted); max-width: 520px; }
.store-row { display: flex; flex-wrap: wrap; gap: 14px; align-items: center; margin: 18px 0 14px; }
.store-soon { display: inline-flex; align-items: center; gap: 10px; padding: 10px 20px; border-radius: 14px; background: #101c18; color: #fff; opacity: .92; }
.store-soon small { display: block; font-size: 10px; opacity: .8; line-height: 1.1; text-transform: uppercase; letter-spacing: .08em; }
.store-soon b { font-size: 15px; line-height: 1.2; }
.store-soon span { text-align: left; }
.fine { font-size: 12.5px; color: var(--muted); max-width: 460px; }
.download-art img { width: 200px; height: 200px; border-radius: 44px; box-shadow: 0 24px 50px rgba(6, 56, 43, .3); transform: rotate(6deg); }

/* ---------- faq / contact ---------- */
.faq details { background: #fff; border: 1px solid var(--line); border-radius: 18px; padding: 4px 22px; margin-bottom: 12px; transition: box-shadow .2s; }
.faq details[open] { box-shadow: 0 12px 30px rgba(6, 56, 43, .09); }
.faq summary { cursor: pointer; font-weight: 600; color: var(--green-dark); padding: 16px 28px 16px 0; list-style: none; position: relative; }
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { content: '+'; position: absolute; right: 0; top: 50%; transform: translateY(-50%); font-size: 22px; color: var(--green-2); transition: transform .2s; }
.faq details[open] summary::after { content: '–'; }
.faq p { color: var(--muted); padding-bottom: 14px; margin: 0; }
.contact { text-align: center; background: #fff; border: 1px solid var(--line); border-radius: 30px; padding: 54px 28px; }
.contact p { color: var(--muted); }

/* ---------- footer ---------- */
.site-footer { background: #06382B; color: rgba(255, 255, 255, .8); padding: 56px 0 0; }
.foot { display: grid; grid-template-columns: 1.6fr 1fr 1fr 1fr; gap: 30px; }
.foot-logo { display: flex; align-items: center; gap: 12px; color: #fff; font-size: 22px; letter-spacing: .06em; margin-bottom: 8px; }
.foot-logo img { width: 46px; height: 46px; border-radius: 12px; }
.foot-col h4 { color: #fff; font-size: 14px; letter-spacing: .08em; text-transform: uppercase; margin-bottom: 12px; }
.foot-col a { display: block; color: rgba(255, 255, 255, .78); text-decoration: none; font-size: 14.5px; padding: 4px 0; }
.foot-col a:hover { color: #fff; text-decoration: underline; }
.foot-bottom { border-top: 1px solid rgba(255, 255, 255, .14); margin-top: 38px; padding-top: 20px; padding-bottom: 26px; font-size: 13px; color: rgba(255, 255, 255, .6); }

/* ---------- reveal animation ---------- */
.reveal { opacity: 0; transform: translateY(22px); transition: opacity .7s ease, transform .7s ease; }
.reveal.in { opacity: 1; transform: none; }
.service-grid .reveal:nth-child(2), .feature-grid .reveal:nth-child(2) { transition-delay: .06s; }
.service-grid .reveal:nth-child(3), .feature-grid .reveal:nth-child(3) { transition-delay: .12s; }
.service-grid .reveal:nth-child(4), .feature-grid .reveal:nth-child(4) { transition-delay: .18s; }
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .reveal { opacity: 1; transform: none; transition: none; }
  .chip { animation: none; }
}

/* ---------- responsive ---------- */
@media (max-width: 1020px) {
  .service-grid, .feature-grid { grid-template-columns: repeat(2, 1fr); }
  .hero-grid, .workers-grid { grid-template-columns: 1fr; }
  .hero-art { max-width: 560px; margin: 0 auto; }
  .phones .phone:first-child, .phones .phone:last-child { display: none; }
  .phone-main { transform: none; }
  .foot { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 820px) {
  .menu-btn { display: block; }
  .nav-links {
    position: absolute; left: 0; right: 0; top: 72px; flex-direction: column; align-items: stretch; gap: 0;
    background: #fff; border-bottom: 1px solid var(--line); padding: 8px 20px 18px; box-shadow: 0 20px 30px rgba(6, 56, 43, .1);
    display: none;
  }
  .nav-links.open { display: flex; }
  .nav-links a:not(.btn) { padding: 13px 4px; border-bottom: 1px solid #eef3ec; }
  .nav-links a:not(.btn)::after { display: none; }
  .nav-links .btn { margin-top: 14px; padding: 14px; }
  .menu-btn[aria-expanded="true"] span:nth-child(1) { transform: translateY(8.5px) rotate(45deg); }
  .menu-btn[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
  .menu-btn[aria-expanded="true"] span:nth-child(3) { transform: translateY(-8.5px) rotate(-45deg); }
  .steps, .trust { grid-template-columns: 1fr; }
  .download { flex-direction: column; text-align: center; padding: 38px 24px; }
  .store-row { justify-content: center; }
  .fine, .download p { margin-left: auto; margin-right: auto; }
  .download-art img { width: 140px; height: 140px; }
}
@media (max-width: 560px) {
  .section { padding: 60px 0; }
  .service-grid, .feature-grid { grid-template-columns: 1fr; }
  .chip-a { left: 6px; } .chip-b { right: 6px; }
  .foot { grid-template-columns: 1fr; }
  .cta-row .btn { flex: 1 1 100%; }
}