/* Chainvora Solutions — brand tokens */
:root{
  --navy:#164A7C;      /* logo blue */
  --navy-deep:#0C2D4F;
  --signal:#2C7BE0;    /* action blue */
  --sky:#E8F0F9;
  --ink:#000;
  --text:#1C2530;
  --muted:#5B6878;
  --line:#D5DEE8;
  --white:#fff;
  --r:6px;
  --font:"Archivo", "Helvetica Neue", Arial, sans-serif;
  --wrap:1180px;
}
*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth;scroll-padding-top:84px;-webkit-text-size-adjust:100%}
body{margin:0;font:400 17px/1.6 var(--font);font-stretch:100%;color:var(--text);background:var(--white);padding-bottom:env(safe-area-inset-bottom,0)}
img{max-width:100%;height:auto;display:block}
a{color:var(--navy)}
h1,h2,h3{color:var(--ink);line-height:1.12;margin:0 0 .5em;font-weight:800;font-stretch:112%;letter-spacing:-.01em}
h2{font-size:clamp(1.8rem,3.4vw,2.6rem)}
h3{font-size:1.15rem;font-stretch:100%;font-weight:700}
p{margin:0 0 1em}
.wrap{max-width:var(--wrap);margin:0 auto;padding:0 22px}
.muted{color:var(--muted)} .small{font-size:.88rem}
.skip{position:absolute;left:-999px;top:0;background:var(--ink);color:#fff;padding:10px 14px;z-index:100}
.skip:focus{left:10px}
:focus-visible{outline:3px solid var(--signal);outline-offset:2px}

/* Buttons */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:.4em;font:700 1rem/1 var(--font);padding:.85em 1.2em;border-radius:var(--r);text-decoration:none;border:2px solid transparent;cursor:pointer;white-space:nowrap;transition:background .15s,color .15s}
.btn-lg{font-size:1.05rem;padding:1em 1.4em}
.btn-block{width:100%}
.btn-primary{background:var(--signal);color:#fff}
.btn-primary:hover{background:var(--navy)}
.btn-light{background:#fff;color:var(--navy)}
.btn-light:hover{background:var(--sky)}
.btn-outline{border-color:var(--navy);color:var(--navy);background:transparent}
.btn-outline:hover{background:var(--navy);color:#fff}
.btn-ghost{color:var(--ink);background:transparent;padding-inline:.6em}
.btn-ghost:hover{color:var(--signal)}
.btn-row{display:flex;flex-wrap:wrap;gap:12px}
.text-link{font-weight:700;color:var(--signal);text-decoration:none;border-bottom:2px solid currentColor}

/* Header */
.site-head{position:sticky;top:0;z-index:50;background:#fff;border-bottom:1px solid var(--line);padding-top:env(safe-area-inset-top,0)}
.head-row{display:flex;align-items:center;gap:24px;height:72px}
.brand{display:flex;align-items:center;gap:10px;text-decoration:none;flex-shrink:0}
.brand-word{font-weight:800;font-stretch:118%;font-size:1.25rem;color:var(--navy);line-height:1;display:flex;flex-direction:column;letter-spacing:.01em}
.brand-word small{font-size:.58rem;letter-spacing:.32em;font-weight:700;margin-top:3px}
.nav{display:flex;gap:22px;margin-left:auto}
.nav a{color:var(--text);text-decoration:none;font-weight:600;font-size:.95rem}
.nav a:hover{color:var(--signal)}
.head-cta{display:flex;align-items:center;gap:6px}
.show-sm{display:none}
.menu-btn{display:none;background:none;border:0;width:44px;height:44px;padding:10px;cursor:pointer}
.menu-btn span{display:block;height:2px;background:var(--ink);margin:5px 0;transition:transform .2s,opacity .2s}
.menu-btn[aria-expanded="true"] span:nth-child(1){transform:translateY(7px) rotate(45deg)}
.menu-btn[aria-expanded="true"] span:nth-child(2){opacity:0}
.menu-btn[aria-expanded="true"] span:nth-child(3){transform:translateY(-7px) rotate(-45deg)}

