:root{
  --ink:#0B1220;
  --navy:#101A33;
  --navy-2:#152144;
  --cloud:#F6F8FC;
  --paper:#FFFFFF;
  --signal:#3B6EF6;
  --signal-dim:#274FBD;
  --amber:#F5A623;
  --slate:#64748B;
  --line:#24304F;
  --line-light:#E1E7F2;
  --text-light:#E7ECF7;
  --text-light-dim:#AAB4CC;
  --radius:14px;
  --maxw:1180px;
  --ease:cubic-bezier(.22,.9,.32,1);
}

*{box-sizing:border-box;}
html{scroll-behavior:smooth;}
body{
  margin:0;
  background:var(--cloud);
  color:var(--ink);
  font-family:'Inter',system-ui,sans-serif;
  -webkit-font-smoothing:antialiased;
  line-height:1.5;
}
h1,h2,h3,h4{
  font-family:'Space Grotesk',sans-serif;
  margin:0;
  line-height:1.08;
  letter-spacing:-0.01em;
}
p{margin:0;}
a{color:inherit;text-decoration:none;}
img,svg{display:block;max-width:100%;}
ul{margin:0;padding:0;}
.wrap{max-width:var(--maxw);margin:0 auto;padding:0 28px;}
.eyebrow{
  font-family:'IBM Plex Mono',monospace;
  font-size:12.5px;
  letter-spacing:.14em;
  text-transform:uppercase;
  color:var(--signal);
  display:flex;
  align-items:center;
  gap:10px;
}
.eyebrow::before{
  content:"";
  width:7px;height:7px;border-radius:50%;
  background:var(--amber);
  box-shadow:0 0 0 4px rgba(245,166,35,.18);
  flex:none;
}
.btn{
  display:inline-flex;
  align-items:center;
  gap:8px;
  font-family:'Inter',sans-serif;
  font-weight:600;
  font-size:14.5px;
  padding:13px 22px;
  border-radius:999px;
  border:1px solid transparent;
  cursor:pointer;
  transition:transform .35s var(--ease), background .25s, border-color .25s, color .25s;
}
.btn:hover{transform:translateY(-2px);}
.btn-primary{background:var(--signal);color:#fff;}
.btn-primary:hover{background:#2f5fe0;}
.btn-ghost-dark{border-color:rgba(255,255,255,.28);color:var(--text-light);}
.btn-ghost-dark:hover{border-color:#fff;background:rgba(255,255,255,.06);}
.btn-ghost-light{border-color:rgba(11,18,32,.18);color:var(--ink);}
.btn-ghost-light:hover{border-color:var(--ink);}

/* ---------- NAV ---------- */
header.site{
  position:sticky;top:0;z-index:50;
  background:rgba(11,18,32,.9);
  backdrop-filter:blur(10px);
  border-bottom:1px solid rgba(255,255,255,.08);
}
nav{
  display:flex;align-items:center;justify-content:space-between;
  padding:16px 28px;max-width:var(--maxw);margin:0 auto;
  gap:20px;
}
.logo{
  display:flex;align-items:center;gap:10px;
  flex:none;
}
.logo-img{height:30px;width:auto;display:block;}
.navlinks{display:flex;gap:28px;align-items:center;flex:1;}
.navlinks a{
  font-size:14px;font-weight:500;color:var(--text-light-dim);
  transition:color .2s;
  white-space:nowrap;
}
.navlinks a:hover, .navlinks a.active{color:#fff;}
.navcta{display:flex;align-items:center;gap:16px;flex:none;}
.navtoggle{display:none;background:none;border:0;color:#fff;font-size:22px;cursor:pointer;padding:4px;}

.social-inline{display:flex;gap:12px;align-items:center;}
.social-inline a{
  width:30px;height:30px;border-radius:50%;
  display:flex;align-items:center;justify-content:center;
  border:1px solid rgba(255,255,255,.22);
  transition:border-color .2s, background .2s, transform .25s;
}
.social-inline a:hover{border-color:#fff;background:rgba(255,255,255,.08);transform:translateY(-2px);}
.social-inline svg{width:14px;height:14px;fill:#fff;}

