/* ============================================================
   SYMTRON SOLUTIONS — shared stylesheet
   Design tokens follow SYMTRON-BRAND-BLUEPRINT.md
   Used by: index.html, contact.html (and about/solutions to come)
   ============================================================ */
:root{
  --orange:#ff6600;       --orange-l:#ff8a3a;   --orange-d:#c14400;
  --navy:#123354;         --navy-deep:#0d2840;
  --bg:#faf7f2;           --surface:#ffffff;    --line:#e2e7ef;
  --ink:#15233a;          --ink-soft:#54637a;   --grey:#777777;  --slate:#8793a5;
  /* the four brand accents */
  --symtron:#ff6600;  --symtrack:#0aa0f8;  --symlogger:#25d085;  --symsecure:#b41a18;
  --ok:#1f9d61;       --err:#c5352f;
  --maxw:1180px;
  --ease:cubic-bezier(.2,.7,.2,1);
}

*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{
  font-family:'Poppins',sans-serif;
  background:var(--bg);color:var(--ink);
  line-height:1.7;font-size:16px;
  -webkit-font-smoothing:antialiased;overflow-x:hidden;
}
body.nav-open{overflow:hidden}
a{color:inherit;text-decoration:none}
img,svg{display:block}
::selection{background:var(--orange);color:#fff}

/* ---------- shared layout ---------- */
.wrap{max-width:var(--maxw);margin:0 auto;padding:0 clamp(1.25rem,4vw,2.5rem)}
section{position:relative}
.pad{padding:clamp(4.5rem,9vw,7.5rem) 0}

/* mono technical label / eyebrow */
.eyebrow{
  font-family:'IBM Plex Mono',monospace;
  font-size:.72rem;font-weight:500;letter-spacing:.2em;text-transform:uppercase;
  color:var(--orange);display:inline-flex;align-items:center;gap:.65rem;
}
.eyebrow::before{content:"";width:26px;height:1px;background:currentColor;display:block;flex:none}
.eyebrow .num{color:var(--slate)}

h1,h2,h3{font-weight:700;line-height:1.08;letter-spacing:-.022em;color:var(--ink)}
h2{font-size:clamp(1.85rem,3.6vw,2.7rem)}
h3{font-size:1.18rem;letter-spacing:-.01em}
.lead{font-size:clamp(1.02rem,1.5vw,1.18rem);color:var(--ink-soft);max-width:46ch}

/* ---------- buttons ---------- */
.btn{
  display:inline-flex;align-items:center;gap:.55rem;
  font-family:'Poppins';font-weight:600;font-size:.95rem;
  padding:.85em 1.7em;border-radius:999px;cursor:pointer;border:1.5px solid transparent;
  transition:transform .2s var(--ease),background .2s var(--ease),color .2s var(--ease),box-shadow .2s var(--ease),border-color .2s var(--ease);
  white-space:nowrap;
}
.btn .arw{transition:transform .25s var(--ease)}
.btn:hover .arw{transform:translateX(3px)}
.btn-primary{background:var(--orange);color:#fff;box-shadow:0 6px 18px -6px rgba(255,102,0,.55)}
.btn-primary:hover{background:var(--orange-d);transform:translateY(-2px);box-shadow:0 12px 24px -8px rgba(255,102,0,.6)}
.btn-primary:disabled{opacity:.6;cursor:not-allowed;transform:none;box-shadow:none}
.btn-ghost{background:transparent;color:var(--ink);border-color:#c9d2de}
.btn-ghost:hover{background:var(--ink);color:#fff;border-color:var(--ink);transform:translateY(-2px)}
.btn-light{background:#fff;color:var(--navy)}
.btn-light:hover{background:var(--orange);color:#fff;transform:translateY(-2px)}