/* Hero */
.hero{position:relative;background:var(--navy-deep);color:#DCE7F3;overflow:hidden}
.hero::before{content:"";position:absolute;inset:0;background:var(--hero-img,none) center/cover;opacity:.28}
.hero::after{content:"";position:absolute;inset:auto -10% -1px -10%;height:46%;background:repeating-linear-gradient(90deg,rgba(255,255,255,.06) 0 60px,transparent 60px 120px);transform:skewY(-4deg);transform-origin:left}
.hero-grid{position:relative;z-index:1;display:grid;grid-template-columns:1.15fr .85fr;gap:56px;align-items:center;padding-block:clamp(56px,8vw,104px)}
.hero-kicker{font-weight:700;color:#9CC3F0;margin-bottom:1em}
.hero h1{color:#fff;font-size:clamp(2.3rem,5.4vw,4.1rem);font-stretch:118%;letter-spacing:-.02em;max-width:15ch}
.lead{font-size:1.15rem;max-width:56ch;margin-bottom:1.6em}

/* Consignment ticket */
.ticket{background:#fff;color:var(--text);border-radius:10px;padding:26px;box-shadow:0 30px 60px -20px rgba(0,0,0,.55);position:relative}
.ticket::before{content:"";position:absolute;left:0;right:0;top:-1px;height:8px;border-radius:10px 10px 0 0;background:var(--signal)}
.ticket-head{font-weight:800;font-stretch:112%;font-size:1.3rem;color:var(--ink);margin:4px 0 18px}
.route{position:relative;margin-bottom:18px}
.route-stop{position:relative;padding-left:30px}
.route-stop label{display:block;font-size:.85rem;font-weight:700;color:var(--muted);margin-bottom:4px}
.route-stop input{width:100%;font:700 1.25rem var(--font);text-transform:uppercase;letter-spacing:.04em;padding:10px 12px;border:2px solid var(--line);border-radius:var(--r);color:var(--ink)}
.route-stop input::placeholder{text-transform:none;letter-spacing:0;font-weight:400;font-size:1rem;color:#8A96A5}
.route-stop input:focus{border-color:var(--signal);outline:none}
.dot{position:absolute;left:4px;top:42px;width:14px;height:14px;border-radius:50%;border:3px solid var(--navy);background:#fff}
.dot-to{background:var(--navy)}
.route-line{position:relative;height:54px;margin-left:10px;border-left:3px dashed var(--line)}
.truck{position:absolute;left:22px;top:16px;color:var(--navy);animation:drive 2.4s ease-out .4s both}
@keyframes drive{from{transform:translateX(-30px);opacity:0}to{transform:none;opacity:1}}
.ticket-foot{font-size:.85rem;color:var(--muted);margin:12px 0 0}

.assure{background:var(--ink);color:#C9D3DE}
.assure-row{display:grid;grid-template-columns:repeat(3,1fr);gap:24px;padding-block:22px}
.assure p{margin:0;font-size:.95rem}
.assure strong{color:#fff}

/* Sections */
.section{padding-block:clamp(64px,9vw,110px)}
.sec-head{display:grid;grid-template-columns:1fr 1fr;gap:32px;align-items:end;margin-bottom:44px}
.sec-head p{color:var(--muted);font-size:1.1rem;margin:0;max-width:46ch}

.model{background:var(--sky)}
.model-grid{display:grid;grid-template-columns:1fr 1.6fr;gap:48px}
.big{font-size:clamp(1.3rem,2.3vw,1.7rem);line-height:1.35;color:var(--ink);font-weight:600}

