/* Layout: cool paper with ink type; the hero shows a browser and a phone side by side. One signal-orange accent. */
:root{
  --paper:#F2F4F3; --panel:#FFFFFF; --ink:#101A21; --muted:#56656E; --line:#D5DCDD;
  --signal:#D8461F; --spruce:#1E5248; --soft:#E6ECEB;
  --device:#0E171D; --device-line:#24323A;
  --f-display:"Bricolage Grotesque", "Segoe UI", system-ui, sans-serif;
  --f-body:"IBM Plex Sans", "Segoe UI", system-ui, sans-serif;
  --f-mono:"IBM Plex Mono", ui-monospace, "Cascadia Mono", Consolas, monospace;
  --wrap:1160px;
}
@media (prefers-color-scheme: dark){:root:not([data-theme="light"]){
  --paper:#0B1216; --panel:#121C22; --ink:#E6EDEE; --muted:#93A3AA; --line:#24333B;
  --signal:#F06A43; --spruce:#5FB3A1; --soft:#17232A;
  --device:#04090C; --device-line:#1E2B32; color-scheme:dark}}
:root[data-theme="dark"]{
  --paper:#0B1216; --panel:#121C22; --ink:#E6EDEE; --muted:#93A3AA; --line:#24333B;
  --signal:#F06A43; --spruce:#5FB3A1; --soft:#17232A;
  --device:#04090C; --device-line:#1E2B32; color-scheme:dark}

*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{background:var(--paper);color:var(--ink);font-family:var(--f-body);font-size:16px;line-height:1.6}
body::before{content:"";position:fixed;inset:0 0 auto;height:env(safe-area-inset-top,0px);z-index:10;background:var(--paper)}
a{color:inherit}
:focus-visible{outline:2px solid var(--signal);outline-offset:3px;border-radius:2px}
.wrap{max-width:var(--wrap);margin:0 auto;padding-left:max(20px,env(safe-area-inset-left,0px));padding-right:max(20px,env(safe-area-inset-right,0px))}
h1,h2,h3{font-family:var(--f-display);text-wrap:balance;margin:0;letter-spacing:-.02em}
h2{font-size:clamp(1.9rem,3.6vw,2.8rem);line-height:1.08;font-weight:800}
h3{font-size:1.2rem;font-weight:700;letter-spacing:-.01em}
p{margin:0}
.label{font-family:var(--f-mono);font-size:.75rem;letter-spacing:.12em;text-transform:uppercase;color:var(--muted)}
.lede{color:var(--muted);max-width:60ch;font-size:1.06rem}

/* Nav */
header.top{position:sticky;top:env(safe-area-inset-top,0px);z-index:9;background:color-mix(in srgb,var(--paper) 88%,transparent);backdrop-filter:blur(8px);border-bottom:1px solid var(--line)}
.nav{display:flex;align-items:center;justify-content:space-between;gap:16px;padding-block:14px}
.brand{display:flex;align-items:center;gap:10px;text-decoration:none;font-family:var(--f-display);font-weight:800;font-size:1.1rem;letter-spacing:-.01em}
.brand svg{flex:none}
.nav ul{list-style:none;margin:0;padding:0;display:flex;gap:24px;font-size:.92rem}
.nav ul a{text-decoration:none;color:var(--muted)}
.nav ul a:hover{color:var(--ink)}
.btn{display:inline-flex;align-items:center;gap:8px;font:600 .92rem var(--f-body);padding:11px 18px;border-radius:4px;text-decoration:none;border:1px solid var(--ink);background:var(--ink);color:var(--paper);cursor:pointer;white-space:nowrap}
.btn:hover{background:var(--signal);border-color:var(--signal);color:#fff}
.btn.ghost{background:transparent;color:var(--ink)}
.btn.ghost:hover{background:var(--ink);color:var(--paper);border-color:var(--ink)}
@media (max-width:820px){.nav ul{display:none}}
@media (max-width:400px){.brand span{display:none}}