/* ============================================================
   HEADER
   ============================================================ */
.site-header{
  position:sticky;top:0;z-index:100;background:var(--surface);
  border-bottom:1px solid var(--line);
  transition:box-shadow .25s var(--ease);
}
.site-header.scrolled{box-shadow:0 6px 22px -14px rgba(21,35,58,.4)}
.header-in{display:flex;align-items:center;justify-content:space-between;height:74px}
.site-logo{height:42px;width:auto}

/* desktop nav */
.nav{display:flex;align-items:center;gap:2.1rem}
.nav a.navlink{
  font-weight:500;font-size:.96rem;color:var(--ink);position:relative;padding:.25rem 0;
}
.nav a.navlink::after{
  content:"";position:absolute;left:0;right:100%;bottom:-2px;height:2px;
  background:var(--orange);transition:right .25s var(--ease);
}
.nav a.navlink:hover::after,.nav a.navlink[aria-current="page"]::after{right:0}
.nav a.navlink[aria-current="page"]{color:var(--orange)}
.nav .btn{padding:.62em 1.35em;font-size:.9rem}

/* burger */
.burger{display:none;width:42px;height:42px;border:1px solid var(--line);border-radius:11px;
  background:var(--surface);cursor:pointer;position:relative}
.burger span{position:absolute;left:11px;right:11px;height:2px;background:var(--ink);border-radius:2px;
  transition:transform .3s var(--ease),opacity .2s var(--ease)}
.burger span:nth-child(1){top:14px}
.burger span:nth-child(2){top:20px}
.burger span:nth-child(3){top:26px}
body.nav-open .burger span:nth-child(1){transform:translateY(6px) rotate(45deg)}
body.nav-open .burger span:nth-child(2){opacity:0}
body.nav-open .burger span:nth-child(3){transform:translateY(-6px) rotate(-45deg)}

/* mobile slide-down panel */
.mobile-nav{
  position:fixed;left:0;right:0;top:74px;background:var(--surface);
  border-bottom:1px solid var(--line);box-shadow:0 18px 30px -18px rgba(21,35,58,.4);
  transform:translateY(-130%);transition:transform .35s var(--ease);
  z-index:99;padding:.5rem clamp(1.25rem,4vw,2.5rem) 1.6rem;
}
body.nav-open .mobile-nav{transform:translateY(0)}
.mobile-nav a{
  display:block;padding:1rem .25rem;font-weight:500;font-size:1.05rem;
  border-bottom:1px solid var(--line);
}
.mobile-nav a:last-of-type{border-bottom:none}
.mobile-nav a[aria-current="page"]{color:var(--orange)}
.mobile-nav .btn{margin-top:1.1rem;width:100%;justify-content:center}

/* ============================================================
   HERO (home)
   ============================================================ */
.hero{
  background:var(--bg);overflow:hidden;
  padding:clamp(3.5rem,7vw,6rem) 0 clamp(4rem,8vw,6.5rem);
}
.hero::before{ /* faint blueprint grid */
  content:"";position:absolute;inset:0;pointer-events:none;
  background-image:
    linear-gradient(rgba(18,51,84,.045) 1px,transparent 1px),
    linear-gradient(90deg,rgba(18,51,84,.045) 1px,transparent 1px);
  background-size:46px 46px;
  -webkit-mask-image:linear-gradient(180deg,#000 0%,transparent 78%);
          mask-image:linear-gradient(180deg,#000 0%,transparent 78%);
}
.hero-grid{
  position:relative;display:grid;grid-template-columns:1.08fr .92fr;
  gap:clamp(2rem,5vw,4rem);align-items:center;
}
.hero-copy h1{font-size:clamp(2.35rem,5.4vw,4.2rem);margin:1.4rem 0 1.3rem}
.hero-copy h1 .accent{color:var(--orange)}
.hero-copy .lead{max-width:42ch;font-size:clamp(1.03rem,1.5vw,1.2rem)}
.hero-cta{display:flex;flex-wrap:wrap;gap:.85rem;margin-top:2rem}
.hero-tags{
  display:flex;flex-wrap:wrap;gap:.4rem 1.5rem;margin-top:2.4rem;
  padding-top:1.6rem;border-top:1px solid var(--line);
}
.hero-tags span{
  font-family:'IBM Plex Mono',monospace;font-size:.73rem;font-weight:500;
  letter-spacing:.13em;text-transform:uppercase;display:flex;align-items:center;gap:.5rem;
}
.hero-tags span::before{content:"";width:8px;height:8px;border-radius:50%;background:var(--c)}
.hero-visual{position:relative;display:flex;align-items:center;justify-content:center}
.hero-visual::before{
  content:"";position:absolute;width:78%;height:78%;border-radius:50%;
  background:radial-gradient(circle,rgba(255,138,58,.32),transparent 68%);
  filter:blur(10px);
}
.wave{width:100%;max-width:520px;position:relative;
  filter:drop-shadow(0 8px 16px rgba(255,102,0,.22))}

