/* ============================================================
   TECNICLUX — shared stylesheet
   Design language adapted from ouraring.com: cream backgrounds,
   an elegant thin serif for display type, a clean grotesk for
   nav/body, fully-rounded "pill" buttons and generous whitespace.

   Font loading: Instrument Serif + Inter are now loaded via
   <link rel="preconnect"> + <link rel="stylesheet"> tags in each
   page's <head> (faster than a CSS @import, which needs an extra
   round trip after style.css itself loads). Don't re-add the
   @import here — it would just double-load the fonts.
   ============================================================ */

:root{
  --cream:#F7F1E8;
  --cream-2:#F1E9DB;
  --white:#FFFFFF;
  --charcoal:#211E1A;
  --charcoal-2:#2E2A24;
  --ink:#4A4741;
  --muted:#807A6F;
  --line:#E4DCC9;
  --blue:#2A72DE;
  --blue-dark:#1F5BC0;
  --radius:28px;
  --radius-sm:14px;
  --shadow:0 10px 30px rgba(33,30,26,.08);
  --shadow-lg:0 20px 50px rgba(33,30,26,.16);
  --maxw:1200px;
  --font-serif:'Instrument Serif', Georgia, serif;
  --font-sans:'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Helvetica, Arial, sans-serif;
}

*{box-sizing:border-box;}
html{scroll-behavior:smooth;}
body{
  margin:0;
  font-family:var(--font-sans);
  background:var(--cream);
  color:var(--ink);
  line-height:1.6;
  -webkit-font-smoothing:antialiased;
}
img{max-width:100%;display:block;}
a{color:inherit;text-decoration:none;}
ul{margin:0;padding:0;list-style:none;}
h1,h2,h3,h4,p{margin:0;}
h1,h2,h3{font-family:var(--font-serif);font-weight:400;color:var(--ink);}
.wrap{max-width:var(--maxw);margin:0 auto;padding:0 24px;}

/* ---------------- Header / Nav ---------------- */
.site-header{
  position:sticky;top:0;z-index:100;
  background:rgba(247,241,232,.97);
  border-bottom:1px solid var(--line);
}
.nav-row{
  max-width:var(--maxw);margin:0 auto;padding:0 24px;
  display:flex;align-items:center;justify-content:space-between;
  height:78px;
}
.brand{display:flex;align-items:center;gap:2px;color:var(--ink);font-weight:600;font-size:21px;letter-spacing:-.3px;font-family:var(--font-sans);}
.brand small{display:none;}

.main-nav{display:flex;align-items:center;gap:8px;}
.main-nav > ul{display:flex;align-items:center;gap:2px;}
.main-nav a.nav-link{
  display:flex;align-items:center;gap:5px;
  color:var(--ink);font-size:15px;font-weight:500;
  padding:10px 16px;border-radius:999px;
  transition:background .15s,color .15s;
  white-space:nowrap;
}
.main-nav a.nav-link:hover,.main-nav a.nav-link.active{background:rgba(74,71,65,.08);}

.has-dropdown{position:relative;}
.dropdown-panel{
  position:absolute;top:calc(100% + 12px);left:50%;transform:translateX(-50%) translateY(6px);
  background:var(--white);border-radius:20px;box-shadow:var(--shadow-lg);
  min-width:300px;padding:10px;
  opacity:0;visibility:hidden;
  transition:opacity .18s,transform .18s,visibility .18s;
}
.has-dropdown:hover .dropdown-panel,.has-dropdown:focus-within .dropdown-panel{
  opacity:1;visibility:visible;transform:translateX(-50%) translateY(0);
}
.dropdown-panel a{
  display:flex;flex-direction:column;gap:2px;
  padding:12px 14px;border-radius:14px;color:var(--ink);
}
.dropdown-panel a:hover{background:var(--cream);}
.dropdown-panel a strong{font-size:14.5px;font-weight:600;}
.dropdown-panel a span{font-size:12.5px;color:var(--muted);}
.dropdown-panel .divider{height:1px;background:var(--line);margin:6px 4px;}

