/* ============================================================
   ZeM Technologies — shared stylesheet
   Design system: warm-cream canvas · deep forest-green brand ·
   brushed-brass accent · Playfair Display + DM Sans · light + dark
   ============================================================ */

/* ---------- Design tokens ---------- */
:root{
  /* light theme */
  --bg:#f7f3eb;
  --surface:#fffdf8;
  --surface-2:#ece6da;
  --text:#152421;
  --muted:#6d7772;
  --primary:#0b3732;
  --primary-2:#124a43;
  --accent:#d2a360;        /* brass — decorative / on dark */
  --accent-ink:#95661f;    /* deeper brass — brass text on light */
  --line:rgba(20,43,38,.13);
  --shadow:0 18px 55px rgba(13,40,35,.10);

  /* filled-button pair (flips per theme) */
  --btn-bg:var(--primary);
  --btn-ink:#f7f3eb;

  /* always-dark brand island (same in both themes) */
  --brand-1:#061512;
  --brand-2:#0c2a25;
  --brand-3:#123a34;
  --brand-text:#eae3d3;
  --brand-muted:#9db1ab;
  --brand-line:rgba(255,255,255,.12);

  --radius-sm:14px; --radius:22px; --radius-lg:34px;
  --container:1160px;
  --font-serif:"Playfair Display",Georgia,"Times New Roman",serif;
  --font-sans:"DM Sans",system-ui,-apple-system,Segoe UI,Arial,sans-serif;
}
[data-theme="dark"]{
  --bg:#071b19;
  --surface:#0b2522;
  --surface-2:#12312d;
  --text:#f6f0e6;
  --muted:#a9bbb6;
  --primary:#e9f0e9;       /* flips light for filled buttons */
  --primary-2:#d6e6df;
  --accent:#e6b66d;
  --accent-ink:#e6b66d;
  --line:rgba(255,255,255,.11);
  --shadow:0 18px 55px rgba(0,0,0,.28);
  --btn-ink:#08201d;
}

/* ---------- Base ---------- */
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;
  font-family:var(--font-sans);
  font-size:16px; line-height:1.6;
  color:var(--text); background:var(--bg);
  transition:background .25s ease,color .25s ease;
  -webkit-font-smoothing:antialiased;
}
a{text-decoration:none;color:inherit}
button,input,select,textarea{font:inherit}
img,svg{max-width:100%}
.container{width:min(var(--container),calc(100% - 40px));margin:auto}

/* Typography */
h1,h2,h3,h4{font-family:var(--font-serif);font-weight:600;color:var(--text)}
h1{font-size:clamp(2.9rem,5.2vw,4.5rem);line-height:1.03;letter-spacing:-.025em;margin:0 0 24px}
h2{font-size:clamp(2rem,3.7vw,3.05rem);line-height:1.08;letter-spacing:-.022em;margin:0 0 20px}
h1 em,h2 em{font-style:italic;color:var(--accent)}
/* brass emphasis reads too light on cream — deepen it on light content sections */
.section:not(.dark-section):not(.process) h1 em,
.section:not(.dark-section):not(.process) h2 em{color:var(--accent-ink)}
/* …but keep true brass on the dark islands nested inside a light section */
.ctaband h2 em,.contactbox h2 em{color:var(--accent)}

/* Eyebrow / kicker */
.kicker{
  display:block;color:var(--accent);
  text-transform:uppercase;letter-spacing:.16em;font-size:.72rem;font-weight:700;
  margin-bottom:18px;
}
.kicker:before{content:"";display:inline-block;width:26px;height:2px;background:var(--accent);vertical-align:middle;margin-right:11px}
.kicker.dark{color:var(--accent-ink)}          /* eyebrow on a light surface */

.lead,.heading p{color:var(--muted);font-size:1rem}

/* Focus + reduced motion (quality floor) */
a:focus-visible,button:focus-visible,input:focus-visible,select:focus-visible,textarea:focus-visible{
  outline:2px solid var(--accent);outline-offset:2px;border-radius:4px;
}
@media (prefers-reduced-motion:reduce){
  *{scroll-behavior:auto!important}
  .reveal{opacity:1!important;transform:none!important;transition:none!important}
  .button:hover,.service:hover,.work:hover,.valuecard:hover{transform:none}
}

/* ---------- Header ---------- */
header{
  height:78px;position:fixed;z-index:99;top:0;width:100%;
  display:flex;align-items:center;
  background:rgba(6,21,18,.82);border-bottom:1px solid var(--brand-line);
  backdrop-filter:blur(14px);transition:.3s;
}
header.scrolled{height:68px;background:rgba(6,21,18,.96);box-shadow:0 8px 25px rgba(0,0,0,.28)}
.navrow,#nav{display:flex;align-items:center}
.navrow{justify-content:space-between}
.logo{display:flex;align-items:center;color:#fff;font-family:var(--font-serif);font-weight:600;letter-spacing:-.01em}
.logo>b{
  display:grid;place-items:center;width:36px;height:36px;border-radius:11px;
  background:linear-gradient(135deg,#e6b66d,#c08a3d);color:#20140a;
  font-size:21px;font-weight:700;margin-right:10px;box-shadow:0 6px 16px rgba(0,0,0,.35);
}
.logo i{font-style:normal;font-weight:400;color:#a9bcb2;margin-left:5px}
#nav{gap:27px;color:#d3ddd7;font-size:13px;font-weight:600}
#nav>a:not(.button){position:relative}
#nav>a:not(.button):after{content:"";position:absolute;left:0;bottom:-9px;width:0;height:2px;background:var(--accent);transition:.25s}
#nav>a:hover:after,#nav>a.active:after{width:100%}
#menu{display:none;background:none;border:0}
#menu span{display:block;width:25px;height:2px;background:#fff;margin:5px}
.navright{display:flex;align-items:center;gap:16px}
.themebtn{
  display:grid;place-items:center;width:38px;height:38px;border-radius:11px;
  background:rgba(255,255,255,.09);border:1px solid rgba(255,255,255,.2);
  color:#fff;cursor:pointer;font-size:15px;line-height:1;transition:.25s;
}
.themebtn:hover{transform:translateY(-2px);background:rgba(255,255,255,.16)}
.themebtn .ticon{pointer-events:none}

