/* =========================================================================
   TECSII — Ultra-premium industrial design system
   Foundation: deep navy · signature gold · crisp white · precision lines
   Display: Sora · Text: Spline Sans
   ========================================================================= */

:root{
  /* Brand */
  --ink:        #05204b;   /* deep navy foundation (from banner) */
  --ink-2:      #07173a;   /* darker hero navy */
  --navy:       #1b1b71;   /* logo node navy / primary */
  --slate:      #2f4b7c;   /* secondary blue */
  --steel:      #5b6ca8;   /* muted */
  --amber:      #f9a602;   /* signature gold */
  --amber-soft: #fab059;
  --amber-deep: #e08e00;

  /* Neutrals */
  --paper:      #f7f8fb;
  --paper-2:    #eef1f6;
  --white:      #ffffff;
  --line:       #e3e8f0;
  --line-dark:  rgba(255,255,255,.12);
  --text:       #16203a;
  --text-soft:  #4a566f;
  --text-mute:  #6b7796;
  --text-light: #e7ecf6;
  --text-light-soft: #aab6d4;

  /* Type */
  --font-display: "Sora", system-ui, sans-serif;
  --font-body: "Spline Sans", system-ui, -apple-system, sans-serif;

  /* Rhythm */
  --container: 1200px;
  --gutter: clamp(1.25rem, 4vw, 2.5rem);
  --section-y: clamp(4.5rem, 9vw, 8rem);
  --radius: 16px;
  --radius-lg: 22px;
  --radius-sm: 10px;
  --shadow-sm: 0 1px 2px rgba(5,32,75,.06), 0 4px 16px rgba(5,32,75,.06);
  --shadow-md: 0 8px 30px rgba(5,32,75,.10);
  --shadow-lg: 0 24px 60px rgba(5,32,75,.16);
  --ease: cubic-bezier(.22,.61,.36,1);
}

/* ---------- Reset ---------- */
*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth;scroll-padding-top:88px}
body{
  margin:0;font-family:var(--font-body);color:var(--text);background:var(--white);
  font-size:clamp(1rem,.96rem + .2vw,1.0625rem);line-height:1.65;
  -webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility;
}
img{max-width:100%;height:auto;display:block}
a{color:inherit;text-decoration:none}
ul{margin:0;padding:0;list-style:none}
h1,h2,h3,h4{margin:0;font-family:var(--font-display);font-weight:700;line-height:1.1;letter-spacing:-.02em}
p{margin:0}
button{font-family:inherit;cursor:pointer}
:focus-visible{outline:3px solid var(--amber);outline-offset:3px;border-radius:4px}

.skip-link{position:absolute;left:-9999px;top:0;background:var(--amber);color:var(--ink);padding:.7rem 1.1rem;z-index:200;font-weight:600;border-radius:0 0 8px 0}
.skip-link:focus{left:0}

.container{width:100%;max-width:var(--container);margin-inline:auto;padding-inline:var(--gutter)}
.ico{width:24px;height:24px;flex:none}
.ico-sm{width:18px;height:18px;flex:none}

/* ---------- Typography helpers ---------- */
.eyebrow{
  font-family:var(--font-display);font-weight:600;font-size:.78rem;letter-spacing:.16em;
  text-transform:uppercase;color:var(--slate);margin:0 0 1rem
}
.eyebrow-amber{color:var(--amber-deep)}
.section-title{font-size:clamp(1.75rem,1.2rem + 2.4vw,2.85rem);color:var(--ink);max-width:18ch}
.section-title-light{color:var(--white)}
.amber-text{color:var(--amber)}
.lead{font-size:clamp(1.1rem,1rem + .5vw,1.3rem);color:var(--text-soft);line-height:1.55;margin:0 0 1.25rem;font-weight:400}
.section-lead{font-size:1.125rem;color:var(--text-soft);max-width:62ch;margin:1rem 0 0}
.section-lead-light{color:var(--text-light-soft)}