/* ============================================================
   PAGE HERO (interior pages: contact / about / solutions)
   ============================================================ */
.page-hero{
  background:var(--navy);color:#fff;overflow:hidden;
  padding:clamp(3rem,7vw,5rem) 0;
}
.page-hero::before{
  content:"";position:absolute;inset:0;pointer-events:none;opacity:.6;
  background-image:radial-gradient(rgba(255,255,255,.13) 1px,transparent 1px);
  background-size:30px 30px;
  -webkit-mask-image:radial-gradient(circle at 85% 20%,#000,transparent 72%);
          mask-image:radial-gradient(circle at 85% 20%,#000,transparent 72%);
}
.page-hero .wrap{position:relative}
.page-hero .eyebrow{color:var(--orange-l)}
.page-hero h1{color:#fff;font-size:clamp(2rem,4.6vw,3.1rem);margin-top:1rem}
.page-hero p{color:#c7d2de;margin-top:.8rem;max-width:50ch}

/* ============================================================
   INTRO (home)
   ============================================================ */
.intro{background:var(--surface);border-bottom:1px solid var(--line)}
.intro-grid{display:grid;grid-template-columns:.85fr 1.15fr;gap:clamp(2rem,5vw,4.5rem);align-items:start}
.intro-grid h2{margin-top:1.1rem}
.intro-body p{color:var(--ink-soft);font-size:1.06rem}
.intro-body p+p{margin-top:1.1rem}

/* ============================================================
   PILLARS (home) — the four brands
   ============================================================ */
.pillars{background:var(--bg)}
.section-head{max-width:38rem;margin-bottom:clamp(2.5rem,5vw,3.6rem)}
.section-head h2{margin-top:1.1rem}
.section-head p{color:var(--ink-soft);margin-top:.9rem}

.pillar-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:1.4rem}
.pillar-grid.three{grid-template-columns:repeat(auto-fit,minmax(240px,1fr))}
.pillars.alt{background:var(--surface);border-top:1px solid var(--line)}
.pillar{
  position:relative;background:var(--surface);border:1px solid var(--line);
  border-radius:20px;padding:2.1rem 2rem 1.9rem;border-top:3px solid var(--c);
  display:flex;flex-direction:column;
  transition:transform .28s var(--ease),box-shadow .28s var(--ease);
}
.pillar:hover{transform:translateY(-5px);box-shadow:0 22px 38px -22px rgba(21,35,58,.35)}
.pillar-top{display:flex;align-items:center;justify-content:space-between;margin-bottom:1.3rem}
.brand-icon{width:54px;height:54px;filter:drop-shadow(0 5px 10px rgba(21,35,58,.16))}
.pillar-no{font-family:'IBM Plex Mono',monospace;font-size:.85rem;color:var(--slate);font-weight:500}
.wm{font-size:1.5rem;letter-spacing:-.025em;line-height:1}
.wm .sym{font-weight:500;color:var(--grey)}
.wm .accent{font-weight:700;color:var(--c)}
.pillar-role{
  font-family:'IBM Plex Mono',monospace;font-size:.74rem;letter-spacing:.11em;
  text-transform:uppercase;color:var(--ink-soft);margin:.55rem 0 .9rem;
}
.pillar p{color:var(--ink-soft);font-size:.97rem;flex-grow:1}
.pillar-link{
  display:inline-flex;align-items:center;gap:.45rem;margin-top:1.4rem;
  font-weight:600;font-size:.92rem;color:var(--c);
}
.pillar-link .arw{transition:transform .25s var(--ease)}
.pillar:hover .pillar-link .arw{transform:translateX(4px)}

