/* Corporate Event Printing — theme "atrium-glass"
   light, editorial, thin architectural lines, generous whitespace.
   Prata display + Nunito Sans body. Forest-green accent. */

:root{
  --bg:#f6f8fa;
  --surface:#ffffff;
  --ink:#1f2a24;
  --ink-soft:#4a574f;
  --accent:#14532d;
  --accent-2:#a3b18a;
  --line:#e3e8e4;
  --line-strong:#c9d2cb;
  --shadow:0 1px 2px rgba(31,42,36,.04), 0 12px 32px rgba(31,42,36,.06);
  --radius:4px;
  --maxw:1160px;
  --gap:clamp(1.5rem,4vw,3rem);
  --display:"Prata",Georgia,serif;
  --body:"Nunito Sans",system-ui,-apple-system,"Segoe UI",sans-serif;
}

*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;background:var(--bg);color:var(--ink);
  font-family:var(--body);font-size:17px;line-height:1.65;font-weight:400;
  -webkit-font-smoothing:antialiased;
}
img{max-width:100%;height:auto;display:block}
a{color:var(--accent);text-decoration:none}
a:hover{text-decoration:underline}
h1,h2,h3{font-family:var(--display);font-weight:400;line-height:1.15;color:var(--ink);letter-spacing:.1px}
h1{font-size:clamp(2.1rem,5vw,3.4rem);margin:.2em 0 .4em}
h2{font-size:clamp(1.6rem,3.4vw,2.3rem);margin:0 0 .5em}
h3{font-size:1.25rem;margin:0 0 .4em}
p{margin:0 0 1em}
.eyebrow{font-family:var(--body);text-transform:uppercase;letter-spacing:.18em;font-size:.72rem;font-weight:800;color:var(--accent);margin:0 0 .8em}
.lede{font-size:clamp(1.05rem,2vw,1.28rem);color:var(--ink-soft);max-width:62ch}

.scroll-progress{position:fixed;top:0;left:0;height:2px;width:100%;background:var(--accent);transform:scaleX(0);transform-origin:0 50%;z-index:999}

/* ---- section framing: thin architectural lines ---- */
section{padding:clamp(3rem,7vw,6rem) var(--gap);max-width:var(--maxw);margin:0 auto;position:relative}
section + section{border-top:1px solid var(--line)}
.section-head{max-width:58ch;margin-bottom:clamp(1.8rem,4vw,2.6rem)}

/* ---- header ---- */
.site-header{
  position:sticky;top:0;z-index:100;background:rgba(246,248,250,.86);
  -webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);
  border-bottom:1px solid var(--line);
  display:flex;align-items:center;justify-content:space-between;
  padding:.85rem var(--gap);gap:1rem;
}
.brand{display:flex;align-items:center;gap:.7rem;color:var(--ink)}
.brand:hover{text-decoration:none}
.brand-mark{
  width:40px;height:40px;flex:none;border:1.5px solid var(--accent);color:var(--accent);
  display:grid;place-items:center;font-family:var(--display);font-size:1rem;border-radius:var(--radius);
}
.brand-txt{display:flex;flex-direction:column;line-height:1.1}
.brand-txt strong{font-family:var(--display);font-weight:400;font-size:1.05rem}
.brand-txt small{color:var(--ink-soft);font-size:.72rem;letter-spacing:.08em;text-transform:uppercase}
.site-nav{display:flex;align-items:center;gap:1.4rem}
.site-nav a{color:var(--ink-soft);font-weight:600;font-size:.92rem}
.site-nav a:hover{color:var(--accent);text-decoration:none}
.nav-cta{border:1.5px solid var(--accent);color:var(--accent)!important;padding:.45rem .95rem;border-radius:var(--radius)}
.nav-cta:hover{background:var(--accent);color:#fff!important}
.nav-toggle{display:none;background:none;border:1.5px solid var(--line-strong);border-radius:var(--radius);padding:.5rem .9rem;font-family:var(--body);font-weight:700;color:var(--ink);cursor:pointer}

/* ---- buttons ---- */
.button{display:inline-block;background:var(--accent);color:#fff;padding:.8rem 1.5rem;border-radius:var(--radius);font-weight:700;letter-spacing:.02em;transition:transform .15s ease,background .2s ease}
.button:hover{background:#0f3f22;text-decoration:none;transform:translateY(-1px)}
.button-ghost{background:transparent;color:var(--accent);border:1.5px solid var(--accent)}
.button-ghost:hover{background:var(--accent);color:#fff}