/* ---------- Buttons ---------- */
.btn{
  display:inline-flex;align-items:center;gap:.55rem;justify-content:center;
  font-family:var(--font-display);font-weight:600;font-size:.95rem;letter-spacing:.01em;
  padding:.85rem 1.5rem;border-radius:999px;border:1.5px solid transparent;
  transition:transform .25s var(--ease),box-shadow .25s var(--ease),background .2s,color .2s,border-color .2s;
  white-space:nowrap;line-height:1
}
.btn .ico-sm{transition:transform .25s var(--ease)}
.btn:hover .ico-sm{transform:translateX(3px)}
.btn-sm{padding:.6rem 1.1rem;font-size:.875rem}
.btn-lg{padding:1rem 1.8rem;font-size:1.02rem}
.btn-block{width:100%}
.btn-primary{background:var(--navy);color:var(--white)}
.btn-primary:hover{background:var(--ink);box-shadow:var(--shadow-md);transform:translateY(-2px)}
.btn-amber{background:var(--amber);color:var(--ink);box-shadow:0 6px 18px rgba(249,166,2,.28)}
.btn-amber:hover{background:var(--amber-soft);transform:translateY(-2px);box-shadow:0 10px 26px rgba(249,166,2,.36)}
.btn-ghost{background:transparent;color:var(--ink);border-color:var(--line)}
.btn-ghost:hover{border-color:var(--navy);background:var(--paper);transform:translateY(-2px)}
.btn-ghost-light{background:rgba(255,255,255,.06);color:var(--white);border-color:var(--line-dark)}
.btn-ghost-light:hover{background:rgba(255,255,255,.12);transform:translateY(-2px)}

/* ---------- Header ---------- */
.site-header{
  position:sticky;top:0;z-index:100;
  background:rgba(5,32,75,.82);backdrop-filter:saturate(160%) blur(14px);
  -webkit-backdrop-filter:saturate(160%) blur(14px);
  border-bottom:1px solid var(--line-dark);
  transition:background .3s,box-shadow .3s
}
.site-header.scrolled{background:rgba(5,32,75,.96);box-shadow:0 8px 30px rgba(5,16,40,.4)}
.header-inner{display:flex;align-items:center;gap:2rem;height:74px}
.brand{display:flex;align-items:center;flex:none}
.brand-logo{height:42px;width:auto}
.main-nav{margin-inline-start:auto}
.main-nav ul{display:flex;gap:.35rem}
.main-nav a{
  display:block;padding:.55rem .9rem;border-radius:999px;font-weight:500;font-size:.95rem;
  color:var(--text-light-soft);transition:color .2s,background .2s
}
.main-nav a:hover{color:var(--white);background:rgba(255,255,255,.07)}
.header-actions{display:flex;align-items:center;gap:.75rem}
.lang-switch{
  display:inline-flex;align-items:center;gap:.35rem;color:var(--text-light-soft);
  font-family:var(--font-display);font-weight:600;font-size:.82rem;letter-spacing:.05em;
  padding:.5rem .65rem;border-radius:999px;border:1px solid var(--line-dark);transition:.2s
}
.lang-switch:hover{color:var(--white);border-color:rgba(255,255,255,.3)}
.nav-toggle{display:none;background:transparent;border:0;color:var(--white);padding:.4rem}

.mobile-nav{
  display:none;position:fixed;inset:74px 0 auto 0;background:var(--ink);
  padding:1.25rem var(--gutter) 2rem;border-bottom:1px solid var(--line-dark);
  transform:translateY(-110%);transition:transform .35s var(--ease);z-index:99
}
.mobile-nav.open{transform:translateY(0)}
.mobile-nav ul{display:flex;flex-direction:column;gap:.25rem;margin-bottom:1.25rem}
.mobile-nav a{display:block;padding:.85rem .5rem;color:var(--text-light);font-family:var(--font-display);font-weight:500;font-size:1.1rem;border-bottom:1px solid var(--line-dark)}

/* ---------- Sections base ---------- */
.section{padding-block:var(--section-y)}
.section-head{max-width:760px;margin:0 auto 3.25rem;text-align:center}
.section-head .section-title{margin-inline:auto}
.section-head .section-lead{margin-inline:auto}
.section-foot{text-align:center;margin-top:3rem}
.disclaimer{margin-top:2.5rem;text-align:center;font-size:.85rem;color:var(--text-mute)}
.disclaimer-light{color:var(--text-light-soft)}

