/* ============================================================
   OCTA TECHNOLOGIES — octatechgh.com
   Design system: glossy navy/black base, orange energy accent,
   restrained leather + walnut wood texture, classic gold detailing.
   ============================================================ */

/* ---------- Tokens ---------- */
:root{
  /* Brand */
  --orange:        #F4A124;
  --orange-bright: #FFC04D;
  --orange-deep:   #C9781A;
  --navy:          #0F1E38;
  --navy-2:        #16294B;
  --navy-3:        #1E365F;
  --ink:           #0A0D14;
  --ink-soft:      #11151F;
  --paper:         #FAF6EF;   /* warm off white */
  --paper-2:       #F1EADD;
  --white:         #FFFFFF;
  --gold:          #C9A24B;

  /* Leather + wood */
  --leather:       #6E3F2C;
  --leather-2:     #884f33;
  --leather-dark:  #3E2316;
  --walnut:        #2C1C12;
  --walnut-2:      #4A2E1B;

  /* Text */
  --t-ink:    #141821;
  --t-mut:    #5A6473;
  --t-faint:  #8C95A3;
  --t-onnavy: #E8EEF7;
  --t-onnavy-mut:#9DB0CB;

  /* UI */
  --radius:   18px;
  --radius-s: 12px;
  --shadow-1: 0 2px 8px rgba(10,13,20,.08);
  --shadow-2: 0 18px 50px -18px rgba(10,13,20,.35);
  --shadow-glow: 0 14px 40px -10px rgba(244,161,36,.45);
  --maxw: 1180px;
  --ease: cubic-bezier(.22,.61,.36,1);

  --font-display: "Sora", system-ui, sans-serif;
  --font-body:    "Manrope", system-ui, sans-serif;
  --font-serif:   "Fraunces", Georgia, serif;
}

/* ---------- Reset ---------- */
*,*::before,*::after{box-sizing:border-box}
*{margin:0}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{
  font-family:var(--font-body);
  color:var(--t-ink);
  background:var(--paper);
  line-height:1.6;
  -webkit-font-smoothing:antialiased;
  overflow-x:hidden;
}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
button{font:inherit;cursor:pointer;border:none;background:none}
h1,h2,h3,h4{font-family:var(--font-display);line-height:1.07;font-weight:700;letter-spacing:-.02em}

.wrap{max-width:var(--maxw);margin-inline:auto;padding-inline:24px}
/* default inline icon size (prevents unsized SVGs rendering huge) */
svg{flex:none}
.svc-more svg{width:16px;height:16px}
.tag svg{width:15px;height:15px}
.eyebrow svg{width:15px;height:15px}
.eyebrow{
  font-family:var(--font-display);
  font-size:.72rem;font-weight:700;letter-spacing:.26em;text-transform:uppercase;
  color:var(--orange-deep);display:inline-flex;align-items:center;gap:10px;
}
.eyebrow::before{content:"";width:26px;height:2px;background:linear-gradient(90deg,var(--orange),transparent)}
.eyebrow.on-dark{color:var(--orange-bright)}
.serif{font-family:var(--font-serif);font-optical-sizing:auto}

/* ---------- Buttons (glossy) ---------- */
.btn{
  position:relative;display:inline-flex;align-items:center;gap:.55em;
  padding:.95em 1.6em;border-radius:999px;font-family:var(--font-display);
  font-weight:600;font-size:.95rem;letter-spacing:.01em;
  transition:transform .35s var(--ease),box-shadow .35s var(--ease),filter .3s;
  isolation:isolate;overflow:hidden;
}
.btn svg{width:1.05em;height:1.05em}
.btn-primary{
  color:#3a2102;
  background:linear-gradient(180deg,var(--orange-bright) 0%,var(--orange) 46%,var(--orange-deep) 100%);
  box-shadow:var(--shadow-glow), inset 0 1px 0 rgba(255,255,255,.55), inset 0 -2px 6px rgba(120,60,0,.4);
}
.btn-primary::after{ /* gloss sheen */
  content:"";position:absolute;inset:0;border-radius:inherit;z-index:-1;
  background:linear-gradient(180deg,rgba(255,255,255,.6),rgba(255,255,255,0) 48%);
  mix-blend-mode:screen;opacity:.7;
}
.btn-primary:hover{transform:translateY(-3px);box-shadow:0 22px 50px -10px rgba(244,161,36,.6),inset 0 1px 0 rgba(255,255,255,.6)}
.btn-ghost{
  color:var(--t-onnavy);border:1px solid rgba(232,238,247,.28);
  background:rgba(255,255,255,.04);backdrop-filter:blur(6px);
}
.btn-ghost:hover{border-color:var(--orange);color:var(--white);transform:translateY(-3px);background:rgba(244,161,36,.08)}
.btn-dark{
  color:var(--white);
  background:linear-gradient(180deg,var(--navy-3),var(--navy));
  box-shadow:var(--shadow-2),inset 0 1px 0 rgba(255,255,255,.12);
}
.btn-dark:hover{transform:translateY(-3px)}
.btn-lg{padding:1.1em 2em;font-size:1.02rem}