/* ---------- Buttons ---------- */
.button{
  display:inline-flex;align-items:center;justify-content:center;gap:.4em;
  border:0;border-radius:12px;padding:14px 24px;
  background:var(--btn-bg);color:var(--btn-ink)!important;
  font-weight:600;font-size:.9rem;cursor:pointer;
  box-shadow:0 12px 28px rgba(11,55,50,.22);
  transition:transform .25s,box-shadow .25s,filter .25s;
}
.button:hover{transform:translateY(-2px);filter:brightness(1.05);box-shadow:0 16px 34px rgba(11,55,50,.28)}
.button.small{padding:10px 18px;font-size:.78rem}
.button.ghost{
  background:transparent;color:var(--text)!important;
  border:1px solid var(--line);box-shadow:none;
}
.button.ghost:hover{filter:none;border-color:var(--accent)}

/* ---------- Hero (brand island) ---------- */
.hero{
  min-height:760px;padding:170px 0 100px;color:var(--brand-text);position:relative;overflow:hidden;
  background:
    radial-gradient(circle at 74% 26%,rgba(210,163,96,.16),transparent 36%),
    linear-gradient(125deg,var(--brand-1),var(--brand-2));
}
.gridfx{
  position:absolute;inset:0;
  background-image:linear-gradient(rgba(255,255,255,.05) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.05) 1px,transparent 1px);
  background-size:55px 55px;mask-image:linear-gradient(to right,transparent,#000);
}
.hero-grid{position:relative;display:grid;grid-template-columns:1.04fr .96fr;gap:65px;align-items:center}
.hero .kicker{color:var(--accent)}
.hero h1{color:#fbf6ec}
.hero h1 em{color:var(--accent)}
.hero-copy>p{color:var(--brand-muted);font-size:1.06rem;max-width:34ch}
.actions{display:flex;gap:12px;margin:34px 0 44px;flex-wrap:wrap}
.hero .button.ghost,.ctaband .button.ghost,.pagehero .button.ghost,.pdp-hero .button.ghost{
  color:var(--brand-text)!important;border-color:rgba(255,255,255,.26);
}
.hero .button.ghost:hover,.ctaband .button.ghost:hover,.pdp-hero .button.ghost:hover{border-color:var(--accent)}
.stats{display:flex;gap:38px;border-top:1px solid var(--brand-line);padding-top:26px}
.stats div{display:flex;flex-direction:column}
.stats b{font-family:var(--font-serif);font-size:1.6rem;color:#fbf6ec}
.stats small{font-size:.62rem;letter-spacing:.04em;color:var(--brand-muted);text-transform:uppercase}

/* Hero browser mock */
.hero-art{position:relative}
.browser{background:#fbf6ec;border-radius:18px;overflow:hidden;box-shadow:0 35px 80px rgba(0,0,0,.4);transform:perspective(1000px) rotateY(-4deg) rotateX(2deg)}
.dots{height:42px;display:flex;align-items:center;gap:6px;padding:0 14px;color:#8a9088}
.dots i{width:8px;height:8px;border-radius:50%;background:#d98f6a}
.dots i:nth-child(2){background:var(--accent)}
.dots i:nth-child(3){background:#5b9e7d}
.dots small{margin:auto;font-size:8px;letter-spacing:.03em}
.app{height:360px;display:flex;background:#f2ecdf}
.app aside{width:58px;background:var(--brand-1);padding:15px;display:flex;align-items:center;flex-direction:column;gap:25px}
.app aside b{display:grid;place-items:center;background:linear-gradient(135deg,#e6b66d,#c08a3d);color:#20140a;width:27px;height:27px;border-radius:8px}
.app aside i{width:16px;height:4px;background:#4a5f57;border-radius:5px}
.dash{padding:30px;width:100%}
.dashhead{display:flex;justify-content:space-between}
.dashhead b{width:115px;height:12px;background:#12352f;border-radius:5px}
.dashhead i{width:56px;height:18px;background:var(--accent);border-radius:5px}
.metric{display:grid;grid-template-columns:repeat(3,1fr);gap:12px;margin:25px 0}
.metric i{height:55px;background:#fff;border:1px solid #e7e0d1;border-radius:9px;box-shadow:0 4px 12px rgba(0,0,0,.05)}
.chart{height:145px;background:#fff;border:1px solid #e7e0d1;border-radius:10px;padding:25px 10px 10px}
.chart svg{width:100%;height:100%}
.lines{display:flex;gap:10px;margin-top:16px}
.lines i{height:32px;flex:1;background:#e8e0d0;border-radius:7px}
.float{position:absolute;background:#fff;color:#16302a;padding:12px 14px;border-radius:13px;box-shadow:0 15px 35px rgba(0,0,0,.28);display:flex;gap:10px;font-size:15px}
.float span,.float b,.float small{display:block}
.float b{font-size:11px}
.float small{font-size:8px;color:#7a857e}
.float.one{left:-35px;bottom:25px;color:#0b3732}
.float.two{right:-20px;top:58px;color:#2f8560}