/* ---- hero: editorial with full-width feel ---- */
.hero{display:grid;grid-template-columns:1.05fr .95fr;gap:clamp(2rem,5vw,4rem);align-items:center;padding-top:clamp(3rem,6vw,5rem)}
.hero-copy .hero-actions{display:flex;gap:.8rem;flex-wrap:wrap;margin:1.4rem 0 1rem}
.hero-note{font-size:.92rem;color:var(--ink-soft);border-left:2px solid var(--accent-2);padding-left:1rem;max-width:48ch}
.hero-media{margin:0;position:relative}
.hero-media img{border-radius:var(--radius);box-shadow:var(--shadow);width:100%;object-fit:cover;aspect-ratio:3/2}
.hero-media figcaption{font-size:.82rem;color:var(--ink-soft);margin-top:.6rem;padding-left:1rem;border-left:1px solid var(--line-strong)}
.hero-media::before{content:"";position:absolute;inset:-14px -14px auto auto;width:60%;height:60%;border-top:1px solid var(--accent-2);border-right:1px solid var(--accent-2);border-radius:0 var(--radius) 0 0;z-index:-1}

/* ---- marquee band ---- */
.marquee-band{max-width:none;padding:1rem 0;background:var(--accent);color:#fff;overflow:hidden;border:none;margin:0}
.marquee-track{display:flex;gap:1.5rem;white-space:nowrap;animation:marq 26s linear infinite;font-family:var(--display);font-size:1.1rem;padding-left:1.5rem}
.marquee-track i{width:5px;height:5px;background:var(--accent-2);border-radius:50%;align-self:center;flex:none}
.marquee-track span{opacity:.95}
@keyframes marq{to{transform:translateX(-50%)}}
@media(prefers-reduced-motion:reduce){.marquee-track{animation:none}}

/* ---- pillars ---- */
.pillar-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:1.5rem}
.pillar{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);padding:1.8rem;position:relative;box-shadow:var(--shadow)}
.pillar-no{font-family:var(--display);font-size:1.4rem;color:var(--accent-2);display:block;margin-bottom:.6rem}
.pillar h3{color:var(--accent)}
.pillar p{margin:0;color:var(--ink-soft);font-size:.98rem}

/* ---- split band ---- */
.split-band{display:grid;grid-template-columns:1fr 1fr;gap:clamp(2rem,5vw,3.5rem);align-items:center}
.split-media img{border-radius:var(--radius);box-shadow:var(--shadow);aspect-ratio:9/7;object-fit:cover;width:100%}
.flow-list{list-style:none;padding:0;margin:0 0 1.4rem;counter-reset:f}
.flow-list li{padding:.7rem 0;border-bottom:1px solid var(--line);color:var(--ink-soft)}
.flow-list li strong{color:var(--ink)}

/* ---- stat band ---- */
.stat-band{display:grid;grid-template-columns:repeat(4,1fr);gap:1.5rem;text-align:center}
.stat strong{font-family:var(--display);font-size:clamp(1.8rem,3.5vw,2.6rem);color:var(--accent);display:block}
.stat span{color:var(--ink-soft);font-size:.9rem}

/* ---- galleries ---- */
.photo-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:1.2rem}
.photo-grid figure{margin:0;border-radius:var(--radius);overflow:hidden;background:var(--surface);border:1px solid var(--line);box-shadow:var(--shadow)}
.photo-grid img{aspect-ratio:7/5;object-fit:cover;width:100%}
.photo-grid figcaption{padding:.7rem .9rem;font-size:.85rem;color:var(--ink-soft)}
.center-link{text-align:center;margin-top:2rem}
.masonry{columns:3;column-gap:1.2rem;max-width:var(--maxw);margin:0 auto}
.masonry figure{margin:0 0 1.2rem;break-inside:avoid;border-radius:var(--radius);overflow:hidden;background:var(--surface);border:1px solid var(--line);box-shadow:var(--shadow)}
.masonry figcaption{padding:.6rem .9rem;font-size:.84rem;color:var(--ink-soft)}

