:root { --ink:#10231d; --muted:#5d6d67; --green:#0b8066; --green-dark:#075646; --mint:#dff7e9; --cream:#f7f5ed; --line:#dce4df; --white:#fff; }
* { box-sizing:border-box; }
html { scroll-behavior:smooth; scroll-padding-top:88px; }
body { margin:0; background:#fbfcf9; color:var(--ink); font-family:Arial,Helvetica,sans-serif; }
a { color:inherit; text-decoration:none; }
svg { width:1.35em; height:1.35em; flex:none; }

.site-header { position:sticky; top:0; z-index:50; height:76px; display:flex; align-items:center; justify-content:space-between; padding:0 max(28px,calc((100vw - 1180px)/2)); background:rgba(251,252,249,.94); border-bottom:1px solid rgba(20,55,44,.09); backdrop-filter:blur(16px); }
.brand { display:flex; align-items:center; gap:10px; }
.brand-logo { width:38px; height:38px; display:block; border-radius:50%; object-fit:cover; box-shadow:0 6px 18px rgba(11,128,102,.16); }
.brand-mark { width:38px; height:38px; display:grid; place-items:center; color:#fff; border-radius:50% 50% 50% 14px; background:var(--green); transform:rotate(-5deg); box-shadow:0 6px 18px rgba(11,128,102,.2); }
.brand-mark svg { width:20px; transform:rotate(5deg); }
.brand-name { font-size:17px; font-weight:750; letter-spacing:-.02em; }
.brand-label { color:var(--green-dark); background:#eaf6ef; border:1px solid #d7ebe0; border-radius:99px; padding:5px 9px; font-size:10px; font-weight:700; text-transform:uppercase; letter-spacing:.08em; }
nav { display:flex; gap:28px; font-size:13px; font-weight:650; color:#3b4e47; }
nav a { transition:color .2s; }
nav a:hover { color:var(--green); }

.hero { background:#d7f2e2; padding:54px 24px 82px; overflow:hidden; position:relative; }
.hero:before { content:""; position:absolute; width:420px; height:420px; border:1px solid rgba(11,128,102,.15); border-radius:50%; right:-140px; top:-190px; box-shadow:0 0 0 52px rgba(255,255,255,.12),0 0 0 104px rgba(255,255,255,.08); }
.hero-grid { max-width:1180px; margin:0 auto; min-height:520px; display:grid; grid-template-columns:.94fr 1.06fr; align-items:center; gap:70px; }
.eyebrow,.section-kicker { margin:0 0 18px; color:var(--green); font-size:11px; line-height:1; font-weight:800; letter-spacing:.16em; text-transform:uppercase; }
.eyebrow { display:flex; align-items:center; gap:9px; color:var(--green-dark); }
.eyebrow span { width:7px; height:7px; border-radius:50%; background:#25b879; box-shadow:0 0 0 4px rgba(37,184,121,.14); }
h1,h2,h3,p { margin-top:0; }
h1 { max-width:650px; margin-bottom:24px; font-size:clamp(46px,6vw,76px); line-height:.99; letter-spacing:-.065em; font-weight:720; }
h1 em { color:var(--green); font-family:Georgia,serif; font-weight:500; }
.lead { max-width:570px; color:#3d5b50; font-size:19px; line-height:1.62; }
.hero-actions { display:flex; flex-wrap:wrap; gap:12px; margin:32px 0 28px; }
.button { display:inline-flex; justify-content:center; align-items:center; gap:12px; min-height:50px; padding:0 21px; border-radius:12px; font-size:14px; font-weight:750; transition:transform .2s,box-shadow .2s; }
.button:hover { transform:translateY(-2px); }
.button-primary { background:var(--green-dark); color:#fff; box-shadow:0 12px 26px rgba(7,86,70,.18); }
.button-primary span { font-size:18px; }
.button-quiet { background:rgba(255,255,255,.66); border:1px solid rgba(7,86,70,.14); color:var(--green-dark); }
.trust-row { display:flex; gap:22px; color:#476158; font-size:12px; font-weight:650; }
.trust-row span { display:flex; align-items:center; gap:7px; }
.trust-row svg { width:16px; color:var(--green); }