.nav-cta{display:flex;align-items:center;gap:10px;}

.mobile-toggle{display:none;}
.nav-checkbox{display:none;}

@media (max-width:920px){
  .mobile-toggle{
    display:flex;align-items:center;justify-content:center;
    width:42px;height:42px;border-radius:50%;background:rgba(74,71,65,.08);
    color:var(--ink);cursor:pointer;font-size:19px;
  }
  .main-nav{
    position:fixed;top:78px;left:0;right:0;bottom:0;
    background:var(--cream);
    flex-direction:column;align-items:stretch;
    padding:14px;overflow-y:auto;
    transform:translateX(100%);
    transition:transform .2s ease;
    z-index:99;
  }
  .main-nav > ul{flex-direction:column;align-items:stretch;gap:2px;}
  .dropdown-panel{
    position:static;opacity:1;visibility:visible;transform:none;
    box-shadow:none;background:rgba(74,71,65,.04);margin:4px 0 8px 12px;display:none;
  }
  .has-dropdown.open .dropdown-panel,
  .has-dropdown:hover .dropdown-panel,
  .has-dropdown:focus-within .dropdown-panel{
    display:flex;flex-direction:column;position:static;transform:none;
  }
  .nav-cta{padding:14px 4px 4px;}
  .nav-checkbox:checked ~ .main-nav{transform:translateX(0);}
}

/* ---------------- Buttons (pill) ---------------- */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:8px;
  padding:14px 26px;border-radius:999px;font-size:15px;font-weight:700;
  border:1.5px solid transparent;cursor:pointer;transition:all .15s;
  white-space:nowrap;font-family:var(--font-sans);
}
.btn-primary{background:var(--blue);color:#fff;}
.btn-primary:hover{background:var(--blue-dark);}
.btn-cream{background:var(--cream);color:var(--ink);}
.btn-cream:hover{background:var(--cream-2);}
.btn-outline{background:transparent;color:var(--ink);border-color:rgba(74,71,65,.35);}
.btn-outline:hover{border-color:var(--ink);}
.btn-outline-light{background:transparent;color:#fff;border-color:rgba(255,255,255,.4);}
.btn-outline-light:hover{border-color:#fff;background:rgba(255,255,255,.08);}
.btn-charcoal{background:var(--charcoal);color:#fff;}
.btn-charcoal:hover{background:var(--charcoal-2);}
.btn-sm{padding:10px 18px;font-size:13.5px;}

/* ---------------- Hero ---------------- */
.hero{
  background:var(--cream);
  padding:64px 0 0;
}
.hero-inner{
  position:relative;border-radius:36px;overflow:hidden;
  background:linear-gradient(160deg,#e6dfd0 0%,#d8d0bd 100%);
  padding:70px 40px 90px;text-align:center;
}
.hero-inner.has-photo{background-size:cover;background-position:center;}
.hero-inner.has-photo::after{background:linear-gradient(180deg, rgba(10,9,7,.68) 0%, rgba(10,9,7,.55) 40%, rgba(10,9,7,.78) 100%);}
.hero-inner.has-photo .eyebrow{background:rgba(255,255,255,.15);border-color:rgba(255,255,255,.35);color:#fff;}
.hero-inner.has-photo h1{color:#fff;text-shadow:0 2px 18px rgba(0,0,0,.45);}
.hero-inner.has-photo .lede{color:#fff;opacity:.92;text-shadow:0 1px 10px rgba(0,0,0,.4);}
.hero-inner.has-photo .breadcrumb{color:rgba(255,255,255,.75);}
.hero-inner.has-photo .breadcrumb a{color:#fff;}
.hero-inner.has-photo .breadcrumb a:hover{color:rgba(255,255,255,.85);}
.hero-inner::after{
  content:"";position:absolute;inset:0;background:rgba(33,30,26,.06);pointer-events:none;
}
.hero-inner > *{position:relative;z-index:1;}
.eyebrow{
  display:inline-flex;align-items:center;gap:8px;
  background:rgba(255,255,255,.5);border:1px solid rgba(74,71,65,.15);
  padding:7px 16px;border-radius:999px;font-size:12.5px;font-weight:700;
  letter-spacing:.4px;text-transform:uppercase;color:var(--ink);margin-bottom:26px;
}
.hero h1{font-size:clamp(40px,7vw,92px);font-weight:400;line-height:1.02;letter-spacing:-2px;max-width:900px;margin:0 auto;}
.hero .lede{font-size:19px;color:var(--ink);opacity:.85;max-width:640px;margin:26px auto 0;line-height:1.6;font-family:var(--font-sans);}
.hero-ctas{display:flex;gap:14px;margin-top:36px;flex-wrap:wrap;justify-content:center;}