/* ============ HERO ============ */
.hero{
  position:relative;overflow:hidden;color:var(--white);
  background:radial-gradient(120% 100% at 80% 0%, #0d2a5e 0%, var(--ink) 45%, var(--ink-2) 100%);
  padding-top:clamp(3.5rem,7vw,6rem)
}
.hero-grid-bg{
  position:absolute;inset:0;opacity:.5;pointer-events:none;
  background-image:linear-gradient(rgba(255,255,255,.045) 1px,transparent 1px),
                   linear-gradient(90deg,rgba(255,255,255,.045) 1px,transparent 1px);
  background-size:54px 54px;
  -webkit-mask-image:radial-gradient(110% 90% at 50% 0%,#000 30%,transparent 80%);
  mask-image:radial-gradient(110% 90% at 50% 0%,#000 30%,transparent 80%)
}
.hero-network{position:absolute;top:-6%;right:-8%;width:min(58vw,720px);height:auto;opacity:.9;pointer-events:none}
.net-nodes circle{animation:pulse 4s var(--ease) infinite}
.net-nodes circle:nth-child(3){animation-delay:.6s}
.net-nodes circle:nth-child(5){animation-delay:1.2s}
@keyframes pulse{0%,100%{opacity:.85}50%{opacity:.45}}
.net-lines line{stroke-dasharray:6 6;animation:flow 14s linear infinite}
@keyframes flow{to{stroke-dashoffset:-120}}

.hero-inner{position:relative;z-index:2;padding-block:clamp(3rem,7vw,5.5rem) clamp(3rem,6vw,4.5rem);max-width:920px}
.hero .eyebrow{color:var(--amber)}
.hero-title{font-size:clamp(2.5rem,1.6rem + 4.6vw,5rem);font-weight:800;letter-spacing:-.03em;line-height:1.03}
.hero-title span{display:block}
.hero-sub{margin:1.75rem 0 0;max-width:60ch;font-size:clamp(1.1rem,1rem + .6vw,1.35rem);color:var(--text-light-soft);line-height:1.6}
.hero-cta{display:flex;flex-wrap:wrap;gap:1rem;margin-top:2.5rem}
.hero-cta .btn-ghost{color:var(--white);border-color:var(--line-dark);background:rgba(255,255,255,.04)}
.hero-cta .btn-ghost:hover{border-color:var(--amber);background:rgba(249,166,2,.08)}

.hero-stats{display:flex;flex-wrap:wrap;gap:clamp(2rem,5vw,4rem);margin-top:clamp(2.75rem,6vw,4rem)}
.stat{display:flex;flex-direction:column;gap:.3rem}
.stat-value{font-family:var(--font-display);font-weight:800;font-size:clamp(2.1rem,1.4rem + 2.4vw,3rem);color:var(--amber);line-height:1}
.stat-label{font-size:.95rem;color:var(--text-light-soft);max-width:20ch}

.hero-trust{position:relative;z-index:2;border-top:1px solid var(--line-dark);background:rgba(0,0,0,.14);padding-block:1.5rem}
.trust-label{font-size:.78rem;letter-spacing:.14em;text-transform:uppercase;color:var(--steel);margin:0 0 .9rem}
.sector-strip{display:flex;flex-wrap:wrap;gap:.6rem 1.6rem;align-items:center}
.sector-strip li{
  font-family:var(--font-display);font-weight:600;font-size:.95rem;color:var(--text-light);
  position:relative;padding-inline-end:1.6rem
}
.sector-strip li::after{content:"";position:absolute;right:.4rem;top:50%;width:5px;height:5px;border-radius:50%;background:var(--amber);transform:translateY(-50%)}
.sector-strip li:last-child{padding-inline-end:0}
.sector-strip li:last-child::after{display:none}

/* ============ ABOUT ============ */
.section-about{background:var(--white)}
.about-grid{display:grid;grid-template-columns:1.15fr .85fr;gap:clamp(2.5rem,5vw,5rem);align-items:start}
.about-para{color:var(--text-soft);margin-top:1.1rem}
.about-pillars{display:flex;flex-direction:column;gap:1.25rem}
.pillar{
  position:relative;padding:1.6rem 1.6rem 1.6rem 2rem;border:1px solid var(--line);border-radius:var(--radius);
  background:var(--paper);transition:transform .3s var(--ease),box-shadow .3s var(--ease),border-color .3s
}
.pillar:hover{transform:translateY(-3px);box-shadow:var(--shadow-md);border-color:transparent}
.pillar-mark{position:absolute;left:0;top:1.7rem;bottom:1.7rem;width:4px;border-radius:4px;background:linear-gradient(var(--amber),var(--amber-deep))}
.pillar h3{font-size:1.18rem;color:var(--ink);margin-bottom:.5rem}
.pillar p{color:var(--text-soft);font-size:.97rem}