.hero-visual { height:414px; position:relative; border-radius:24px; background:#fff; box-shadow:0 30px 70px rgba(23,82,64,.18); overflow:visible; border:1px solid rgba(16,70,54,.1); }
.browser-chrome { height:50px; padding:0 17px; display:flex; align-items:center; gap:7px; border-bottom:1px solid #e6ebe8; }
.browser-chrome>span { width:8px; height:8px; border-radius:50%; background:#cdd7d2; }
.browser-chrome>span:first-child { background:#e6a29b; }
.browser-chrome>span:nth-child(2) { background:#e4cb7e; }
.browser-chrome>span:nth-child(3) { background:#8ec9a8; }
.address { margin-left:14px; height:28px; width:56%; display:flex; align-items:center; padding-left:15px; color:#71817b; background:#f3f5f4; border-radius:7px; font-size:10px; }
.chat-shell { height:calc(100% - 50px); display:grid; grid-template-columns:36% 64%; overflow:hidden; border-radius:0 0 24px 24px; }
.chat-sidebar { padding:18px 14px; border-right:1px solid #e4ebe7; background:#fbfcfb; }
.avatar-line { display:flex; align-items:center; gap:8px; margin-bottom:17px; }
.avatar-line b,.contact b { width:28px; height:28px; border-radius:50%; background:#c8ddd3; }
.avatar-line i { width:45%; height:7px; border-radius:6px; background:#dce6e1; }
.search-line { height:27px; border-radius:7px; background:#edf2ef; margin-bottom:11px; }
.contact { display:flex; gap:9px; align-items:center; padding:11px 1px; border-bottom:1px solid #edf1ef; }
.contact b { width:32px; height:32px; flex:none; background:#dce8e3; }
.contact span { display:grid; gap:6px; width:70%; }
.contact i { height:6px; width:82%; border-radius:5px; background:#dce6e1; }
.contact i:last-child { width:60%; background:#e9eeec; }
.chat-area { position:relative; display:flex; flex-direction:column; padding:21px 22px; background-color:#f0e9dc; background-image:radial-gradient(rgba(20,75,59,.06) .8px,transparent .8px); background-size:15px 15px; }
.chat-title { position:absolute; left:0; right:0; top:0; height:54px; display:flex; align-items:center; gap:9px; padding:0 16px; background:#f7f9f8; }
.chat-title b { width:29px; height:29px; border-radius:50%; background:#c7d9d1; }
.chat-title span { width:86px; height:7px; border-radius:5px; background:#d5dfda; }
.message { max-width:73%; margin-top:12px; padding:10px 12px; border-radius:8px; color:#2c443b; background:#fff; box-shadow:0 2px 5px rgba(48,58,50,.08); font-size:11px; }
.message.left { margin-top:77px; }
.message.right { margin-left:auto; display:flex; align-items:center; gap:6px; background:#d8f6c9; }
.message svg { width:13px; color:#23886e; }
.input-line { margin-top:auto; height:37px; display:flex; align-items:center; padding-left:13px; border-radius:8px; color:#a3aba7; background:#fff; font-size:10px; }
.phone-card { position:absolute; right:-32px; bottom:-36px; width:164px; height:264px; display:flex; flex-direction:column; align-items:center; padding:31px 15px 15px; border:6px solid #173f34; border-radius:28px; color:#fff; background:#0b6b57; box-shadow:0 22px 40px rgba(4,50,40,.23); }
.phone-notch { position:absolute; top:7px; width:48px; height:8px; border-radius:10px; background:#163d33; }
.phone-card>svg { width:31px; height:31px; margin:25px 0 15px; }
.phone-card strong { font-size:15px; line-height:1.22; text-align:center; }
.phone-card span { margin-top:10px; color:#c8e4da; font-size:9px; }
.phone-card>b { margin-top:25px; width:35px; height:35px; display:grid; place-items:center; border-radius:50%; background:#d4f7b9; color:#0c684f; }
.phone-card>b svg { width:18px; }

.quick-strip { max-width:1040px; margin:-30px auto 0; position:relative; z-index:5; display:grid; grid-template-columns:repeat(3,1fr); background:#fff; border:1px solid var(--line); border-radius:18px; box-shadow:0 15px 45px rgba(19,55,43,.08); }
.quick-strip>div { position:relative; padding:25px 30px 22px 61px; border-right:1px solid var(--line); }
.quick-strip>div:last-child { border-right:0; }
.quick-strip span { position:absolute; left:22px; top:26px; color:#9bb1a8; font-size:11px; font-weight:800; }
.quick-strip strong { display:block; font-size:17px; }
.quick-strip p { margin:5px 0 0; color:var(--muted); font-size:12px; }