@media (max-width:980px){
  .navlinks{
    position:absolute;top:100%;left:0;right:0;
    background:var(--ink);
    flex-direction:column;align-items:flex-start;
    padding:8px 28px 22px;gap:16px;
    border-bottom:1px solid rgba(255,255,255,.08);
    display:none;
  }
  .navlinks.open{display:flex;}
  .navtoggle{display:block;}
  .navcta .btn-primary{padding:10px 16px;font-size:13.5px;}
}

/* ---------- PAGE HERO (inner pages) ---------- */
.page-hero{
  background:radial-gradient(ellipse 90% 70% at 18% 0%, #16244a 0%, var(--navy) 45%, var(--ink) 100%);
  color:var(--text-light);
  padding:64px 0 56px;
}
.page-hero h1{font-size:clamp(30px,4vw,44px);color:#fff;margin:16px 0 14px;}
.page-hero p.lead{font-size:16.5px;color:var(--text-light-dim);max-width:60ch;}
.crumb{font-family:'IBM Plex Mono',monospace;font-size:12px;color:var(--text-light-dim);margin-bottom:2px;}
.crumb a:hover{color:#fff;}

/* ---------- HOME HERO ---------- */
.hero{
  background:radial-gradient(ellipse 90% 70% at 18% 0%, #16244a 0%, var(--navy) 45%, var(--ink) 100%);
  color:var(--text-light);
  padding:88px 0 70px;
  position:relative;
  overflow:hidden;
}
.hero .wrap{
  display:grid;
  grid-template-columns:1.05fr .95fr;
  gap:50px;
  align-items:center;
}
.hero h1{
  font-size:clamp(34px,4.6vw,54px);
  color:#fff;
  margin:18px 0 22px;
}
.hero h1 em{
  font-style:normal;
  background:linear-gradient(100deg,var(--signal),#7fa2ff 60%,var(--amber));
  -webkit-background-clip:text;
  background-clip:text;
  color:transparent;
}
.hero p.lead{
  font-size:17px;
  color:var(--text-light-dim);
  max-width:52ch;
  margin-bottom:32px;
}
.hero-ctas{display:flex;gap:14px;flex-wrap:wrap;margin-bottom:36px;}
.hero-strip{
  display:flex;gap:26px;flex-wrap:wrap;
  padding-top:22px;border-top:1px solid rgba(255,255,255,.12);
}
.hero-strip .item{
  font-family:'IBM Plex Mono',monospace;
  font-size:12px;letter-spacing:.04em;
  color:var(--text-light-dim);
  display:flex;align-items:center;gap:8px;
}
.hero-strip .item::before{content:"—"; color:var(--signal);}

.diagram{position:relative;}
.diagram svg{width:100%;height:auto;overflow:visible;}
.diagram .line{
  stroke:rgba(127,162,255,.5);
  stroke-width:1.4;
  fill:none;
  stroke-dasharray:4 5;
  animation:dash 22s linear infinite;
}
@keyframes dash{to{stroke-dashoffset:-500;}}
.diagram .pulse{
  fill:var(--amber);
  filter:drop-shadow(0 0 6px rgba(245,166,35,.9));
}
.diagram .hub{fill:var(--signal);}
.diagram .hub-ring{fill:none;stroke:rgba(59,110,246,.35);stroke-width:1;}
.diagram .node-bg{fill:#101c3d;stroke:rgba(255,255,255,.14);stroke-width:1;}
.diagram text{
  font-family:'IBM Plex Mono',monospace;
  font-size:10.5px;
  fill:var(--text-light-dim);
}
.diagram .hub-label{fill:#fff;font-family:'Space Grotesk',sans-serif;font-size:12px;font-weight:600;}

@media (max-width:900px){
  .hero .wrap{grid-template-columns:1fr;}
  .diagram{order:-1;max-width:420px;margin:0 auto;}
}