/* ---------- Header ---------- */
.site-header{
  position:fixed;inset:0 0 auto 0;z-index:100;
  transition:background .4s,box-shadow .4s,padding .4s;
  padding:18px 0;
  background:linear-gradient(180deg,#0a1526,#0F1E38);
}
.site-header .bar{
  display:flex;align-items:center;justify-content:space-between;gap:24px;
}
.site-header.scrolled{
  padding:10px 0;
  background:rgba(250,246,239,.82);
  backdrop-filter:saturate(160%) blur(16px);
  box-shadow:0 1px 0 rgba(15,30,56,.08),0 12px 30px -22px rgba(15,30,56,.5);
}
.brand{display:flex;align-items:center;gap:0}
.brand img{height:40px;width:auto;transition:height .4s}
.site-header.scrolled .brand img{height:34px}
.nav{display:flex;align-items:center;gap:34px}
.nav a.link{
  font-family:var(--font-display);font-weight:500;font-size:.93rem;color:var(--navy);
  position:relative;padding:4px 0;transition:color .25s;
}
.nav a.link::after{content:"";position:absolute;left:0;bottom:-2px;height:2px;width:0;background:var(--orange);transition:width .3s var(--ease)}
.nav a.link:hover{color:var(--orange-deep)}
.nav a.link:hover::after,.nav a.link.active::after{width:100%}
/* header sits over dark hero before scroll: make links light */
.site-header:not(.scrolled) .nav a.link{color:rgba(255,255,255,.9)}
.site-header:not(.scrolled) .nav a.link:hover{color:#fff}
.site-header:not(.scrolled) .brand{
  filter:drop-shadow(0 2px 6px rgba(0,0,0,.4));
}
.header-cta{display:inline-flex;align-items:center;gap:14px}
.burger{display:none;width:44px;height:44px;border-radius:12px;align-items:center;justify-content:center;flex-direction:column;gap:5px}
.burger span{width:22px;height:2px;background:var(--navy);transition:.3s}
.site-header:not(.scrolled) .burger span{background:#fff}

/* mobile nav */
.mobile-nav{
  position:fixed;inset:0;z-index:99;background:linear-gradient(160deg,var(--navy),var(--ink));
  display:flex;flex-direction:column;justify-content:center;gap:6px;padding:32px;
  transform:translateX(100%);transition:transform .5s var(--ease);
}
.mobile-nav.open{transform:none}
.mobile-nav a{font-family:var(--font-display);font-size:1.7rem;font-weight:600;color:var(--t-onnavy);padding:12px 0;border-bottom:1px solid rgba(255,255,255,.08)}
.mobile-nav a:hover{color:var(--orange-bright)}
.mobile-nav .btn{margin-top:24px;align-self:flex-start}

/* ============================================================
   HERO
   ============================================================ */
.hero{
  position:relative;min-height:100svh;display:flex;align-items:center;
  background:
    radial-gradient(120% 90% at 78% 8%, rgba(244,161,36,.16), transparent 46%),
    radial-gradient(90% 70% at 10% 100%, rgba(30,54,95,.7), transparent 60%),
    linear-gradient(155deg,var(--navy) 0%,var(--ink-soft) 60%,var(--ink) 100%);
  color:var(--t-onnavy);overflow:hidden;padding:120px 0 70px;
}
.hero::before{ /* faint engineered grid */
  content:"";position:absolute;inset:0;opacity:.5;pointer-events:none;
  background-image:
    linear-gradient(rgba(157,176,203,.05) 1px,transparent 1px),
    linear-gradient(90deg,rgba(157,176,203,.05) 1px,transparent 1px);
  background-size:64px 64px;
  -webkit-mask-image:radial-gradient(80% 70% at 60% 40%,#000,transparent 80%);
          mask-image:radial-gradient(80% 70% at 60% 40%,#000,transparent 80%);
}
.hero .wrap{position:relative;z-index:2;display:grid;grid-template-columns:1.05fr .95fr;gap:48px;align-items:center;width:100%}
.hero-copy{max-width:620px}
.hero h1{
  font-size:clamp(2.6rem,5.4vw,4.6rem);font-weight:800;color:#fff;
  letter-spacing:-.03em;margin:.5rem 0 1.1rem;
}
.hero h1 .grad{
  background:linear-gradient(100deg,var(--orange-bright),var(--orange) 60%,#ffd98a);
  -webkit-background-clip:text;background-clip:text;color:transparent;
}
.hero p.lead{font-size:clamp(1.02rem,1.4vw,1.18rem);color:var(--t-onnavy-mut);max-width:50ch}
.hero-actions{display:flex;gap:14px;flex-wrap:wrap;margin-top:2rem}
.hero-meta{display:flex;gap:30px;margin-top:2.6rem;flex-wrap:wrap}
.hero-meta .stat .n{font-family:var(--font-display);font-size:1.7rem;font-weight:700;color:#fff}
.hero-meta .stat .n b{color:var(--orange-bright);font-weight:700}
.hero-meta .stat .l{font-size:.78rem;letter-spacing:.04em;color:var(--t-onnavy-mut)}