.section { max-width:1180px; margin:0 auto; padding:110px 24px; }
.split-heading { display:grid; grid-template-columns:.9fr 1fr; gap:90px; align-items:start; }
.split-heading h2,.steps-title h2,.device-section>h2,.faq-heading h2 { margin-bottom:0; font-size:clamp(34px,4vw,52px); line-height:1.05; letter-spacing:-.05em; font-weight:700; }
.split-heading p { margin:5px 0 0; color:var(--muted); font-size:17px; line-height:1.75; }
.feature-grid { display:grid; grid-template-columns:repeat(3,1fr); gap:16px; margin-top:50px; }
.feature-grid article { min-height:220px; padding:30px; background:#fff; border:1px solid var(--line); border-radius:18px; }
.feature-grid article>svg { width:31px; height:31px; padding:6px; color:var(--green); background:#e5f5eb; border-radius:8px; }
.feature-grid h3 { margin:40px 0 10px; font-size:19px; }
.feature-grid p { margin:0; color:var(--muted); font-size:14px; line-height:1.65; }

.steps-section { max-width:none; padding-left:max(24px,calc((100vw - 1180px)/2)); padding-right:max(24px,calc((100vw - 1180px)/2)); background:var(--cream); }
.steps-title { display:grid; grid-template-columns:1fr 420px; gap:60px; align-items:end; max-width:1180px; margin:0 auto 45px; }
.steps-note { margin:0; display:flex; gap:12px; padding:18px; border-left:3px solid #d3a249; color:#675b45; background:#fffaf0; font-size:13px; line-height:1.55; }
.steps-note svg { color:#bd8627; }
.steps-list { max-width:1180px; margin:0 auto; border-top:1px solid #cfd9d4; }
.step { display:grid; grid-template-columns:70px 1fr 44px; gap:28px; align-items:start; padding:32px 8px; border-bottom:1px solid #cfd9d4; }
.step-number { color:var(--green); font-family:Georgia,serif; font-size:16px; font-style:italic; }
.step h3 { margin:0 0 8px; font-size:21px; }
.step p { max-width:760px; margin:0; color:var(--muted); font-size:15px; line-height:1.68; }
.step-check { width:37px; height:37px; display:grid; place-items:center; border:1px solid #a9c2b7; border-radius:50%; color:var(--green); }
.step-check svg { width:18px; }

.alt-login { max-width:1228px; padding-top:90px; padding-bottom:30px; }
.alt-card { position:relative; overflow:hidden; display:grid; grid-template-columns:1fr .86fr; gap:80px; padding:68px; color:#fff; background:#0a5c4a; border-radius:28px; }
.alt-card:after { content:""; position:absolute; width:380px; height:380px; right:-180px; bottom:-240px; border:1px solid rgba(255,255,255,.15); border-radius:50%; box-shadow:0 0 0 48px rgba(255,255,255,.04),0 0 0 96px rgba(255,255,255,.03); }
.section-kicker.light { color:#b9f4d6; }
.alt-copy h2 { margin-bottom:18px; font-size:44px; letter-spacing:-.045em; }
.alt-copy>p:not(.section-kicker) { color:#c8ded7; line-height:1.7; }
.alt-copy ol { padding:0; margin:28px 0 0; list-style:none; }
.alt-copy li { display:flex; align-items:center; gap:12px; padding:12px 0; color:#e5f2ed; font-size:14px; }
.alt-copy li span { width:25px; height:25px; display:grid; place-items:center; border-radius:50%; background:#d4f7b9; color:#0a604d; font-size:11px; font-weight:800; }
.code-demo { align-self:center; position:relative; z-index:1; padding:27px; color:var(--ink); background:#fbfcfa; border-radius:17px; box-shadow:0 25px 50px rgba(0,30,23,.25); }
.code-head { display:flex; align-items:center; gap:8px; padding-bottom:18px; border-bottom:1px solid var(--line); color:#29473d; font-size:13px; font-weight:700; }
.code-head svg { color:var(--green); }
.code-demo>p { margin:24px 0 14px; color:#687771; font-size:12px; }
.code-digits { display:flex; gap:6px; }
.code-digits b { width:34px; height:44px; display:grid; place-items:center; border:1px solid #cad7d1; border-radius:7px; color:#29483d; background:#fff; font-size:17px; }
.code-demo small { display:block; margin-top:14px; color:#9b645c; font-size:9px; }

