/* ==========================================================================
   NitronEdge Technologies — Design System v2 (LIGHT theme)
   White surfaces, ORANGE (brand) + BLUE accents, soft glows at page edges.
   Armory-inspired motion: marquees, counters, node visuals, reveals.
   Type: Space Grotesk (display) + Inter (body).
   ========================================================================== */

:root {
  /* Orange — brand primary */
  --orange:      #F2820F;
  --orange-deep: #DC6E08;
  --amber:       #F7B255;
  --amber-glow:  rgba(242,130,15,.12);

  /* Blue — secondary accent */
  --blue:        #1763C7;
  --blue-bright: #2E86F5;
  --blue-deep:   #0E4FA6;
  --blue-soft:   #EAF2FD;
  --blue-line:   rgba(23,99,199,.30);
  --blue-glow:   rgba(23,99,199,.10);

  /* Light neutrals */
  --ink:         #14202E;
  --ink-2:       #1E2C3D;
  --mist:        #51607A;
  --mist-dim:    #8A97AC;
  --white:       #FFFFFF;
  --paper:       #FFFFFF;
  --panel:       #F4F8FD;
  --card:        #FFFFFF;
  --line:        rgba(20,32,46,.10);
  --line-strong: rgba(20,32,46,.16);

  --grad-warm:  linear-gradient(135deg, #F2820F 0%, #DC6E08 100%);
  --grad-blue:  linear-gradient(135deg, #2E86F5 0%, #1763C7 100%);
  --grad-text:  linear-gradient(120deg, #F7B255 0%, #F2820F 55%, #DC6E08 100%);
  --hero-grad: linear-gradient(218deg, #3F95F6 0%, #74B0F4 12%, #C3DAF7 27%, #EEF4FB 43%, #FFFFFF 53%, #FCE7CC 72%, #F6A24C 100%);
  --edge: radial-gradient(950px 500px at 100% -10%, rgba(23,99,199,.10), transparent 60%),
          radial-gradient(780px 440px at -5% 8%, rgba(242,130,15,.09), transparent 58%);

  --font-display: "Space Grotesk", "Segoe UI", system-ui, sans-serif;
  --font-body:    "Inter", "Segoe UI", system-ui, -apple-system, sans-serif;

  --max:    1200px;
  --radius: 18px;
  --radius-sm: 12px;
  --shadow:    0 18px 50px rgba(20,32,46,.10);
  --shadow-sm: 0 8px 24px rgba(20,32,46,.07);
  --shadow-blue: 0 14px 40px rgba(23,99,199,.20);
  --shadow-glow: 0 12px 30px rgba(242,130,15,.28);
  --ease: cubic-bezier(.22,.61,.36,1);
}

*,*::before,*::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body {
  font-family: var(--font-body); background: var(--paper); color: var(--ink);
  line-height: 1.65; font-size: 17px; overflow-x: hidden;
  -webkit-font-smoothing: antialiased; text-rendering: optimizeLegibility;
}
body::before { content:""; position: fixed; inset: 0; z-index: -2; pointer-events: none; background: var(--edge); }
img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
ul { list-style: none; }
button { font-family: inherit; cursor: pointer; }

h1,h2,h3,h4 { font-family: var(--font-display); font-weight: 600; line-height: 1.12; letter-spacing: -.02em; color: var(--ink); }
h1 { font-size: clamp(2.4rem, 5vw, 4rem); }
h2 { font-size: clamp(1.9rem, 3.4vw, 2.9rem); }
h3 { font-size: clamp(1.25rem, 2vw, 1.6rem); }
p  { color: var(--mist); }
.lead { font-size: clamp(1.05rem, 1.6vw, 1.25rem); color: var(--mist); max-width: 62ch; }

.eyebrow { display: inline-flex; align-items: center; gap: .55rem; font-family: var(--font-display); font-weight: 600;
  font-size: .82rem; letter-spacing: .14em; text-transform: uppercase; color: var(--orange-deep); }
.eyebrow::before { content:""; width: 26px; height: 2px; background: var(--grad-warm); border-radius: 2px; }
.eyebrow.blue { color: var(--blue-deep); } .eyebrow.blue::before { background: var(--grad-blue); }
.grad-text { background: var(--grad-text); -webkit-background-clip: text; background-clip: text; color: transparent; }

.wrap { width: 100%; max-width: var(--max); margin-inline: auto; padding-inline: 24px; }
section { padding: clamp(58px, 8vw, 108px) 0; position: relative; }
.section-head { max-width: 760px; margin-bottom: 52px; }
.section-head.center { margin-inline: auto; text-align: center; }
.section-head h2 { margin: 14px 0 16px; }
.bg-panel { background: var(--panel); }
.bg-grad  { background: var(--hero-grad); }
.bg-blue  { background: linear-gradient(180deg, var(--blue-soft), #FFFFFF); }