/* ---------- SECTION BASICS ---------- */
section{padding:96px 0;}
.section-tight{padding:64px 0;}
.section-head{max-width:640px;margin-bottom:52px;}
.section-head h2{font-size:clamp(26px,3.4vw,38px);margin-top:14px;}
.section-head p{color:var(--slate);font-size:16px;margin-top:14px;}
.on-dark .section-head p{color:var(--text-light-dim);}
.on-dark .section-head h2{color:#fff;}

/* ---------- SERVICES ---------- */
.services{background:var(--paper);}
.service-grid{
  display:grid;
  grid-template-columns:repeat(3,1fr);
  gap:1px;
  background:var(--line);
  border:1px solid var(--line);
  border-radius:var(--radius);
  overflow:hidden;
}
.service-card{
  background:var(--paper);
  padding:34px 30px 30px;
  display:flex;flex-direction:column;gap:16px;
  transition:background .3s;
}
.service-card:hover{background:#fbfcff;}
.service-card .tag{
  font-family:'IBM Plex Mono',monospace;
  font-size:11.5px;letter-spacing:.08em;
  color:var(--signal);text-transform:uppercase;
}
.service-card h3{font-size:21px;}
.service-card p{color:var(--slate);font-size:14.5px;}
.service-card ul{margin:6px 0 0;padding-left:18px;color:var(--slate);font-size:13.5px;list-style:disc;}
.service-card li{margin-bottom:5px;}
.icon-badge{
  width:42px;height:42px;border-radius:10px;
  background:var(--ink);
  display:flex;align-items:center;justify-content:center;
  flex:none;
}
.icon-badge svg{width:22px;height:22px;}

@media (max-width:860px){
  .service-grid{grid-template-columns:1fr;}
}

/* ---------- SERVICES GRID (7-item, servicios.html) ---------- */
.services-grid-7{
  display:grid;
  grid-template-columns:repeat(auto-fit,minmax(260px,1fr));
  gap:1px;
  background:var(--line);
  border:1px solid var(--line);
  border-radius:var(--radius);
  overflow:hidden;
}
.services-grid-7 .service-card{padding:28px 26px 26px;}
.services-grid-7 .service-card h3{font-size:18.5px;}

/* ---------- BEYOND SALESFORCE ---------- */
.beyond{background:var(--paper);}
.beyond-panel{
  background:linear-gradient(120deg,var(--navy-2),var(--ink) 75%);
  color:#fff;
  border-radius:var(--radius);
  padding:44px 40px;
  display:grid;
  grid-template-columns:.9fr 1.1fr;
  gap:36px;
  align-items:center;
}
.beyond-panel h2{color:#fff;font-size:clamp(22px,2.8vw,30px);}
.beyond-panel p{color:var(--text-light-dim);font-size:15px;margin-top:14px;}
.beyond-tags{display:flex;flex-wrap:wrap;gap:10px;}
.beyond-tags span{
  font-family:'IBM Plex Mono',monospace;
  font-size:11.5px;letter-spacing:.04em;
  border:1px solid rgba(255,255,255,.22);
  border-radius:999px;
  padding:8px 14px;
  color:var(--text-light-dim);
}
@media (max-width:860px){
  .beyond-panel{grid-template-columns:1fr;padding:32px 26px;}
}

/* ---------- FAQ ---------- */
.faq{background:var(--cloud);}
.faq-list{display:flex;flex-direction:column;gap:1px;background:var(--line-light);border:1px solid var(--line-light);border-radius:var(--radius);overflow:hidden;}
.faq-item{background:var(--paper);}
.faq-item summary{
  list-style:none;
  cursor:pointer;
  padding:20px 24px;
  display:flex;justify-content:space-between;align-items:center;gap:16px;
  font-family:'Space Grotesk',sans-serif;
  font-weight:600;font-size:15.5px;
}
.faq-item summary::-webkit-details-marker{display:none;}
.faq-item summary::after{
  content:"+";
  font-family:'Inter',sans-serif;font-weight:400;
  font-size:22px;color:var(--signal);flex:none;
  transition:transform .25s;
}
.faq-item[open] summary::after{transform:rotate(45deg);}
.faq-item .faq-a{padding:0 24px 20px;color:var(--slate);font-size:14.5px;max-width:70ch;}