.device-section>h2 { max-width:620px; }
.device-grid { display:grid; grid-template-columns:repeat(2,1fr); gap:18px; margin-top:45px; }
.device-grid>article { padding:38px; border:1px solid var(--line); border-radius:20px; background:#fff; }
.device-head { display:flex; gap:15px; align-items:center; padding-bottom:25px; border-bottom:1px solid var(--line); }
.device-head>span { width:42px; height:42px; border-radius:50%; }
.android-dot { background:#bde39f; box-shadow:inset 0 0 0 10px #e8f6dc; }
.ios-dot { background:#83908b; box-shadow:inset 0 0 0 10px #ecf0ee; }
.device-head p { margin:0 0 3px; color:var(--green); font-size:10px; font-weight:800; text-transform:uppercase; letter-spacing:.12em; }
.device-head h3 { margin:0; font-size:17px; }
.device-grid ol { margin:27px 0 0 19px; padding:0; color:var(--muted); }
.device-grid li { padding:7px 0 7px 7px; font-size:14px; line-height:1.5; }

.safety-section { max-width:none; padding-left:max(24px,calc((100vw - 1180px)/2)); padding-right:max(24px,calc((100vw - 1180px)/2)); background:#e3f4e9; }
.safety-layout { max-width:1180px; margin:0 auto; display:grid; grid-template-columns:.9fr 1.1fr; gap:90px; }
.safety-copy h2 { margin-bottom:20px; font-size:48px; line-height:1.08; letter-spacing:-.05em; }
.safety-copy>p:not(.section-kicker) { color:#526b62; line-height:1.75; }
.safe-address { margin-top:32px; display:flex; align-items:center; gap:13px; padding:17px 18px; border:1px solid #bdd6c8; border-radius:12px; background:rgba(255,255,255,.6); }
.safe-address>svg { color:var(--green); }
.safe-address span { flex:1; font-size:16px; font-weight:750; }
.safe-address small { display:block; margin-bottom:3px; color:var(--muted); font-size:9px; font-weight:700; letter-spacing:.1em; text-transform:uppercase; }
.safe-address b { width:27px; height:27px; display:grid; place-items:center; color:#fff; background:var(--green); border-radius:50%; }
.safe-address b svg { width:15px; }
.safety-list article { display:grid; grid-template-columns:44px 1fr; gap:18px; padding:25px 0; border-bottom:1px solid #bdd6c8; }
.safety-list article:first-child { padding-top:0; }
.safety-list article>span { color:var(--green); font-family:Georgia,serif; font-style:italic; }
.safety-list h3 { margin:0 0 8px; font-size:18px; }
.safety-list p { margin:0; color:#526b62; font-size:14px; line-height:1.62; }

.trouble-section { padding-bottom:70px; }
.problem-table { margin-top:50px; border-top:1px solid var(--line); }
.problem-table article { display:grid; grid-template-columns:55px 260px 1fr; gap:28px; align-items:start; padding:25px 8px; border-bottom:1px solid var(--line); }
.problem-table span { color:#9aaba4; font-size:11px; font-weight:800; }
.problem-table h3 { margin:0; font-size:16px; }
.problem-table p { margin:0; color:var(--muted); font-size:14px; line-height:1.6; }

.checklist-section { padding-top:0; padding-bottom:70px; }
.checklist-card { display:grid; grid-template-columns:.75fr 1.25fr; gap:70px; padding:46px 52px; color:#fff; background:#173e34; border-radius:22px; }
.checklist-card h2 { margin-bottom:0; font-size:35px; letter-spacing:-.04em; }
.checklist-card ul { display:grid; grid-template-columns:1fr 1fr; gap:14px 26px; margin:0; padding:0; list-style:none; }
.checklist-card li { display:flex; align-items:flex-start; gap:10px; color:#d3e3dd; font-size:13px; line-height:1.5; }
.checklist-card li svg { width:17px; color:#c9f0b8; }