/* Buttons */
.btn { display: inline-flex; align-items: center; gap: .6rem; font-family: var(--font-display); font-weight: 600; font-size: .98rem;
  padding: 14px 26px; border-radius: 999px; border: 1px solid transparent;
  transition: transform .25s var(--ease), box-shadow .25s var(--ease), background .25s, color .25s; white-space: nowrap; }
.btn svg { width: 18px; height: 18px; }
.btn-primary { background: var(--grad-warm); color: #fff; box-shadow: var(--shadow-glow); }
.btn-primary:hover { transform: translateY(-3px); box-shadow: 0 16px 40px rgba(242,130,15,.42); }
.btn-blue { background: var(--grad-blue); color: #fff; box-shadow: var(--shadow-blue); }
.btn-blue:hover { transform: translateY(-3px); }
.btn-ghost { background: #fff; color: var(--ink); border-color: var(--line-strong); }
.btn-ghost:hover { background: var(--blue-soft); border-color: var(--blue); color: var(--blue-deep); transform: translateY(-3px); }
.btn-white { background:#fff; color: var(--ink); } .btn-white:hover{ transform: translateY(-3px); box-shadow: var(--shadow); }

/* Header */
.site-header { position: sticky; top: 0; z-index: 100; background: transparent;
  border-bottom: 1px solid transparent; transition: background .3s var(--ease), box-shadow .3s, border-color .3s; }
.site-header.scrolled { background: rgba(255,255,255,.9); backdrop-filter: saturate(160%) blur(12px);
  border-bottom: 1px solid var(--line); box-shadow: var(--shadow-sm); }
.nav { display: flex; align-items: center; justify-content: space-between; height: 74px; gap: 18px; }
.brand { display: flex; align-items: center; gap: 10px; font-family: var(--font-display); font-weight: 700; font-size: 1.25rem; color: var(--ink); }
.brand .site-logo { height: var(--logo-height, 40px); width: auto; display: block; }
.brand .logo-dot, .brand .brand-text { display: none; }
.brand.no-logo .site-logo { display: none; }
.brand.no-logo .logo-dot { width: 34px; height: 34px; border-radius: 10px; background: var(--grad-warm); display:grid; place-items:center; color:#fff; font-size:1.05rem; box-shadow: var(--shadow-glow); }
.brand.no-logo .brand-text { display: inline; }
.brand .mark { color: var(--orange); }
.nav-links { display: flex; align-items: center; gap: 4px; }
.nav-links > li > a, .nav-item > button { display: inline-flex; align-items: center; gap: 6px; padding: 10px 14px; border-radius: 10px;
  color: var(--ink); font-size: .96rem; font-weight: 500; background: none; border: 0; transition: color .2s, background .2s; }
.nav-links a:hover, .nav-item > button:hover, .nav-links a.active { color: var(--blue-deep); background: rgba(23,99,199,.08); }
.nav-item { position: relative; }
.nav-item .caret { width: 14px; height: 14px; transition: transform .2s; }
.dropdown { position: absolute; top: calc(100% + 10px); left: 0; min-width: 300px; background: #fff; border: 1px solid var(--line);
  border-radius: 14px; padding: 10px; box-shadow: var(--shadow); opacity: 0; visibility: hidden; transform: translateY(8px); transition: all .22s var(--ease); }
.nav-item:hover .dropdown, .nav-item:focus-within .dropdown { opacity: 1; visibility: visible; transform: translateY(0); }
.nav-item:hover .caret { transform: rotate(180deg); }
.dropdown a { display: flex; flex-direction: column; padding: 10px 12px; border-radius: 10px; color: var(--mist); }
.dropdown a strong { color: var(--ink); font-weight: 600; font-size: .95rem; }
.dropdown a span { font-size: .8rem; color: var(--mist-dim); }
.dropdown a:hover { background: var(--blue-soft); }
.dropdown a:hover strong { color: var(--blue-deep); }
.dropdown.wide { min-width: 560px; display:grid; grid-template-columns:1fr 1fr; gap:2px; }
.nav-cta { display: flex; align-items: center; gap: 10px; }
.nav-toggle { display: none; background: none; border: 0; color: var(--ink); }
.nav-toggle svg { width: 28px; height: 28px; }

/* Hero */
.hero { margin-top: -74px; padding-top: calc(74px + clamp(40px, 6vw, 84px)); overflow: hidden; }
.hero-grid { display: grid; grid-template-columns: 1.05fr .95fr; gap: 56px; align-items: center; }
.hero h1 { margin: 18px 0 22px; }
.hero .lead { margin-bottom: 32px; }
.hero-cta { display: flex; gap: 14px; flex-wrap: wrap; }
.hero-stats { display: flex; gap: 36px; margin-top: 44px; flex-wrap: wrap; }
.hero-stats .stat strong { font-family: var(--font-display); font-size: 2rem; display: block; color: var(--ink); }
.hero-stats .stat span { font-size: .85rem; color: var(--mist-dim); }
.hero-chips { display:flex; flex-wrap:wrap; gap:8px; margin-bottom: 6px; }