/* Octagon signature */
.octa-stage{position:relative;display:grid;place-items:center;min-height:440px}
.octa-emblem{position:relative;width:min(440px,80vw);aspect-ratio:1}
.octa-ring{
  position:absolute;inset:0;border-radius:26%;
  border:1px solid rgba(244,161,36,.22);
  animation:spin 60s linear infinite;
}
.octa-ring.r2{inset:9%;border-color:rgba(157,176,203,.16);animation-duration:90s;animation-direction:reverse}
.octa-svg{position:absolute;inset:12%;filter:drop-shadow(0 24px 50px rgba(244,161,36,.35))}
.octa-svg .seg{
  fill:url(#segGrad);stroke:var(--ink);stroke-width:2.4;
  transform-box:fill-box;transform-origin:center;transition:.4s var(--ease);
  cursor:pointer;
}
.octa-svg .seg:hover{fill:url(#segHot);filter:brightness(1.12)}
.octa-core{fill:#fff}
.octa-label{
  position:absolute;left:50%;top:108%;transform:translateX(-50%);
  font-family:var(--font-display);font-size:.82rem;letter-spacing:.18em;text-transform:uppercase;
  color:var(--t-onnavy-mut);white-space:nowrap;min-height:1.2em;text-align:center;
}
.octa-label b{color:var(--orange-bright);font-weight:600}
.scroll-cue{position:absolute;left:50%;bottom:26px;transform:translateX(-50%);z-index:3;color:var(--t-onnavy-mut);display:flex;flex-direction:column;align-items:center;gap:8px;font-size:.72rem;letter-spacing:.2em;text-transform:uppercase}
.scroll-cue .dot{width:22px;height:34px;border:1.5px solid rgba(157,176,203,.5);border-radius:14px;position:relative}
.scroll-cue .dot::after{content:"";position:absolute;top:6px;left:50%;width:3px;height:7px;background:var(--orange-bright);border-radius:2px;transform:translateX(-50%);animation:cue 1.6s var(--ease) infinite}
@keyframes cue{0%{opacity:0;transform:translate(-50%,0)}30%{opacity:1}100%{opacity:0;transform:translate(-50%,12px)}}
@keyframes spin{to{transform:rotate(360deg)}}

/* trust strip under hero */
.trust{background:var(--ink);border-top:1px solid rgba(255,255,255,.06);padding:26px 0}
.trust .wrap{display:flex;align-items:center;gap:34px;flex-wrap:wrap;justify-content:center}
.trust .lab{font-family:var(--font-display);font-size:.72rem;letter-spacing:.22em;text-transform:uppercase;color:var(--t-faint)}
.trust img{height:30px;width:auto;opacity:.82;filter:grayscale(1) brightness(0) invert(1);transition:.3s}
.trust .chip{background:#fff;border-radius:8px;padding:7px 12px;display:flex;align-items:center}
.trust .chip img{filter:none;opacity:1;height:24px}

/* ============================================================
   SECTIONS
   ============================================================ */
.section{padding:clamp(64px,9vw,120px) 0}
.section-head{max-width:680px;margin-bottom:54px}
.section-head h2{font-size:clamp(2rem,3.6vw,3.1rem);margin:.7rem 0 .8rem;color:var(--navy)}
.section-head p{color:var(--t-mut);font-size:1.06rem}
.on-dark .section-head h2{color:#fff}
.on-dark .section-head p{color:var(--t-onnavy-mut)}
.center{text-align:center;margin-inline:auto}
.center .eyebrow{justify-content:center}