.faq-section { display:grid; grid-template-columns:.75fr 1.25fr; gap:90px; }
.faq-heading { position:sticky; top:110px; align-self:start; }
.faq-list { border-top:1px solid var(--line); }
.faq-list details { border-bottom:1px solid var(--line); }
.faq-list summary { display:flex; justify-content:space-between; align-items:center; gap:20px; padding:23px 0; cursor:pointer; list-style:none; font-size:16px; font-weight:700; }
.faq-list summary::-webkit-details-marker { display:none; }
.faq-list summary b { font-size:22px; font-weight:400; color:var(--green); transition:transform .2s; }
.faq-list details[open] summary b { transform:rotate(45deg); }
.faq-list details p { margin:-5px 42px 24px 0; color:var(--muted); font-size:14px; line-height:1.7; }

.seo-summary { padding-top:30px; }
.summary-card { display:flex; gap:26px; align-items:flex-start; padding:38px 42px; border:1px solid #cbdcd4; border-radius:20px; background:#f1f8f3; }
.summary-icon { width:48px; height:48px; flex:none; display:grid; place-items:center; border-radius:50%; background:#fff; color:var(--green); box-shadow:0 8px 20px rgba(20,75,58,.1); }
.summary-card h2 { margin-bottom:10px; font-size:23px; letter-spacing:-.02em; }
.summary-card p { margin:0; color:var(--muted); font-size:14px; line-height:1.7; }

footer { min-height:210px; display:grid; grid-template-columns:.72fr 1fr 1.15fr auto; gap:42px; align-items:center; padding:45px max(24px,calc((100vw - 1180px)/2)); color:#d6e7e0; background:#0e2f26; }
.footer-brand { display:flex; gap:13px; align-items:center; }
.footer-brand .brand-mark { background:#d5f4c1; color:#0b644f; }
.footer-brand strong { display:block; color:#fff; font-size:16px; }
.footer-brand p { margin:4px 0 0; color:#92aea4; font-size:10px; }
.footer-contact { display:grid; gap:4px; color:#9db7ae; font-size:11px; line-height:1.45; font-style:normal; }
.footer-contact strong { color:#fff; font-size:12px; }
.footer-contact a { color:#d2f4bc; font-weight:700; }
.disclaimer { margin:0; color:#9db7ae; font-size:11px; line-height:1.65; }
.footer-links { display:grid; gap:11px; justify-items:end; }
.footer-links a { color:#d2f4bc; font-size:12px; font-weight:700; white-space:nowrap; }

.contact-hero { position:relative; overflow:hidden; padding:105px 24px 110px; background:#d7f2e2; }
.contact-hero:after { content:""; position:absolute; width:410px; height:410px; right:-100px; top:-230px; border:1px solid rgba(11,128,102,.16); border-radius:50%; box-shadow:0 0 0 52px rgba(255,255,255,.13),0 0 0 104px rgba(255,255,255,.08); }
.contact-hero-inner { max-width:1180px; margin:0 auto; position:relative; z-index:1; }
.contact-hero h1 { margin-bottom:24px; }
.contact-hero-inner>p:last-child { max-width:680px; margin:0; color:#3d5b50; font-size:18px; line-height:1.7; }
.contact-section { padding-top:84px; }
.home-contacts { max-width:none; padding-left:max(24px,calc((100vw - 1180px)/2)); padding-right:max(24px,calc((100vw - 1180px)/2)); background:#e3f4e9; }
.home-contacts-inner { max-width:1180px; margin:0 auto; }
.home-contacts .contact-grid { margin-top:46px; }
.contact-page-button { margin-top:24px; }
.contact-grid { display:grid; grid-template-columns:1.05fr .9fr 1.05fr; gap:16px; }
.contact-card { min-height:300px; padding:34px; position:relative; border:1px solid var(--line); border-radius:20px; background:#fff; }
.contact-card-number { position:absolute; top:32px; right:32px; color:#9aaba4; font-size:11px; font-weight:800; }
.contact-card>p { margin:0 0 58px; color:var(--green); font-size:10px; font-weight:800; letter-spacing:.14em; text-transform:uppercase; }
.contact-card h2 { margin-bottom:18px; font-size:25px; line-height:1.2; letter-spacing:-.035em; overflow-wrap:anywhere; }
.contact-card h2 a:hover { color:var(--green); }
.contact-card address,.contact-caption { color:var(--muted); font-size:14px; line-height:1.7; font-style:normal; }
.contact-notice { display:grid; grid-template-columns:.8fr 1.2fr; gap:70px; align-items:start; margin-top:22px; padding:45px 50px; border-radius:22px; color:#fff; background:#0a5c4a; }
.contact-notice h2 { margin:0; font-size:34px; letter-spacing:-.04em; }
.contact-notice>p { margin:4px 0 0; color:#c8ded7; font-size:14px; line-height:1.75; }