/* Rotating word */
.rotator { display:inline-block; position:relative; color: var(--blue-deep); min-width: 5ch; }
.rotator span { display:inline-block; animation: wordin .5s var(--ease); }
@keyframes wordin { from { opacity:0; transform: translateY(14px);} to {opacity:1; transform:none;} }

/* Hero visual: animated agent node graph */
.node-visual { position: relative; border-radius: 28px; overflow: hidden; background: linear-gradient(160deg,#0B1626,#122B4E 60%,#1763C7);
  border: 1px solid var(--line); box-shadow: var(--shadow-blue); aspect-ratio: 1/1; padding: 8%; display:flex; align-items:center; }
.node-visual svg { width: 100%; height: auto; }
.node-visual .glow { position:absolute; border-radius:50%; filter: blur(70px); opacity:.4; }
.node-visual .glow.o { width: 300px; height:300px; background: var(--orange); top:-80px; right:-70px; opacity:.3; }
.node-visual .glow.b { width: 280px; height:280px; background: var(--blue-bright); bottom:-90px; left:-70px; }
.pulse-line { stroke-dasharray: 6 8; animation: dashmove 1.6s linear infinite; }
@keyframes dashmove { to { stroke-dashoffset: -28; } }
.node-float { animation: floaty 5s ease-in-out infinite; }
.node-float.d2 { animation-delay: 1.2s; } .node-float.d3 { animation-delay: 2.4s; }
@keyframes floaty { 0%,100%{ transform: translateY(0);} 50%{ transform: translateY(-8px);} }

.hero-orb { position: absolute; border-radius: 50%; filter: blur(60px); z-index: -1; }
.orb-1 { width: 360px; height: 360px; background: var(--orange); top: -90px; right: -60px; opacity:.22; }
.orb-2 { width: 320px; height: 320px; background: var(--blue); bottom: -100px; left: -80px; opacity: .20; }

/* Marquee strip (Armory style) */
.marquee-band { padding: 18px 0; border-block: 1px solid var(--line); background:#fff; overflow: hidden; }
.marquee { display: flex; gap: 48px; width: max-content; animation: marquee 30s linear infinite; }
.marquee-band:hover .marquee { animation-play-state: paused; }
.marquee span { display:inline-flex; align-items:center; gap: 48px; font-family: var(--font-display); font-weight:600;
  font-size: 1.05rem; letter-spacing:.06em; text-transform: uppercase; color: var(--mist); white-space: nowrap; }
.marquee .dot { width:8px; height:8px; border-radius:50%; background: var(--grad-warm); display:inline-block; }
@keyframes marquee { to { transform: translateX(-50%); } }

/* Grids / cards */
.grid { display: grid; gap: 22px; }
.grid-2 { grid-template-columns: repeat(2,1fr); }
.grid-3 { grid-template-columns: repeat(3,1fr); }
.grid-4 { grid-template-columns: repeat(4,1fr); }

.card { background: var(--card); border: 1px solid var(--line); border-radius: var(--radius); padding: 30px;
  transition: transform .3s var(--ease), border-color .3s, box-shadow .3s; position: relative; overflow: hidden; box-shadow: var(--shadow-sm); }
.card:hover { transform: translateY(-6px); border-color: var(--blue-line); box-shadow: var(--shadow); }
.card .ic { width: 54px; height: 54px; border-radius: 14px; display: grid; place-items: center; background: var(--blue-soft); color: var(--blue); margin-bottom: 20px; }
.card .ic.warm { background: var(--amber-glow); color: var(--orange-deep); }
.card .ic svg { width: 26px; height: 26px; }
.card h3 { margin-bottom: 10px; }
.card p { font-size: .96rem; }
.card .more { color: var(--blue-deep); font-weight: 600; font-size: .9rem; display: inline-flex; gap: 6px; margin-top: 16px; font-family: var(--font-display); }
.card-link::after { content:""; position: absolute; inset: 0; }
.svc-card::before { content:""; position: absolute; top:0; left:0; right:0; height: 3px; background: var(--grad-warm); transform: scaleX(0); transform-origin: left; transition: transform .35s var(--ease); }
.svc-card:hover::before { transform: scaleX(1); }