/* ---------- LANGUAGE SWITCHER ---------- */
.lang-switch{
  display:flex;align-items:center;gap:2px;
  border:1px solid rgba(255,255,255,.22);
  border-radius:999px;
  padding:3px;
  flex:none;
}
.lang-switch button{
  font-family:'IBM Plex Mono',monospace;
  font-size:11px;font-weight:600;letter-spacing:.03em;
  color:var(--text-light-dim);
  background:none;border:0;border-radius:999px;
  padding:6px 10px;cursor:pointer;
  transition:background .2s, color .2s;
}
.lang-switch button:hover{color:#fff;}
.lang-switch button.active{background:var(--signal);color:#fff;}

/* ---------- BLOG ---------- */
.blog-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px;}
.blog-card{
  background:var(--paper);
  border:1px solid var(--line-light);
  border-radius:var(--radius);
  padding:26px 24px;
  display:flex;flex-direction:column;gap:14px;
  transition:transform .3s var(--ease), box-shadow .3s var(--ease);
}
.blog-card:hover{transform:translateY(-4px);box-shadow:0 18px 40px -22px rgba(16,26,51,.35);}
.blog-card .cat{
  font-family:'IBM Plex Mono',monospace;font-size:11px;letter-spacing:.08em;text-transform:uppercase;
  color:var(--signal);
}
.blog-card h3{font-size:18.5px;}
.blog-card p{font-size:13.5px;color:var(--slate);}
.blog-card .read-more{font-size:13px;font-weight:600;color:var(--ink);margin-top:auto;display:flex;align-items:center;gap:6px;}
@media (max-width:980px){.blog-grid{grid-template-columns:1fr 1fr;}}
@media (max-width:640px){.blog-grid{grid-template-columns:1fr;}}

.article{background:var(--paper);}
.article-body{max-width:760px;margin:0 auto;}
.article-body h2{font-size:24px;margin-top:44px;margin-bottom:14px;}
.article-body h2:first-child{margin-top:0;}
.article-body h3{font-size:18px;margin-top:28px;margin-bottom:10px;}
.article-body p{color:var(--ink);font-size:15.5px;margin-bottom:16px;}
.article-body ul, .article-body ol{margin:0 0 16px 20px;color:var(--ink);font-size:15.5px;}
.article-body li{margin-bottom:8px;}
.article-body strong{font-weight:700;}
.article-body table{width:100%;border-collapse:collapse;margin:20px 0 26px;font-size:14px;}
.article-body th, .article-body td{border:1px solid var(--line-light);padding:10px 12px;text-align:left;}
.article-body th{background:var(--cloud);font-family:'Space Grotesk',sans-serif;}
.article-body hr{border:0;border-top:1px solid var(--line-light);margin:34px 0;}
.article-cta{
  background:var(--cloud);
  border:1px solid var(--line-light);
  border-radius:var(--radius);
  padding:22px 24px;
  font-size:15px;
  margin-top:8px;
}
.article-cta a{color:var(--signal);font-weight:600;text-decoration:underline;}
.article-meta{
  font-family:'IBM Plex Mono',monospace;font-size:12px;color:var(--slate);
  margin-bottom:10px;
}
.lang-fallback{
  max-width:760px;margin:0 auto;
  background:var(--cloud);
  border:1px solid var(--line-light);
  border-radius:var(--radius);
  padding:28px 26px;
  text-align:center;
}
.lang-fallback p{color:var(--slate);margin-bottom:16px;}