/* ---------- Sections ---------- */
.section{padding:105px 0}
.pale{background:var(--surface-2)}
.two-col{display:grid;grid-template-columns:1fr 1fr;gap:85px;align-items:center}
.heading{text-align:center;max-width:700px;margin:0 auto 52px}
.heading h2{margin-bottom:16px}
.heading.light h2{color:#fbf6ec}
.heading.light p{color:var(--brand-muted)}
.heading.light .kicker{color:var(--accent)}

/* Tech orbit */
.tech-orbit{height:410px;position:relative;display:grid;place-items:center;background:radial-gradient(circle,rgba(11,55,50,.09),transparent 65%)}
.ring{position:absolute;border:1px dashed rgba(11,55,50,.32);border-radius:50%}
[data-theme="dark"] .ring{border-color:rgba(230,182,109,.3)}
.r1{width:290px;height:290px}
.r2{width:390px;height:390px}
.core{display:grid;place-items:center;width:158px;height:158px;border-radius:36px;background:linear-gradient(145deg,var(--brand-2),var(--primary-2));box-shadow:0 25px 50px rgba(11,55,50,.35);color:#fbf6ec;font-family:var(--font-serif);font-size:55px;font-weight:600}
.core small{font-family:var(--font-sans);font-size:7px;letter-spacing:.15em;text-align:center;color:var(--accent)}
.tag{position:absolute;background:var(--surface);padding:10px 15px;border-radius:10px;box-shadow:var(--shadow);border:1px solid var(--line);font-size:12px;font-weight:600}
.t1{top:45px;left:75px;color:var(--primary)}
.t2{top:110px;right:35px;color:var(--accent-ink)}
.t3{right:85px;bottom:50px;color:var(--primary-2)}
.t4{left:35px;bottom:75px;color:var(--accent-ink)}
[data-theme="dark"] .t1,[data-theme="dark"] .t3{color:var(--text)}

/* Checks / promise chips */
.checks{display:grid;grid-template-columns:1fr 1fr;gap:14px;margin-top:28px}
.checks>div,.promise{display:flex;gap:10px;color:var(--primary);background:var(--surface);border:1px solid var(--line);padding:14px;border-radius:12px}
.checks b,.checks small,.promise b,.promise small{display:block}
.checks b,.promise b{font-size:12px;color:var(--text)}
.checks small,.promise small{font-size:9px;color:var(--muted)}
[data-theme="dark"] .checks>div,[data-theme="dark"] .promise{color:var(--accent)}

/* Service cards */
.cards{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.service{padding:32px;background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);transition:.3s}
.service:hover,.service.hot{transform:translateY(-8px);box-shadow:var(--shadow);border-color:var(--accent)}
.service-top{display:flex;justify-content:space-between;align-items:center}
.service-top span{display:grid;place-items:center;width:52px;height:52px;border-radius:15px;background:var(--surface-2);color:var(--primary);font-size:22px;font-weight:700}
[data-theme="dark"] .service-top span{color:var(--accent)}
.service-top b{font-family:var(--font-serif);font-size:30px;color:var(--line);opacity:.9}
.service h3{font-size:1.2rem;margin:24px 0 10px}
.service p{font-size:.86rem;color:var(--muted)}
.service ul,.features ul{list-style:none;padding:0;font-size:.72rem;color:var(--muted)}
.service li,.features li{margin:8px 0}
.service li:before,.features li:before{content:"✓";color:var(--accent-ink);margin-right:8px;font-weight:700}
.service a{font-size:.72rem;font-weight:700;color:var(--accent-ink)}
[data-theme="dark"] .service a{color:var(--accent)}

/* ---------- Dark brand sections (products / process) ---------- */
.dark-section,.process{
  color:var(--brand-text);
  background:linear-gradient(125deg,var(--brand-1),var(--brand-2));
}
.dark-section .kicker,.process .kicker{color:var(--accent)}
.light h2,.product h3{color:#fbf6ec}
.light p{color:var(--brand-muted)}

.product-list{display:grid;gap:25px}
.product{background:rgba(255,255,255,.03);border:1px solid var(--brand-line);border-radius:26px;padding:46px;display:grid;grid-template-columns:1.1fr .9fr;gap:50px;align-items:center}
.product.reverse>div:first-child{order:2}
.pill{display:inline-block;font-size:9px;font-weight:700;letter-spacing:.14em;text-transform:uppercase;background:rgba(230,182,109,.14);color:var(--accent);padding:6px 12px;border-radius:20px}
.product h3{font-family:var(--font-serif);font-size:1.95rem;line-height:1.2;margin:15px 0}
.product h3 small{display:block;font-family:var(--font-sans);font-size:1.05rem;font-weight:500;color:var(--accent)}
.product>div>p{font-size:.86rem;color:var(--brand-muted)}
.features{display:grid;grid-template-columns:1fr 1fr}
.features ul{color:#cdd8d2}
.textlink{font-size:.72rem;color:var(--accent);font-weight:700;margin-left:17px}