/* Services octagon grid */
.svc-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}
.svc-card{
  position:relative;background:var(--white);border:1px solid rgba(15,30,56,.08);
  border-radius:var(--radius);padding:28px 24px 24px;overflow:hidden;
  transition:transform .4s var(--ease),box-shadow .4s var(--ease),border-color .4s;
  box-shadow:var(--shadow-1);display:flex;flex-direction:column;min-height:230px;
}
.svc-card::before{content:"";position:absolute;inset:0;background:linear-gradient(180deg,rgba(244,161,36,.06),transparent 40%);opacity:0;transition:.4s}
.svc-card:hover{transform:translateY(-6px);box-shadow:var(--shadow-2);border-color:rgba(244,161,36,.4)}
.svc-card:hover::before{opacity:1}
.svc-ic{
  width:54px;height:54px;border-radius:14px;display:grid;place-items:center;margin-bottom:18px;
  background:linear-gradient(150deg,var(--navy-3),var(--navy));color:var(--orange-bright);
  box-shadow:inset 0 1px 0 rgba(255,255,255,.14),0 8px 20px -10px rgba(15,30,56,.6);transition:.4s var(--ease);
}
.svc-card:hover .svc-ic{background:linear-gradient(150deg,var(--orange-bright),var(--orange-deep));color:#3a2102;transform:rotate(-6deg) scale(1.05)}
.svc-ic svg{width:26px;height:26px}
.svc-card h3{font-size:1.16rem;color:var(--navy);margin-bottom:7px}
.svc-card p{font-size:.92rem;color:var(--t-mut);flex:1}
.svc-more{margin-top:16px;font-family:var(--font-display);font-weight:600;font-size:.84rem;color:var(--orange-deep);display:inline-flex;align-items:center;gap:6px;transition:gap .3s}
.svc-card:hover .svc-more{gap:11px}
.svc-num{position:absolute;top:18px;right:20px;font-family:var(--font-display);font-weight:700;font-size:.78rem;color:rgba(15,30,56,.16);letter-spacing:.05em}

/* OctaPlus feature band (leather) */
.leather{
  position:relative;color:var(--paper);border-radius:26px;overflow:hidden;
  background:
    radial-gradient(120% 140% at 12% 0%, rgba(255,255,255,.06), transparent 40%),
    radial-gradient(80% 120% at 90% 100%, rgba(0,0,0,.5), transparent 50%),
    linear-gradient(135deg,var(--leather-2) 0%,var(--leather) 40%,var(--leather-dark) 100%);
  box-shadow:var(--shadow-2),inset 0 1px 0 rgba(255,255,255,.12);
}
.leather::before{ /* subtle grain */
  content:"";position:absolute;inset:0;opacity:.5;mix-blend-mode:overlay;pointer-events:none;
  background-image:radial-gradient(rgba(0,0,0,.4) 1px,transparent 1.4px);background-size:4px 4px;
}
.leather::after{ /* stitch */
  content:"";position:absolute;inset:16px;border-radius:18px;
  border:2px dashed rgba(255,210,150,.35);pointer-events:none;
}
.octaplus{display:grid;grid-template-columns:1.2fr .8fr;gap:40px;align-items:center;padding:clamp(36px,5vw,64px)}
.octaplus .tag{display:inline-flex;align-items:center;gap:8px;font-family:var(--font-display);font-size:.74rem;letter-spacing:.18em;text-transform:uppercase;color:var(--orange-bright);background:rgba(0,0,0,.25);padding:7px 14px;border-radius:999px;border:1px solid rgba(255,210,150,.25)}
.octaplus h2{font-size:clamp(1.9rem,3.4vw,2.8rem);color:#fff;margin:18px 0 14px}
.octaplus p{color:rgba(250,246,239,.82);max-width:46ch;font-size:1.04rem}
.octaplus .actions{margin-top:26px;display:flex;gap:14px;flex-wrap:wrap}
.octaplus-vis{position:relative;display:grid;place-items:center}
.octaplus-card{
  background:linear-gradient(160deg,rgba(255,255,255,.96),rgba(255,255,255,.86));
  border-radius:18px;padding:24px;width:100%;color:var(--navy);
  box-shadow:0 30px 60px -20px rgba(0,0,0,.55);backdrop-filter:blur(4px);
}
.octaplus-card .row{display:flex;align-items:center;gap:12px;padding:11px 0;border-bottom:1px solid rgba(15,30,56,.08)}
.octaplus-card .row:last-child{border:none}
.octaplus-card .dotic{width:34px;height:34px;border-radius:10px;background:linear-gradient(150deg,var(--orange-bright),var(--orange-deep));display:grid;place-items:center;color:#3a2102;flex:none}
.octaplus-card .row b{font-family:var(--font-display);font-size:.95rem}
.octaplus-card .row span{font-size:.8rem;color:var(--t-mut)}