/* Numbered phases (AI FIRST framework — Armory numbered rows) */
.phase-list { counter-reset: ph; display:grid; gap: 14px; }
.phase { display:grid; grid-template-columns: 86px 260px 1fr; gap: 24px; align-items:start; padding: 26px 28px;
  background:#fff; border:1px solid var(--line); border-radius: 16px; box-shadow: var(--shadow-sm);
  transition: transform .3s var(--ease), border-color .3s, box-shadow .3s; }
.phase:hover { transform: translateX(6px); border-color: var(--blue-line); box-shadow: var(--shadow); }
.phase .num { font-family: var(--font-display); font-weight:700; font-size: 2.1rem;
  background: var(--grad-text); -webkit-background-clip:text; background-clip:text; color: transparent; line-height:1; }
.phase h3 { font-size: 1.25rem; }
.phase p { font-size: .95rem; }

/* Stats band with counters */
.stat-band { background: linear-gradient(135deg, var(--blue-soft), #fff); border: 1px solid var(--blue-line); border-radius: 26px;
  padding: clamp(30px,4vw,52px); }
.stat-grid { display:grid; grid-template-columns: repeat(4,1fr); gap: 22px; }
.stat-cell { text-align:center; padding: 18px 10px; border-radius: 16px; background:#fff; border:1px solid var(--line); box-shadow: var(--shadow-sm); }
.stat-cell strong { font-family: var(--font-display); font-size: clamp(2rem,3.4vw,2.8rem); display:block; color: var(--ink); line-height:1.1; }
.stat-cell strong em { font-style: normal; color: var(--orange); }
.stat-cell span { font-size: .85rem; color: var(--mist); }

/* Product spotlight rows */
.spotlight { display:grid; grid-template-columns: 1fr 1fr; gap: 52px; align-items:center; }
.spotlight.flip .sp-media { order: 2; }
.sp-media { border-radius: 24px; overflow:hidden; border:1px solid var(--line); box-shadow: var(--shadow);
  background: linear-gradient(160deg,#0B1626,#122B4E 65%, #1763C7); padding: 34px; min-height: 320px; display:flex; flex-direction:column; justify-content:center; gap:14px; position:relative; }
.sp-media .term { font-family: ui-monospace, SFMono-Regular, Menlo, monospace; font-size: .88rem; color:#BFDBFE; background: rgba(255,255,255,.06);
  border:1px solid rgba(255,255,255,.14); padding: 12px 16px; border-radius: 12px; }
.sp-media .term b { color:#F7B255; font-weight:600; }
.sp-media .badge-row { display:flex; gap:8px; flex-wrap:wrap; }
.sp-media .b { font-size:.72rem; letter-spacing:.1em; text-transform:uppercase; color:#DBEAFE; border:1px solid rgba(255,255,255,.25); padding:4px 10px; border-radius:999px; }
.sp-body .feature-list { margin-top: 20px; }

/* Logo rails */
.logo-block { margin-top: 30px; }
.logo-block + .logo-block { margin-top: 44px; }
.logo-block .label { display: flex; align-items: center; gap: 12px; margin-bottom: 20px; }
.logo-block .label h4 { font-size: 1.05rem; color: var(--ink); }
.logo-block .label .tag { font-size: .72rem; letter-spacing: .12em; text-transform: uppercase; color: var(--blue-deep);
  border: 1px solid var(--blue-line); background: var(--blue-soft); padding: 4px 10px; border-radius: 999px; font-weight:600; }
.logo-grid { display: grid; grid-template-columns: repeat(6,1fr); gap: 14px; }
.logo-cell { display: grid; place-items: center; height: 92px; padding: 16px; background: #fff; border: 1px solid var(--line);
  border-radius: 14px; transition: border-color .25s, box-shadow .25s, transform .25s; box-shadow: var(--shadow-sm);
  font-family: var(--font-display); font-weight:600; color: var(--ink-2); text-align:center; font-size:.95rem; }
.logo-cell:hover { border-color: var(--blue-line); box-shadow: var(--shadow); transform: translateY(-3px); }
.logo-cell img { max-height: 44px; max-width: 130px; object-fit: contain; }

/* NVIDIA Connect band */
.nv-band { background: linear-gradient(120deg, #0e2a12 0%, #123515 55%, #0d2410 100%); border-radius: 26px;
  padding: clamp(34px,4vw,56px); position: relative; overflow: hidden; box-shadow: var(--shadow); border: 1px solid rgba(118,185,0,.3); }
.nv-band::after { content:""; position: absolute; width: 420px; height: 420px; background: #76b900; filter: blur(120px); opacity: .2; top: -120px; right: -80px; }
.nv-band h2, .nv-band h3 { color:#fff; }
.nv-band p { color: #d6e7c5; }
.nv-grid { display: grid; grid-template-columns: 1.1fr .9fr; gap: 40px; align-items: center; position:relative; z-index:1; }
.nv-badge { display: inline-flex; align-items: center; gap: 10px; background: rgba(118,185,0,.16); color: #b6f04a;
  border: 1px solid rgba(118,185,0,.45); padding: 8px 16px; border-radius: 999px; font-family: var(--font-display); font-weight: 600; font-size: .85rem; letter-spacing: .04em; }
.nv-points { display: grid; gap: 14px; margin-top: 22px; }
.nv-points li { display: flex; gap: 12px; color: #d6e7c5; }
.nv-points svg { width: 22px; height: 22px; color: #9ede2a; flex-shrink: 0; }
.nv-stat-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.nv-stat { background: rgba(255,255,255,.05); border: 1px solid rgba(118,185,0,.25); border-radius: 14px; padding: 22px; }
.nv-stat strong { font-family: var(--font-display); font-size: 1.9rem; color: #9ede2a; display: block; }
.nv-stat span { font-size: .82rem; color: #aec890; }