/* Product mockups */
.mock{min-height:260px;background:#f5f0e5;border-radius:17px;color:#16302a;box-shadow:0 25px 60px rgba(0,0,0,.4);padding:24px;transform:rotate(1.5deg)}
.mock h4{display:flex;justify-content:space-between;font-size:10px}
.mock h4 span{background:var(--surface-2);padding:4px 8px;border-radius:6px}
.mockstats{display:grid;grid-template-columns:repeat(3,1fr);gap:7px;margin:18px 0}
.mockstats b{background:#fff;padding:12px 8px;border-radius:8px;font-size:14px}
.mockstats small{display:block;font-size:7px;color:#8a857a}
.graph{height:110px;border-radius:10px;background:linear-gradient(to top,rgba(11,55,50,.18),transparent),linear-gradient(120deg,transparent 45%,var(--accent) 46%,transparent 48%)}
.mock.code{background:#08201d;color:#dbe7de;padding:35px;transform:rotate(-1.5deg)}
code{line-height:2;font-size:13px}
code i{color:var(--accent)}
code b{color:#8fd3b0}
code em{color:#c9a266}
.mock.theme{padding:0;display:flex;overflow:hidden;background:#f5f0e5}
.theme aside{width:23%;background:var(--brand-2)}
.theme main{width:77%;padding:25px}
.theme main>i{display:block;width:65%;height:13px;background:#cfc7b6}
.theme main>div{display:flex;gap:8px;margin:24px 0}
.theme main b{height:55px;flex:1;background:#fff;box-shadow:0 4px 12px rgba(0,0,0,.08)}
.theme main span{display:block;height:36px;background:#fff;margin:9px 0}

/* ---------- Portfolio ---------- */
.filters{display:flex;justify-content:center;gap:8px;margin-bottom:35px;flex-wrap:wrap}
.filters button{border:1px solid var(--line);background:var(--surface);color:var(--muted);padding:8px 15px;border-radius:20px;font-size:.68rem;font-weight:700;cursor:pointer;transition:.2s}
.filters button.active{background:var(--primary);color:var(--btn-ink);border-color:var(--primary)}
.works{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}
.work{background:var(--surface);border:1px solid var(--line);border-radius:18px;overflow:hidden;padding-bottom:19px;transition:.25s}
.work:hover{transform:translateY(-5px);box-shadow:var(--shadow);border-color:var(--accent)}
.work>:not(.art){margin-left:19px;margin-right:19px}
.art{height:185px;display:grid;place-items:center;background:var(--surface-2);margin-bottom:17px;font-family:var(--font-serif)}
.work small{color:var(--accent-ink);font-size:.6rem;letter-spacing:.08em;text-transform:uppercase;font-weight:700}
[data-theme="dark"] .work small{color:var(--accent)}
.work h3{font-size:1.05rem;margin:5px 0}
.work p{font-size:.62rem;color:var(--muted)}
.work a{font-size:.66rem;font-weight:700;color:var(--accent-ink)}
[data-theme="dark"] .work a{color:var(--accent)}
.a1{background:linear-gradient(145deg,var(--brand-2),var(--primary-2));color:#fbf6ec;font-size:29px;font-weight:600}
.a1 span{color:var(--accent)}
.a2{background:var(--brand-1);display:flex;align-items:end;gap:12px;padding:38px}
.a2 i{width:24px;background:linear-gradient(var(--accent),#b07f38);height:40%}
.a2 i:nth-child(2){height:70%}
.a2 i:nth-child(3){height:50%}
.a2 i:nth-child(4){height:95%;background:linear-gradient(#7fc4a1,var(--primary-2))}
.a2 i:nth-child(5){height:75%}
.a3{font-size:43px;color:var(--primary)}
[data-theme="dark"] .a3{color:var(--accent)}
.a3 b{display:block;font-size:11px}
.a4{background:linear-gradient(145deg,var(--primary-2),var(--accent))}
.a4 span{width:80px;height:145px;border:5px solid var(--brand-1);border-radius:15px;background:linear-gradient(#fff 15%,var(--primary) 16% 50%,#fff 51%)}
.a5{display:flex;gap:25px;position:relative}
.a5:before{content:"";position:absolute;width:190px;height:2px;background:rgba(11,55,50,.4)}
[data-theme="dark"] .a5:before{background:rgba(230,182,109,.4)}
.a5 i{z-index:1;width:30px;height:30px;border-radius:8px;background:var(--primary);box-shadow:0 8px 18px rgba(11,55,50,.3)}
.a6{background:var(--brand-2)}
.a6 span{width:105px;height:105px;border-radius:50%;background:conic-gradient(var(--accent) 45%,var(--primary-2) 0 73%,#1c3f39 0);position:relative}
.a6 span:after{content:"";position:absolute;inset:23px;background:var(--brand-2);border-radius:50%}
.work.hide{display:none}

/* ---------- Benefits / process steps ---------- */
.benefits{display:grid;gap:9px}
.benefits>div{display:flex;gap:18px;padding:16px 18px;background:var(--surface);border:1px solid var(--line);border-radius:13px}
.benefits>div>b{font-family:var(--font-serif);font-size:.9rem;color:var(--accent-ink);background:var(--surface-2);padding:8px 11px;border-radius:9px}
[data-theme="dark"] .benefits>div>b{color:var(--accent)}
.benefits strong,.benefits small{display:block}
.benefits strong{font-size:.82rem}
.benefits small{font-size:.62rem;color:var(--muted)}
.steps{display:grid;grid-template-columns:repeat(6,1fr);position:relative}
.steps:before{content:"";position:absolute;top:27px;left:8%;right:8%;height:1px;background:var(--brand-line)}
.steps div{text-align:center;z-index:1}
.steps b{display:grid;place-items:center;width:56px;height:56px;margin:auto;border:1px solid rgba(230,182,109,.4);border-radius:50%;background:rgba(255,255,255,.04);color:var(--accent);font-family:var(--font-serif);font-size:.9rem}
.steps span{display:block;font-size:.66rem;color:var(--brand-muted);margin-top:12px}