/* Why / wood credibility */
.why{
  position:relative;color:var(--t-onnavy);overflow:hidden;
  background:
    radial-gradient(90% 120% at 85% 10%, rgba(244,161,36,.12), transparent 45%),
    linear-gradient(160deg,var(--walnut-2),var(--walnut) 55%,#1d120a);
}
.why::before{ /* wood grain */
  content:"";position:absolute;inset:0;opacity:.4;pointer-events:none;
  background:repeating-linear-gradient(91deg,rgba(0,0,0,.22) 0 2px,transparent 2px 9px),
             repeating-linear-gradient(90deg,rgba(255,200,140,.05) 0 1px,transparent 1px 26px);
  -webkit-mask-image:linear-gradient(180deg,#000,#000);
}
.why .wrap{position:relative;z-index:2;display:grid;grid-template-columns:1fr 1fr;gap:54px;align-items:center}
.why h2{font-size:clamp(2rem,3.4vw,2.9rem);color:#fff;margin:.6rem 0 1rem}
.why p.intro{color:rgba(250,246,239,.8);font-size:1.05rem;margin-bottom:24px}
.why-list{display:grid;gap:2px;margin-top:8px}
.why-list .item{display:flex;gap:16px;padding:16px 0;border-top:1px solid rgba(255,255,255,.1)}
.why-list .item:last-child{border-bottom:1px solid rgba(255,255,255,.1)}
.why-list .k{width:42px;height:42px;border-radius:12px;flex:none;display:grid;place-items:center;background:rgba(244,161,36,.16);color:var(--orange-bright);border:1px solid rgba(244,161,36,.3)}
.why-list .k svg{width:21px;height:21px}
.why-list h4{font-size:1.05rem;color:#fff;margin-bottom:3px}
.why-list p{font-size:.9rem;color:rgba(250,246,239,.66)}
.why-vis{position:relative}
.why-vis img{border-radius:20px;box-shadow:0 40px 80px -28px rgba(0,0,0,.7);border:1px solid rgba(255,255,255,.08)}
.why-badge{
  position:absolute;left:-20px;bottom:-22px;background:linear-gradient(160deg,#fff,#f1eadd);color:var(--navy);border-radius:16px;padding:18px 22px;
  box-shadow:var(--shadow-2);max-width:230px;
}
.why-badge .n{font-family:var(--font-display);font-weight:800;font-size:2rem;color:var(--orange-deep);line-height:1}
.why-badge .l{font-size:.82rem;color:var(--t-mut);margin-top:4px}

/* Stats strip */
.stats{display:grid;grid-template-columns:repeat(4,1fr);gap:1px;background:rgba(15,30,56,.1);border-radius:20px;overflow:hidden;border:1px solid rgba(15,30,56,.1)}
.stats .s{background:var(--white);padding:34px 26px;text-align:center}
.stats .s .n{font-family:var(--font-display);font-weight:800;font-size:clamp(2rem,3.4vw,2.8rem);color:var(--navy);letter-spacing:-.03em}
.stats .s .n b{color:var(--orange)}
.stats .s .l{font-size:.86rem;color:var(--t-mut);margin-top:6px;letter-spacing:.02em}

/* Process / how we work */
.steps{display:grid;grid-template-columns:repeat(4,1fr);gap:18px;counter-reset:step}
.step{position:relative;padding:30px 24px;border-radius:var(--radius);background:var(--white);border:1px solid rgba(15,30,56,.08);box-shadow:var(--shadow-1)}
.step .no{font-family:var(--font-display);font-weight:800;font-size:.9rem;color:#3a2102;width:38px;height:38px;border-radius:11px;display:grid;place-items:center;background:linear-gradient(160deg,var(--orange-bright),var(--orange-deep));box-shadow:inset 0 1px 0 rgba(255,255,255,.5);margin-bottom:16px}
.step h4{font-size:1.1rem;color:var(--navy);margin-bottom:6px}
.step p{font-size:.9rem;color:var(--t-mut)}
.step:not(:last-child)::after{content:"";position:absolute;top:48px;right:-12px;width:24px;height:2px;background:linear-gradient(90deg,var(--orange),transparent);z-index:2}

/* Partners */
.partners-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:20px}
.partner{
  background:#fff;border:1px solid rgba(15,30,56,.08);border-radius:var(--radius);
  padding:30px;display:flex;flex-direction:column;gap:14px;box-shadow:var(--shadow-1);
  transition:transform .4s var(--ease),box-shadow .4s;
}
.partner:hover{transform:translateY(-5px);box-shadow:var(--shadow-2)}
.partner .logo{height:54px;display:flex;align-items:center}
.partner .logo img{max-height:46px;width:auto;max-width:100%}
.partner .role{font-family:var(--font-display);font-size:.7rem;letter-spacing:.14em;text-transform:uppercase;color:var(--orange-deep);font-weight:700}
.partner p{font-size:.88rem;color:var(--t-mut)}