/* Values */
.value { padding: 26px; border-radius: 16px; background: #fff; border: 1px solid var(--line); box-shadow: var(--shadow-sm); transition: transform .3s var(--ease), box-shadow .3s; }
.value:hover { transform: translateY(-4px); box-shadow: var(--shadow); }
.value .ic { width: 46px; height: 46px; border-radius: 12px; background: var(--amber-glow); color: var(--orange-deep); display: grid; place-items: center; margin-bottom: 16px; }
.value .ic svg { width: 22px; height: 22px; }
.value h3 { font-size: 1.15rem; margin-bottom: 8px; }
.value p { font-size: .92rem; }

/* Blog */
.post { background: #fff; border: 1px solid var(--line); border-radius: var(--radius); overflow: hidden; display: flex; flex-direction: column; transition: transform .3s var(--ease), box-shadow .3s; box-shadow: var(--shadow-sm); }
.post:hover { transform: translateY(-6px); box-shadow: var(--shadow); }
.post .thumb { aspect-ratio: 16/9; background: var(--grad-blue); position: relative; overflow: hidden; display:grid; place-items:center; }
.post .thumb svg { width: 64px; height: 64px; color: rgba(255,255,255,.85); }
.post .thumb.warm { background: var(--grad-warm); }
.post .thumb.dark { background: linear-gradient(150deg,#0B1626,#1E3A5F); }
.post .cat { position: absolute; top: 14px; left: 14px; background: #fff; color: var(--blue-deep); font-size: .72rem; font-weight: 600; padding: 5px 12px; border-radius: 999px; font-family: var(--font-display); letter-spacing: .04em; box-shadow: var(--shadow-sm); }
.post .body { padding: 22px; flex: 1; display: flex; flex-direction: column; }
.post .meta { font-size: .78rem; color: var(--mist-dim); margin-bottom: 10px; }
.post h3 { font-size: 1.2rem; margin-bottom: 10px; }
.post p { font-size: .9rem; flex: 1; }
.post .more { margin-top: 16px; color: var(--blue-deep); font-weight: 600; font-family: var(--font-display); display:inline-flex; gap:6px; }

/* Article page */
.article { max-width: 760px; margin-inline:auto; }
.article h2 { font-size: 1.7rem; margin: 40px 0 14px; }
.article h3 { font-size: 1.25rem; margin: 30px 0 10px; }
.article p { margin-bottom: 18px; }
.article ul { list-style: disc; padding-left: 24px; color: var(--mist); margin-bottom: 18px; }
.article ul li { margin-bottom: 8px; }
.article blockquote { border-left: 3px solid var(--orange); padding: 6px 0 6px 20px; margin: 24px 0; color: var(--ink-2); font-family: var(--font-display); font-size: 1.15rem; }
.article-meta { display:flex; gap: 14px; align-items:center; color: var(--mist-dim); font-size:.88rem; margin: 16px 0 34px; flex-wrap:wrap; }
.article-meta .cat { background: var(--blue-soft); color: var(--blue-deep); padding: 4px 12px; border-radius: 999px; font-weight:600; font-size:.75rem; font-family: var(--font-display); }

/* Subscribe + forms */
.subscribe { background: var(--grad-blue); border-radius: 26px; padding: clamp(34px,5vw,58px); text-align: center; color:#fff; position:relative; overflow:hidden; box-shadow: var(--shadow-blue); }
.subscribe h2, .subscribe .eyebrow { color:#fff; } .subscribe .eyebrow::before{ background:#fff; }
.subscribe p { color: rgba(255,255,255,.9); }
.subscribe form { display: flex; gap: 12px; max-width: 520px; margin: 26px auto 0; flex-wrap: wrap; }
.subscribe input { flex: 1; min-width: 240px; padding: 15px 20px; border-radius: 999px; border: 1px solid rgba(255,255,255,.4); background: rgba(255,255,255,.16); color: #fff; font-size: 1rem; }
.subscribe input::placeholder { color: rgba(255,255,255,.8); }
.subscribe input:focus { outline: none; border-color: #fff; background: rgba(255,255,255,.24); }
.subscribe .note { font-size: .82rem; color: rgba(255,255,255,.85); margin-top: 14px; }
.form-msg { margin-top: 14px; font-size: .95rem; min-height: 1.2em; }
.form-msg.ok { color: #1f9d57; } .form-msg.err { color: #d64545; }
.subscribe .form-msg.ok { color: #eafff1; }