/* Hero */
.hero{padding-block:72px 72px}
.hero-grid{display:grid;grid-template-columns:1fr 1.05fr;gap:56px;align-items:center}
.hero-grid>*{min-width:0}
.hero h1{font-size:clamp(2.6rem,6.2vw,4.8rem);line-height:.98;font-weight:800}
.hero h1 em{font-style:normal;color:var(--signal)}
.hero .lede{margin-top:22px}
.hero-cta{display:flex;flex-wrap:wrap;gap:12px;margin-top:30px}
.hero-tags{display:flex;flex-wrap:wrap;gap:8px 18px;margin-top:34px;font-family:var(--f-mono);font-size:.78rem;color:var(--muted)}
.hero-tags span::before{content:"▪ ";color:var(--signal)}
@media (max-width:900px){.hero-grid{grid-template-columns:1fr;gap:40px}.hero{padding-block:48px}}

/* Devices mockup */
.devices{position:relative;padding:0 64px 40px 0}
.browser{background:var(--device);border:1px solid var(--device-line);border-radius:10px;overflow:hidden;box-shadow:0 30px 60px -30px rgba(10,20,26,.45)}
.b-bar{display:flex;align-items:center;gap:10px;padding:10px 12px;border-bottom:1px solid var(--device-line)}
.dots{display:flex;gap:6px}.dots i{width:9px;height:9px;border-radius:50%;background:#35454E}
.url{flex:1;min-width:0;font:500 .72rem var(--f-mono);color:#8FA2A9;background:#0A1115;border:1px solid var(--device-line);border-radius:4px;padding:5px 10px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.url b{color:#7FD6A4;font-weight:500}
.site{background:#F7F5F0;color:#1B2226;padding:18px 20px 22px;font-family:var(--f-body)}
.s-nav{display:flex;justify-content:space-between;align-items:center;font-size:.72rem;font-weight:600}
.s-nav span{display:flex;gap:12px;font-weight:500;color:#5A666C}
.s-hero{display:grid;grid-template-columns:1.2fr 1fr;gap:16px;margin-top:20px;align-items:center}
.s-hero h4{margin:0;font:800 1.35rem/1.05 var(--f-display);letter-spacing:-.02em}
.s-hero p{font-size:.72rem;color:#5A666C;margin-top:8px;line-height:1.45}
.s-btn{display:inline-block;margin-top:12px;background:#1E5248;color:#fff;font-size:.68rem;font-weight:600;padding:6px 10px;border-radius:3px}
.s-img{aspect-ratio:4/3;max-width:100%;border-radius:4px;background:linear-gradient(135deg,#C9D9D3 0%,#9DBDB2 55%,#5F8F80 100%);position:relative;overflow:hidden}
.s-img::after{content:"";position:absolute;left:12%;right:12%;bottom:0;height:46%;background:#F7F5F0;clip-path:polygon(0 100%,0 40%,50% 0,100% 40%,100% 100%);opacity:.85}
.s-cards{display:grid;grid-template-columns:repeat(3,1fr);gap:8px;margin-top:16px}
.s-cards div{background:#fff;border:1px solid #E3E0D8;border-radius:4px;padding:8px;font-size:.62rem;color:#5A666C}
.s-cards b{display:block;color:#1B2226;font-size:.68rem}
.phone{position:absolute;right:0;bottom:0;width:180px;background:var(--device);border:1px solid var(--device-line);border-radius:26px;padding:8px;box-shadow:0 30px 50px -20px rgba(10,20,26,.55)}
.p-screen{background:#F7F5F0;color:#1B2226;border-radius:19px;overflow:hidden;font-size:.66rem}
.p-top{background:#1E5248;color:#fff;padding:22px 12px 12px}
.p-top small{opacity:.75;display:block;font-size:.6rem}
.p-top b{font:700 .9rem var(--f-display)}
.p-list{padding:8px;display:grid;gap:6px}
.p-item{background:#fff;border:1px solid #E3E0D8;border-radius:6px;padding:7px 8px;display:grid;grid-template-columns:auto 1fr;gap:8px;align-items:center}
.p-item time{font:500 .6rem var(--f-mono);color:#1E5248;background:#E3EEEA;border-radius:3px;padding:3px 5px;font-variant-numeric:tabular-nums}
.p-item span{white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.p-tabs{display:flex;justify-content:space-around;border-top:1px solid #E3E0D8;padding:8px 0 10px;color:#8A9499;font-size:.56rem}
.p-tabs .on{color:#1E5248;font-weight:600}
.toast{position:absolute;right:120px;bottom:300px;background:var(--panel);color:var(--ink);border:1px solid var(--line);border-radius:8px;padding:9px 12px;font-size:.78rem;box-shadow:0 12px 30px -12px rgba(10,20,26,.35);display:flex;gap:8px;align-items:center;animation:toast 6s ease-in-out infinite}
.toast i{width:8px;height:8px;border-radius:50%;background:var(--signal);flex:none}
@keyframes toast{0%,8%{transform:translateY(6px);opacity:.0}14%,80%{transform:none;opacity:1}90%,100%{transform:translateY(-4px);opacity:0}}
@media (max-width:560px){.devices{padding:0 40px 60px 0}.phone{width:150px}.toast{right:70px;bottom:250px}.s-hero{grid-template-columns:1fr}.s-img{display:none}}