/* Work gallery */
.gallery{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.gallery figure{position:relative;border-radius:var(--radius);overflow:hidden;box-shadow:var(--shadow-2);background:var(--ink)}
.gallery img{width:100%;height:100%;object-fit:cover;transition:transform .6s var(--ease)}
.gallery figure:hover img{transform:scale(1.04)}
.gallery figcaption{position:absolute;left:0;right:0;bottom:0;padding:40px 20px 18px;color:#fff;font-family:var(--font-display);font-weight:600;background:linear-gradient(0deg,rgba(10,13,20,.85),transparent)}
.gallery figcaption span{display:block;font-family:var(--font-body);font-weight:400;font-size:.82rem;color:var(--orange-bright)}

/* CTA band (glossy navy) */
.cta-band{
  position:relative;border-radius:26px;overflow:hidden;color:#fff;text-align:center;
  padding:clamp(48px,7vw,84px) 24px;
  background:radial-gradient(100% 130% at 50% 0%,rgba(244,161,36,.22),transparent 50%),linear-gradient(160deg,var(--navy-2),var(--ink));
  box-shadow:var(--shadow-2),inset 0 1px 0 rgba(255,255,255,.1);
}
.cta-band::before{content:"";position:absolute;inset:0;background-image:linear-gradient(rgba(157,176,203,.05) 1px,transparent 1px),linear-gradient(90deg,rgba(157,176,203,.05) 1px,transparent 1px);background-size:54px 54px;-webkit-mask-image:radial-gradient(70% 70% at 50% 30%,#000,transparent);mask-image:radial-gradient(70% 70% at 50% 30%,#000,transparent)}
.cta-band > *{position:relative;z-index:2}
.cta-band h2{font-size:clamp(2rem,4vw,3.2rem);margin-bottom:14px}
.cta-band p{color:var(--t-onnavy-mut);max-width:54ch;margin:0 auto 30px;font-size:1.06rem}
.cta-band .actions{display:flex;gap:14px;justify-content:center;flex-wrap:wrap}

/* ============================================================
   FOOTER
   ============================================================ */
.adinkra{height:46px;width:100%;object-fit:cover;object-position:center;display:block}
.site-footer{position:relative;color:var(--t-onnavy);background:linear-gradient(180deg,var(--ink),#070a10)}
.footer-grid{display:grid;grid-template-columns:1.6fr 1fr 1fr 1.2fr;gap:40px;padding:64px 0 40px}
.footer-brand .wordmark{display:flex;align-items:baseline;gap:2px;font-family:var(--font-display);font-weight:800;font-size:1.7rem;color:#fff;letter-spacing:-.02em}
.footer-brand .wordmark b{color:var(--orange)}
.footer-brand .wordmark small{font-weight:600;font-size:.7rem;letter-spacing:.34em;color:var(--t-onnavy-mut);margin-left:8px;align-self:center}
.footer-brand p{color:var(--t-onnavy-mut);font-size:.92rem;max-width:34ch;margin-top:14px}
.footer-col h5{font-family:var(--font-display);font-size:.78rem;letter-spacing:.16em;text-transform:uppercase;color:var(--orange-bright);margin-bottom:16px}
.footer-col a{display:block;color:var(--t-onnavy-mut);font-size:.92rem;padding:5px 0;transition:color .25s,padding-left .25s}
.footer-col a:hover{color:#fff;padding-left:5px}
.footer-contact .ln{display:flex;gap:10px;align-items:flex-start;color:var(--t-onnavy-mut);font-size:.92rem;padding:6px 0}
.footer-contact .ln svg{width:18px;height:18px;color:var(--orange-bright);flex:none;margin-top:2px}
.footer-contact .ln a:hover{color:#fff}
.footer-bottom{border-top:1px solid rgba(255,255,255,.08);padding:22px 0;display:flex;justify-content:space-between;gap:16px;flex-wrap:wrap;align-items:center;font-size:.84rem;color:var(--t-faint)}
.footer-bottom .staff{display:inline-flex;align-items:center;gap:7px;color:var(--t-onnavy-mut);transition:color .25s}
.footer-bottom .staff:hover{color:var(--orange-bright)}
.footer-bottom .staff svg{width:15px;height:15px}

/* ============================================================
   PAGE HEADER (sub pages)
   ============================================================ */
.page-hero{
  position:relative;color:var(--t-onnavy);padding:160px 0 70px;overflow:hidden;
  background:radial-gradient(100% 80% at 80% 0%,rgba(244,161,36,.14),transparent 45%),linear-gradient(160deg,var(--navy),var(--ink));
}
.page-hero::before{content:"";position:absolute;inset:0;opacity:.5;background-image:linear-gradient(rgba(157,176,203,.05) 1px,transparent 1px),linear-gradient(90deg,rgba(157,176,203,.05) 1px,transparent 1px);background-size:60px 60px;-webkit-mask-image:radial-gradient(80% 80% at 70% 30%,#000,transparent);mask-image:radial-gradient(80% 80% at 70% 30%,#000,transparent)}
.page-hero .wrap{position:relative;z-index:2;max-width:760px}
.page-hero h1{font-size:clamp(2.4rem,5vw,4rem);color:#fff;margin:1rem 0 1rem;font-weight:800}
.page-hero p{font-size:1.12rem;color:var(--t-onnavy-mut);max-width:56ch}
.crumbs{font-family:var(--font-display);font-size:.8rem;color:var(--t-onnavy-mut);letter-spacing:.04em}
.crumbs a:hover{color:var(--orange-bright)}
.crumbs span{color:var(--orange-bright)}

