@import url('https://fonts.googleapis.com/css2?family=Space+Grotesk:wght@400;500;600;700&family=Inter:wght@400;500;600&display=swap');
:root{--bg:#07090d;--panel:#0e121a;--panel2:#121826;--line:#1e2635;--text:#eef2f7;--muted:#97a3b6;--a1:#5ef2c2;--a2:#6c8cff;--a3:#b77bff}
*{box-sizing:border-box}html{scroll-behavior:smooth}
body{margin:0;background:var(--bg);color:var(--text);font-family:Inter,system-ui,sans-serif;line-height:1.6;overflow-x:hidden}
a{color:inherit;text-decoration:none}
.wrap{max-width:1180px;margin:0 auto;padding:0 28px}
.grad{background:linear-gradient(90deg,var(--a1),var(--a2) 55%,var(--a3));-webkit-background-clip:text;background-clip:text;color:transparent}
h1,h2,h3{font-family:'Space Grotesk',Inter,sans-serif;letter-spacing:-.02em;margin:0;line-height:1.08}
header{position:sticky;top:0;z-index:20;background:rgba(7,9,13,.72);backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px);border-bottom:1px solid rgba(255,255,255,.06)}
header .wrap{display:flex;align-items:center;justify-content:space-between;height:72px}
.logo{display:flex;align-items:center;gap:10px;font-family:'Space Grotesk';font-weight:700;font-size:20px;letter-spacing:-.02em}
.logo svg{width:30px;height:30px}
.logo span{color:var(--muted);font-weight:500}
nav{display:flex;gap:30px;align-items:center;font-size:14.5px;color:var(--muted)}
nav a:hover{color:var(--text)}
.btn{display:inline-flex;align-items:center;gap:10px;padding:13px 22px;border-radius:12px;font-weight:600;font-size:15px;transition:transform .15s}
.btn:hover{transform:translateY(-1px)}
.btn-primary{background:linear-gradient(90deg,var(--a1),var(--a2));color:#06110d;box-shadow:0 8px 30px rgba(94,242,194,.22)}
.btn-ghost{border:1px solid var(--line);color:var(--text);background:rgba(255,255,255,.02)}
nav .btn{padding:10px 18px;color:#06110d}
nav .btn:hover{color:#06110d}
.hero{position:relative;padding:120px 0 110px;overflow:hidden}
.hero:before{content:'';position:absolute;inset:0;background-image:linear-gradient(rgba(255,255,255,.035) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.035) 1px,transparent 1px);background-size:56px 56px;mask-image:radial-gradient(ellipse 70% 60% at 50% 30%,#000 30%,transparent 75%);-webkit-mask-image:radial-gradient(ellipse 70% 60% at 50% 30%,#000 30%,transparent 75%)}
.orb{position:absolute;border-radius:50%;filter:blur(90px);pointer-events:none}
.orb.o1{width:520px;height:520px;background:#1d6bff;top:-160px;right:-120px;opacity:.35}
.orb.o2{width:420px;height:420px;background:#14c79a;bottom:-200px;left:-120px;opacity:.28}
.hero .wrap{position:relative}
.pill{display:inline-flex;align-items:center;gap:10px;border:1px solid var(--line);background:rgba(255,255,255,.03);padding:7px 14px 7px 8px;border-radius:999px;font-size:13px;color:var(--muted)}
.pill b{background:linear-gradient(90deg,var(--a1),var(--a2));color:#06110d;border-radius:999px;padding:2px 10px;font-size:12px}
.hero h1{font-size:clamp(44px,7.4vw,92px);margin:28px 0 24px;max-width:960px}
.hero p.lead{font-size:clamp(17px,2vw,20px);color:var(--muted);max-width:640px;margin:0 0 38px}
.actions{display:flex;gap:14px;flex-wrap:wrap}
.tags{display:flex;gap:10px;flex-wrap:wrap;margin-top:56px}
.tags span{font-size:13px;color:var(--muted);border:1px solid var(--line);border-radius:999px;padding:6px 14px}
section.block{padding:110px 0;border-top:1px solid rgba(255,255,255,.05)}
.kicker{font-family:'Space Grotesk';font-size:13px;letter-spacing:.18em;text-transform:uppercase;color:var(--a1);margin-bottom:16px}
.block h2{font-size:clamp(34px,4.6vw,54px);max-width:760px}