/* ---- services ---- */
.service-row{display:grid;grid-template-columns:.9fr 1.1fr;gap:clamp(1.5rem,4vw,3rem);align-items:center;padding:2rem 0;border-bottom:1px solid var(--line)}
.service-row:last-child{border-bottom:none}
.service-row.reverse{grid-template-columns:1.1fr .9fr}
.service-row.reverse figure{order:2}
.service-row figure{margin:0}
.service-row img{border-radius:var(--radius);box-shadow:var(--shadow);aspect-ratio:4/3;object-fit:cover;width:100%}
.service-row h2{color:var(--accent)}

/* ---- callout ---- */
.callout{background:var(--accent);color:#fff;border-radius:var(--radius);text-align:center;max-width:var(--maxw)}
.callout h2{color:#fff}
.callout p{color:rgba(255,255,255,.85);max-width:60ch;margin:0 auto 1.4rem}
.callout .button{background:#fff;color:var(--accent)}
.callout .button:hover{background:var(--accent-2);color:var(--ink)}

/* ---- price ---- */
.price-anchor{padding-bottom:0}
.anchor-card{background:var(--surface);border:1px solid var(--line-strong);border-left:4px solid var(--accent);border-radius:var(--radius);padding:1.8rem 2rem;max-width:640px;box-shadow:var(--shadow)}
.anchor-eyebrow{text-transform:uppercase;letter-spacing:.15em;font-size:.72rem;font-weight:800;color:var(--accent);margin:0}
.anchor-num{font-family:var(--display);font-size:clamp(2rem,5vw,3rem);color:var(--ink);margin:.1em 0 .4em}
.factor-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:1.3rem}
.factor{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);padding:1.4rem;box-shadow:var(--shadow)}
.factor h3{color:var(--accent);font-size:1.1rem}
.factor p{margin:0;color:var(--ink-soft);font-size:.95rem}

/* ---- program / post / answer cards ---- */
.prog-grid,.post-list{display:grid;grid-template-columns:repeat(auto-fit,minmax(260px,1fr));gap:1.4rem}
.prog-card,.post-card{display:block;background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);padding:1.6rem;color:var(--ink);box-shadow:var(--shadow);transition:transform .15s ease,border-color .2s ease}
.prog-card:hover,.post-card:hover{text-decoration:none;transform:translateY(-2px);border-color:var(--accent-2)}
.prog-kicker,.post-kicker{display:inline-block;text-transform:uppercase;letter-spacing:.14em;font-size:.66rem;font-weight:800;color:var(--accent-2);margin-bottom:.5rem}
.prog-card h2,.post-card h2{font-size:1.3rem;margin:0 0 .4rem}
.prog-card p,.post-card p{color:var(--ink-soft);font-size:.95rem;margin:0 0 .8rem}
.prog-more{color:var(--accent);font-weight:700;font-size:.9rem}

/* ---- case studies ---- */
.case-list{display:flex;flex-direction:column;gap:1.6rem}
.case{background:var(--surface);border:1px solid var(--line);border-left:3px solid var(--accent-2);border-radius:var(--radius);padding:1.8rem;box-shadow:var(--shadow)}
.case-tag{display:inline-block;font-size:.72rem;text-transform:uppercase;letter-spacing:.12em;font-weight:800;color:var(--accent);margin-bottom:.6rem}
.case h2{font-size:1.4rem}
.case p{margin:0;color:var(--ink-soft)}

/* ---- prose / articles ---- */
.prose{max-width:70ch;margin:0 auto}
.prose h2{margin-top:1.8em;color:var(--accent)}
.prose.article p:first-of-type{font-size:1.1rem;color:var(--ink)}

/* ---- page hero (subpages) ---- */
.page-hero{padding-top:clamp(2.4rem,5vw,4rem)}
.crumbs{font-size:.82rem;color:var(--ink-soft);margin-bottom:1rem;display:flex;flex-wrap:wrap;gap:.4rem;align-items:center}
.crumbs .sep{color:var(--line-strong)}
.crumbs span[aria-current]{color:var(--ink)}