/* ============================================================
   APPROACH (home)
   ============================================================ */
.approach{background:var(--surface);border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.steps{display:grid;grid-template-columns:repeat(3,1fr);gap:1.4rem;margin-top:.5rem}
.step{padding:2rem 1.7rem;border:1px solid var(--line);border-radius:18px;background:var(--bg)}
.step-no{
  font-family:'IBM Plex Mono',monospace;font-weight:500;font-size:1.05rem;
  color:var(--orange);display:flex;align-items:center;gap:.6rem;margin-bottom:1rem;
}
.step-no::after{content:"";height:1px;flex:1;background:var(--line)}
.step h3{margin-bottom:.55rem}
.step p{color:var(--ink-soft);font-size:.97rem}

/* ============================================================
   PROVEN (home)
   ============================================================ */
.proven{background:var(--bg)}
.proof-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:1.4rem;margin-top:.5rem}
.proof{padding:1.9rem 1.7rem;background:var(--surface);border:1px solid var(--line);border-radius:18px}
.proof-mark{
  width:42px;height:42px;border-radius:11px;background:rgba(255,102,0,.1);
  display:flex;align-items:center;justify-content:center;margin-bottom:1.1rem;
}
.proof-mark svg{width:22px;height:22px;stroke:var(--orange);fill:none;stroke-width:2;
  stroke-linecap:round;stroke-linejoin:round}
.proof h3{margin-bottom:.5rem;font-size:1.08rem}
.proof p{color:var(--ink-soft);font-size:.95rem}

/* ============================================================
   CTA BAND
   ============================================================ */
.cta-band{background:var(--navy);color:#fff;overflow:hidden}
.cta-band::before{
  content:"";position:absolute;inset:0;pointer-events:none;opacity:.5;
  background-image:radial-gradient(rgba(255,255,255,.14) 1px,transparent 1px);
  background-size:30px 30px;
  -webkit-mask-image:radial-gradient(circle at 80% 30%,#000,transparent 70%);
          mask-image:radial-gradient(circle at 80% 30%,#000,transparent 70%);
}
.cta-in{position:relative;display:grid;grid-template-columns:1.4fr auto;gap:2rem;align-items:center}
.cta-in h2{color:#fff}
.cta-in p{color:#c7d2de;margin-top:.85rem;max-width:50ch}
.cta-glow{position:absolute;width:340px;height:340px;border-radius:50%;right:-90px;top:-120px;
  background:radial-gradient(circle,rgba(255,102,0,.38),transparent 65%)}

/* ============================================================
   CONTACT PAGE
   ============================================================ */
.contact{background:var(--bg)}
.contact-grid{
  display:grid;grid-template-columns:.82fr 1.18fr;
  gap:clamp(2rem,5vw,4rem);align-items:start;
}
/* left column — direct contact details */
.contact-aside h2{font-size:clamp(1.5rem,2.6vw,2rem)}
.contact-aside .lead{margin-top:.9rem}
.contact-list{margin-top:2rem;display:flex;flex-direction:column;gap:1.2rem}
.contact-item{display:flex;gap:1rem;align-items:flex-start}
.contact-item .ci-mark{
  width:44px;height:44px;border-radius:12px;flex:none;
  background:rgba(255,102,0,.1);display:flex;align-items:center;justify-content:center;
}
.contact-item .ci-mark svg{width:21px;height:21px;stroke:var(--orange);fill:none;
  stroke-width:2;stroke-linecap:round;stroke-linejoin:round}
.contact-item .ci-label{
  font-family:'IBM Plex Mono',monospace;font-size:.7rem;letter-spacing:.14em;
  text-transform:uppercase;color:var(--slate);
}
.contact-item .ci-value{font-weight:500;color:var(--ink);font-size:1rem}
.contact-item a.ci-value:hover{color:var(--orange)}
.contact-note{
  margin-top:2rem;padding:1.1rem 1.2rem;background:var(--surface);
  border:1px solid var(--line);border-left:3px solid var(--orange);border-radius:10px;
  font-size:.92rem;color:var(--ink-soft);
}