/* ---------- Forms ---------- */
.promise{margin:16px 0;background:var(--surface)}
.form{padding:34px;background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);box-shadow:var(--shadow)}
.formrow{display:grid;grid-template-columns:1fr 1fr;gap:14px}
.form label,.contactform label{display:block;font-size:.66rem;font-weight:700;letter-spacing:.04em;text-transform:uppercase;margin-bottom:13px;color:var(--muted)}
.form input,.form select,.form textarea,.contactform input,.contactform textarea{
  display:block;width:100%;margin-top:6px;
  border:1px solid var(--line);border-radius:10px;padding:12px 14px;outline:none;
  background:var(--surface-2);color:var(--text);font-size:.82rem;
}
.form input:focus,.form select:focus,.form textarea:focus,.contactform input:focus,.contactform textarea:focus{
  border-color:var(--accent);box-shadow:0 0 0 3px rgba(210,163,96,.22);
}
.status{font-size:.72rem;color:#2f8560;font-weight:600}
[data-theme="dark"] .status{color:#7fc4a1}

/* ---------- Contact box (brand island) ---------- */
.contactbox{background:linear-gradient(125deg,var(--brand-1),var(--brand-2));border-radius:28px;padding:55px;display:grid;grid-template-columns:1fr .8fr;gap:65px;color:var(--brand-text)}
.contactbox h2{color:#fbf6ec}
.contactbox .kicker{color:var(--accent)}
.contactbox>div>p{color:var(--brand-muted)}
.details{display:grid;grid-template-columns:1fr 1fr;gap:22px;margin-top:30px}
.details>a,.details>div{display:flex;gap:10px;color:var(--accent);font-size:17px}
.details span{font-size:.62rem;color:#fbf6ec}
.details small{display:block;color:var(--brand-muted);font-size:.5rem}
.contactform{background:var(--surface);color:var(--text);padding:27px;border-radius:16px}

/* Map */
.map{min-height:290px;height:100%;border-radius:18px;position:relative;overflow:hidden;background:var(--surface-2);
  background-image:linear-gradient(var(--line) 1px,transparent 1px),linear-gradient(90deg,var(--line) 1px,transparent 1px);
  background-size:34px 34px;border:1px solid var(--line)}
.map:before{content:"";position:absolute;inset:0;background:linear-gradient(120deg,rgba(11,55,50,.10),transparent)}
.map .road{position:absolute;background:var(--line)}
.map .road.h{left:0;right:0;height:12px;top:52%}
.map .road.v{top:0;bottom:0;width:12px;left:38%}
.map .pin{position:absolute;left:38%;top:52%;transform:translate(-50%,-100%) rotate(-45deg);width:34px;height:34px;border-radius:50% 50% 50% 0;background:linear-gradient(135deg,var(--accent),#b07f38);box-shadow:0 10px 20px rgba(11,55,50,.35)}
.map .pin:after{content:"";position:absolute;inset:9px;background:#fff;border-radius:50%}
.map .maplabel{position:absolute;left:50%;bottom:18px;transform:translateX(-50%);background:var(--surface);padding:9px 16px;border-radius:30px;font-size:11px;font-weight:700;color:var(--text);box-shadow:var(--shadow);z-index:1;white-space:nowrap}

/* ---------- Interior page hero + CTA band ---------- */
.pagehero{position:relative;overflow:hidden;padding:150px 0 74px;color:var(--brand-text);
  background:radial-gradient(circle at 80% 15%,rgba(210,163,96,.15),transparent 44%),linear-gradient(125deg,var(--brand-1),var(--brand-2))}
.pagehero .container{position:relative;z-index:1}
.crumb{font-size:.62rem;font-weight:700;letter-spacing:.14em;text-transform:uppercase;color:var(--brand-muted);margin-bottom:16px}
.crumb a:hover{color:#e6ede8}
.crumb span{color:var(--accent)}
.pagehero h1{font-size:clamp(2.4rem,4.4vw,3.5rem);margin:0 0 16px}
.pagehero h1 em{color:var(--accent)}
.pagehero p{max-width:640px;color:var(--brand-muted);font-size:1rem;margin:0}
.ctaband{background:linear-gradient(125deg,var(--brand-1),var(--brand-2));border-radius:28px;padding:60px;text-align:center;color:var(--brand-text);position:relative;overflow:hidden}
.ctaband h2{color:#fbf6ec;margin-bottom:14px}
.ctaband .kicker{color:var(--accent);margin-inline:auto}
.ctaband p{max-width:560px;margin:0 auto 26px;color:var(--brand-muted);font-size:1rem}
.ctaband .actions{justify-content:center;margin:0}

