/* =========================================================
   STANDOK Trading and Services LLC — shared stylesheet
   Palette derived from brand logo:
     navy #0B315F · weave-green #3E9E76 · steel-blue #356A92
   Type: Sora (display) · Inter (body) · IBM Plex Mono (labels)
   ========================================================= */

:root{
  --navy:#0B315F;
  --navy-deep:#071F3D;
  --navy-700:#13406F;
  --green:#3E9E76;
  --teal:#2E8480;
  --blue:#356A92;
  --ink:#1A2330;
  --slate:#5C6672;
  --slate-light:#8893A1;
  --mist:#F4F7FA;
  --mist-2:#EDF2F7;
  --line:#E4EBF2;
  --line-strong:#D2DCE7;
  --white:#FFFFFF;
  --grad:linear-gradient(135deg,#43A87C 0%,#2E8480 48%,#34688F 100%);
  --grad-soft:linear-gradient(135deg,rgba(67,168,124,.12),rgba(52,104,143,.12));
  --shadow-sm:0 2px 10px rgba(11,49,95,.06);
  --shadow:0 14px 40px rgba(11,49,95,.10);
  --shadow-lg:0 30px 70px rgba(7,31,61,.18);
  --r:14px;
  --r-lg:22px;
  --maxw:1200px;
  --ease:cubic-bezier(.22,.61,.36,1);
}

*{box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{
  margin:0;
  font-family:'Inter',system-ui,-apple-system,Segoe UI,Roboto,sans-serif;
  color:var(--ink);
  background:var(--white);
  line-height:1.65;
  font-size:17px;
  -webkit-font-smoothing:antialiased;
}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
h1,h2,h3,h4{font-family:'Sora',sans-serif;color:var(--navy);line-height:1.12;margin:0;font-weight:700;letter-spacing:-.02em}
p{margin:0}

/* ---------- layout helpers ---------- */
.wrap{max-width:var(--maxw);margin:0 auto;padding:0 24px}
.section{padding:96px 0}
.section--tight{padding:64px 0}
.mist{background:var(--mist)}
.navy-bg{background:var(--navy-deep);color:#D8E2EF}
.center{text-align:center}
.lead{font-size:1.18rem;color:var(--slate);max-width:62ch}
.center .lead{margin-left:auto;margin-right:auto}

/* eyebrow / mono labels — the spec-sheet signature */
.eyebrow{
  font-family:'IBM Plex Mono',monospace;
  font-size:.74rem;letter-spacing:.32em;text-transform:uppercase;
  color:var(--teal);font-weight:500;
  display:inline-flex;align-items:center;gap:12px;margin-bottom:20px;
}
.eyebrow::before{content:"";width:30px;height:2px;background:var(--grad);border-radius:2px}
.navy-bg .eyebrow{color:#6FD6AD}

.section-head{max-width:760px;margin:0 auto 60px}
.section-head h2{font-size:clamp(2rem,4vw,3rem)}
.section-head p{margin-top:18px}

/* ---------- buttons ---------- */
.btn{
  display:inline-flex;align-items:center;gap:10px;
  font-family:'Sora',sans-serif;font-weight:600;font-size:.98rem;
  padding:15px 28px;border-radius:999px;border:1.6px solid transparent;
  cursor:pointer;transition:transform .25s var(--ease),box-shadow .25s var(--ease),background .25s,color .25s;
  white-space:nowrap;
}
.btn svg{width:17px;height:17px}
.btn-primary{background:var(--grad);color:#fff;box-shadow:0 10px 24px rgba(46,132,128,.32)}
.btn-primary:hover{transform:translateY(-2px);box-shadow:0 16px 34px rgba(46,132,128,.42)}
.btn-navy{background:var(--navy);color:#fff}
.btn-navy:hover{background:var(--navy-700);transform:translateY(-2px)}
.btn-ghost{background:transparent;border-color:var(--line-strong);color:var(--navy)}
.btn-ghost:hover{border-color:var(--navy);background:var(--navy);color:#fff}
.navy-bg .btn-ghost,
.hero .btn-ghost,
.page-hero .btn-ghost,
.cta-band .btn-ghost{background:#fff;border-color:#fff;color:var(--navy)}
.navy-bg .btn-ghost:hover,
.hero .btn-ghost:hover,
.page-hero .btn-ghost:hover,
.cta-band .btn-ghost:hover{background:transparent;color:#fff;border-color:#fff}