/* ============ SERVICES ============ */
.section-services{background:var(--paper)}
.services-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:1.5rem}
.svc-card{
  background:var(--white);border:1px solid var(--line);border-radius:var(--radius-lg);
  padding:2rem 1.8rem;display:flex;flex-direction:column;
  transition:transform .35s var(--ease),box-shadow .35s var(--ease),border-color .35s;position:relative;overflow:hidden
}
.svc-card::before{content:"";position:absolute;left:0;top:0;height:4px;width:0;background:linear-gradient(90deg,var(--amber),var(--amber-deep));transition:width .4s var(--ease)}
.svc-card:hover{transform:translateY(-6px);box-shadow:var(--shadow-lg);border-color:transparent}
.svc-card:hover::before{width:100%}
.svc-icon{
  width:54px;height:54px;border-radius:14px;display:grid;place-items:center;margin-bottom:1.3rem;
  background:linear-gradient(150deg,#eef1fb,#e2e8f8);color:var(--navy)
}
.svc-card:hover .svc-icon{background:linear-gradient(150deg,var(--navy),var(--slate));color:var(--white)}
.svc-icon .ico{width:28px;height:28px}
.svc-title{font-size:1.22rem;color:var(--ink);margin-bottom:.65rem;line-height:1.2}
.svc-summary{color:var(--text-soft);font-size:.97rem;margin-bottom:1.25rem}
.svc-outcomes{margin-top:auto;display:flex;flex-direction:column;gap:.6rem}
.svc-outcomes li{display:flex;gap:.6rem;align-items:flex-start;font-size:.92rem;color:var(--text)}
.svc-outcomes .ico-sm{color:var(--amber-deep);margin-top:.15rem}

/* ============ APPROACH ============ */
.section-approach{background:linear-gradient(180deg,var(--ink) 0%,var(--ink-2) 100%);color:var(--white);position:relative;overflow:hidden}
.section-approach::after{content:"";position:absolute;top:-30%;left:-10%;width:50%;height:80%;background:radial-gradient(circle,rgba(47,75,124,.35),transparent 70%);pointer-events:none}
.reasons-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:1.5rem;position:relative;z-index:1}
.reason{padding:1.75rem;border:1px solid var(--line-dark);border-radius:var(--radius);background:rgba(255,255,255,.03);transition:transform .3s var(--ease),background .3s}
.reason:hover{transform:translateY(-4px);background:rgba(255,255,255,.06)}
.reason-num{font-family:var(--font-display);font-weight:800;font-size:1rem;color:var(--amber);letter-spacing:.05em}
.reason h3{font-size:1.12rem;margin:.7rem 0 .55rem;color:var(--white)}
.reason p{color:var(--text-light-soft);font-size:.93rem}

.process{margin-top:clamp(3rem,6vw,4.5rem);position:relative;z-index:1}
.process-title{text-align:center;font-size:1.4rem;color:var(--white);margin-bottom:2.25rem}
.process-steps{display:grid;grid-template-columns:repeat(4,1fr);gap:1.5rem;counter-reset:step}
.process-step{display:flex;gap:1rem;align-items:flex-start;position:relative;padding-top:1rem}
.process-step::before{content:"";position:absolute;top:0;left:0;right:0;height:2px;background:linear-gradient(90deg,var(--amber),transparent)}
.step-num{font-family:var(--font-display);font-weight:800;font-size:1.5rem;color:rgba(255,255,255,.22);flex:none}
.process-step h4{font-size:1.05rem;color:var(--white);margin-bottom:.4rem}
.process-step p{color:var(--text-light-soft);font-size:.9rem}

/* ============ CASES ============ */
.section-cases{background:var(--white)}
.cases-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:1.75rem}
.case-card{
  border:1px solid var(--line);border-radius:var(--radius-lg);padding:2.1rem;background:var(--paper);
  transition:transform .35s var(--ease),box-shadow .35s var(--ease),border-color .35s
}
.case-card:hover{transform:translateY(-5px);box-shadow:var(--shadow-lg);border-color:transparent;background:var(--white)}
.case-sector{display:inline-block;font-family:var(--font-display);font-weight:600;font-size:.78rem;letter-spacing:.06em;text-transform:uppercase;color:var(--slate);background:#eaeefb;padding:.35rem .75rem;border-radius:999px;margin-bottom:1rem}
.case-title{font-size:1.4rem;color:var(--ink);margin-bottom:1rem}
.case-challenge,.case-actions{color:var(--text-soft);font-size:.95rem;margin-bottom:.75rem}
.case-challenge strong,.case-actions strong{color:var(--ink);font-weight:600}
.case-metrics{display:flex;flex-wrap:wrap;gap:1.5rem;margin-top:1.5rem;padding-top:1.5rem;border-top:1px solid var(--line)}
.case-metric{display:flex;flex-direction:column}
.metric-value{font-family:var(--font-display);font-weight:800;font-size:1.8rem;color:var(--amber-deep);line-height:1}
.metric-label{font-size:.82rem;color:var(--text-mute);max-width:14ch;margin-top:.3rem}