/* ---------- PRODUCTS / CLOUDS ---------- */
.clouds{background:var(--cloud);}
.cloud-grid{
  display:grid;
  grid-template-columns:repeat(4,1fr);
  gap:14px;
}
.cloud-badge{
  background:var(--paper);
  border:1px solid var(--line-light);
  border-radius:12px;
  padding:20px 18px;
  display:flex;flex-direction:column;gap:10px;
  transition:border-color .25s, transform .25s;
}
.cloud-badge:hover{border-color:var(--signal);transform:translateY(-3px);}
.cloud-badge .dot-row{display:flex;gap:5px;}
.cloud-badge .dot-row span{width:6px;height:6px;border-radius:50%;background:var(--line);}
.cloud-badge.featured{background:var(--ink);border-color:var(--ink);}
.cloud-badge.featured h4, .cloud-badge.featured p{color:#fff;}
.cloud-badge.featured .dot-row span{background:var(--amber);}
.cloud-badge h4{font-family:'Space Grotesk',sans-serif;font-size:15.5px;margin:0;}
.cloud-badge p{font-size:12.5px;color:var(--slate);margin:0;}

@media (max-width:860px){.cloud-grid{grid-template-columns:repeat(2,1fr);}}

/* ---------- PROCESS ---------- */
.process{background:var(--ink);color:var(--text-light);}
.timeline{
  display:grid;
  grid-template-columns:repeat(5,1fr);
  gap:0;
  position:relative;
  margin-top:20px;
}
.timeline::before{
  content:"";
  position:absolute;top:20px;left:0;right:0;height:1px;
  background:repeating-linear-gradient(90deg, var(--line) 0 6px, transparent 6px 12px);
}
.tl-step{padding-right:18px;position:relative;}
.tl-step .num{
  font-family:'IBM Plex Mono',monospace;
  font-size:12px;color:var(--ink);
  background:var(--amber);
  width:40px;height:40px;border-radius:50%;
  display:flex;align-items:center;justify-content:center;
  position:relative;z-index:1;margin-bottom:18px;
  font-weight:700;
}
.tl-step h4{font-family:'Space Grotesk',sans-serif;font-size:16px;margin-bottom:8px;color:#fff;}
.tl-step p{font-size:13px;color:var(--text-light-dim);}

@media (max-width:900px){
  .timeline{grid-template-columns:1fr;gap:34px;}
  .timeline::before{display:none;}
}

/* ---------- WHY US ---------- */
.why{background:var(--paper);}
.why-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:38px;}
.why-item h3{font-size:19px;margin-bottom:10px;}
.why-item p{color:var(--slate);font-size:14.5px;}
.why-item .num-lg{
  font-family:'Space Grotesk',sans-serif;
  font-size:34px;font-weight:700;color:var(--signal);
  margin-bottom:10px;
}
@media (max-width:860px){.why-grid{grid-template-columns:1fr;gap:32px;}}

/* ---------- CTA BAND ---------- */
.cta-band{
  background:linear-gradient(120deg,var(--navy-2),var(--ink) 70%);
  color:#fff;
}
.cta-band .wrap{
  display:flex;align-items:center;justify-content:space-between;gap:30px;
  flex-wrap:wrap;
  padding-top:64px;padding-bottom:64px;
}
.cta-band h2{font-size:clamp(24px,3vw,32px);max-width:520px;}
.cta-band p{color:var(--text-light-dim);margin-top:10px;max-width:480px;}

/* ---------- CLIENT LOGO WALL ---------- */
.logo-wall{background:var(--ink);padding:56px 0;}
.logo-wall .eyebrow{justify-content:center;margin-bottom:30px;}
.logo-wall .eyebrow::before{display:none;}
.logo-row{
  display:grid;
  grid-template-columns:repeat(6,1fr);
  gap:14px;
}
.logo-plaque{
  border:1px solid rgba(255,255,255,.14);
  border-radius:10px;
  padding:16px 10px;
  text-align:center;
  color:var(--text-light-dim);
  font-family:'Space Grotesk',sans-serif;
  font-weight:600;
  font-size:13px;
  letter-spacing:-.01em;
  transition:border-color .2s, color .2s;
}
.logo-plaque:hover{border-color:var(--signal);color:#fff;}
@media (max-width:900px){.logo-row{grid-template-columns:repeat(3,1fr);}}
@media (max-width:560px){.logo-row{grid-template-columns:repeat(2,1fr);}}