/* Value cards */
.intro-grid,.teaser-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.valuecard{background:var(--surface);border:1px solid var(--line);border-radius:18px;padding:26px;transition:.3s}
.valuecard:hover{transform:translateY(-6px);box-shadow:var(--shadow);border-color:var(--accent)}
.valuecard span.ic{display:grid;place-items:center;width:48px;height:48px;border-radius:13px;background:var(--surface-2);color:var(--primary);font-size:20px;font-weight:700;margin-bottom:16px}
[data-theme="dark"] .valuecard span.ic{color:var(--accent)}
/* teaser cards sit on a green island — use the lifted fill so they read in both themes */
.dark-section .valuecard{background:var(--surface-2)}
.valuecard h3{font-size:1.05rem;margin:0 0 8px}
.valuecard p{font-size:.8rem;color:var(--muted);margin:0}
.centerlink{text-align:center;margin-top:44px}

/* ---------- Footer ---------- */
footer{background:#04110e;color:#93a49c;padding:70px 0 20px}
.footergrid{display:grid;grid-template-columns:1.5fr repeat(3,1fr) 1.4fr;gap:40px}
.footergrid p{font-size:.66rem}
.footergrid h4{color:#fbf6ec;font-size:.72rem;letter-spacing:.06em;text-transform:uppercase;margin:0 0 15px}
.footergrid>div>a:not(.logo){display:block;font-size:.66rem;margin:8px 0}
.footergrid>div>a:not(.logo):hover{color:var(--accent)}
.social{display:flex;gap:7px}
.social a{display:grid!important;place-items:center;width:28px;height:28px;border:1px solid rgba(255,255,255,.14);border-radius:7px}
.social a:hover{border-color:var(--accent);color:var(--accent)}
.footergrid form{display:flex;flex-wrap:wrap}
.footergrid input{min-width:0;background:#0b201b;border:1px solid rgba(255,255,255,.14);color:#fff;padding:10px;border-radius:8px 0 0 8px;font-size:.62rem}
.footergrid button{border:0;background:linear-gradient(135deg,#e6b66d,#c08a3d);color:#20140a;width:38px;border-radius:0 8px 8px 0;cursor:pointer}
.footergrid .status{width:100%}
.copyright{border-top:1px solid rgba(255,255,255,.1);margin-top:45px;padding-top:18px;display:flex;justify-content:space-between;font-size:.6rem}
.copyright a:hover{color:var(--accent)}

/* Back-to-top */
#topbtn{position:fixed;right:24px;bottom:24px;width:42px;height:42px;border:0;border-radius:12px;background:var(--primary);color:var(--btn-ink);cursor:pointer;opacity:0;transform:translateY(10px);transition:.2s;box-shadow:0 10px 24px rgba(11,55,50,.3)}
#topbtn.show{opacity:1;transform:none}

/* Scroll-reveal */
.reveal{opacity:0;transform:translateY(25px);transition:opacity .7s,transform .7s}
.reveal.visible{opacity:1;transform:none}

/* ============================================================
   Responsive
   ============================================================ */
@media(max-width:900px){
  #menu{display:block}
  #nav{display:none;position:absolute;top:77px;left:20px;right:20px;padding:20px;background:var(--brand-2);border:1px solid var(--brand-line);border-radius:16px;flex-direction:column;align-items:stretch;gap:15px}
  #nav.open{display:flex}
  .hero{padding-top:140px}
  .hero-grid,.two-col{grid-template-columns:1fr}
  .hero-copy{text-align:center}
  .hero-copy .kicker{margin-inline:auto}
  .hero-copy>p{margin-inline:auto}
  .actions,.stats{justify-content:center}
  .hero-art{max-width:600px;margin:auto}
  .tech-orbit{order:2}
  .cards,.works{grid-template-columns:1fr 1fr}
  .product{grid-template-columns:1fr}
  .product.reverse>div:first-child{order:0}
  .steps{grid-template-columns:repeat(3,1fr);gap:30px}
  .steps:before{display:none}
  .contactbox{grid-template-columns:1fr}
  .contactbox.contactfull{grid-template-columns:1fr}
  .footergrid{grid-template-columns:2fr 1fr 1fr}
  .footergrid>div:last-child{grid-column:span 2}
  .pagehero h1{font-size:clamp(2.1rem,7vw,2.9rem)}
  .intro-grid,.teaser-grid{grid-template-columns:1fr 1fr}
}
@media(max-width:600px){
  .container{width:calc(100% - 28px)}
  .section{padding:75px 0}
  .hero{min-height:auto;padding-bottom:75px}
  .actions{flex-direction:column}
  .stats{gap:18px}
  .browser{transform:none}
  .app{height:270px}
  .dash{padding:18px}
  .float{display:none}
  .tech-orbit{height:340px;transform:scale(.9)}
  .cards,.works{grid-template-columns:1fr}
  .product{padding:26px}
  .features{grid-template-columns:1fr}
  .mock{min-height:220px}
  .steps{grid-template-columns:repeat(2,1fr)}
  .formrow{grid-template-columns:1fr}
  .contactbox{padding:30px 22px}
  .details{grid-template-columns:1fr}
  .ctaband{padding:34px 22px}
  .intro-grid,.teaser-grid{grid-template-columns:1fr}
  .footergrid{grid-template-columns:1fr 1fr}
  .footergrid>div:first-child,.footergrid>div:last-child{grid-column:span 2}
  .copyright{flex-direction:column;gap:8px}
}

/* Contact page full-width variant */
.contactbox.contactfull{grid-template-columns:1fr 1fr}
@media(max-width:900px){.contactbox.contactfull{grid-template-columns:1fr}}