/* right column — the form card */
.form-card{
  background:var(--surface);border:1px solid var(--line);border-radius:22px;
  padding:clamp(1.6rem,3.5vw,2.6rem);
  box-shadow:0 30px 55px -38px rgba(21,35,58,.45);
}
.form-card .form-head{margin-bottom:1.6rem}
.form-card .form-head h3{font-size:1.3rem}
.form-card .form-head p{color:var(--ink-soft);font-size:.93rem;margin-top:.3rem}

/* numbered form sections */
.form-section{margin-bottom:1.9rem}
.form-section-label{
  font-family:'IBM Plex Mono',monospace;font-size:.74rem;letter-spacing:.12em;
  text-transform:uppercase;color:var(--ink);font-weight:500;
  display:flex;align-items:center;gap:.6rem;margin-bottom:1rem;
}
.form-section-label .step{
  width:28px;height:28px;border-radius:8px;
  background:linear-gradient(135deg,#ff8a3a 0%,#ff6600 55%,#c14400 100%);
  color:#fff;
  display:flex;align-items:center;justify-content:center;
  font-size:.82rem;font-weight:700;flex:none;line-height:1;
  box-shadow:0 2px 7px -2px rgba(255,102,0,.55);
}

/* "which company are you enquiring about" picker */
.brand-picker{
  display:grid;grid-template-columns:repeat(auto-fit,minmax(148px,1fr));gap:.7rem;
}
.brand-pick{position:relative;cursor:pointer;display:block}
.brand-pick input{position:absolute;opacity:0;width:1px;height:1px}
.brand-pick-inner{
  position:relative;height:100%;
  display:flex;flex-direction:column;gap:.45rem;
  padding:1rem 1rem 1.05rem;border:1.5px solid var(--line);border-radius:14px;
  background:var(--bg);
  transition:border-color .18s var(--ease),background .18s var(--ease),box-shadow .18s var(--ease);
}
.brand-pick-inner img,.brand-pick-inner svg{width:34px;height:34px}
.brand-pick-name{font-weight:700;font-size:1.02rem;letter-spacing:-.01em;color:var(--ink)}
.brand-pick-desc{font-size:.79rem;line-height:1.4;color:var(--ink-soft)}
.brand-pick-inner::after{
  content:"";position:absolute;top:.7rem;right:.7rem;width:19px;height:19px;
  border-radius:50%;border:1.5px solid #c9d2de;background:var(--surface);
  transition:border-color .18s var(--ease),background .18s var(--ease);
}
.brand-pick:hover .brand-pick-inner{border-color:var(--c)}
.brand-pick input:checked + .brand-pick-inner{
  border-color:var(--c);background:var(--surface);
  box-shadow:0 0 0 3px color-mix(in srgb,var(--c) 20%,transparent);
}
.brand-pick input:checked + .brand-pick-inner::after{
  border-color:var(--c);
  background:var(--c) center / 11px no-repeat
    url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23fff' stroke-width='3.5' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M20 6 9 17l-5-5'/%3E%3C/svg%3E");
}
.brand-pick input:focus-visible + .brand-pick-inner{
  outline:2px solid var(--c);outline-offset:2px;
}

