:root{--teal-900: #0b3a42;--teal-800: #0f4c56;--teal-700: #145f6b;--teal-100: #d6ebe8;--teal-50: #edf6f4;--accent: #f3a35c;--accent-hover: #f6b679;--accent-ink: #9a4a12;--ink: #17262b;--muted: #4d5f64;--bg: #fbf7f2;--tint: #f3ece3;--surface: #ffffff;--line: #e2d9cd;--chat-bg: #efe7dc;--note-bg: #fff8ec;--note-line: #c9a77c;--on-dark-muted: #cfe6e2;--radius: 16px;--shadow: 0 1px 2px rgb(23 38 43 / 6%), 0 8px 24px rgb(23 38 43 / 8%);--font: system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, "Noto Sans", sans-serif}*,*:before,*:after{box-sizing:border-box}[hidden]{display:none!important}html{-webkit-text-size-adjust:100%;scroll-padding-top:80px}@media(prefers-reduced-motion:no-preference){html{scroll-behavior:smooth}}body{margin:0;background:var(--bg);color:var(--ink);font-family:var(--font);font-size:1.0625rem;line-height:1.6}h1,h2,h3{line-height:1.2;margin:0 0 .6em}h1,h2{text-wrap:balance}h1{font-size:clamp(2rem,1.4rem + 3vw,3.25rem);letter-spacing:-.02em}h2{font-size:clamp(1.6rem,1.2rem + 1.8vw,2.4rem);letter-spacing:-.01em}h3{font-size:1.15rem}p{margin:0 0 1em}a{color:var(--teal-700);text-underline-offset:.15em}:focus-visible{outline:3px solid var(--teal-700);outline-offset:2px;border-radius:4px}.section--dark :focus-visible,.chat__header :focus-visible,.chat__cta :focus-visible{outline-color:var(--accent)}.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap;border:0}.skip-link{position:absolute;left:12px;top:-100px;z-index:100;padding:10px 16px;background:var(--teal-900);color:#fff;border-radius:8px}.skip-link:focus{top:12px}.container{width:100%;max-width:1120px;margin:0 auto;padding:0 20px}.narrow{max-width:780px}.center{text-align:center}.lead{font-size:1.125rem;color:var(--muted);max-width:68ch}.center .lead,.lead.center{margin-left:auto;margin-right:auto}.btn{display:inline-flex;align-items:center;justify-content:center;min-height:48px;padding:12px 22px;border-radius:999px;border:2px solid transparent;font:inherit;font-weight:700;line-height:1.2;text-align:center;text-decoration:none;cursor:pointer;transition:background-color .15s,color .15s,border-color .15s}.btn--sm{min-height:40px;padding:8px 16px;font-size:.95rem}.btn--lg{min-height:54px;padding:14px 26px}.btn--block{display:flex;width:100%}.btn--primary{background:var(--teal-800);color:#fff}.btn--primary:hover{background:var(--teal-900)}.btn--accent{background:var(--accent);color:var(--ink)}.btn--accent:hover{background:var(--accent-hover)}.btn--outline{background:transparent;color:var(--teal-800);border-color:var(--teal-800)}.btn--outline:hover{background:var(--teal-50)}.btn--ghost{background:transparent;color:#fff;border-color:#ffffffb3}.btn--ghost:hover{background:#ffffff1a}.actions{display:flex;flex-wrap:wrap;gap:12px;margin:28px 0 16px}.actions--center{justify-content:center}.site-header{position:sticky;top:0;z-index:50;background:#fbf7f2f0;border-bottom:1px solid var(--line)}@supports (backdrop-filter: blur(8px)){.site-header{background:#fbf7f2d1;-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px)}}.site-header__inner{display:flex;align-items:center;gap:16px;min-height:64px}.logo{display:inline-flex;align-items:center;gap:8px;margin-right:auto;color:var(--ink);font-size:1.25rem;font-weight:800;letter-spacing:-.01em;text-decoration:none}.site-nav{display:none}.site-nav ul{display:flex;gap:4px;margin:0;padding:0;list-style:none}.site-nav a{display:block;padding:8px 12px;color:var(--ink);font-weight:600;text-decoration:none;border-radius:8px}.site-nav a:hover{background:var(--tint)}@media(min-width:640px){.site-nav{display:block}}.hero{padding:40px 0 56px;background:linear-gradient(180deg,var(--teal-50) 0%,var(--bg) 100%)}.hero__grid{display:grid;gap:40px;align-items:center}.hero__sub{font-size:1.15rem;color:var(--muted);max-width:60ch}.hero__fine{font-size:.95rem;font-weight:600;color:var(--accent-ink)}.hero__fine