/* ---------- header ---------- */
.site-header{
  position:sticky;top:0;z-index:60;background:rgba(255,255,255,.86);
  backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px);
  border-bottom:1px solid var(--line);
}
.bar{display:flex;align-items:center;justify-content:space-between;height:78px}
.brand{display:flex;align-items:center;gap:12px}
.brand img{height:42px;width:auto}
.nav{display:flex;align-items:center;gap:6px}
.nav a{
  font-size:.95rem;font-weight:500;color:var(--ink);padding:10px 14px;border-radius:8px;
  transition:color .2s,background .2s;
}
.nav a:hover{color:var(--navy);background:var(--mist)}
.nav a.active{color:var(--navy);font-weight:600}
.nav a.active::after{content:"";display:block;height:2px;margin-top:4px;background:var(--grad);border-radius:2px}
.nav .btn{margin-left:10px;padding:11px 22px}
.nav-toggle{display:none;background:none;border:0;cursor:pointer;padding:8px;width:44px;height:44px}
.nav-toggle span{display:block;width:24px;height:2px;background:var(--navy);margin:5px auto;transition:.3s}
.nav-toggle.open span:nth-child(1){transform:translateY(7px) rotate(45deg)}
.nav-toggle.open span:nth-child(2){opacity:0}
.nav-toggle.open span:nth-child(3){transform:translateY(-7px) rotate(-45deg)}

/* ---------- hero (home) ---------- */
.hero{position:relative;background:var(--navy-deep);color:#fff;overflow:hidden}
.hero::before{
  content:"";position:absolute;inset:0;
  background:
    radial-gradient(900px 500px at 88% -8%,rgba(67,168,124,.35),transparent 60%),
    radial-gradient(700px 460px at 6% 108%,rgba(53,106,146,.40),transparent 60%);
  z-index:0;
}
.hero .wrap{position:relative;z-index:2}
.hero-grid{display:grid;grid-template-columns:1.05fr .95fr;gap:56px;align-items:center;padding:84px 0 92px}
.hero h1{color:#fff;font-size:clamp(2.5rem,5.4vw,4.1rem);letter-spacing:-.03em}
.hero h1 em{font-style:normal;background:var(--grad);-webkit-background-clip:text;background-clip:text;color:transparent}
.hero p{color:#C6D3E4;font-size:1.18rem;margin:24px 0 34px;max-width:54ch}
.hero-cta{display:flex;gap:14px;flex-wrap:wrap}
.hero-watermark{
  position:absolute;right:-40px;top:50%;transform:translateY(-50%);
  height:118%;opacity:.06;z-index:1;pointer-events:none;
}
/* hero visual card stack */
.hero-visual{position:relative;height:440px}
.hero-visual .frame{
  position:absolute;border-radius:var(--r-lg);overflow:hidden;box-shadow:var(--shadow-lg);
  background:var(--grad);
}
.hero-visual .f1{inset:0 22% 26% 0}
.hero-visual .f2{right:0;top:14%;width:50%;height:48%}
.hero-visual .f3{left:14%;bottom:0;width:46%;height:40%}
.hero-visual .frame img{width:100%;height:100%;object-fit:cover}

.hero-strip{
  position:relative;z-index:2;border-top:1px solid rgba(255,255,255,.12);
  display:grid;grid-template-columns:repeat(4,1fr);
}
.hero-strip div{padding:26px 24px;border-left:1px solid rgba(255,255,255,.10)}
.hero-strip div:first-child{border-left:0}
.hero-strip .n{font-family:'Sora';font-size:1.7rem;font-weight:700;color:#fff}
.hero-strip .l{font-size:.84rem;color:#9DB0C8;letter-spacing:.04em}

/* ---------- divisions spine (signature) ---------- */
.divisions{display:grid;gap:22px}
.division{
  display:grid;grid-template-columns:96px 1fr auto;gap:30px;align-items:center;
  padding:34px 36px;background:#fff;border:1px solid var(--line);border-radius:var(--r-lg);
  transition:transform .35s var(--ease),box-shadow .35s var(--ease),border-color .35s;
  position:relative;overflow:hidden;
}
.division::before{content:"";position:absolute;left:0;top:0;bottom:0;width:5px;background:var(--grad);transform:scaleY(0);transform-origin:top;transition:transform .4s var(--ease)}
.division:hover{transform:translateY(-4px);box-shadow:var(--shadow);border-color:transparent}
.division:hover::before{transform:scaleY(1)}
.division .idx{font-family:'IBM Plex Mono';font-size:2.4rem;font-weight:500;color:var(--line-strong);line-height:1}
.division:hover .idx{background:var(--grad);-webkit-background-clip:text;background-clip:text;color:transparent}
.division h3{font-size:1.5rem;margin-bottom:8px}
.division p{color:var(--slate);font-size:1rem;max-width:60ch}
.division .tags{font-family:'IBM Plex Mono';font-size:.76rem;color:var(--slate-light);letter-spacing:.04em;margin-top:12px}
.division .go{
  width:54px;height:54px;border-radius:50%;border:1.5px solid var(--line-strong);
  display:grid;place-items:center;color:var(--navy);transition:.3s;flex:none;
}
.division:hover .go{background:var(--navy);border-color:var(--navy);color:#fff;transform:rotate(-45deg)}