.field{margin-bottom:1.05rem}
.field label{
  display:block;font-size:.83rem;font-weight:600;color:var(--ink);
  margin-bottom:.4rem;letter-spacing:.01em;
}
.field label .req{color:var(--orange);margin-left:.15rem}
.field-row{display:grid;grid-template-columns:1fr 1fr;gap:1rem}
.field input,.field select,.field textarea{
  width:100%;font-family:'Poppins',sans-serif;font-size:.96rem;color:var(--ink);
  background:var(--bg);border:1.5px solid var(--line);border-radius:12px;
  padding:.78em .9em;transition:border-color .18s var(--ease),box-shadow .18s var(--ease),background .18s var(--ease);
}
.field textarea{min-height:142px;resize:vertical;line-height:1.6}
.field select{
  appearance:none;-webkit-appearance:none;cursor:pointer;
  background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%2354637a' stroke-width='2.4' stroke-linecap='round'%3E%3Cpath d='M6 9l6 6 6-6'/%3E%3C/svg%3E");
  background-repeat:no-repeat;background-position:right .85rem center;background-size:18px;
  padding-right:2.6rem;
}
.field input::placeholder,.field textarea::placeholder{color:#9aa6b4}
.field input:focus,.field select:focus,.field textarea:focus{
  outline:none;border-color:var(--orange);background:var(--surface);
  box-shadow:0 0 0 3px rgba(255,102,0,.15);
}
.field input:invalid:not(:placeholder-shown),
.field textarea:invalid:not(:placeholder-shown){border-color:#e0a6a3}

/* honeypot — hidden from real users, catches bots */
.honeypot{position:absolute!important;left:-9999px;width:1px;height:1px;overflow:hidden}

.form-foot{display:flex;flex-wrap:wrap;align-items:center;gap:1rem;margin-top:1.3rem}
.form-foot .btn{flex:none}
.form-fineprint{font-size:.82rem;color:var(--slate);flex:1;min-width:14rem}

.form-status{
  display:none;margin-top:1.2rem;padding:.85rem 1rem;border-radius:11px;
  font-size:.92rem;font-weight:500;line-height:1.5;
}
.form-status.show{display:block}
.form-status.ok{background:rgba(31,157,97,.1);color:var(--ok);border:1px solid rgba(31,157,97,.3)}
.form-status.err{background:rgba(197,53,47,.08);color:var(--err);border:1px solid rgba(197,53,47,.28)}

/* ============================================================
   SOLUTIONS PAGE
   ============================================================ */
.sol-nav{background:var(--surface);border-bottom:1px solid var(--line)}
.sol-nav-in{display:flex;flex-wrap:wrap;gap:.6rem;padding:1.05rem 0}
.sol-nav a{
  font-family:'IBM Plex Mono',monospace;font-size:.77rem;font-weight:500;
  letter-spacing:.05em;padding:.5rem 1.05rem;border-radius:999px;
  border:1.5px solid var(--line);color:var(--ink-soft);
  display:inline-flex;align-items:center;gap:.5rem;
  transition:border-color .18s var(--ease),color .18s var(--ease),background .18s var(--ease);
}
.sol-nav a::before{content:"";width:9px;height:9px;border-radius:50%;background:var(--c);flex:none}
.sol-nav a:hover{border-color:var(--c);color:var(--ink);background:var(--bg)}

.brand-section{scroll-margin-top:84px}
.brand-section.alt{background:var(--surface)}

.bs-head{max-width:44rem}
.bs-head .eyebrow{color:var(--c)}
.bs-head .wm{font-size:clamp(2rem,4.2vw,2.9rem);margin:.85rem 0 .35rem;display:block}
.bs-logo{height:clamp(42px,5vw,52px);width:auto;margin:.9rem 0 .5rem;display:block}
.bs-head .bs-role{
  font-family:'IBM Plex Mono',monospace;font-size:.8rem;letter-spacing:.12em;
  text-transform:uppercase;color:var(--ink-soft);
}
.bs-head p{color:var(--ink-soft);margin-top:1rem;font-size:1.05rem}