/* Detailed services (services.html) */
.svc-detail{display:grid;grid-template-columns:1fr 1fr;gap:54px;align-items:center;padding:clamp(48px,7vw,90px) 0;border-top:1px solid rgba(15,30,56,.08)}
.svc-detail:nth-child(even) .sd-text{order:2}
.sd-text .num{font-family:var(--font-display);font-weight:800;font-size:3.4rem;color:rgba(15,30,56,.08);line-height:.8;letter-spacing:-.04em}
.sd-text h2{font-size:clamp(1.7rem,3vw,2.4rem);color:var(--navy);margin:.4rem 0 1rem}
.sd-text p.lede{color:var(--t-mut);font-size:1.05rem;margin-bottom:22px}
.sd-feats{display:grid;grid-template-columns:1fr 1fr;gap:12px 22px;margin-bottom:26px}
.sd-feats li{display:flex;gap:10px;align-items:flex-start;font-size:.94rem;color:var(--t-ink);list-style:none}
.sd-feats li svg{width:19px;height:19px;color:var(--orange);flex:none;margin-top:3px}
.sd-vis{position:relative;display:grid;place-items:center;min-height:300px}
.sd-panel{
  position:relative;width:100%;aspect-ratio:4/3;border-radius:22px;overflow:hidden;
  background:linear-gradient(155deg,var(--navy-2),var(--ink));
  box-shadow:var(--shadow-2);display:grid;place-items:center;
  border:1px solid rgba(255,255,255,.06);
}
.sd-panel::before{content:"";position:absolute;inset:0;background-image:linear-gradient(rgba(157,176,203,.06) 1px,transparent 1px),linear-gradient(90deg,rgba(157,176,203,.06) 1px,transparent 1px);background-size:40px 40px}
.sd-panel .bigic{position:relative;width:110px;height:110px;color:var(--orange-bright);filter:drop-shadow(0 18px 36px rgba(244,161,36,.4))}
.sd-panel .bigic svg{width:100%;height:100%}
.sd-panel img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}
.sd-tagline{position:absolute;bottom:18px;left:18px;right:18px;color:#fff;font-family:var(--font-display);font-weight:600;font-size:1.05rem;z-index:2}
.sd-tagline span{display:block;font-family:var(--font-body);font-weight:400;font-size:.85rem;color:var(--orange-bright);margin-top:2px}

/* About */
.about-lead{display:grid;grid-template-columns:1.1fr .9fr;gap:54px;align-items:center}
.about-lead h2{font-size:clamp(1.9rem,3.4vw,2.7rem);color:var(--navy);margin-bottom:18px}
.about-lead p{color:var(--t-mut);font-size:1.05rem;margin-bottom:16px}
.about-lead .quote{font-family:var(--font-serif);font-size:1.3rem;color:var(--navy);font-style:italic;border-left:3px solid var(--orange);padding-left:18px;margin:24px 0;line-height:1.4}
.about-img{border-radius:22px;overflow:hidden;box-shadow:var(--shadow-2);border:1px solid rgba(15,30,56,.08)}
.values{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.value{background:#fff;border:1px solid rgba(15,30,56,.08);border-radius:var(--radius);padding:30px;box-shadow:var(--shadow-1);transition:transform .4s var(--ease)}
.value:hover{transform:translateY(-5px)}
.value .vic{width:50px;height:50px;border-radius:13px;display:grid;place-items:center;background:linear-gradient(150deg,var(--navy-3),var(--navy));color:var(--orange-bright);margin-bottom:16px}
.value .vic svg{width:24px;height:24px}
.value h3{color:var(--navy);font-size:1.2rem;margin-bottom:8px}
.value p{color:var(--t-mut);font-size:.93rem}