.block .sub{color:var(--muted);max-width:620px;margin:18px 0 0;font-size:17px}
.grid{display:grid;gap:18px;margin-top:56px}
.g4{grid-template-columns:repeat(4,1fr)}.g3{grid-template-columns:repeat(3,1fr)}
.card{background:linear-gradient(180deg,var(--panel2),var(--panel));border:1px solid var(--line);border-radius:20px;padding:28px;transition:border-color .2s,transform .2s}
.card:hover{border-color:#2f3d57;transform:translateY(-2px)}
.icon{width:46px;height:46px;border-radius:12px;display:grid;place-items:center;background:rgba(94,242,194,.08);border:1px solid rgba(94,242,194,.22);margin-bottom:22px}
.icon svg{width:22px;height:22px;stroke:var(--a1);fill:none;stroke-width:1.8;stroke-linecap:round;stroke-linejoin:round}
.card h3{font-size:20px;margin-bottom:10px}
.card p{color:var(--muted);margin:0;font-size:15px}
.step .num{font-family:'Space Grotesk';font-size:44px;font-weight:600;margin-bottom:14px}
.product{display:grid;grid-template-columns:1.1fr 1fr;margin-top:56px;border:1px solid var(--line);border-radius:24px;overflow:hidden;background:var(--panel)}
.product .info{padding:48px}
.product .badge{display:inline-block;font-size:12px;color:var(--a1);border:1px solid rgba(94,242,194,.3);border-radius:999px;padding:4px 12px;margin-bottom:22px}
.product h3{font-size:38px;margin-bottom:14px}
.product p{color:var(--muted);margin:0 0 26px}
.product ul{list-style:none;padding:0;margin:0 0 32px;display:grid;gap:10px;color:#c9d2df;font-size:15px}
.product li:before{content:'';display:inline-block;width:7px;height:7px;border-radius:50%;background:var(--a1);margin-right:12px;vertical-align:middle}
.product .shot{background:radial-gradient(circle at 50% 40%,#1b3a2c,#0d1511 70%);display:grid;place-items:center;padding:40px;min-height:360px}
.product .shot img{width:230px;border-radius:30px;border:6px solid #1c2320;box-shadow:0 30px 60px rgba(0,0,0,.5);transform:rotate(3deg)}
.about{display:grid;grid-template-columns:1fr 1fr;gap:70px;align-items:center}
.people{display:grid;grid-template-columns:1fr 1fr;gap:18px}
.person{text-align:center;padding:30px 20px}
.avatar{width:84px;height:84px;border-radius:50%;margin:0 auto 16px;display:grid;place-items:center;font-family:'Space Grotesk';font-size:30px;font-weight:600;color:#06110d;background:linear-gradient(135deg,var(--a1),var(--a2))}
.person.c .avatar{background:linear-gradient(135deg,var(--a2),var(--a3))}
.person h3{font-size:19px}.person p{font-size:14px}
.values{display:grid;gap:14px;margin-top:30px}
.values div{display:flex;gap:14px;color:#c9d2df}
.values div:before{content:'→';color:var(--a1);font-weight:600}
.cta{position:relative;border-radius:28px;padding:80px 40px;text-align:center;overflow:hidden;border:1px solid var(--line);background:linear-gradient(135deg,#0f1d2b,#101326 50%,#1a1230)}
.cta:before{content:'';position:absolute;width:600px;height:300px;background:radial-gradient(ellipse,rgba(94,242,194,.25),transparent 70%);top:-120px;left:50%;transform:translateX(-50%)}
.cta>*{position:relative}
.cta h2{font-size:clamp(34px,5vw,58px);margin:0 auto 18px;max-width:760px}
.cta p{color:var(--muted);margin:0 auto 34px;max-width:520px;font-size:17px}
footer{border-top:1px solid rgba(255,255,255,.06);margin-top:110px}
footer .wrap{display:flex;justify-content:space-between;align-items:center;gap:20px;flex-wrap:wrap;padding-top:30px;padding-bottom:40px;color:var(--muted);font-size:13.5px}
footer nav{gap:22px;font-size:13.5px}
.fact .big{font-family:'Space Grotesk';font-size:38px;font-weight:700;margin-bottom:10px}.fact h3{font-size:18px;margin-bottom:6px}.fact p{font-size:14px}