/* ============ TESTIMONIALS ============ */
.section-testimonials{background:var(--navy);color:var(--white);position:relative;overflow:hidden}
.section-testimonials::before{content:"\201C";position:absolute;top:-2rem;left:2rem;font-size:16rem;font-family:Georgia,serif;color:rgba(255,255,255,.05);line-height:1}
.quotes-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:1.5rem;position:relative;z-index:1}
.quote{margin:0;padding:2rem;border:1px solid var(--line-dark);border-radius:var(--radius);background:rgba(255,255,255,.04)}
.quote blockquote{margin:0 0 1.25rem;font-size:1.18rem;line-height:1.5;color:var(--white);font-weight:500}
.quote figcaption{display:flex;flex-direction:column;gap:.1rem;border-top:1px solid var(--line-dark);padding-top:1rem}
.q-name{font-family:var(--font-display);font-weight:600;color:var(--amber)}
.q-role{font-size:.88rem;color:var(--text-light-soft)}

/* ============ PLATFORM ============ */
.section-platform{background:var(--paper)}
.platform-card{
  display:grid;grid-template-columns:1.25fr .9fr;gap:0;border-radius:var(--radius-lg);overflow:hidden;
  background:linear-gradient(135deg,var(--ink) 0%,#0c2a5f 60%,var(--navy) 100%);
  box-shadow:var(--shadow-lg);position:relative
}
.platform-card::after{content:"";position:absolute;top:-40%;right:-10%;width:55%;height:120%;
  background-image:radial-gradient(circle,var(--steel) 1.4px,transparent 1.5px);background-size:26px 26px;opacity:.18;pointer-events:none}
.platform-copy{padding:clamp(2rem,4vw,3.25rem);color:var(--white);position:relative;z-index:1}
.platform-tagline{font-family:var(--font-display);font-weight:600;font-size:1.15rem;color:var(--amber);margin:.25rem 0 1rem}
.platform-features{margin-top:1.75rem;display:flex;flex-direction:column;gap:1.1rem}
.platform-features li{display:flex;gap:.9rem;align-items:flex-start}
.pf-dot{flex:none;width:11px;height:11px;border-radius:50%;background:var(--amber);margin-top:.45rem;box-shadow:0 0 0 4px rgba(249,166,2,.18)}
.platform-features strong{display:block;font-family:var(--font-display);color:var(--white);margin-bottom:.15rem;font-size:1.02rem}
.platform-features span{color:var(--text-light-soft);font-size:.93rem}
.platform-waitlist{padding:clamp(2rem,4vw,3.25rem);background:rgba(255,255,255,.97);position:relative;z-index:1;display:flex;flex-direction:column}
.platform-waitlist h3{font-size:1.4rem;color:var(--ink);margin-bottom:.5rem}
.platform-waitlist > p{color:var(--text-soft);font-size:.95rem;margin-bottom:1.25rem}
.waitlist-form{display:flex;flex-direction:column;gap:.75rem}
.platform-link{margin-top:1.25rem;display:inline-flex;align-items:center;gap:.4rem;font-family:var(--font-display);font-weight:600;color:var(--navy);font-size:.95rem}
.platform-link:hover{color:var(--amber-deep)}

/* ============ INSIGHTS ============ */
.section-insights{background:var(--white)}
.insights-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:1.5rem}
.insight-card{
  border:1px solid var(--line);border-radius:var(--radius);padding:1.9rem;cursor:pointer;
  display:flex;flex-direction:column;transition:transform .3s var(--ease),box-shadow .3s var(--ease),border-color .3s;background:var(--white)
}
.insight-card:hover{transform:translateY(-5px);box-shadow:var(--shadow-md);border-color:var(--amber)}
.insight-cat{font-family:var(--font-display);font-weight:600;font-size:.74rem;letter-spacing:.08em;text-transform:uppercase;color:var(--amber-deep);margin-bottom:.85rem}
.insight-title{font-size:1.15rem;color:var(--ink);line-height:1.25;margin-bottom:.7rem}
.insight-excerpt{color:var(--text-soft);font-size:.93rem;margin-bottom:1.25rem}
.insight-readmore{margin-top:auto;display:inline-flex;align-items:center;gap:.4rem;font-family:var(--font-display);font-weight:600;font-size:.88rem;color:var(--navy)}
.insight-card:hover .insight-readmore{color:var(--amber-deep)}
.insight-card:hover .insight-readmore .ico-sm{transform:translateX(3px)}
.insight-readmore .ico-sm{transition:transform .25s var(--ease)}