/* ---- faq ---- */
.faq-list{display:flex;flex-direction:column;gap:.7rem;max-width:74ch}
.faq-list details{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);padding:.4rem 1.1rem}
.faq-list summary{cursor:pointer;font-weight:700;padding:.7rem 0;list-style:none;color:var(--ink)}
.faq-list summary::-webkit-details-marker{display:none}
.faq-list summary::after{content:"+";float:right;color:var(--accent);font-family:var(--display);font-size:1.2rem}
.faq-list details[open] summary::after{content:"\2212"}
.faq-list details p{margin:0 0 .9rem;color:var(--ink-soft)}

/* ---- quote band ---- */
.quote-band{display:grid;grid-template-columns:.9fr 1.1fr;gap:clamp(2rem,5vw,3.5rem);align-items:start;background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);box-shadow:var(--shadow);scroll-margin-top:90px}
.quote-points{list-style:none;padding:0;margin:1.2rem 0 0}
.quote-points li{padding:.4rem 0 .4rem 1.6rem;position:relative;color:var(--ink-soft);font-size:.95rem;border-bottom:1px solid var(--line)}
.quote-points li::before{content:"";position:absolute;left:0;top:.9rem;width:8px;height:8px;border:1.5px solid var(--accent);border-radius:50%}
.lead-form{display:flex;flex-direction:column;gap:.9rem}
.field-grid{display:grid;grid-template-columns:1fr 1fr;gap:.9rem}
.lead-form label{display:flex;flex-direction:column;gap:.35rem;font-size:.82rem;font-weight:700;color:var(--ink);text-transform:uppercase;letter-spacing:.05em}
.lead-form input,.lead-form textarea{font-family:var(--body);font-size:1rem;font-weight:400;padding:.7rem .8rem;border:1px solid var(--line-strong);border-radius:var(--radius);background:var(--bg);color:var(--ink);text-transform:none;letter-spacing:0}
.lead-form input:focus,.lead-form textarea:focus{outline:2px solid var(--accent-2);border-color:var(--accent)}
.hp-wrap{position:absolute;left:-9999px;height:0;overflow:hidden}
.form-submit{background:var(--accent);color:#fff;border:none;padding:.9rem 1.4rem;border-radius:var(--radius);font-family:var(--body);font-weight:800;font-size:1rem;cursor:pointer;letter-spacing:.02em}
.form-submit:hover{background:#0f3f22}
.form-submit:disabled{opacity:.7;cursor:default}
.form-note{font-size:.82rem;color:var(--ink-soft);margin:0}
.is-success .form-note{color:var(--accent);font-weight:700}

/* ---- footer ---- */
.site-footer{background:var(--ink);color:#dbe3dd;padding:clamp(2.5rem,5vw,4rem) var(--gap);display:grid;grid-template-columns:1.4fr 1fr;gap:2rem}
.site-footer strong{font-family:var(--display);font-weight:400;font-size:1.3rem;color:#fff;display:block;margin-bottom:.6rem}
.foot-brand p{color:#aebbb2;font-size:.92rem;max-width:52ch}
.foot-contact a{color:var(--accent-2)}
.foot-area{font-size:.82rem;color:#8a998f}
.foot-nav{display:flex;flex-direction:column;gap:.5rem}
.foot-nav a{color:#dbe3dd;font-weight:600;font-size:.92rem}
.foot-nav a:hover{color:var(--accent-2)}

/* ---- responsive ---- */
@media(max-width:860px){
  .nav-toggle{display:block}
  .site-nav{display:none;position:absolute;top:100%;left:0;right:0;background:var(--surface);flex-direction:column;align-items:stretch;padding:1rem var(--gap);border-bottom:1px solid var(--line);gap:.4rem}
  .site-nav.is-open{display:flex}
  .site-nav a{padding:.6rem 0;border-bottom:1px solid var(--line)}
  .nav-cta{text-align:center;margin-top:.4rem}
  .hero,.split-band,.quote-band,.service-row,.service-row.reverse{grid-template-columns:1fr}
  .service-row.reverse figure{order:0}
  .hero-media::before{display:none}
  .pillar-grid,.stat-band,.photo-grid{grid-template-columns:1fr 1fr}
  .masonry{columns:2}
}
@media(max-width:560px){
  body{font-size:16px}
  .pillar-grid,.stat-band,.photo-grid,.field-grid{grid-template-columns:1fr}
  .masonry{columns:1}
  section{padding:2.5rem var(--gap)}
}