span{white-space:nowrap}.hero__visual{display:flex;justify-content:center}.mock{width:100%;max-width:380px;border-radius:24px;overflow:hidden;background:var(--chat-bg);box-shadow:var(--shadow);border:1px solid var(--line)}.mock__body{display:flex;flex-direction:column;gap:10px;padding:16px 14px 20px}@media(min-width:900px){.hero{padding:72px 0 88px}.hero__grid{grid-template-columns:1.15fr .85fr;gap:56px}}.section{padding:64px 0}.section--tint{background:var(--tint)}.section--dark{background:var(--teal-900);color:#fff}.section--dark .lead{color:var(--on-dark-muted)}@media(min-width:900px){.section{padding:96px 0}#demo.section{padding-top:40px}}.grid{display:grid;gap:16px;margin:32px 0 0;padding:0;list-style:none}@media(min-width:700px){.grid--3{grid-template-columns:repeat(2,1fr)}}@media(min-width:1000px){.grid--3{grid-template-columns:repeat(3,1fr);gap:24px}}.card{padding:24px;background:var(--surface);border:1px solid var(--line);border-radius:var(--radius)}.card p,.feature p,.step p{margin:0;color:var(--muted)}.card--problem{border-top:4px solid var(--accent)}.feature{padding:24px;background:var(--surface);border:1px solid var(--line);border-radius:var(--radius)}.feature__icon{display:block;width:44px;height:44px;padding:10px;margin-bottom:14px;border-radius:12px;background:var(--teal-50);color:var(--teal-700);fill:none;stroke:currentcolor;stroke-width:2;stroke-linecap:round;stroke-linejoin:round}.steps{counter-reset:step}.step{position:relative;padding:24px 24px 24px 84px;background:var(--surface);border-radius:var(--radius);border:1px solid var(--line);counter-increment:step}.step:before{content:counter(step);position:absolute;left:24px;top:22px;display:grid;place-items:center;width:44px;height:44px;border-radius:50%;background:var(--teal-800);color:#fff;font-weight:800;font-size:1.2rem}.price-card{max-width:460px;margin:32px auto 0;padding:32px 28px;background:var(--surface);border:2px solid var(--teal-800);border-radius:24px;box-shadow:var(--shadow)}.price-card__setup{margin:0;font-weight:700;color:var(--accent-ink)}.price-card__price{margin:4px 0 20px;font-size:1.25rem;color:var(--muted)}.price-card__amount{font-size:3rem;font-weight:800;color:var(--ink);letter-spacing:-.02em}.checklist{margin:0 0 24px;padding:0;list-style:none}.checklist li{position:relative;padding:6px 0 6px 32px}.checklist li:before{content:"";position:absolute;left:2px;top:.6em;width:18px;height:18px;border-radius:50%;background:var(--teal-100)}.checklist li:after{content:"";position:absolute;left:8px;top:calc(.6em + 4px);width:5px;height:9px;border:solid var(--teal-800);border-width:0 2px 2px 0;transform:rotate(45deg)}.offer{padding:14px 16px;margin:0 0 20px;background:var(--teal-50);border:1px solid var(--teal-100);border-left:4px solid var(--teal-800);border-radius:12px}.offer__title{margin:0 0 4px;font-size:1.02rem;color:var(--teal-800);text-wrap:balance}.offer__text{margin:0;font-size:.98rem}.guarantee{padding:14px 16px;margin:0 0 24px;background:var(--note-bg);border:1px solid var(--note-line);border-radius:12px;font-size:.98rem}.faq{margin-top:24px;border-top:1px solid var(--line)}.faq details{border-bottom:1px solid var(--line)}.faq summary{position:relative;padding:18px 40px 18px 0;font-weight:700;cursor:pointer;list-style:none}.faq summary::-webkit-details-marker{display:none}.faq summary:after{content:"+";position:absolute;right:8px;top:50%;transform:translateY(-50%);font-size:1.5rem;font-weight:400;color:var(--teal-700)}.faq details[open] summary:after{content:"−"}.faq details p{margin:0 0 18px;color:var(--muted)}.site-footer{padding:32px 0 40px;background:var(--bg);border-top:1px solid var(--line);font-size:.95rem;color:var(--muted)}.site-footer__inner{display:flex;flex-wrap:wrap;gap:8px 24px;justify-content:space-between}.site-footer p{margin:0}.footer-links{display:flex;flex-wrap:wrap;gap:4px 