.work{display:flex;flex-direction:column}.work .tag{font-size:12px;color:var(--a2);margin-bottom:14px;letter-spacing:.04em}.work p{flex:1;margin-bottom:22px}.work .go{font-size:14px;color:var(--a1);font-weight:500}
.work{padding:0 0 26px;overflow:hidden}.work>*:not(.thumb){margin-left:26px;margin-right:26px}.thumb{aspect-ratio:16/10;overflow:hidden;border-bottom:1px solid var(--line);margin-bottom:22px;background:#0b0f16}.thumb img{width:100%;height:100%;object-fit:cover;object-position:left top;display:block;transition:transform .4s}.work:hover .thumb img{transform:scale(1.03)}.thumb.soon{display:grid;place-items:center;background:radial-gradient(circle at 50% 40%,#1a2a24,#0b0f16 70%)}.thumb.soon span{font-family:'Space Grotesk';color:var(--muted);letter-spacing:.12em;text-transform:uppercase;font-size:13px}
@media(max-width:980px){.g4{grid-template-columns:repeat(2,1fr)}.g3{grid-template-columns:1fr}.product,.about{grid-template-columns:1fr}.about{gap:40px}}
@media(max-width:640px){header nav a:not(.btn){display:none}.wrap{padding:0 18px}.hero{padding:80px 0 70px}.g4{grid-template-columns:1fr}.product .info{padding:30px}section.block{padding:80px 0}.cta{padding:56px 22px}.people{gap:12px}.person{padding:22px 12px}footer nav a{display:inline}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}.btn,.card{transition:none}}

.product h3.mf-wordmark{margin:0 0 18px}.product h3.mf-wordmark img{display:block;width:100%;max-width:340px;height:auto;border-radius:16px}

/* v2 additions: demo, services badge, pricing example, form */
.demo{display:grid;grid-template-columns:1.1fr .9fr;gap:60px;align-items:center}
.checks{list-style:none;padding:0;margin:28px 0 0;display:grid;gap:12px;color:#c9d2df}
.checks li:before{content:'✓';color:var(--a1);font-weight:700;margin-right:12px}
.phone{background:linear-gradient(180deg,var(--panel2),var(--panel));border:1px solid var(--line);border-radius:28px;padding:22px;box-shadow:0 30px 70px rgba(0,0,0,.45);display:grid;gap:14px}
.phone-top{font-size:13px;color:var(--muted);display:flex;align-items:center;gap:8px;padding-bottom:12px;border-bottom:1px solid var(--line)}
.phone-top .dot{width:9px;height:9px;border-radius:50%;background:linear-gradient(135deg,#f58529,#dd2a7b,#8134af)}
.msg{padding:12px 16px;border-radius:18px;font-size:14.5px;line-height:1.5;max-width:88%}
.msg.me{justify-self:end;background:linear-gradient(90deg,#8134af,#6c5cff);color:#fff;border-bottom-right-radius:6px}
.msg.ai{background:#1b2232;color:#e3e9f2;border-bottom-left-radius:6px}
.notif{display:grid;gap:2px;font-size:13px;background:rgba(94,242,194,.08);border:1px solid rgba(94,242,194,.25);border-radius:14px;padding:10px 14px;color:var(--muted)}
.notif b{color:var(--a1);font-weight:600}
.card{position:relative}
.soon{position:absolute;top:22px;right:22px;font-size:11.5px;color:var(--a2);border:1px solid rgba(108,140,255,.35);border-radius:999px;padding:3px 10px}
.example{margin-top:28px;border:1px dashed #2f3d57;border-radius:16px;padding:18px 22px;color:#c9d2df;font-size:15.5px;max-width:820px}
.example b{color:var(--a1)}
.form{max-width:640px;margin:0 auto;text-align:left;display:grid;gap:14px}
.form .row{display:grid;grid-template-columns:1fr 1fr;gap:14px}
.form label{display:grid;gap:6px;font-size:13.5px;color:var(--muted)}
.form input,.form textarea{background:rgba(7,9,13,.6);border:1px solid var(--line);border-radius:12px;padding:12px 14px;color:var(--text);font:inherit;font-size:15px}
.form input:focus,.form textarea:focus{outline:none;border-color:var(--a1)}
.form button{justify-self:start;border:0;cursor:pointer;font:inherit;font-weight:600}