/* ---------- USE CASE / CASE STUDY CARDS ---------- */
.usecase-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px;}
.usecase-card{
  background:var(--paper);
  border:1px solid var(--line-light);
  border-radius:var(--radius);
  padding:28px 26px;
  display:flex;flex-direction:column;gap:14px;
  transition:transform .3s var(--ease), box-shadow .3s var(--ease);
}
.usecase-card:hover{transform:translateY(-4px);box-shadow:0 18px 40px -22px rgba(16,26,51,.35);}
.usecase-card .industry{
  font-family:'IBM Plex Mono',monospace;
  font-size:11px;letter-spacing:.08em;text-transform:uppercase;
  color:var(--signal);
}
.usecase-card h3{font-size:19px;}
.usecase-card .client-name{font-size:13px;color:var(--slate);font-weight:600;}
.usecase-block{margin-top:4px;}
.usecase-block .k{
  font-family:'IBM Plex Mono',monospace;font-size:10.5px;letter-spacing:.06em;text-transform:uppercase;
  color:var(--slate);display:block;margin-bottom:4px;
}
.usecase-block p{font-size:13.5px;color:var(--ink);}
.usecase-results{display:flex;gap:18px;margin-top:10px;border-top:1px solid var(--line-light);padding-top:16px;}
.usecase-results div{flex:1;}
.usecase-results .stat{font-family:'Space Grotesk',sans-serif;font-weight:700;font-size:22px;color:var(--signal);}
.usecase-results .label{font-size:11.5px;color:var(--slate);}
.sample-note{
  font-size:12.5px;color:var(--slate);
  border-left:2px solid var(--amber);
  padding-left:12px;margin-top:6px;
}
@media (max-width:980px){.usecase-grid{grid-template-columns:1fr 1fr;}}
@media (max-width:640px){.usecase-grid{grid-template-columns:1fr;}}

/* ---------- TESTIMONIALS ---------- */
.testimonials{background:var(--cloud);}
.testi-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px;}
.testi-card{
  background:var(--paper);
  border:1px solid var(--line-light);
  border-radius:var(--radius);
  padding:26px 24px;
  display:flex;flex-direction:column;gap:16px;
}
.testi-card .quote-mark{font-family:'Space Grotesk',sans-serif;font-size:34px;color:var(--amber);line-height:1;}
.testi-card p.quote{font-size:14.5px;color:var(--ink);}
.testi-person{display:flex;align-items:center;gap:12px;margin-top:auto;}
.testi-avatar{
  width:38px;height:38px;border-radius:50%;
  background:var(--signal);color:#fff;
  display:flex;align-items:center;justify-content:center;
  font-family:'Space Grotesk',sans-serif;font-weight:700;font-size:14px;
  flex:none;
}
.testi-person .who{font-size:13px;font-weight:600;}
.testi-person .role{font-size:12px;color:var(--slate);}
@media (max-width:900px){.testi-grid{grid-template-columns:1fr;}}

/* ---------- METRICS BAND ---------- */
.metrics{background:var(--ink);color:#fff;}
.metrics-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:22px;text-align:center;}
.metrics-grid .stat{font-family:'Space Grotesk',sans-serif;font-size:clamp(28px,4vw,40px);font-weight:700;color:var(--amber);}
.metrics-grid .label{font-size:13px;color:var(--text-light-dim);margin-top:6px;}
@media (max-width:860px){.metrics-grid{grid-template-columns:1fr 1fr;row-gap:34px;}}

/* ---------- INDUSTRY FILTER TABS (case studies page) ---------- */
.tabs{display:flex;gap:10px;flex-wrap:wrap;margin-bottom:40px;}
.tab-btn{
  font-family:'IBM Plex Mono',monospace;
  font-size:12px;letter-spacing:.04em;
  padding:9px 16px;border-radius:999px;
  border:1px solid var(--line-light);
  background:var(--paper);color:var(--slate);
  cursor:pointer;transition:all .2s;
}
.tab-btn:hover{border-color:var(--signal);color:var(--signal);}
.tab-btn.active{background:var(--ink);border-color:var(--ink);color:#fff;}