/* ---------- value cards ---------- */
.grid-3{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}
.grid-2{display:grid;grid-template-columns:repeat(2,1fr);gap:24px}
.card{background:#fff;border:1px solid var(--line);border-radius:var(--r);padding:34px;transition:transform .3s var(--ease),box-shadow .3s var(--ease)}
.card:hover{transform:translateY(-4px);box-shadow:var(--shadow)}
.card .ic{width:52px;height:52px;border-radius:13px;background:var(--grad-soft);display:grid;place-items:center;margin-bottom:20px;color:var(--teal)}
.card .ic svg{width:26px;height:26px}
.card h3{font-size:1.18rem;margin-bottom:10px}
.card p{color:var(--slate);font-size:.97rem}

/* ---------- catalogue / product grid ---------- */
.cat-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}
.cat{
  position:relative;border-radius:var(--r);overflow:hidden;background:var(--navy);
  aspect-ratio:4/3.05;box-shadow:var(--shadow-sm);
  transition:transform .4s var(--ease),box-shadow .4s var(--ease);
}
.cat:hover{transform:translateY(-5px);box-shadow:var(--shadow)}
.cat img{
  position:absolute;inset:0;width:100%;height:100%;object-fit:cover;
  transition:transform .6s var(--ease);
}
.cat:hover img{transform:scale(1.07)}
.cat::after{
  content:"";position:absolute;inset:0;
  background:linear-gradient(180deg,rgba(7,31,61,.05) 0%,rgba(7,31,61,.30) 45%,rgba(7,31,61,.86) 100%);
}
.cat .meta{position:absolute;left:0;right:0;bottom:0;z-index:2;padding:24px}
.cat .num{font-family:'IBM Plex Mono';font-size:.72rem;letter-spacing:.2em;color:#7FE0BB;margin-bottom:8px}
.cat h3{color:#fff;font-size:1.18rem;letter-spacing:-.01em}
.cat .desc{color:#C9D6E6;font-size:.9rem;margin-top:8px;max-height:0;opacity:0;overflow:hidden;transition:max-height .4s var(--ease),opacity .3s,margin .4s}
.cat:hover .desc{max-height:80px;opacity:1;margin-top:10px}

/* ---------- list rows (services style) ---------- */
.rows{display:grid;grid-template-columns:repeat(2,1fr);gap:20px}
.row{
  display:grid;grid-template-columns:auto 1fr;gap:20px;align-items:flex-start;
  padding:26px 28px;background:#fff;border:1px solid var(--line);border-radius:var(--r);
  transition:transform .3s var(--ease),box-shadow .3s var(--ease),border-color .3s;
}
.row:hover{transform:translateY(-3px);box-shadow:var(--shadow);border-color:transparent}
.row .ic{width:50px;height:50px;border-radius:12px;background:var(--grad);display:grid;place-items:center;color:#fff;flex:none}
.row .ic svg{width:24px;height:24px}
.row h3{font-size:1.12rem;margin-bottom:6px}
.row p{color:var(--slate);font-size:.95rem}

/* ---------- page hero (inner pages) ---------- */
.page-hero{position:relative;background:var(--navy-deep);color:#fff;overflow:hidden;padding:88px 0 76px}
.page-hero::before{content:"";position:absolute;inset:0;background:radial-gradient(800px 420px at 85% 0%,rgba(67,168,124,.32),transparent 60%),radial-gradient(620px 400px at 0% 120%,rgba(53,106,146,.4),transparent 60%)}
.page-hero .wrap{position:relative;z-index:2}
.page-hero h1{color:#fff;font-size:clamp(2.3rem,4.6vw,3.5rem)}
.page-hero p{color:#C6D3E4;max-width:60ch;margin-top:18px;font-size:1.12rem}
.crumb{font-family:'IBM Plex Mono';font-size:.76rem;letter-spacing:.12em;color:#7FE0BB;margin-bottom:18px;text-transform:uppercase}
.crumb a{color:#9DB0C8}
.crumb a:hover{color:#fff}