/* Services: ledger rows */
.svc-list{border-top:3px solid var(--ink)}
.svc{display:grid;grid-template-columns:1.1fr 1.4fr auto;gap:32px;align-items:baseline;padding:28px 0;border-bottom:1px solid var(--line)}
.svc h3{font-size:clamp(1.25rem,2vw,1.6rem);font-stretch:110%;font-weight:800;margin:0}
.svc p{margin:0;color:var(--muted);max-width:52ch}
.inline-cta{display:flex;flex-wrap:wrap;align-items:center;gap:12px;margin-top:36px;padding:22px 24px;background:var(--sky);border-radius:var(--r)}
.inline-cta p{margin:0 auto 0 0;font-weight:600;color:var(--ink)}

/* Industries */
.industries{background:var(--navy);color:#D3E1F0}
.industries h2,.industries h3{color:#fff}
.industries .sec-head p{color:#B4CBE4}
.ind-grid{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:repeat(5,1fr);gap:1px;background:rgba(255,255,255,.18);border:1px solid rgba(255,255,255,.18)}
.ind-grid li{background:var(--navy);padding:26px 22px 30px}
.ind-grid h3{font-size:1.1rem}
.ind-grid p{margin:0;font-size:.95rem}

/* Coverage */
.cov-grid{display:grid;grid-template-columns:1.3fr 1fr;gap:56px;align-items:start}
.cov-primary{font-size:clamp(2.6rem,7vw,5.4rem);font-weight:800;font-stretch:122%;line-height:.95;color:var(--navy);letter-spacing:-.03em;margin:.1em 0 .3em}
.pc-list{list-style:none;display:flex;flex-wrap:wrap;gap:8px;padding:0;margin:20px 0 0}
.pc-list li{font-weight:800;font-stretch:115%;padding:8px 14px;border:2px solid var(--navy);border-radius:var(--r);color:var(--navy)}
.cov-side{border:1px solid var(--line);border-radius:10px;padding:28px}
.cov-table{list-style:none;padding:0;margin:0 0 18px}
.cov-table li{display:flex;justify-content:space-between;gap:12px;padding:12px 0;border-bottom:1px solid var(--line)}
.cov-table em{font-style:normal;font-weight:700;font-size:.85rem;color:var(--signal);white-space:nowrap}

/* Process: route */
.process{background:var(--sky)}
.steps{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:repeat(4,1fr);gap:28px;position:relative}
.steps::before{content:"";position:absolute;top:26px;left:26px;right:20%;border-top:3px dashed var(--navy);opacity:.45}
.steps li{position:relative}
.steps .n{display:grid;place-items:center;width:54px;height:54px;border-radius:50%;background:var(--navy);color:#fff;font-weight:800;font-size:1.3rem;margin-bottom:18px;position:relative;box-shadow:0 0 0 6px var(--sky)}
.steps li:last-child .n{background:var(--signal)}
.steps p{color:var(--muted);margin:0}

/* Why */
.why-grid{display:grid;grid-template-columns:1fr 1.7fr;gap:56px}
.why-list>div{padding:0 0 26px;margin-bottom:26px;border-bottom:1px solid var(--line)}
.why-list>div:last-child{border:0;margin:0}
.why-list p{color:var(--muted);margin:0}
.checks{margin:0;padding-left:1.1em;color:var(--muted)}
.checks li{margin-bottom:6px}
.checks strong{color:var(--ink)}

/* Proof */
.quotes{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:24px;margin-bottom:32px}
.quotes figure{margin:0;padding:24px;border-left:4px solid var(--signal);background:var(--sky)}
.quotes blockquote{margin:0 0 12px;font-size:1.1rem;color:var(--ink)}
.case{border:1px solid var(--line);border-radius:10px;padding:26px;margin-bottom:20px}
.case dl{display:grid;grid-template-columns:140px 1fr;gap:8px 20px;margin:12px 0 0}
.case dt{font-weight:700}.case dd{margin:0;color:var(--muted)}