.lead-block { display: grid; grid-template-columns: 1fr 1fr; gap: 44px; align-items: center;
  background: linear-gradient(135deg, var(--blue-soft), #fff); border: 1px solid var(--blue-line); border-radius: 24px; padding: clamp(28px,4vw,48px); }
.lead-block .form-card { background:#fff; border:1px solid var(--line); border-radius: 18px; padding: 26px; box-shadow: var(--shadow-sm); }

.field { margin-bottom: 16px; text-align: left; }
.field label { display: block; font-size: .85rem; color: var(--ink); margin-bottom: 7px; font-weight: 500; }
.field input, .field textarea, .field select { width: 100%; padding: 13px 15px; border-radius: 12px; border: 1px solid var(--line-strong);
  background: #fff; color: var(--ink); font-size: 1rem; font-family: inherit; transition: border-color .2s, box-shadow .2s; }
.field input::placeholder, .field textarea::placeholder { color: var(--mist-dim); }
.field input:focus, .field textarea:focus, .field select:focus { outline: none; border-color: var(--blue); box-shadow: 0 0 0 3px var(--blue-glow); }
.field textarea { min-height: 120px; resize: vertical; }
@media(min-width:560px){ .grid-2.fields{ display:grid; grid-template-columns:1fr 1fr; gap: 0 16px; } }

/* Interior page hero */
.page-hero { margin-top: -74px; padding: calc(74px + clamp(40px,6vw,72px)) 0 clamp(36px,4vw,52px); background: var(--hero-grad); }
.breadcrumb { font-size: .85rem; color: var(--mist-dim); margin-bottom: 18px; }
.breadcrumb a:hover { color: var(--blue-deep); }
.page-hero h1 { margin-bottom: 18px; max-width: 22ch; }
.page-hero .lead { max-width: 66ch; }

/* Feature list */
.feature-list { display: grid; gap: 16px; margin-top: 10px; }
.feature-list li { display: flex; gap: 14px; align-items: flex-start; }
.feature-list .tick { width: 26px; height: 26px; border-radius: 8px; background: var(--blue-soft); color: var(--blue); display: grid; place-items: center; flex-shrink: 0; margin-top:2px; }
.feature-list .tick svg { width: 16px; height: 16px; }
.feature-list strong { color: var(--ink); display: block; font-family: var(--font-display); font-weight: 500; }
.feature-list span { font-size: .92rem; color: var(--mist); }

.split { display: grid; grid-template-columns: 1fr 1fr; gap: 56px; align-items: center; }

/* CTA band */
.cta-band { background: var(--grad-warm); border-radius: 28px; padding: clamp(40px,6vw,72px); text-align: center; color: #fff; overflow: hidden; position: relative; box-shadow: var(--shadow-glow); }
.cta-band h2 { color: #fff; }
.cta-band p { color: rgba(255,255,255,.94); max-width: 60ch; margin-inline:auto; }
.cta-band .btn-white { margin-top: 26px; color: var(--orange-deep); }

/* FAQ */
.faq-wrap { max-width: 820px; margin-inline: auto; }
.faq-item { border-bottom: 1px solid var(--line); }
.faq-q { width: 100%; text-align: left; background: none; border: 0; color: var(--ink); font-family: var(--font-display); font-size: 1.12rem; font-weight: 500; padding: 24px 0; display: flex; justify-content: space-between; gap: 20px; align-items: center; }
.faq-q .pm { width: 26px; height: 26px; flex-shrink: 0; transition: transform .3s; color: var(--blue); }
.faq-item.open .pm { transform: rotate(45deg); }
.faq-a { max-height: 0; overflow: hidden; transition: max-height .35s var(--ease); }
.faq-a p { padding-bottom: 24px; }