/* ---------- stats band ---------- */
.stats{display:grid;grid-template-columns:repeat(4,1fr);gap:24px}
.stat{text-align:center;padding:18px}
.stat .n{font-family:'Sora';font-size:clamp(2.2rem,4vw,3rem);font-weight:700;color:var(--navy);letter-spacing:-.03em}
.navy-bg .stat .n{color:#fff}
.stat .n em{font-style:normal;background:var(--grad);-webkit-background-clip:text;background-clip:text;color:transparent}
.stat .l{font-size:.92rem;color:var(--slate);margin-top:6px}
.navy-bg .stat .l{color:#9DB0C8}

/* ---------- about split ---------- */
.split{display:grid;grid-template-columns:1fr 1fr;gap:60px;align-items:center}
.split .media{border-radius:var(--r-lg);overflow:hidden;box-shadow:var(--shadow);aspect-ratio:4/3.4;background:var(--grad)}
.split .media img{width:100%;height:100%;object-fit:cover}
.split h2{font-size:clamp(1.9rem,3.6vw,2.7rem);margin-bottom:20px}
.split p+p{margin-top:16px}
.split p{color:var(--slate)}
.ticks{list-style:none;padding:0;margin:24px 0 0;display:grid;gap:14px}
.ticks li{display:flex;gap:14px;align-items:flex-start;color:var(--ink);font-weight:500}
.ticks svg{width:22px;height:22px;color:var(--green);flex:none;margin-top:2px}

/* ---------- partners strip ---------- */
.partners{display:flex;flex-wrap:wrap;gap:14px;justify-content:center}
.partners span{
  font-family:'Sora';font-weight:600;color:var(--slate);font-size:1.05rem;
  padding:14px 26px;border:1px solid var(--line);border-radius:999px;background:#fff;
}

/* ---------- CTA band ---------- */
.cta-band{position:relative;overflow:hidden;background:var(--navy);border-radius:var(--r-lg);padding:64px 56px;color:#fff;text-align:center}
.cta-band::before{content:"";position:absolute;inset:0;background:radial-gradient(600px 300px at 80% 0,rgba(67,168,124,.4),transparent 60%),radial-gradient(500px 300px at 10% 120%,rgba(53,106,146,.5),transparent 60%)}
.cta-band>*{position:relative;z-index:2}
.cta-band h2{color:#fff;font-size:clamp(1.8rem,3.6vw,2.6rem)}
.cta-band p{color:#C6D3E4;margin:16px auto 30px;max-width:54ch}
.cta-band .hero-cta{justify-content:center}

/* ---------- contact ---------- */
.contact-grid{display:grid;grid-template-columns:.9fr 1.1fr;gap:48px;align-items:start}
.info-card{background:var(--navy-deep);color:#fff;border-radius:var(--r-lg);padding:40px;position:relative;overflow:hidden}
.info-card::before{content:"";position:absolute;inset:0;background:radial-gradient(500px 280px at 90% 0,rgba(67,168,124,.34),transparent 60%)}
.info-card>*{position:relative;z-index:2}
.info-card h3{color:#fff;font-size:1.4rem;margin-bottom:22px}
.info-item{display:flex;gap:16px;align-items:flex-start;padding:16px 0;border-top:1px solid rgba(255,255,255,.12)}
.info-item:first-of-type{border-top:0}
.info-item .ic{width:44px;height:44px;border-radius:11px;background:var(--grad);display:grid;place-items:center;flex:none}
.info-item .ic svg{width:21px;height:21px;color:#fff}
.info-item .k{font-size:.78rem;color:#8FA3BD;font-family:'IBM Plex Mono';letter-spacing:.08em;text-transform:uppercase}
.info-item .v{color:#fff;font-weight:500;margin-top:2px}
.info-item a.v:hover{color:#7FE0BB}

.form{background:#fff;border:1px solid var(--line);border-radius:var(--r-lg);padding:40px;box-shadow:var(--shadow-sm)}
.field{margin-bottom:20px}
.field label{display:block;font-size:.86rem;font-weight:600;color:var(--navy);margin-bottom:8px}
.field input,.field select,.field textarea{
  width:100%;padding:14px 16px;border:1.5px solid var(--line-strong);border-radius:11px;
  font-family:inherit;font-size:1rem;color:var(--ink);background:var(--mist);transition:.2s;
}
.field textarea{min-height:130px;resize:vertical}
.field input:focus,.field select:focus,.field textarea:focus{outline:none;border-color:var(--teal);background:#fff;box-shadow:0 0 0 4px rgba(46,132,128,.12)}
.field-row{display:grid;grid-template-columns:1fr 1fr;gap:18px}
.form .btn{width:100%;justify-content:center;margin-top:6px}
.form-note{font-size:.84rem;color:var(--slate-light);margin-top:14px;text-align:center}