.breadcrumb{font-size:13px;color:var(--muted);display:flex;gap:8px;align-items:center;justify-content:center;margin-bottom:22px;}
.breadcrumb a:hover{color:var(--ink);}

.stats-row{
  display:grid;grid-template-columns:repeat(4,1fr);gap:1px;
  margin-top:56px;background:var(--line);border-radius:20px;overflow:hidden;
  border:1px solid var(--line);
}
.stat-box{background:var(--white);padding:26px 18px;text-align:center;}
.stat-box .num{font-family:var(--font-serif);font-size:38px;font-weight:400;color:var(--ink);}
.stat-box .lbl{font-size:12.5px;color:var(--muted);margin-top:6px;}
@media(max-width:760px){.stats-row{grid-template-columns:repeat(2,1fr);}}

/* ---------------- Sections ---------------- */
.section{padding:88px 0;}
.section-white{background:var(--white);}
.section-dark{background:var(--charcoal);color:#fff;}
.section-dark h1,.section-dark h2,.section-dark h3{color:#fff;}
.section-head{max-width:680px;margin:0 auto 48px;text-align:center;}
.section-head.left{margin:0 0 44px;text-align:left;}
.kicker{
  display:inline-block;color:var(--blue);font-weight:700;font-size:12.5px;
  letter-spacing:.6px;text-transform:uppercase;margin-bottom:14px;font-family:var(--font-sans);
}
.section-dark .kicker{color:#8fb4ea;}
.section-title{font-family:var(--font-serif);font-size:clamp(30px,4vw,46px);font-weight:400;color:var(--ink);letter-spacing:-1px;line-height:1.08;}
.section-dark .section-title{color:#fff;}
.section-sub{font-size:16.5px;color:var(--muted);margin-top:16px;line-height:1.65;font-family:var(--font-sans);}
.section-dark .section-sub{color:#c7c2b8;}

/* ---------------- Product cards (home) ---------------- */
.product-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px;}
@media(max-width:920px){.product-grid{grid-template-columns:1fr;}}
.product-card{
  background:var(--white);border:1px solid var(--line);border-radius:var(--radius);
  padding:34px 30px;box-shadow:var(--shadow);
  display:flex;flex-direction:column;height:100%;
  transition:transform .18s,box-shadow .18s;
}
.product-card:hover{transform:translateY(-4px);box-shadow:var(--shadow-lg);}
.product-card .tag{
  align-self:flex-start;background:var(--cream);color:var(--ink);
  font-size:11.5px;font-weight:700;letter-spacing:.4px;text-transform:uppercase;
  padding:6px 13px;border-radius:999px;margin-bottom:20px;
}
.product-card h3{font-family:var(--font-serif);font-size:26px;font-weight:400;color:var(--ink);margin-bottom:12px;letter-spacing:-.3px;}
.product-card p{color:var(--muted);font-size:14.5px;flex:1;}
.product-card .card-link{
  margin-top:22px;display:inline-flex;align-items:center;gap:6px;
  color:var(--blue);font-weight:700;font-size:14px;
}
.product-card .card-link svg{transition:transform .15s;}
.product-card:hover .card-link svg{transform:translateX(3px);}