.product{margin-top:clamp(2.6rem,5vw,3.8rem)}
.product-head{display:flex;flex-wrap:wrap;align-items:baseline;gap:.35rem .9rem;margin-bottom:.55rem}
.product-head h3{font-size:clamp(1.3rem,2.5vw,1.75rem)}
.product-head .tm{
  font-family:'IBM Plex Mono',monospace;font-size:.72rem;letter-spacing:.1em;
  text-transform:uppercase;color:var(--c);font-weight:500;
}
.product>p{color:var(--ink-soft);max-width:62ch;margin-bottom:1.5rem}

.product-figure{
  border:1px solid var(--line);border-radius:18px;overflow:hidden;background:var(--bg);
  box-shadow:0 26px 46px -32px rgba(21,35,58,.45);
}
.product-figure img{width:100%;height:auto;display:block}

.facts{
  display:grid;grid-template-columns:repeat(auto-fit,minmax(196px,1fr));
  gap:.8rem;margin-top:1.5rem;
}
.fact{
  display:flex;gap:.65rem;align-items:flex-start;
  padding:.95rem 1.05rem;background:var(--surface);
  border:1px solid var(--line);border-radius:13px;border-left:3px solid var(--c);
}
.brand-section.alt .fact{background:var(--bg)}
.fact svg{width:18px;height:18px;flex:none;margin-top:2px;
  stroke:var(--c);fill:none;stroke-width:2.6;stroke-linecap:round;stroke-linejoin:round}
.fact span{font-size:.88rem;font-weight:500;color:var(--ink);line-height:1.45}

.feature-grid{
  display:grid;grid-template-columns:repeat(auto-fit,minmax(218px,1fr));gap:1rem;
}
.feature{
  padding:1.5rem 1.4rem;border:1px solid var(--line);border-radius:16px;
  background:var(--surface);border-top:3px solid var(--c);
}
.brand-section.alt .feature{background:var(--bg)}
.feature-mark{
  width:42px;height:42px;border-radius:11px;margin-bottom:.95rem;
  display:flex;align-items:center;justify-content:center;
  background:color-mix(in srgb,var(--c) 13%,transparent);
}
.feature-mark svg{width:21px;height:21px;stroke:var(--c);fill:none;
  stroke-width:2;stroke-linecap:round;stroke-linejoin:round}
.feature h4{font-size:1.02rem;margin-bottom:.4rem;color:var(--ink);font-weight:700;letter-spacing:-.01em}
.feature p{font-size:.9rem;color:var(--ink-soft)}

.sol-cta{margin-top:clamp(2.2rem,4vw,3rem)}
.btn-brand{background:var(--c);color:#fff;border-color:var(--c);
  box-shadow:0 6px 18px -7px color-mix(in srgb,var(--c) 70%,transparent)}
.btn-brand:hover{filter:brightness(.93);transform:translateY(-2px)}

/* ============================================================
   FOOTER
   ============================================================ */
.site-footer{background:var(--navy-deep);color:#aeb9c7;border-top:3px solid var(--orange)}
.site-footer .wrap{padding-left:clamp(1.75rem,5vw,3.25rem);padding-right:clamp(1.75rem,5vw,3.25rem)}
.footer-grid{
  display:grid;grid-template-columns:1.5fr 1fr 1fr 1.2fr;gap:2.5rem;
  padding:clamp(3rem,6vw,4.5rem) 0 2.5rem;
}
.footer-logo{height:46px;width:auto}
.footer-brand p{font-size:.92rem;margin-top:1.1rem;max-width:30ch;color:#9aa6b6}
.dots{display:flex;gap:.5rem;margin-top:1.4rem}
.dots i{width:11px;height:11px;border-radius:50%;display:block}
.footer-col h4{
  font-family:'IBM Plex Mono',monospace;font-size:.74rem;letter-spacing:.16em;
  text-transform:uppercase;color:#fff;margin-bottom:1.1rem;font-weight:500;
}
.footer-col a{display:block;padding:.34rem 0;font-size:.93rem;color:#aeb9c7;
  transition:color .2s var(--ease)}
.footer-col a:hover{color:var(--orange)}
.footer-col a .ext{font-size:.78rem;opacity:.6;margin-left:.25rem}
.footer-bottom{
  border-top:1px solid rgba(255,255,255,.09);padding:1.5rem 0;
  display:flex;flex-wrap:wrap;justify-content:space-between;gap:.8rem 1.5rem;
  font-size:.85rem;color:#8693a4;
}
.footer-bottom .legal{display:flex;gap:1.5rem;flex-wrap:wrap}
.footer-bottom a:hover{color:var(--orange)}