/* ============================================================
   Product detail pages (shared: Student Management System, Boiler Plate)
   ------------------------------------------------------------
   Signature element: theme-reactive product screenshots.
   THEME-AWARE IMAGE RULE (as briefed):
     · page LIGHT mode  -> show the DARK-themed app screenshot  (.ui-dark)
     · page DARK  mode  -> show the LIGHT-themed app screenshot (.ui-light)
   The opposite-brightness screenshot pops against the page canvas.
   To flip this behaviour, swap the four display values in `.ui-shot`.
   ============================================================ */

/* ---- Theme-reactive screenshot (used in hero, gallery, feature strip) ---- */
.ui-shot{position:relative;display:block;line-height:0;overflow:hidden}
.ui-shot img{display:block;width:100%;height:auto}
.ui-shot .ui-light{display:none}          /* light-UI screenshot: hidden while page is light */
.ui-shot .ui-dark{display:block}          /* dark-UI screenshot:  shown while page is light  */
[data-theme="dark"] .ui-shot .ui-light{display:block}
[data-theme="dark"] .ui-shot .ui-dark{display:none}

/* ---- Product hero (brand island) ---- */
.pdp-hero{position:relative;overflow:hidden;padding:150px 0 92px;color:var(--brand-text);
  background:radial-gradient(circle at 82% 18%,rgba(210,163,96,.17),transparent 46%),linear-gradient(125deg,var(--brand-1),var(--brand-2))}
.pdp-hero .container{position:relative;z-index:1}
.pdp-hero-grid{display:grid;grid-template-columns:1.02fr .98fr;gap:58px;align-items:center}
.pdp-hero .crumb{margin-bottom:20px}
.pdp-hero h1{color:#fbf6ec;font-size:clamp(2.4rem,4.5vw,3.6rem);line-height:1.05;margin:6px 0 18px}
.pdp-hero h1 em{color:var(--accent)}
.pdp-hero .lead{color:var(--brand-muted);font-size:1.06rem;max-width:42ch;margin:0}
.pdp-hero .actions{margin:32px 0 30px}
.pdp-badges{display:flex;flex-wrap:wrap;gap:9px}
.pdp-badge{display:inline-flex;align-items:center;gap:7px;font-size:.64rem;font-weight:700;letter-spacing:.05em;text-transform:uppercase;
  color:var(--brand-text);background:rgba(255,255,255,.06);border:1px solid var(--brand-line);padding:8px 13px;border-radius:30px}
.pdp-badge b{color:var(--accent);font-size:.8rem;line-height:1}

/* ---- Browser-style frame around a real screenshot ---- */
.frame{border-radius:16px;overflow:hidden;background:#08201d;border:1px solid rgba(255,255,255,.08);
  box-shadow:0 38px 85px rgba(0,0,0,.45);transform:perspective(1200px) rotateY(-4deg) rotateX(1.6deg);transition:transform .55s ease}
.frame:hover{transform:perspective(1200px) rotateY(0) rotateX(0)}
.frame .bar{height:38px;display:flex;align-items:center;gap:6px;padding:0 14px;background:#061512;border-bottom:1px solid rgba(255,255,255,.06)}
.frame .bar i{width:9px;height:9px;border-radius:50%;background:#d98f6a}
.frame .bar i:nth-child(2){background:var(--accent)}
.frame .bar i:nth-child(3){background:#5b9e7d}
.frame .bar small{margin:auto;font-size:9px;letter-spacing:.04em;color:#8a9088}

/* ---- Trust / social-proof strip ---- */
.trustbar{display:flex;flex-wrap:wrap;align-items:center;justify-content:center;gap:14px 40px}
.trustbar>small{width:100%;text-align:center;font-size:.6rem;font-weight:700;letter-spacing:.16em;text-transform:uppercase;color:var(--muted);margin-bottom:6px}
.trustbar span{font-family:var(--font-serif);font-size:1.15rem;font-weight:600;color:var(--muted);opacity:.85}

/* ---- Feature module grid ---- */
.feature-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}
.fcard{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);padding:26px;transition:.3s}
.fcard:hover{transform:translateY(-6px);box-shadow:var(--shadow);border-color:var(--accent)}
.fcard .fic{display:grid;place-items:center;width:50px;height:50px;border-radius:14px;background:var(--surface-2);color:var(--primary);font-size:22px;margin-bottom:16px}
[data-theme="dark"] .fcard .fic{color:var(--accent)}
.fcard h3{font-size:1.02rem;margin:0 0 8px}
.fcard p{font-size:.8rem;color:var(--muted);margin:0}

