/* CirAux draft site styles. Brand green #3F7D58, Jost (self-hosted, SIL OFL). */
@font-face{font-family:'Jost';font-style:normal;font-weight:300 700;font-display:swap;src:url(fonts/jost-latin-ext.woff2) format('woff2');unicode-range:U+0100-02BA,U+02BD-02C5,U+02C7-02CC,U+02CE-02D7,U+02DD-02FF,U+0304,U+0308,U+0329,U+1D00-1DBF,U+1E00-1E9F,U+1EF2-1EFF,U+2020,U+20A0-20AB,U+20AD-20C4,U+2113,U+2C60-2C7F,U+A720-A7FF}
@font-face{font-family:'Jost';font-style:normal;font-weight:300 700;font-display:swap;src:url(fonts/jost-latin.woff2) format('woff2');unicode-range:U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+0304,U+0308,U+0329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD}
:root{--green:#3F7D58;--green-dark:#2E5E41;--green-soft:#E8F1EB;--cream:#FAF7F0;--ink:#1F2A24;--muted:#4D5A52;--line:#D9E3DC;--radius:18px;--max:1120px}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}*{transition:none!important}}
body{margin:0;font-family:'Jost',system-ui,-apple-system,'Segoe UI',sans-serif;font-size:1.0625rem;line-height:1.65;color:var(--ink);background:#fff}
img,svg{max-width:100%;height:auto}
a{color:var(--green-dark);text-underline-offset:3px}
a:hover{color:var(--green)}
:focus-visible{outline:3px solid #F2B84B;outline-offset:3px;border-radius:4px}
h1,h2,h3{line-height:1.2;font-weight:500;margin:0 0 .6em}
h1{font-size:clamp(2.1rem,5vw,3.4rem);letter-spacing:-.01em}
h2{font-size:clamp(1.6rem,3.2vw,2.2rem)}
h3{font-size:1.25rem}
p{margin:0 0 1em}
.wrap{max-width:var(--max);margin:0 auto;padding:0 1.25rem}
.skip{position:absolute;left:-999px;top:0;background:var(--green);color:#fff;padding:.6rem 1rem;z-index:10}
.skip:focus{left:1rem;top:1rem}
/* header */
.site-header{border-bottom:1px solid var(--line);background:#fff;position:sticky;top:0;z-index:5}
.site-header .wrap{display:flex;align-items:center;justify-content:space-between;gap:1rem;min-height:72px;flex-wrap:wrap}
.brand{display:flex;align-items:center;gap:.7rem;text-decoration:none;color:var(--ink)}
.brand svg{width:40px;height:40px}
.brand .word{font-weight:400;letter-spacing:.32em;font-size:1.2rem}
.nav ul{list-style:none;margin:0;padding:0;display:flex;gap:.25rem;flex-wrap:wrap}
.nav a{display:block;padding:.45rem .7rem;border-radius:999px;text-decoration:none;color:var(--ink);font-size:.98rem}
.nav a:hover{background:var(--green-soft);color:var(--green-dark)}
.nav a[aria-current=page]{background:var(--green);color:#fff}
@media (max-width:860px){.site-header{position:static}.site-header .wrap{padding-top:.6rem;padding-bottom:.6rem}.nav{width:100%}.nav ul{gap:.35rem}.nav a{white-space:nowrap;background:var(--green-soft);font-size:.92rem;padding:.4rem .75rem}}
/* sections */
.hero{background:linear-gradient(180deg,var(--cream),#fff);padding:4.5rem 0 3.5rem;overflow:hidden}
.hero .wrap{display:grid;grid-template-columns:1.15fr .85fr;gap:2.5rem;align-items:center}
.eyebrow{display:inline-block;text-transform:uppercase;letter-spacing:.18em;font-size:.8rem;color:var(--green-dark);font-weight:500;margin-bottom:.8rem}
.lead{font-size:1.25rem;color:var(--muted);max-width:36em}
.page-hero{background:var(--cream);padding:3.5rem 0 2.5rem;border-bottom:1px solid var(--line)}
.page-hero .lead{margin-bottom:0}
section.block{padding:3.5rem 0}
section.alt{background:var(--green-soft)}
.btns{display:flex;flex-wrap:wrap;gap:.8rem;margin-top:1.6rem}
.btn{display:inline-flex;align-items:center;gap:.5rem;padding:.8rem 1.4rem;border-radius:999px;font-weight:500;text-decoration:none;border:2px solid var(--green);font-size:1rem}
.btn-primary{background:var(--green);color:#fff}
.btn-primary:hover{background:var(--green-dark);border-color:var(--green-dark);color:#fff}
.btn-ghost{background:#fff;color:var(--green-dark)}
.btn-ghost:hover{background:var(--green-soft)}
.grid{display:grid;gap:1.25rem}
.g3{grid-template-columns:repeat(3,1fr)}
.g2{grid-template-columns:repeat(2,1fr)}
.g4{grid-template-columns:repeat(4,1fr)}
.card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:1.6rem}
.card p:last-child{margin-bottom:0}
.icon{width:52px;height:52px;border-radius:14px;background:var(--green-soft);display:grid;place-items:center;margin-bottom:1rem}