/* ============================================================
   REVEAL ANIMATIONS
   ============================================================ */
.js [data-reveal]{opacity:0;transform:translateY(26px);
  transition:opacity .7s var(--ease),transform .7s var(--ease);
  transition-delay:calc(var(--d,0) * 90ms)}
.js [data-reveal].in{opacity:1;transform:none}

@keyframes rise{to{opacity:1;transform:none}}
.js .hero-el{opacity:0;transform:translateY(22px);
  animation:rise .8s var(--ease) forwards;animation-delay:calc(var(--d,0) * 110ms)}

/* ============================================================
   ABOUT PAGE — founder block
   ============================================================ */
.founder-section{background:var(--surface,#fafbfc);border-top:1px solid var(--line,#e2e8ed)}
.founder-grid{
  display:grid;
  grid-template-columns:140px 1fr;
  gap:2rem;
  align-items:start;
  margin-top:1.4rem;
}
.founder-photo{
  width:100%;
  max-width:140px;
  aspect-ratio:1/1;
  object-fit:cover;
  border-radius:14px;
  box-shadow:0 20px 44px -22px rgba(21,35,58,.45);
  display:block;
}
.founder-meta{padding-top:.2rem}
.founder-meta h2{margin:0 0 .15rem;font-size:clamp(1.5rem,3vw,1.9rem)}
.founder-role{
  display:block;
  font-family:'IBM Plex Mono',monospace;
  font-size:.78rem;letter-spacing:.16em;text-transform:uppercase;
  color:var(--ink-soft);
  margin:0 0 1.2rem;
}
.founder-meta p{margin-bottom:1rem;max-width:62ch;line-height:1.65}
.founder-link{
  display:inline-flex;align-items:center;gap:.55rem;
  color:var(--orange);font-weight:500;text-decoration:none;
  margin-top:.4rem;
}
.founder-link:hover{text-decoration:underline}
.founder-link svg{flex-shrink:0}

@media (prefers-reduced-motion:reduce){
  *,*::before,*::after{animation-duration:.01ms!important;animation-delay:0!important;
    transition-duration:.01ms!important}
  .js [data-reveal],.js .hero-el{opacity:1!important;transform:none!important}
  html{scroll-behavior:auto}
}

/* ============================================================
   RESPONSIVE
   ============================================================ */
@media (max-width:980px){
  .hero-grid{grid-template-columns:1fr;gap:2.5rem}
  .hero-visual{order:2;max-width:440px;margin:0 auto}
  .intro-grid{grid-template-columns:1fr;gap:1.5rem}
  .steps,.proof-grid{grid-template-columns:1fr}
  .cta-in{grid-template-columns:1fr;text-align:left}
  .contact-grid{grid-template-columns:1fr;gap:2.5rem}
  .footer-grid{grid-template-columns:1fr 1fr;gap:2rem}
}
@media (max-width:760px){
  .nav{display:none}
  .burger{display:block}
  .founder-grid{grid-template-columns:1fr;gap:1.5rem}
  .founder-photo{max-width:140px}
  .pillar-grid{grid-template-columns:1fr}
}
@media (max-width:520px){
  .footer-grid{grid-template-columns:1fr}
  .hero-cta .btn{flex:1;justify-content:center}
  .field-row{grid-template-columns:1fr}
  .form-foot .btn{width:100%;justify-content:center}
}