/* ---- Screenshot gallery / carousel (lives on a dark brand section) ---- */
.gallery-wrap{position:relative}
.gnav{display:flex;gap:10px;justify-content:flex-end;margin-bottom:20px}
.gnav button{width:46px;height:46px;border-radius:12px;border:1px solid var(--brand-line);background:rgba(255,255,255,.05);color:var(--brand-text);cursor:pointer;font-size:18px;line-height:1;transition:.2s}
.gnav button:hover{border-color:var(--accent);color:var(--accent);transform:translateY(-2px)}
.gallery-track{display:grid;grid-auto-flow:column;grid-auto-columns:minmax(300px,45%);gap:20px;
  overflow-x:auto;scroll-snap-type:x mandatory;padding:4px 2px 18px;scrollbar-width:thin;scrollbar-color:var(--accent) transparent}
.gallery-track::-webkit-scrollbar{height:8px}
.gallery-track::-webkit-scrollbar-track{background:transparent}
.gallery-track::-webkit-scrollbar-thumb{background:var(--brand-line);border-radius:8px}
.gcard{scroll-snap-align:start;background:rgba(255,255,255,.03);border:1px solid var(--brand-line);border-radius:18px;overflow:hidden;cursor:zoom-in;transition:.3s}
.gcard:hover{border-color:var(--accent);transform:translateY(-4px);box-shadow:0 20px 45px rgba(0,0,0,.35)}
.gcard .ui-shot{height:236px}
.gcard .ui-shot img{height:100%;object-fit:cover;object-position:top left;transition:transform .55s ease}
.gcard:hover .ui-shot img{transform:scale(1.06)}
.gcard .cap{display:flex;justify-content:space-between;align-items:center;gap:12px;padding:15px 18px;color:var(--brand-text);font-size:.82rem;font-weight:600}
.gcard .cap span{font-size:.56rem;letter-spacing:.1em;text-transform:uppercase;color:var(--accent);white-space:nowrap}

/* ---- Lightbox ---- */
.lightbox{position:fixed;inset:0;z-index:200;display:none;align-items:center;justify-content:center;padding:44px;
  background:rgba(4,17,14,.88);backdrop-filter:blur(6px)}
.lightbox.open{display:flex}
.lb-figure{max-width:1120px;width:100%;margin:0;text-align:center}
.lb-img{max-width:100%;max-height:76vh;border-radius:14px;border:1px solid rgba(255,255,255,.12);box-shadow:0 30px 90px rgba(0,0,0,.6)}
.lb-cap{margin-top:15px;color:#eae3d3;font-size:.85rem}
.lb-cap span{color:var(--accent);font-weight:700;margin-right:8px}
.lb-btn{position:absolute;top:50%;transform:translateY(-50%);display:grid;place-items:center;
  width:52px;height:52px;border-radius:14px;border:1px solid rgba(255,255,255,.2);background:rgba(255,255,255,.08);
  color:#fff;font-size:22px;cursor:pointer;transition:.2s}
.lb-btn:hover{background:rgba(255,255,255,.18);border-color:var(--accent);color:var(--accent)}
.lb-prev{left:26px}.lb-next{right:26px}
.lb-close{top:24px;right:26px;transform:none;width:46px;height:46px;font-size:20px}

/* ---- Technical specs ---- */
.spec-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:14px}
.spec{display:flex;gap:14px;padding:18px 20px;background:var(--surface);border:1px solid var(--line);border-radius:14px}
.spec .sic{color:var(--accent-ink);font-size:20px;flex:none;line-height:1.3}
[data-theme="dark"] .spec .sic{color:var(--accent)}
.spec b{display:block;font-size:.84rem}
.spec small{display:block;font-size:.72rem;color:var(--muted);margin-top:3px;line-height:1.5}

/* ---- Pricing plans ---- */
.plans{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;align-items:start}
.plan{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);padding:32px;transition:.3s}
.plan:hover{transform:translateY(-6px);box-shadow:var(--shadow)}
.plan.featured{border-color:var(--accent);box-shadow:var(--shadow);position:relative}
.plan.featured:before{content:"Most popular";position:absolute;top:-11px;left:50%;transform:translateX(-50%);
  background:linear-gradient(135deg,var(--accent),#b07f38);color:#20140a;font-size:.56rem;font-weight:700;
  letter-spacing:.1em;text-transform:uppercase;padding:5px 14px;border-radius:20px}
.plan .ptier{font-size:.62rem;font-weight:700;letter-spacing:.14em;text-transform:uppercase;color:var(--accent-ink)}
[data-theme="dark"] .plan .ptier{color:var(--accent)}
.plan h3{font-size:1.15rem;margin:8px 0 2px}
.plan .price{font-family:var(--font-serif);font-size:2.4rem;color:var(--text);margin:8px 0 4px}
.plan .price small{font-family:var(--font-sans);font-size:.72rem;color:var(--muted);font-weight:500}
.plan .pnote{font-size:.72rem;color:var(--muted);margin:0}
.plan ul{list-style:none;padding:0;margin:20px 0 26px;font-size:.8rem;color:var(--muted)}
.plan li{margin:11px 0;display:flex;gap:9px}
.plan li:before{content:"✓";color:var(--accent-ink);font-weight:700}
[data-theme="dark"] .plan li:before{color:var(--accent)}
.plan .button{width:100%}

/* ---- Responsive (PDP) ---- */
@media(max-width:900px){
  .pdp-hero{padding-top:132px}
  .pdp-hero-grid{grid-template-columns:1fr;gap:44px}
  .pdp-hero .frame{transform:none;max-width:600px;margin:auto}
  .feature-grid{grid-template-columns:repeat(2,1fr)}
  .gallery-track{grid-auto-columns:minmax(280px,78%)}
  .spec-grid{grid-template-columns:1fr}
  .plans{grid-template-columns:1fr;max-width:440px;margin:auto}
}
@media(max-width:600px){
  .feature-grid{grid-template-columns:1fr}
  .gallery-track{grid-auto-columns:minmax(240px,86%)}
  .gcard .ui-shot{height:200px}
  .lightbox{padding:16px}
  .lb-btn{width:44px;height:44px;font-size:18px}
  .lb-prev{left:10px}.lb-next{right:10px}
  .trustbar{gap:12px 24px}
  .trustbar span{font-size:1rem}
}