/* ============ CONTACT CTA BAND ============ */
.section-cta{background:linear-gradient(135deg,var(--ink-2),var(--navy));color:var(--white);position:relative;overflow:hidden}
.section-cta::before{content:"";position:absolute;inset:0;background-image:radial-gradient(circle at 85% 20%,rgba(249,166,2,.16),transparent 45%);pointer-events:none}
.cta-band{display:flex;align-items:center;justify-content:space-between;gap:2.5rem;flex-wrap:wrap;position:relative;z-index:1}
.cta-copy{max-width:34ch}
.cta-copy .section-lead{margin-top:.85rem}
.cta-actions{display:flex;flex-direction:column;gap:.85rem;min-width:240px}

/* ============ FOOTER ============ */
.site-footer{background:var(--ink-2);color:var(--text-light-soft);padding-block:clamp(3rem,6vw,4.5rem) 2rem}
.footer-top{display:grid;grid-template-columns:1.4fr .8fr .8fr 1.3fr;gap:2.5rem;padding-bottom:2.5rem;border-bottom:1px solid var(--line-dark)}
.footer-logo{height:48px;width:auto;margin-bottom:1.1rem}
.footer-tagline{font-size:.97rem;line-height:1.55;max-width:34ch;color:var(--text-light-soft)}
.footer-social{display:flex;gap:.6rem;margin-top:1.25rem}
.footer-social a{width:40px;height:40px;display:grid;place-items:center;border:1px solid var(--line-dark);border-radius:10px;color:var(--text-light-soft);transition:.2s}
.footer-social a:hover{color:var(--ink);background:var(--amber);border-color:var(--amber)}
.footer-col h4{font-family:var(--font-display);font-size:.82rem;letter-spacing:.12em;text-transform:uppercase;color:var(--white);margin-bottom:1.1rem;font-weight:600}
.footer-col ul{display:flex;flex-direction:column;gap:.6rem}
.footer-col a{font-size:.95rem;transition:color .2s}
.footer-col a:hover{color:var(--amber)}
.footer-news p{font-size:.92rem;margin-bottom:1rem;line-height:1.5}
.news-row{display:flex;gap:.5rem}
.news-row input{flex:1;min-width:0;padding:.7rem .9rem;border-radius:10px;border:1px solid var(--line-dark);background:rgba(255,255,255,.05);color:var(--white);font-family:inherit;font-size:.92rem}
.news-row input::placeholder{color:var(--steel)}
.news-row input:focus{outline:none;border-color:var(--amber)}
.news-success{color:var(--amber);font-size:.88rem;margin-top:.6rem}
.footer-bottom{display:flex;flex-wrap:wrap;gap:.75rem 2rem;align-items:center;justify-content:space-between;padding-top:1.75rem;font-size:.85rem}
.footer-legal{display:flex;gap:.6rem;align-items:center}
.footer-legal a:hover{color:var(--amber)}
.footer-built{width:100%;color:var(--steel);font-size:.82rem;margin-top:.5rem}

/* ============ FORMS (contact page) ============ */
.field{display:flex;flex-direction:column;gap:.4rem;margin-bottom:1.1rem}
.field label{font-family:var(--font-display);font-weight:500;font-size:.9rem;color:var(--ink)}
.field .req{color:var(--amber-deep)}
.field input,.field select,.field textarea,.waitlist-form input{
  padding:.85rem 1rem;border:1.5px solid var(--line);border-radius:var(--radius-sm);font-family:inherit;
  font-size:1rem;color:var(--text);background:var(--white);transition:border-color .2s,box-shadow .2s;width:100%
}
.waitlist-form input{padding:.8rem .95rem}
.field textarea{resize:vertical;min-height:130px}
.field input:focus,.field select:focus,.field textarea:focus,.waitlist-form input:focus{
  outline:none;border-color:var(--navy);box-shadow:0 0 0 4px rgba(27,27,113,.1)
}
.field-row{display:grid;grid-template-columns:1fr 1fr;gap:1.1rem}
.field-check{display:flex;gap:.65rem;align-items:flex-start;font-size:.9rem;color:var(--text-soft)}
.field-check input{width:18px;height:18px;margin-top:.2rem;flex:none;accent-color:var(--navy)}
.hp{position:absolute!important;left:-9999px!important;width:1px;height:1px;opacity:0}
.form-msg{font-size:.9rem;margin-top:.5rem;min-height:1.2em}
.form-msg.ok{color:var(--amber-deep);font-weight:500}
.form-msg.err{color:#c0392b}
.field.invalid input,.field.invalid select,.field.invalid textarea{border-color:#c0392b}