/* About */
.about{background:var(--ink);color:#C9D3DE}
.about h2{color:#fff}
.about-grid{display:grid;grid-template-columns:.8fr 1.4fr;gap:56px;align-items:start}
.about-photo{background:var(--navy);border-radius:10px;aspect-ratio:4/5;display:grid;place-items:center;overflow:hidden}
.about-photo img{width:100%;height:100%;object-fit:cover}
.about-photo .about-mark{width:55%;height:auto;object-fit:contain}
.about-name{color:#fff;font-weight:700;font-size:1.1rem}
.about p{max-width:62ch}
.creds{display:grid;grid-template-columns:repeat(3,1fr);gap:1px;margin:28px 0 0;background:#333;border:1px solid #333}
.creds div{background:var(--ink);padding:20px}
.creds dt{font-weight:800;font-stretch:118%;font-size:1.7rem;color:#fff;line-height:1}
.creds dd{margin:8px 0 0;font-size:.9rem}

/* Quote form */
.quote-grid{display:grid;grid-template-columns:.75fr 1.5fr;gap:56px;align-items:start}
.quote-side{position:sticky;top:100px;background:var(--navy);color:#D3E1F0;padding:30px;border-radius:10px}
.quote-side h2{color:#fff}
.quote-side a:not(.btn){color:#fff}
.quote-side .muted{color:#A9C1DB;margin:14px 0 0}
.qform fieldset{border:0;padding:0;margin:0 0 30px}
.qform legend{font-weight:800;font-stretch:110%;font-size:1.2rem;color:var(--ink);padding:0 0 10px;margin-bottom:14px;border-bottom:2px solid var(--ink);width:100%}
.row2{display:grid;grid-template-columns:1fr 1fr;gap:16px}
.row3{display:grid;grid-template-columns:.8fr 1.4fr 1fr;gap:16px;align-items:end}
.field{margin-bottom:16px}
.field label{display:block;font-weight:600;font-size:.92rem;margin-bottom:6px;color:var(--ink)}
.field input,.field select,.field textarea{width:100%;font:400 1rem var(--font);padding:12px 13px;border:1.5px solid #B9C6D4;border-radius:var(--r);background:#fff;color:var(--ink)}
.field input:focus,.field select:focus,.field textarea:focus{border-color:var(--signal);outline:none;box-shadow:0 0 0 3px rgba(44,123,224,.18)}
.field .invalid,.invalid{border-color:#C0262D!important}
#f_from,#f_to{text-transform:uppercase}
.checks-grid{display:grid;grid-template-columns:1fr 1fr;gap:10px 18px;margin-bottom:18px}
.chk{display:flex;gap:10px;align-items:flex-start;font-size:.95rem;cursor:pointer}
.chk input{width:20px;height:20px;margin:2px 0 0;accent-color:var(--signal);flex-shrink:0}
.consent{margin-top:6px}
.drop{display:block;border:2px dashed #A9B9CB;border-radius:10px;padding:26px;text-align:center;cursor:pointer;background:#FAFCFE}
.drop:hover,.drop.over{border-color:var(--signal);background:var(--sky)}
.drop input{position:absolute;width:1px;height:1px;opacity:0}
.drop:focus-within{outline:3px solid var(--signal)}
.drop-txt{color:var(--muted);font-size:.92rem}
.drop-txt strong{display:block;color:var(--navy);font-size:1.05rem;margin-bottom:4px}
.previews{list-style:none;padding:0;margin:12px 0 0;display:flex;flex-wrap:wrap;gap:10px}
.previews li{width:84px;height:84px;border-radius:var(--r);overflow:hidden;background:var(--sky);font-size:.7rem;display:grid;place-items:center;text-align:center;padding:4px}
.previews img{width:100%;height:100%;object-fit:cover}
.hp{position:absolute;left:-9999px}
.form-msg{display:none;padding:16px 18px;border-radius:var(--r);margin-bottom:16px;font-weight:600}
.form-msg.ok{display:block;background:#E6F4EA;color:#14532D;border:1px solid #9DD3AE}
.form-msg.err{display:block;background:#FDECEC;color:#8A1C22;border:1px solid #F1B0B3}