/* Sections */
section.block{padding-block:88px;border-top:1px solid var(--line)}
.sec-head{display:grid;grid-template-columns:1fr 1.2fr;gap:40px;align-items:end;margin-bottom:48px}
.sec-head>*{min-width:0}
.sec-head .label{margin-bottom:14px;display:block}
@media (max-width:820px){.sec-head{grid-template-columns:1fr;gap:16px}section.block{padding-block:64px}}

/* Services */
.practices{display:grid;grid-template-columns:repeat(3,1fr);gap:1px;background:var(--line);border:1px solid var(--line)}
.practice{background:var(--panel);padding:30px 26px 32px;display:flex;flex-direction:column;gap:14px;min-width:0}
.practice .code{font-family:var(--f-mono);font-size:.72rem;color:var(--signal);letter-spacing:.08em}
.practice p{color:var(--muted);font-size:.95rem}
.practice ul{list-style:none;margin:6px 0 0;padding:0;display:grid;gap:7px;font-size:.92rem}
.practice li{padding-left:18px;position:relative}
.practice li::before{content:"";position:absolute;left:0;top:.7em;width:8px;height:1px;background:var(--ink)}
.practice.wide{grid-column:span 2}
.soon{font-family:var(--f-mono);font-size:.66rem;letter-spacing:.06em;text-transform:uppercase;color:var(--signal);border:1px solid currentColor;border-radius:999px;padding:1px 7px;margin-left:6px;white-space:nowrap}
@media (max-width:960px){.practices{grid-template-columns:repeat(2,1fr)}}
@media (max-width:760px){.practices{grid-template-columns:1fr}.practice.wide{grid-column:auto}}
.also{display:flex;flex-wrap:wrap;gap:10px 24px;align-items:baseline;justify-content:space-between;margin-top:20px;padding:18px 22px;border:1px dashed var(--line);border-radius:6px}
.also p{color:var(--muted);font-size:.94rem;max-width:70ch;min-width:0}
.also b{color:var(--ink);font-weight:600}
.also a{font-size:.9rem;font-weight:600;text-decoration:none;color:var(--signal);white-space:nowrap}
.practice.ai{background:color-mix(in srgb,var(--spruce) 7%,var(--panel))}

/* Included */
.included{display:grid;grid-template-columns:repeat(3,1fr);gap:32px 40px}
.inc{display:grid;grid-template-columns:auto 1fr;gap:14px;align-items:start;min-width:0}
.inc .ico{width:38px;height:38px;border-radius:6px;display:grid;place-items:center;background:var(--soft);color:var(--spruce)}
.inc b{display:block;font-weight:600}
.inc p{color:var(--muted);font-size:.92rem;margin-top:2px}
@media (max-width:860px){.included{grid-template-columns:1fr 1fr}}
@media (max-width:520px){.included{grid-template-columns:1fr}}