/* ---------- footer ---------- */
.site-footer{background:var(--navy-deep);color:#A9B8CD;padding:72px 0 0}
.foot-top{display:grid;grid-template-columns:1.5fr 1fr 1fr 1.2fr;gap:40px;padding-bottom:54px}
.foot-brand img{height:38px;margin-bottom:18px}
.foot-mark{display:flex;align-items:center;gap:12px;margin-bottom:18px}
.foot-mark img{height:46px}
.foot-mark .wm{font-family:'Sora';font-weight:700;font-size:1.5rem;color:#fff;letter-spacing:-.02em}
.foot-mark .wm small{display:block;font-family:'IBM Plex Mono';font-size:.6rem;letter-spacing:.24em;color:#7FE0BB;font-weight:400;margin-top:2px}
.foot-brand p{font-size:.95rem;line-height:1.7;max-width:34ch}
.foot-col h4{color:#fff;font-size:.82rem;font-family:'IBM Plex Mono';letter-spacing:.14em;text-transform:uppercase;margin-bottom:18px;font-weight:500}
.foot-col a,.foot-col p{display:block;color:#A9B8CD;font-size:.95rem;padding:5px 0;transition:color .2s}
.foot-col a:hover{color:#fff}
.socials{display:flex;gap:10px;margin-top:6px}
.socials a{width:40px;height:40px;border-radius:10px;border:1px solid rgba(255,255,255,.14);display:grid;place-items:center;color:#A9B8CD;transition:.25s}
.socials a:hover{background:var(--grad);color:#fff;border-color:transparent;transform:translateY(-2px)}
.socials svg{width:18px;height:18px}
.foot-bottom{border-top:1px solid rgba(255,255,255,.1);padding:22px 0;display:flex;justify-content:space-between;gap:16px;flex-wrap:wrap;font-size:.86rem}

/* ---------- reveal animation ---------- */
.reveal{opacity:0;transform:translateY(22px);transition:opacity .7s var(--ease),transform .7s var(--ease)}
.reveal.in{opacity:1;transform:none}
.reveal.d1{transition-delay:.08s}.reveal.d2{transition-delay:.16s}.reveal.d3{transition-delay:.24s}.reveal.d4{transition-delay:.32s}

/* ---------- responsive ---------- */
@media(max-width:980px){
  .hero-grid{grid-template-columns:1fr;gap:40px;padding:64px 0}
  .hero-visual{height:340px}
  .split{grid-template-columns:1fr;gap:36px}
  .contact-grid{grid-template-columns:1fr;gap:32px}
  .foot-top{grid-template-columns:1fr 1fr;gap:32px}
  .grid-3,.cat-grid{grid-template-columns:repeat(2,1fr)}
}
@media(max-width:760px){
  body{font-size:16px}
  .section{padding:68px 0}
  .nav{
    position:fixed;inset:78px 0 auto 0;background:#fff;flex-direction:column;align-items:stretch;
    gap:0;padding:14px 20px 24px;border-bottom:1px solid var(--line);box-shadow:var(--shadow);
    transform:translateY(-130%);transition:transform .35s var(--ease);max-height:calc(100vh - 78px);overflow:auto;
  }
  .nav.open{transform:none}
  .nav a{padding:14px 8px;border-bottom:1px solid var(--line)}
  .nav a.active::after{display:none}
  .nav .btn{margin:14px 0 0;justify-content:center}
  .nav-toggle{display:block}
  .hero-strip{grid-template-columns:1fr 1fr}
  .hero-strip div:nth-child(3){border-left:0}
  .division{grid-template-columns:1fr;gap:14px;padding:28px}
  .division .go{display:none}
  .grid-3,.grid-2,.cat-grid,.rows,.stats{grid-template-columns:1fr}
  .stats{grid-template-columns:1fr 1fr}
  .field-row{grid-template-columns:1fr}
  .foot-top{grid-template-columns:1fr}
  .cta-band{padding:48px 28px}
  .info-card,.form{padding:28px}
}

@media(prefers-reduced-motion:reduce){
  *{animation:none!important;transition:none!important;scroll-behavior:auto!important}
  .reveal{opacity:1;transform:none}
}
:focus-visible{outline:3px solid var(--teal);outline-offset:2px;border-radius:4px}