/* Footer */
.site-foot{background:var(--navy-deep);color:#B9CBDF}
.site-foot a{color:#fff}
.foot-cta{display:flex;flex-wrap:wrap;justify-content:space-between;align-items:center;gap:24px;padding-block:52px;border-bottom:1px solid rgba(255,255,255,.14)}
.foot-cta h2{color:#fff;margin:0 0 .2em}
.foot-cta p{margin:0}
.foot-grid{display:grid;grid-template-columns:1.4fr 1fr 1.2fr .8fr;gap:36px;padding-block:48px}
.foot-grid h3{color:#fff;font-size:1rem}
.foot-grid .muted{color:#91A8C1;font-size:.92rem}
.foot-name{color:#fff;font-weight:800;font-stretch:115%;margin:12px 0 6px}
.foot-base{font-size:.82rem;color:#7F97B1;padding-block:20px 28px;border-top:1px solid rgba(255,255,255,.1)}
.mobile-bar{display:none}

/* Legal pages */
.legal{max-width:760px;padding-block:64px}
.legal h1{font-size:clamp(2rem,4vw,2.8rem)}
.legal h2{font-size:1.35rem;margin-top:1.8em}
.legal .note{background:var(--sky);padding:14px 16px;border-radius:var(--r);font-size:.92rem}

/* Responsive */
@media (max-width:1080px){
  .nav{gap:16px}.nav a{font-size:.9rem}
  .ind-grid{grid-template-columns:repeat(3,1fr)}
  .hide-sm{display:none}.show-sm{display:inline}
}
@media (max-width:900px){
  .menu-btn{display:block}
  .nav{position:fixed;inset:72px 0 auto 0;flex-direction:column;gap:0;background:#fff;border-bottom:1px solid var(--line);padding:8px 22px 18px;transform:translateY(-120%);transition:transform .25s;margin:0;box-shadow:0 20px 30px -20px rgba(0,0,0,.3)}
  .nav.open{transform:none}
  .nav a{padding:14px 0;border-bottom:1px solid var(--line);font-size:1.05rem}
  .head-row{gap:12px}.head-cta{margin-left:auto}
  .hero-grid,.model-grid,.cov-grid,.why-grid,.about-grid,.quote-grid{grid-template-columns:1fr;gap:36px}
  .sec-head{grid-template-columns:1fr;gap:10px}
  .svc{grid-template-columns:1fr;gap:10px}
  .steps{grid-template-columns:1fr 1fr;gap:36px 28px}.steps::before{display:none}
  .assure-row{grid-template-columns:1fr;gap:8px}
  .quote-side{position:static}
  .foot-grid{grid-template-columns:1fr 1fr}
  .about-photo{max-width:320px;aspect-ratio:1}
}
@media (max-width:640px){
  body{font-size:16px;padding-bottom:calc(64px + env(safe-area-inset-bottom,0))}
  .head-cta .btn-primary{display:none}
  .brand-word{font-size:1.1rem}
  .ind-grid{grid-template-columns:1fr}
  .steps{grid-template-columns:1fr}
  .row2,.row3,.checks-grid,.creds{grid-template-columns:1fr}
  .foot-grid{grid-template-columns:1fr}
  .case dl{grid-template-columns:1fr}
  .hero .btn-row .btn{flex:1 1 100%}
  .mobile-bar{display:grid;grid-template-columns:1fr 1.4fr;position:fixed;left:0;right:0;bottom:0;z-index:60;background:#fff;border-top:1px solid var(--line);padding:8px 10px calc(8px + env(safe-area-inset-bottom,0));gap:8px}
  .mobile-bar a{display:flex;align-items:center;justify-content:center;height:48px;border-radius:var(--r);font-weight:700;text-decoration:none}
  .mb-call{border:2px solid var(--navy);color:var(--navy)}
  .mb-quote{background:var(--signal);color:#fff}
}
@media (prefers-reduced-motion:reduce){*{animation:none!important;transition:none!important;scroll-behavior:auto!important}}