/* Who */
.who{display:grid;grid-template-columns:repeat(4,1fr);border-top:2px solid var(--ink)}
.who>div{padding:22px 22px 0 0;min-width:0}
.who>div+div{padding-left:22px;border-left:1px solid var(--line)}
.who p{font-size:.94rem;color:var(--muted);margin-top:8px}
@media (max-width:860px){.who{grid-template-columns:1fr 1fr;row-gap:28px}.who>div:nth-child(3){padding-left:0;border-left:0}}
@media (max-width:480px){.who{grid-template-columns:1fr}.who>div{padding-left:0!important;border-left:0!important}}

/* Process */
.steps{display:grid;grid-template-columns:repeat(4,1fr);gap:28px}
.step{min-width:0}
.step .n{font-family:var(--f-display);font-weight:800;font-size:2.6rem;color:var(--signal);line-height:1}
.step h3{margin-top:12px}
.step p{color:var(--muted);font-size:.94rem;margin-top:8px}
@media (max-width:860px){.steps{grid-template-columns:1fr 1fr}}
@media (max-width:480px){.steps{grid-template-columns:1fr}}

/* Stack */
.stack{display:grid;grid-template-columns:repeat(4,1fr);border-top:1px solid var(--line)}
.stack>div{padding:20px 20px 20px 0;border-bottom:1px solid var(--line);min-width:0}
.stack .label{display:block;margin-bottom:8px}
.stack p{font-size:.94rem}
@media (max-width:860px){.stack{grid-template-columns:1fr 1fr}}
@media (max-width:440px){.stack{grid-template-columns:1fr}}

/* Contact */
.contact{display:grid;grid-template-columns:1fr 1.1fr;gap:56px}
.contact>*{min-width:0}
.mail{display:flex;flex-wrap:wrap;align-items:center;gap:10px;margin-top:26px;font-family:var(--f-mono);font-size:1rem}
.mail code{user-select:all;padding:8px 12px;border:1px solid var(--line);border-radius:4px;background:var(--panel);overflow-wrap:anywhere}
.copy{font:500 .8rem var(--f-body);padding:8px 12px;border-radius:4px;border:1px solid var(--line);background:transparent;color:var(--ink);cursor:pointer}
.copy:hover{border-color:var(--ink)}
form.ask{display:grid;grid-template-columns:1fr 1fr;gap:16px;background:var(--panel);border:1px solid var(--line);border-radius:8px;padding:28px}
form.ask .full{grid-column:1/-1}
form.ask label{display:grid;gap:6px;font-size:.85rem;font-weight:500}
form.ask input,form.ask select,form.ask textarea{font:inherit;font-size:.95rem;padding:10px 12px;border:1px solid var(--line);border-radius:4px;background:var(--paper);color:var(--ink);width:100%;min-width:0}
form.ask textarea{min-height:120px;resize:vertical}
form.ask input:focus,form.ask select:focus,form.ask textarea:focus{outline:2px solid var(--signal);outline-offset:0;border-color:transparent}
.hp{position:absolute;left:-9999px;width:1px;height:1px;overflow:hidden}
.btn:disabled{opacity:.6;cursor:wait}
.sent{grid-column:1/-1;font-size:.9rem;color:var(--spruce);font-weight:500}
@media (max-width:860px){.contact{grid-template-columns:1fr}}
@media (max-width:480px){form.ask{grid-template-columns:1fr;padding:20px}}

footer{border-top:1px solid var(--line);padding-block:32px 40px;font-size:.85rem;color:var(--muted)}
footer .wrap{display:flex;flex-wrap:wrap;justify-content:space-between;gap:12px}
@media (prefers-reduced-motion:reduce){.toast{animation:none}html{scroll-behavior:auto}}