/* ---------- CONTACT / FOOTER ---------- */
.contact{background:var(--cloud);}
.contact-grid{
  display:grid;grid-template-columns:1fr 1fr;gap:60px;
}
.contact-info h2{font-size:clamp(24px,3vw,32px);margin-bottom:16px;}
.contact-info p{color:var(--slate);margin-bottom:26px;max-width:44ch;}
.contact-line{
  display:flex;gap:12px;align-items:flex-start;
  margin-bottom:18px;font-size:14.5px;
}
.contact-line .k{
  font-family:'IBM Plex Mono',monospace;
  font-size:11px;letter-spacing:.06em;text-transform:uppercase;
  color:var(--signal);min-width:96px;padding-top:2px;
}
.contact-social{display:flex;gap:12px;margin-top:8px;}
.contact-social a{
  width:38px;height:38px;border-radius:50%;
  display:flex;align-items:center;justify-content:center;
  background:var(--ink);
  transition:transform .25s, background .2s;
}
.contact-social a:hover{background:var(--signal);transform:translateY(-2px);}
.contact-social svg{width:16px;height:16px;fill:#fff;}

form.contact-form{
  background:var(--paper);
  border:1px solid var(--line-light);
  border-radius:var(--radius);
  padding:30px;
  display:grid;gap:16px;
}
form.contact-form .row2{display:grid;grid-template-columns:1fr 1fr;gap:16px;}
form.contact-form label{
  font-size:12.5px;font-weight:600;color:var(--slate);
  display:block;margin-bottom:6px;
}
form.contact-form input, form.contact-form textarea, form.contact-form select{
  width:100%;
  border:1px solid #D8DFEC;
  border-radius:8px;
  padding:11px 12px;
  font-family:'Inter',sans-serif;
  font-size:14.5px;
  background:#fff;
  color:var(--ink);
}
form.contact-form input:focus, form.contact-form textarea:focus, form.contact-form select:focus{
  outline:2px solid var(--signal);outline-offset:1px;
}
form.contact-form textarea{resize:vertical;min-height:96px;}
form.contact-form .btn-primary{width:100%;justify-content:center;padding:14px;font-size:15px;margin-top:4px;}
@media (max-width:860px){
  .contact-grid{grid-template-columns:1fr;}
  form.contact-form .row2{grid-template-columns:1fr;}
}

footer{
  background:var(--ink);color:var(--text-light-dim);
  padding:44px 0 28px;
  font-size:13px;
}
.foot-top{display:flex;justify-content:space-between;align-items:flex-start;flex-wrap:wrap;gap:26px;margin-bottom:26px;}
.foot-col h5{
  font-family:'IBM Plex Mono',monospace;font-size:11px;letter-spacing:.08em;text-transform:uppercase;
  color:var(--text-light-dim);margin-bottom:12px;
}
.foot-col a{display:block;margin-bottom:9px;color:var(--text-light-dim);}
.foot-col a:hover{color:#fff;}
.foot-bottom{
  display:flex;justify-content:space-between;align-items:center;
  flex-wrap:wrap;gap:16px;
  border-top:1px solid rgba(255,255,255,.08);
  padding-top:24px;
}
.foot-social{display:flex;gap:10px;}
.foot-social a{
  width:32px;height:32px;border-radius:50%;
  display:flex;align-items:center;justify-content:center;
  border:1px solid rgba(255,255,255,.18);
  transition:border-color .2s, background .2s, transform .25s;
}
.foot-social a:hover{border-color:#fff;background:rgba(255,255,255,.08);transform:translateY(-2px);}
.foot-social svg{width:14px;height:14px;fill:#fff;}

/* reveal-on-scroll */
[data-reveal]{opacity:0;transform:translateY(18px);transition:opacity .7s var(--ease), transform .7s var(--ease);}
[data-reveal].in{opacity:1;transform:none;}

@media (prefers-reduced-motion:reduce){
  html{scroll-behavior:auto;}
  .diagram .line{animation:none;}
  [data-reveal]{opacity:1;transform:none;transition:none;}
  .btn:hover{transform:none;}
}

@media (max-width:640px){
  section{padding:64px 0;}
  .wrap{padding:0 20px;}
}