/* Footer */
.site-footer { background: linear-gradient(180deg, #FFFFFF 0%, #FFFFFF 30%, #FDEFDB 78%, #FBE2C1 100%); color: var(--mist); border-top: 1px solid var(--line); padding: 72px 0 32px; }
.site-footer .brand { color: var(--ink); }
.footer-top { display: grid; grid-template-columns: 1.4fr 1fr 1fr 1fr; gap: 40px; }
.footer-brand p { font-size: .92rem; margin: 16px 0 20px; max-width: 34ch; color: var(--mist); }
.footer-col h4 { font-size: .82rem; text-transform: uppercase; letter-spacing: .12em; color: var(--mist-dim); margin-bottom: 18px; font-family: var(--font-display); }
.footer-col a { display: block; color: var(--mist); font-size: .94rem; padding: 6px 0; transition: color .2s; }
.footer-col a:hover { color: var(--orange-deep); }
.footer-contact li { display: flex; gap: 10px; color: var(--ink); font-size: .92rem; padding: 6px 0; align-items: center; }
.footer-contact svg { width: 18px; height: 18px; color: var(--orange); flex-shrink: 0; }
.footer-contact a { color: var(--ink); } .footer-contact a:hover { color: var(--orange-deep); }
.footer-bottom { display: flex; justify-content: space-between; align-items: center; gap: 18px; margin-top: 48px; padding-top: 26px; border-top: 1px solid var(--line); flex-wrap: wrap; }
.footer-bottom p { font-size: .85rem; color: var(--mist-dim); }
.socials-row { display: flex; gap: 10px; }
.socials-row a { width: 38px; height: 38px; display: grid; place-items: center; border-radius: 10px; background: rgba(20,32,46,.06); color: var(--ink); transition: all .2s; }
.socials-row a:hover { background: var(--orange); color: #fff; }
.socials-row svg { width: 18px; height: 18px; }

/* Locations */
.loc-grid { display:grid; grid-template-columns: repeat(3,1fr); gap:14px; }
.loc { background: #fff; border:1px solid var(--line); border-radius:14px; padding:18px 20px; display:flex; align-items:center; gap:12px; box-shadow: var(--shadow-sm); transition: transform .25s, border-color .25s; }
.loc:hover{ transform: translateY(-3px); border-color: var(--blue-line); }
.loc svg{ width:20px; height:20px; color:var(--blue); flex-shrink:0; }
.loc strong{ font-family:var(--font-display); font-weight:600; color:var(--ink); font-size:.98rem; }

/* WhatsApp float */
.wa-float { position: fixed; right: 22px; bottom: 22px; z-index: 200; display: flex; align-items: center; }
.wa-btn { width: 60px; height: 60px; border-radius: 50%; background: #25D366; display: grid; place-items: center; box-shadow: 0 10px 30px rgba(37,211,102,.4); transition: transform .25s var(--ease); }
.wa-btn:hover { transform: scale(1.08); }
.wa-btn svg { width: 32px; height: 32px; color: #fff; }
.wa-pulse { position: absolute; right: 0; bottom: 0; width: 60px; height: 60px; border-radius: 50%; background: #25D366; opacity: .5; animation: wapulse 2.2s ease-out infinite; z-index: -1; }
@keyframes wapulse { 0%{transform:scale(1);opacity:.5;} 100%{transform:scale(1.9);opacity:0;} }

/* Logo size tuner */
.logo-tuner { position: fixed; left: 22px; bottom: 22px; z-index: 200; display: none; }
.logo-tuner.is-admin { display: block; }
.lt-toggle { width: 44px; height: 44px; border-radius: 50%; border: 1px solid var(--line-strong); background: #fff;
  color: var(--mist); display: grid; place-items: center; box-shadow: var(--shadow-sm); transition: all .2s; opacity:.75; }
.lt-toggle:hover { color: var(--blue-deep); border-color: var(--blue-line); transform: scale(1.06); opacity:1; }
.lt-toggle svg { width: 22px; height: 22px; }
.lt-panel { position: absolute; left: 0; bottom: 54px; width: 250px; background: #fff; border: 1px solid var(--line);
  border-radius: 14px; padding: 16px; box-shadow: var(--shadow); }
.lt-panel strong { font-family: var(--font-display); font-size: .95rem; color: var(--ink); display:block; margin-bottom: 10px; }
.lt-row { display: flex; align-items: center; gap: 10px; }
.lt-range { flex: 1; accent-color: var(--orange); }
.lt-val { font-family: var(--font-display); font-size: .85rem; color: var(--blue-deep); min-width: 44px; text-align: right; }
.lt-actions { margin-top: 10px; }
.lt-reset { background: var(--blue-soft); border: 1px solid var(--blue-line); color: var(--blue-deep);
  font-family: var(--font-display); font-weight: 600; font-size: .8rem; padding: 6px 14px; border-radius: 999px; }
.lt-reset:hover { background: var(--blue); color:#fff; }
.lt-note { font-size: .74rem; color: var(--mist-dim); margin-top: 10px; line-height: 1.5; }
.lt-note code { background: var(--panel); padding: 1px 5px; border-radius: 5px; font-size: .72rem; }