/* ---------------- High-level capability cards ---------------- */
.capability-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px;}
@media(max-width:980px){.capability-grid{grid-template-columns:repeat(2,1fr);}}
@media(max-width:640px){.capability-grid{grid-template-columns:1fr;}}
.capability-card{
  background:var(--white);border:1px solid var(--line);border-radius:var(--radius);
  padding:30px 28px;
}
.capability-card .num-badge{
  width:40px;height:40px;border-radius:50%;background:var(--cream);
  display:grid;place-items:center;font-family:var(--font-serif);font-size:18px;color:var(--ink);
  margin-bottom:18px;
}
.capability-card h4{font-family:var(--font-serif);font-size:21px;font-weight:400;color:var(--ink);margin-bottom:10px;letter-spacing:-.2px;}
.capability-card p{font-size:14.5px;color:var(--muted);line-height:1.6;}

/* ---------------- Simple feature grid (high level, no codes) ---------------- */
.feature-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;}
@media(max-width:980px){.feature-grid{grid-template-columns:repeat(2,1fr);}}
@media(max-width:640px){.feature-grid{grid-template-columns:1fr;}}
.feature-card{
  background:var(--white);border:1px solid var(--line);border-radius:var(--radius-sm);
  padding:24px 22px;
}
.feature-card h4{font-size:16px;font-weight:600;color:var(--ink);margin-bottom:8px;font-family:var(--font-sans);}
.feature-card p{font-size:13.5px;color:var(--muted);line-height:1.55;}

/* ---------------- Roadmap / upcoming ---------------- */
.roadmap{display:flex;flex-direction:column;gap:0;}
.roadmap-item{
  display:grid;grid-template-columns:130px 1fr;gap:24px;
  padding:26px 0;border-bottom:1px solid var(--line);
}
.section-dark .roadmap-item{border-bottom:1px solid rgba(255,255,255,.12);}
.roadmap-item:last-child{border-bottom:none;}
.roadmap-date{
  display:inline-flex;align-self:start;align-items:center;gap:6px;
  background:var(--ink);color:#fff;font-size:12.5px;font-weight:700;
  padding:8px 14px;border-radius:999px;letter-spacing:.3px;height:fit-content;
}
.roadmap-date.dec{background:var(--blue);}
.section-dark .roadmap-date{background:rgba(255,255,255,.12);}
.section-dark .roadmap-date.dec{background:var(--blue);}
.roadmap-item h4{font-family:var(--font-serif);font-size:20px;font-weight:400;color:var(--ink);margin-bottom:8px;}
.section-dark .roadmap-item h4{color:#fff;}
.roadmap-item p{font-size:14.5px;color:var(--muted);}
.section-dark .roadmap-item p{color:#c7c2b8;}
.roadmap-item .status-pill{
  display:inline-block;margin-top:12px;font-size:11px;font-weight:700;
  text-transform:uppercase;letter-spacing:.3px;color:var(--blue);
  background:rgba(42,114,222,.1);padding:4px 10px;border-radius:999px;
}
.section-dark .roadmap-item .status-pill{background:rgba(255,255,255,.1);color:#8fb4ea;}
@media(max-width:600px){.roadmap-item{grid-template-columns:1fr;gap:10px;}}

/* ---------------- Checklist / trust ---------------- */
.check-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:20px 36px;}
@media(max-width:700px){.check-grid{grid-template-columns:1fr;}}
.check-item{display:flex;gap:14px;align-items:flex-start;}
.check-item .tick{
  flex:0 0 26px;width:26px;height:26px;border-radius:50%;
  background:var(--blue);color:#fff;
  display:grid;place-items:center;font-weight:800;font-size:13px;margin-top:1px;
}
.check-item strong{display:block;color:var(--ink);font-size:15px;margin-bottom:3px;font-weight:600;}
.check-item span{font-size:13.5px;color:var(--muted);}