/* Contact */
.contact-grid{display:grid;grid-template-columns:1fr 1fr;gap:48px;align-items:start}
.contact-info .ci{display:flex;gap:16px;padding:20px 0;border-bottom:1px solid rgba(15,30,56,.08)}
.contact-info .ci:first-child{padding-top:0}
.contact-info .ci .k{width:50px;height:50px;border-radius:13px;flex:none;display:grid;place-items:center;background:linear-gradient(150deg,var(--navy-3),var(--navy));color:var(--orange-bright)}
.contact-info .ci .k svg{width:23px;height:23px}
.contact-info .ci h4{font-family:var(--font-display);font-size:.78rem;letter-spacing:.14em;text-transform:uppercase;color:var(--t-faint);margin-bottom:5px}
.contact-info .ci a,.contact-info .ci p{color:var(--navy);font-size:1.05rem;font-weight:500}
.contact-info .ci a:hover{color:var(--orange-deep)}
.form-card{background:#fff;border:1px solid rgba(15,30,56,.08);border-radius:22px;padding:clamp(26px,4vw,40px);box-shadow:var(--shadow-2)}
.form-card h3{color:var(--navy);font-size:1.5rem;margin-bottom:6px}
.form-card .sub{color:var(--t-mut);font-size:.95rem;margin-bottom:24px}
.field{margin-bottom:18px}
.field label{display:block;font-family:var(--font-display);font-size:.82rem;font-weight:600;color:var(--navy);margin-bottom:7px}
.field input,.field select,.field textarea{
  width:100%;padding:13px 15px;border:1px solid rgba(15,30,56,.16);border-radius:12px;
  font:inherit;font-size:.95rem;color:var(--t-ink);background:var(--paper);transition:border-color .25s,box-shadow .25s;
}
.field input:focus,.field select:focus,.field textarea:focus{outline:none;border-color:var(--orange);box-shadow:0 0 0 3px rgba(244,161,36,.18);background:#fff}
.field textarea{resize:vertical;min-height:120px}
.form-row{display:grid;grid-template-columns:1fr 1fr;gap:16px}
.form-note{font-size:.82rem;color:var(--t-faint);margin-top:14px}

/* FAQ accordion */
.faq{max-width:820px;margin-inline:auto}
.faq details{background:#fff;border:1px solid rgba(15,30,56,.08);border-radius:14px;margin-bottom:12px;overflow:hidden;box-shadow:var(--shadow-1)}
.faq summary{padding:20px 24px;font-family:var(--font-display);font-weight:600;color:var(--navy);cursor:pointer;list-style:none;display:flex;justify-content:space-between;align-items:center;gap:16px}
.faq summary::-webkit-details-marker{display:none}
.faq summary .pm{width:26px;height:26px;border-radius:8px;background:rgba(244,161,36,.14);color:var(--orange-deep);display:grid;place-items:center;flex:none;font-size:1.2rem;transition:transform .3s,background .3s}
.faq details[open] summary .pm{transform:rotate(45deg);background:var(--orange);color:#fff}
.faq details p{padding:0 24px 22px;color:var(--t-mut);font-size:.96rem}

/* reveal */
.reveal{opacity:0;transform:translateY(26px);transition:opacity .7s var(--ease),transform .7s var(--ease)}
.reveal.in{opacity:1;transform:none}
.d1{transition-delay:.08s}.d2{transition-delay:.16s}.d3{transition-delay:.24s}.d4{transition-delay:.32s}

/* ============================================================
   RESPONSIVE
   ============================================================ */
@media (max-width:1024px){
  .svc-grid{grid-template-columns:repeat(2,1fr)}
  .steps{grid-template-columns:repeat(2,1fr)}
  .step:nth-child(2)::after{display:none}
  .stats{grid-template-columns:repeat(2,1fr)}
  .partners-grid{grid-template-columns:repeat(2,1fr)}
  .footer-grid{grid-template-columns:1fr 1fr}
}
@media (max-width:860px){
  .nav,.header-cta .btn{display:none}
  .burger{display:flex}
  .hero .wrap{grid-template-columns:1fr;gap:30px}
  .octa-stage{min-height:340px;order:-1}
  .why .wrap,.octaplus,.about-lead,.contact-grid{grid-template-columns:1fr;gap:34px}
  .svc-detail{grid-template-columns:1fr;gap:30px}
  .svc-detail:nth-child(even) .sd-text{order:0}
  .gallery{grid-template-columns:1fr}
  .values{grid-template-columns:1fr}
  .why-vis{order:-1}
}
@media (max-width:520px){
  .svc-grid,.steps,.stats,.partners-grid,.footer-grid,.form-row,.sd-feats{grid-template-columns:1fr}
  .step::after{display:none}
  .hero-meta{gap:20px}
  .trust .wrap{gap:18px}
  .why-badge{position:static;margin-top:16px;max-width:none}
}

@media (prefers-reduced-motion:reduce){
  *{animation-duration:.001ms!important;animation-iteration-count:1!important;transition-duration:.001ms!important;scroll-behavior:auto!important}
  .reveal{opacity:1;transform:none}
}
:focus-visible{outline:3px solid var(--orange);outline-offset:3px;border-radius:6px}