.form .small{font-size:13.5px;color:var(--muted);margin:0}.form .small a{color:var(--a1)}
.hp{display:none}
@media(max-width:980px){.demo{grid-template-columns:1fr;gap:40px}}
@media(max-width:640px){.form .row{grid-template-columns:1fr}}

/* v2.1 contrast: clearer sections and cards */
:root{--muted:#b9c4d6;--line:#2c3a52;--panel:#131a27;--panel2:#1a2335}
nav{color:#d3dbe8}
section.block:nth-of-type(odd){background:#0c111b}
section.block{border-top:1px solid #1d2738}
.kicker{display:inline-block;background:rgba(94,242,194,.12);border:1px solid rgba(94,242,194,.35);padding:5px 12px;border-radius:999px;font-size:12px;font-weight:600}
.card{border:1px solid #33445f;box-shadow:0 10px 30px rgba(0,0,0,.35)}
.card:hover{border-color:var(--a1)}
.card p{color:#c3cddc}
.card h3{color:#fff}
.icon{background:rgba(94,242,194,.15);border-color:rgba(94,242,194,.45)}
.block .sub{color:#c3cddc}
.tags span{color:#d3dbe8;border-color:#3a4a66;background:rgba(255,255,255,.04)}
.btn-ghost{border-color:#4a5d7e;background:rgba(255,255,255,.06)}
.msg.ai{background:#26324a}
.example{border:1px solid rgba(94,242,194,.4);background:rgba(94,242,194,.06)}
.form input,.form textarea{background:#0b1019;border-color:#3a4a66}
.form label{color:#d3dbe8}
.product{border-color:#33445f}

/* light sections for clear separation */
section.block.light{background:#f3f6fb;color:#0d1422;border-top:0}
.light h2,.light h3{color:#0d1422}
.light .sub,.light .card p,.light .values div{color:#46536a}
.light .kicker{color:#0a8f68;background:rgba(10,143,104,.1);border-color:rgba(10,143,104,.35)}
.light .card{background:#fff;border:1px solid #d9e1ee;box-shadow:0 8px 24px rgba(13,20,34,.06)}
.light .card:hover{border-color:#0fbf8c}
.light .icon{background:rgba(15,191,140,.12);border-color:rgba(15,191,140,.4)}
.light .icon svg{stroke:#0a8f68}
.light .grad{background:linear-gradient(90deg,#0aa57a,#4a63e0 55%,#8a4be0);-webkit-background-clip:text;background-clip:text;color:transparent}
.light .soon{color:#3b55d9;border-color:rgba(59,85,217,.4)}
.light .values div:before{color:#0a8f68}

/* v3: problem picker, calculator, FAQ */
.picker{display:flex;flex-wrap:wrap;gap:12px;margin-top:40px}
.pick{font:inherit;font-size:15px;font-weight:600;cursor:pointer;padding:12px 18px;border-radius:999px;border:1px solid #3a4a66;background:rgba(255,255,255,.04);color:#e3e9f2}
.pick:hover{border-color:var(--a1)}
.pick.on{background:linear-gradient(90deg,var(--a1),var(--a2));color:#06110d;border-color:transparent}
.answer{margin-top:24px;border:1px solid rgba(94,242,194,.4);background:rgba(94,242,194,.06);border-radius:20px;padding:28px;max-width:820px}
.answer h3{font-size:24px;margin-bottom:10px}.answer p{color:#c3cddc;margin:0 0 20px}
.calc{display:grid;grid-template-columns:1.1fr .9fr;gap:60px;align-items:center}
.sl{display:grid;gap:10px;margin-top:28px;color:#d3dbe8;font-size:15px}
.sl b{color:var(--a1);font-size:18px}
.sl input{width:100%;accent-color:#5ef2c2}
.calc-out{background:linear-gradient(180deg,var(--panel2),var(--panel));border:1px solid #33445f;border-radius:24px;padding:36px;text-align:center}
.calc-out .big{font-family:'Space Grotesk';font-size:clamp(44px,6vw,64px);font-weight:700;margin:8px 0}
.calc-out .small{color:var(--muted);font-size:14px}
.calc-out p{color:#c3cddc;margin:22px 0 26px}
.faq{display:grid;gap:12px;margin-top:40px;max-width:860px}
.faq details{background:#fff;border:1px solid #d9e1ee;border-radius:16px;padding:18px 22px}
.faq summary{cursor:pointer;font-weight:600;font-size:17px;color:#0d1422}
.faq p{color:#46536a;margin:12px 0 0}
@media(max-width:980px){.calc{grid-template-columns:1fr;gap:36px}}