/* ---------------- Integration pills ---------------- */
.integration-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:14px;}
@media(max-width:900px){.integration-grid{grid-template-columns:repeat(2,1fr);}}
.integration-card{
  background:var(--white);border:1px solid var(--line);border-radius:var(--radius-sm);
  padding:18px;text-align:center;
}
.integration-card .cat{font-size:11px;font-weight:700;text-transform:uppercase;letter-spacing:.3px;color:var(--blue);margin-bottom:6px;}
.integration-card strong{display:block;font-size:14.5px;color:var(--ink);font-weight:600;}

/* ---------------- External / partner callout ---------------- */
.partner-card{
  background:var(--charcoal);
  color:#fff;border-radius:var(--radius);padding:38px 36px;
  display:flex;align-items:center;justify-content:space-between;gap:26px;flex-wrap:wrap;
}
.partner-card .ptxt strong{font-family:var(--font-serif);font-size:23px;font-weight:400;display:block;margin-bottom:10px;}
.partner-card .ptxt p{color:#c7c2b8;font-size:14.5px;max-width:520px;}
.partner-card .ext-badge{
  font-size:11px;font-weight:700;text-transform:uppercase;letter-spacing:.4px;
  background:rgba(255,255,255,.12);padding:4px 10px;border-radius:999px;margin-bottom:12px;display:inline-block;
}

/* ---------------- Solution cards (customer support) ---------------- */
.solution-list{display:flex;flex-direction:column;gap:16px;}
.solution-card{
  background:var(--white);border:1px solid var(--line);border-radius:var(--radius);
  padding:28px 30px;display:grid;grid-template-columns:1fr auto;gap:20px;align-items:center;
}
.solution-card h4{font-family:var(--font-serif);font-size:20px;font-weight:400;color:var(--ink);margin-bottom:8px;}
.solution-card p{font-size:14px;color:var(--muted);}
@media(max-width:700px){
  .solution-card{grid-template-columns:1fr;text-align:left;}
}

/* ---------------- CTA banner ---------------- */
.cta-banner{
  background:var(--white);border:1px solid var(--line);
  border-radius:var(--radius);padding:48px 44px;color:var(--ink);
  display:flex;align-items:center;justify-content:space-between;gap:24px;flex-wrap:wrap;
}
.cta-banner h3{font-family:var(--font-serif);font-size:28px;font-weight:400;}
.cta-banner p{color:var(--muted);margin-top:8px;font-size:14.5px;}

/* ---------------- Footer ---------------- */
.site-footer{background:var(--charcoal);color:#c7c2b8;padding:64px 0 26px;}
.footer-grid{display:grid;grid-template-columns:2fr 1fr 1fr 1.3fr;gap:36px;}
@media(max-width:820px){.footer-grid{grid-template-columns:repeat(2,1fr);}}
@media(max-width:520px){.footer-grid{grid-template-columns:1fr;}}
.footer-grid h5{color:#fff;font-size:12.5px;font-weight:700;text-transform:uppercase;letter-spacing:.4px;margin-bottom:18px;}
.footer-grid ul li{margin-bottom:11px;font-size:14px;}
.footer-grid ul li a:hover{color:#fff;}
.footer-about p{font-size:13.5px;color:#a39d8f;line-height:1.7;margin-top:16px;max-width:320px;}
.footer-brand{display:flex;align-items:center;gap:10px;color:#fff;font-weight:600;font-size:19px;}
.footer-bottom{
  border-top:1px solid rgba(255,255,255,.1);margin-top:48px;padding-top:24px;
  display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap;gap:12px;
  font-size:12.5px;color:#7a7468;
}

/* ---------------- Misc ---------------- */
.divider-line{height:1px;background:var(--line);margin:0;}
.text-center{text-align:center;}
.mt-40{margin-top:40px;}