.icon svg{width:28px;height:28px;stroke:var(--green);fill:none;stroke-width:1.8;stroke-linecap:round;stroke-linejoin:round}
.split{display:grid;grid-template-columns:1fr 1fr;gap:2.5rem;align-items:center}
.checks{list-style:none;padding:0;margin:0}
.checks li{position:relative;padding-left:1.9rem;margin-bottom:.7rem}
.checks li::before{content:"";position:absolute;left:0;top:.45em;width:1.05rem;height:1.05rem;border-radius:50%;background:var(--green) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16'%3E%3Cpath d='M4 8.5l2.5 2.5L12 5.5' fill='none' stroke='white' stroke-width='2' stroke-linecap='round'/%3E%3C/svg%3E") center/80% no-repeat}
.steps{counter-reset:s;list-style:none;padding:0;margin:0;display:grid;gap:1rem;grid-template-columns:repeat(3,1fr)}
.steps li{counter-increment:s;background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:1.4rem 1.4rem 1.4rem 4.2rem;position:relative}
.steps li::before{content:counter(s);position:absolute;left:1.3rem;top:1.3rem;width:2.2rem;height:2.2rem;border-radius:50%;background:var(--green);color:#fff;display:grid;place-items:center;font-weight:500}
.callout{background:var(--cream);border-left:5px solid var(--green);border-radius:0 var(--radius) var(--radius) 0;padding:1.6rem 1.8rem}
.callout .src{font-size:.92rem;color:var(--muted);margin-top:.8rem}
.cta-band{background:var(--green);color:#fff;border-radius:28px;padding:2.6rem;display:flex;justify-content:space-between;align-items:center;gap:1.5rem;flex-wrap:wrap}
.cta-band h2{margin:0 0 .3em}
.cta-band p{margin:0;opacity:.95}
.cta-band .btn-primary{background:#fff;color:var(--green-dark);border-color:#fff}
.cta-band .btn-ghost{background:transparent;color:#fff;border-color:#fff}
.cta-band .btn-ghost:hover{background:rgba(255,255,255,.12)}
.empty{border:2px dashed var(--line);border-radius:var(--radius);padding:2.5rem;text-align:center;background:#fff}
.empty svg{width:64px;height:64px;stroke:var(--green);fill:none;stroke-width:1.6;margin-bottom:.8rem}
.contact-card{display:flex;gap:1rem;align-items:flex-start}
.contact-card a.big{font-size:1.35rem;font-weight:500;word-break:break-all}
.tag{display:inline-block;background:var(--green-soft);color:var(--green-dark);border-radius:999px;padding:.2rem .8rem;font-size:.85rem;font-weight:500;margin-bottom:.6rem}
.prose{max-width:46em}
.loop{width:100%;max-width:420px;margin:0 auto;display:block}
/* footer */
.site-footer{background:var(--ink);color:#DDE6E0;padding:3rem 0 2rem;margin-top:3.5rem}
.site-footer a{color:#fff}
.site-footer .cols{display:grid;grid-template-columns:1.4fr 1fr 1fr;gap:2rem}
.site-footer ul{list-style:none;padding:0;margin:0}
.site-footer li{margin-bottom:.4rem}
.site-footer h2{font-size:1rem;letter-spacing:.12em;text-transform:uppercase;color:#fff;margin-bottom:.8rem}
.site-footer .brand{color:#fff}
.site-footer .brand svg{stroke:#fff}
.site-footer .small{font-size:.9rem;opacity:.85;border-top:1px solid rgba(255,255,255,.15);margin-top:2rem;padding-top:1.2rem}
@media (max-width:860px){.hero .wrap,.split,.g2,.g3,.g4,.steps,.site-footer .cols{grid-template-columns:1fr}.hero{padding:2.8rem 0 2rem}.hero-art{max-width:300px;margin:0 auto}.cta-band{padding:2rem}}
@media (min-width:861px) and (max-width:1020px){.g4{grid-template-columns:repeat(2,1fr)}}
/* logo lockups (recreated from the official CirAux logo files) */
.brand .bar{display:block;width:1.5px;height:30px;background:var(--ink);margin:0 .2rem}
.brand .word{font-weight:300;letter-spacing:.38em;font-size:1.25rem;margin-right:-.38em}
.brand.stacked{flex-direction:column;align-items:flex-start;gap:.6rem}
.brand.stacked svg{width:56px;height:56px}
.foot-line{margin-top:1rem;max-width:22em}
.hero-logo{display:flex;flex-direction:column;align-items:center;gap:1.2rem;color:var(--ink)}
.hero-mark{width:100%;max-width:300px}
.hero-logo .word{font-weight:300;letter-spacing:.5em;font-size:clamp(1.6rem,3vw,2.3rem);margin-right:-.5em}
h1,h2{font-weight:400}
.eyebrow{letter-spacing:.24em}
.h3{font-size:1.25rem}
.steps.steps-1col{grid-template-columns:1fr}
.small-note{font-size:.9rem;color:var(--muted)}
.project h3{font-size:1.4rem;letter-spacing:.02em}
@media (max-width:860px){.hero-mark{max-width:180px}.brand svg{width:34px;height:34px}.brand .word{font-size:1.05rem}}