/* Reveal on scroll — visible by default, animates when JS is healthy */
.reveal { opacity: 1; transform: none; }
html.js-anim .reveal { opacity: 0; transform: translateY(24px); transition: opacity .7s var(--ease), transform .7s var(--ease); }
html.js-anim .reveal.in { opacity: 1; transform: none; }
html.js-anim .reveal.d1 { transition-delay:.08s; } html.js-anim .reveal.d2 { transition-delay:.16s; }
html.js-anim .reveal.d3 { transition-delay:.24s; } html.js-anim .reveal.d4 { transition-delay:.32s; }

/* Utilities */
.text-center { text-align: center; }
.mt-0{margin-top:0}.mt-2{margin-top:14px}.mt-4{margin-top:28px}.mb-2{margin-bottom:14px}
.muted { color: var(--mist-dim); }
.chips { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 18px; }
.chip { font-size: .82rem; padding: 7px 14px; border-radius: 999px; background: var(--blue-soft); border: 1px solid var(--blue-line); color: var(--blue-deep); font-family: var(--font-display); font-weight:500; }
.chip.warm { background: var(--amber-glow); border-color: rgba(242,130,15,.35); color: var(--orange-deep); }
.pill-tabs { display: inline-flex; gap: 6px; background: #fff; border: 1px solid var(--line); border-radius: 999px; padding: 5px; flex-wrap: wrap; box-shadow: var(--shadow-sm); }
.pill-tabs button { padding: 9px 18px; border-radius: 999px; border: 0; background: none; color: var(--mist); font-family: var(--font-display); font-weight: 500; font-size: .92rem; transition: all .2s; }
.pill-tabs button.active { background: var(--grad-blue); color: #fff; }
.tab-panel { display:none; } .tab-panel.active { display:block; animation: wordin .4s var(--ease); }

/* Use-case rows (process intelligence) */
.uc { display:flex; gap:16px; padding: 20px 22px; background:#fff; border:1px solid var(--line); border-radius: 14px; box-shadow: var(--shadow-sm); align-items:flex-start; transition: transform .25s, border-color .25s; }
.uc:hover { transform: translateY(-3px); border-color: var(--blue-line); }
.uc .tag-ai { flex-shrink:0; font-size:.68rem; font-weight:700; letter-spacing:.08em; text-transform:uppercase; padding: 4px 10px; border-radius: 999px; margin-top: 3px; font-family: var(--font-display); }
.uc .tag-ai.gen { background: #E7F6EC; color:#177A45; border:1px solid rgba(23,122,69,.3); }
.uc .tag-ai.agent { background: var(--blue-soft); color: var(--blue-deep); border:1px solid var(--blue-line); }
.uc strong { display:block; color: var(--ink); font-family: var(--font-display); font-weight:600; }
.uc span { font-size:.92rem; color: var(--mist); }

@media (max-width: 980px) {
  .hero-grid, .nv-grid, .split, .lead-block, .spotlight { grid-template-columns: 1fr; }
  .spotlight.flip .sp-media { order: 0; }
  .hero-visual, .node-visual { max-width: 460px; }
  .grid-4 { grid-template-columns: repeat(2,1fr); }
  .stat-grid { grid-template-columns: repeat(2,1fr); }
  .footer-top { grid-template-columns: 1fr 1fr; }
  .logo-grid { grid-template-columns: repeat(4,1fr); }
  .loc-grid { grid-template-columns: repeat(2,1fr); }
  .phase { grid-template-columns: 60px 1fr; }
  .phase p { grid-column: 2; }
  .dropdown.wide { min-width: 300px; grid-template-columns: 1fr; }
  .nav-links, .nav-cta .btn { display: none; }
  .nav-toggle { display: block; }
  .nav.open .nav-links { display: flex; position: absolute; top: 74px; left: 0; right: 0; flex-direction: column; align-items: stretch; background: #fff; border-bottom: 1px solid var(--line); padding: 14px; gap: 4px; box-shadow: var(--shadow); max-height: calc(100vh - 74px); overflow-y:auto; }
  .nav.open .nav-links .dropdown { position: static; opacity: 1; visibility: visible; transform: none; box-shadow: none; border: 0; background: var(--blue-soft); margin: 4px 0; }
  .site-header { background: rgba(255,255,255,.95); border-bottom: 1px solid var(--line); }
}
@media (max-width: 620px) {
  body { font-size: 16px; }
  .grid-2, .grid-3, .grid-4 { grid-template-columns: 1fr; }
  .stat-grid { grid-template-columns: 1fr 1fr; }
  .logo-grid, .loc-grid { grid-template-columns: repeat(2,1fr); }
  .footer-top { grid-template-columns: 1fr; }
  .hero-stats { gap: 24px; }
}
@media (prefers-reduced-motion: reduce) {
  .marquee, .node-float, .pulse-line, .wa-pulse { animation: none !important; }
  html.js-anim .reveal { opacity:1; transform:none; transition:none; }
}