@media (max-width:960px) {
  nav { display:none; }
  .hero-grid { grid-template-columns:1fr; gap:45px; padding-top:20px; }
  .hero-copy { max-width:700px; }
  .hero-visual { width:calc(100% - 22px); max-width:650px; }
  .quick-strip { margin-left:24px; margin-right:24px; }
  .split-heading,.steps-title,.safety-layout,.faq-section { grid-template-columns:1fr; gap:32px; }
  .alt-card { gap:38px; padding:50px 42px; }
  .contact-grid { grid-template-columns:1fr 1fr; }
  .contact-grid article:first-child { grid-column:1 / -1; }
  .contact-notice { grid-template-columns:1fr; gap:22px; }
  .faq-heading { position:static; }
  footer { grid-template-columns:1fr; gap:25px; }
}

@media (max-width:700px) {
  .site-header { height:68px; padding:0 18px; }
  .brand-label { display:none; }
  .hero { padding:38px 18px 70px; }
  .hero-grid { min-height:auto; }
  h1 { font-size:49px; }
  .lead { font-size:16px; }
  .hero-actions { flex-direction:column; align-items:stretch; }
  .trust-row { flex-direction:column; gap:9px; }
  .hero-visual { height:320px; width:calc(100% - 6px); }
  .chat-shell { grid-template-columns:31% 69%; }
  .chat-sidebar { padding:12px 8px; }
  .contact { gap:4px; }
  .phone-card { right:-9px; bottom:-28px; width:122px; height:218px; border-width:5px; }
  .quick-strip { grid-template-columns:1fr; margin:-28px 18px 0; }
  .quick-strip>div { border-right:0; border-bottom:1px solid var(--line); }
  .quick-strip>div:last-child { border-bottom:0; }
  .section { padding:78px 19px; }
  .split-heading { gap:22px; }
  .split-heading h2,.steps-title h2,.device-section>h2,.faq-heading h2 { font-size:37px; }
  .feature-grid,.device-grid { grid-template-columns:1fr; }
  .feature-grid article { min-height:190px; }
  .steps-section { padding-left:19px; padding-right:19px; }
  .step { grid-template-columns:45px 1fr; gap:14px; }
  .step-check { display:none; }
  .alt-login { padding-left:18px; padding-right:18px; }
  .alt-card { grid-template-columns:1fr; padding:38px 23px; }
  .alt-copy h2 { font-size:36px; }
  .code-digits b { width:calc((100% - 42px)/8); height:38px; }
  .device-grid>article { padding:27px 22px; }
  .safety-copy h2 { font-size:39px; }
  .problem-table article { grid-template-columns:38px 1fr; gap:12px; }
  .problem-table p { grid-column:2; }
  .checklist-card { grid-template-columns:1fr; gap:26px; padding:35px 25px; }
  .checklist-card ul { grid-template-columns:1fr; }
  .summary-card { padding:28px 23px; }
  .contact-hero { padding:75px 19px 80px; }
  .contact-hero-inner>p:last-child { font-size:16px; }
  .contact-grid { grid-template-columns:1fr; }
  .contact-grid article:first-child { grid-column:auto; }
  .contact-card { min-height:240px; padding:28px 24px; }
  .contact-card>p { margin-bottom:45px; }
  .contact-notice { padding:34px 25px; }
  .contact-notice h2 { font-size:30px; }
  .footer-links { justify-items:start; }
  footer { padding-top:48px; padding-bottom:48px; }
}

@media (prefers-reduced-motion:reduce) { html { scroll-behavior:auto; } * { transition:none!important; } }