/* ============ INNER PAGE HEADER ============ */
.page-hero{background:linear-gradient(135deg,var(--ink-2),var(--ink) 60%,#0c2a5f);color:var(--white);padding-block:clamp(3rem,7vw,5rem) clamp(2.5rem,5vw,4rem);position:relative;overflow:hidden}
.page-hero::after{content:"";position:absolute;top:-20%;right:-5%;width:40%;height:100%;background:radial-gradient(circle,rgba(249,166,2,.12),transparent 60%);pointer-events:none}
.page-hero .eyebrow{color:var(--amber)}
.page-hero h1{font-size:clamp(2rem,1.4rem + 2.6vw,3.25rem);color:var(--white);max-width:18ch}
.page-hero .lead{color:var(--text-light-soft);max-width:60ch;margin-top:1rem}

/* Contact page layout */
.contact-layout{display:grid;grid-template-columns:1.2fr .8fr;gap:clamp(2rem,5vw,4rem);align-items:start}
.contact-aside{background:var(--paper);border:1px solid var(--line);border-radius:var(--radius-lg);padding:2rem}
.contact-aside h3{font-size:1.2rem;color:var(--ink);margin-bottom:1.25rem}
.channel{display:flex;gap:.85rem;align-items:flex-start;padding:.9rem 0;border-bottom:1px solid var(--line)}
.channel:last-child{border-bottom:0}
.channel-ico{width:40px;height:40px;border-radius:10px;display:grid;place-items:center;background:#eaeefb;color:var(--navy);flex:none}
.channel-label{font-size:.82rem;color:var(--text-mute);text-transform:uppercase;letter-spacing:.05em}
.channel-value{font-family:var(--font-display);font-weight:600;color:var(--ink)}
.channel a.channel-value:hover{color:var(--amber-deep)}
.map-embed{margin-top:1.5rem;border-radius:var(--radius);overflow:hidden;border:1px solid var(--line);aspect-ratio:16/10}
.map-embed iframe{width:100%;height:100%;border:0;display:block}

/* Legal / prose */
.prose{max-width:760px;margin-inline:auto}
.prose .updated{color:var(--text-mute);font-size:.9rem;margin-bottom:2rem}
.prose p{margin-bottom:1.25rem;color:var(--text-soft)}

/* Generic centered message page (404, thank-you) */
.message-page{min-height:70vh;display:grid;place-items:center;text-align:center;background:linear-gradient(135deg,var(--ink-2),var(--ink));color:var(--white);padding:var(--gutter)}
.message-page .code{font-family:var(--font-display);font-weight:800;font-size:clamp(4rem,10vw,8rem);color:var(--amber);line-height:1}
.message-page h1{font-size:clamp(1.6rem,1.2rem + 2vw,2.6rem);color:var(--white);margin:.5rem 0 1rem}
.message-page p{color:var(--text-light-soft);max-width:46ch;margin:0 auto 2rem}

/* ============ REVEAL ANIMATION ============ */
.reveal{opacity:0;transform:translateY(22px);transition:opacity .7s var(--ease),transform .7s var(--ease);transition-delay:var(--d,0ms)}
.reveal.in{opacity:1;transform:none}
@media (prefers-reduced-motion:reduce){
  .reveal{opacity:1;transform:none;transition:none}
  .net-lines line,.net-nodes circle{animation:none}
  html{scroll-behavior:auto}
}

/* ============ RESPONSIVE ============ */
@media (max-width:1024px){
  .services-grid,.insights-grid,.reasons-grid,.process-steps{grid-template-columns:repeat(2,1fr)}
  .footer-top{grid-template-columns:1fr 1fr}
  .platform-card{grid-template-columns:1fr}
}
@media (max-width:860px){
  .main-nav,.header-cta{display:none}
  .nav-toggle{display:inline-flex}
  .mobile-nav{display:block}
  .about-grid,.contact-layout,.cases-grid,.quotes-grid{grid-template-columns:1fr}
  .header-inner{height:64px}
  html{scroll-padding-top:72px}
  .mobile-nav{inset-block-start:64px}
}
@media (max-width:560px){
  .services-grid,.insights-grid,.reasons-grid,.process-steps{grid-template-columns:1fr}
  .field-row{grid-template-columns:1fr}
  .hero-stats{gap:1.5rem 2rem}
  .news-row{flex-direction:column}
  .footer-bottom{flex-direction:column;align-items:flex-start}
  .case-metrics{gap:1.1rem}
}