20px;margin:0;padding:0;list-style:none}.demo-layout{display:grid;grid-template-columns:minmax(0,1fr);gap:24px}.demo__tab-context--time{white-space:nowrap}@media(min-width:960px){.demo-layout{grid-template-columns:.8fr 1.2fr;gap:56px;align-items:start}.demo-layout__intro{position:sticky;top:112px}}.demo{max-width:540px;margin:0 auto}.demo-note{max-width:540px;margin:12px auto 0;font-size:.9rem;color:var(--muted);text-align:center}.demo__tabs{display:flex;gap:6px;overflow-x:auto;padding:6px;margin:-6px -6px 6px;scrollbar-width:thin}.demo__tab{flex:1 1 0;min-width:min-content;display:flex;flex-direction:column;align-items:flex-start;justify-content:flex-start;gap:2px;min-height:44px;padding:8px 9px;border:1px solid var(--line);border-radius:12px;background:var(--surface);color:var(--ink);font:inherit;font-size:.86rem;font-weight:700;line-height:1.25;text-align:left;cursor:pointer}.demo__tab-context{font-size:.78rem;font-weight:600;color:var(--muted)}.demo__tab[aria-selected=true] .demo__tab-context{color:var(--on-dark-muted)}.demo__tab:hover{border-color:var(--teal-700)}.demo__tab[aria-selected=true]{background:var(--teal-800);border-color:var(--teal-800);color:#fff}.chat{display:flex;flex-direction:column;overflow:hidden;border-radius:22px;border:1px solid var(--line);background:var(--chat-bg);box-shadow:var(--shadow)}.chat__header{display:flex;align-items:center;gap:12px;padding:12px 14px;background:var(--teal-900);color:#fff}.chat__avatar{display:grid;flex:none;place-items:center;width:40px;height:40px;border-radius:50%;background:var(--accent);color:var(--ink);font-weight:800}.chat__who{flex:1;min-width:0}.chat__title{margin:0;font-size:.98rem;font-weight:700;line-height:1.3}.chat__status{margin:0;font-size:.82rem;color:var(--on-dark-muted)}.chat__restart{flex:none;min-height:40px;padding:6px 14px;border:1px solid rgb(255 255 255 / 60%);border-radius:999px;background:transparent;color:#fff;font:inherit;font-size:.88rem;font-weight:600;cursor:pointer}.chat__restart:hover{background:#ffffff1f}.chat__log{display:flex;flex-direction:column;gap:10px;height:min(470px,60vh);min-height:340px;padding:16px 12px;overflow-y:auto;overscroll-behavior:contain;background-color:var(--chat-bg);background-image:radial-gradient(rgb(15 76 86 / 7%) 1px,transparent 1px);background-size:18px 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.msg__bubble{display:flex;gap:5px;padding:14px 16px}.typing-dot{width:8px;height:8px;border-radius:50%;background:var(--muted);animation:typing 1.2s infinite ease-in-out both}.typing-dot:nth-child(2){animation-delay:.15s}.typing-dot:nth-child(3){animation-delay:.3s}@keyframes typing{0%,80%,to{opacity:.3;transform:translateY(0)}40%{opacity:1;transform:translateY(-3px)}}.chat__replies{display:flex;flex-wrap:wrap;justify-content:flex-end;gap:8px;min-height:69px;padding:12px;background:var(--surface);border-top:1px solid var(--line)}.chat__reply{min-height:44px;padding:9px 16px;border:2px solid var(--teal-700);border-radius:999px;background:var(--surface);color:var(--teal-800);font:inherit;font-size:.93rem;font-weight:700;line-height:1.25;text-align:left;cursor:pointer}.chat__reply:hover{background:var(--teal-50)}.chat__end{align-self:center;margin:0 auto;font-size:.9rem;color:var(--muted)}.chat__cta{align-self:stretch;margin-top:6px;padding:18px 16px;border-radius:16px;background:var(--teal-900);color:#fff;text-align:center}.chat__cta-title{margin:0 0 12px;font-size:1.08rem;font-weight:700}.legal{max-width:760px;padding-top:40px;padding-bottom:64px}.legal h1{font-size:clamp(1.8rem,1.4rem + 2vw,2.4rem)}.legal h2{margin-top:1.6em;font-size:1.3rem}.legal ul{padding-left:1.2em}.legal li+li{margin-top:.4em}.legal__updated{color:var(--muted);font-size:.95rem}@media(prefers-reduced-motion:reduce){*,*:before,*:after{animation-duration:.01ms!important;animation-iteration-count:1!important;transition-duration:.01ms!important;scroll-behavior:auto!important}}