/* ============================================================
   Standalone platform page (/platform.php)
   ============================================================ */
.ico-flip{transform:rotate(180deg)}
.platform-lede{position:relative;overflow:hidden;background:linear-gradient(140deg,var(--ink-2),var(--ink) 55%,#0c2a5f);color:var(--white);padding-block:clamp(3.5rem,8vw,6.5rem) clamp(2.5rem,5vw,4rem)}
.platform-lede .container{position:relative;z-index:1}
.platform-lede-glow{position:absolute;top:-30%;right:-10%;width:50%;height:140%;background:radial-gradient(circle,rgba(249,166,2,.16),transparent 60%);pointer-events:none}
.platform-back{display:inline-flex;align-items:center;gap:.45rem;color:var(--text-light-soft);font-family:var(--font-display);font-weight:500;font-size:.9rem;margin-bottom:1.75rem}
.platform-back:hover{color:var(--amber)}
.platform-badge{display:inline-flex;align-items:center;gap:.45rem;background:rgba(249,166,2,.14);color:var(--amber);border:1px solid rgba(249,166,2,.35);padding:.35rem .8rem;border-radius:999px;font-family:var(--font-display);font-weight:600;font-size:.78rem;letter-spacing:.04em;text-transform:uppercase}
.platform-lede h1{font-size:clamp(2.1rem,1.4rem + 3vw,3.6rem);color:var(--white);max-width:20ch;margin:1.1rem 0 0}
.platform-lede .lead{color:var(--text-light-soft);max-width:60ch;margin-top:1.1rem;font-size:1.1rem}
.platform-vision{display:grid;grid-template-columns:1.15fr .85fr;gap:clamp(2rem,5vw,4rem);align-items:start}
.platform-vision-copy .vision-p{color:var(--text-soft);margin-bottom:1.15rem;font-size:1.02rem;line-height:1.7}
.vision-note{display:flex;gap:.6rem;align-items:flex-start;margin-top:1.5rem;padding:1rem 1.1rem;background:var(--paper-2);border-left:3px solid var(--amber);border-radius:var(--radius-sm);color:var(--text);font-size:.95rem}
.vision-note svg{color:var(--amber-deep);flex:none;margin-top:.15rem}
.platform-pillars{display:flex;flex-direction:column;gap:1.25rem;background:linear-gradient(160deg,var(--ink),var(--ink-2));border-radius:var(--radius-lg);padding:clamp(1.5rem,3vw,2.25rem);box-shadow:var(--shadow-lg)}
.platform-pillars li{display:flex;gap:.9rem;align-items:flex-start}
.platform-pillars .pillar-ico{width:34px;height:34px;border-radius:9px;background:rgba(249,166,2,.16);color:var(--amber);display:grid;place-items:center;flex:none}
.platform-pillars strong{display:block;font-family:var(--font-display);color:var(--white);font-size:1.02rem;margin-bottom:.2rem}
.platform-pillars span{color:var(--text-light-soft);font-size:.93rem;line-height:1.6}
.platform-notify-section{padding-top:0}
.platform-notify{background:var(--white);border:1px solid var(--line);border-radius:var(--radius-lg);box-shadow:var(--shadow-md);padding:clamp(2rem,4vw,3.25rem);max-width:820px;margin-inline:auto;text-align:center}
.platform-notify-head h2{font-size:clamp(1.5rem,1.2rem + 1.6vw,2.1rem);color:var(--ink)}
.platform-notify-head p{color:var(--text-soft);max-width:52ch;margin:.6rem auto 1.75rem}
.notify-grid{display:grid;grid-template-columns:1fr 1fr;gap:1rem;margin-bottom:1rem}
.notify-grid input:first-child{grid-column:1 / -1}
.platform-notify-form .btn{margin-top:.25rem}
.platform-notify-form .form-msg{text-align:center}
@media (max-width:860px){
  .platform-vision{grid-template-columns:1fr}
  .notify-grid{grid-template-columns:1fr}
}