/* ============================================================
   EENOVATIVE TECHNOLOGIES — Design System
   Palette: deep-space ink · electric blue · ember orange
   Type:    Sora (display) · Manrope (body) · JetBrains Mono (utility)
   ============================================================ */

:root {
  --ink: #04070f;
  --deep: #0a1220;
  --panel: rgba(15, 25, 46, 0.58);
  --panel-solid: #0d1728;
  --line: rgba(101, 148, 224, 0.20);
  --line-strong: rgba(126, 168, 238, 0.38);
  --electric: #4d8dff;
  --sky: #9dc0ff;
  --ember: #ff8a3d;
  --ember-hot: #ff6b1a;
  --mist: #a9bcda;
  --white: #f3f7ff;
  --font-display: 'Sora', system-ui, sans-serif;
  --font-body: 'Manrope', system-ui, sans-serif;
  --font-mono: 'JetBrains Mono', ui-monospace, monospace;
  --radius: 18px;
  --nav-h: 76px;
  --ease: cubic-bezier(0.22, 1, 0.36, 1);
}

* { margin: 0; padding: 0; box-sizing: border-box; }
html { scroll-behavior: smooth; }

body {
  font-family: var(--font-body);
  background: var(--ink);
  color: var(--white);
  line-height: 1.65;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}

::selection { background: rgba(77, 141, 255, 0.35); color: #fff; }

/* ---------- Ambient background (inner pages) ---------- */
#ambient {
  position: fixed; inset: 0; z-index: 0; pointer-events: none;
}
.page-glow {
  position: fixed; inset: 0; z-index: 0; pointer-events: none;
  background:
    radial-gradient(ellipse 60% 40% at 15% -5%, rgba(77, 141, 255, 0.14), transparent),
    radial-gradient(ellipse 50% 35% at 90% 110%, rgba(255, 138, 61, 0.08), transparent);
}

main { position: relative; z-index: 1; }

/* ---------- Typography ---------- */
h1, h2, h3 { font-family: var(--font-display); letter-spacing: -0.02em; }

h1 {
  font-size: clamp(2.6rem, 6.4vw, 5rem);
  line-height: 1.04;
  font-weight: 800;
}
h2 { font-size: clamp(1.9rem, 3.6vw, 2.9rem); line-height: 1.12; font-weight: 700; }
h3 { font-size: 1.18rem; font-weight: 700; letter-spacing: -0.01em; }

.grad-text {
  background: linear-gradient(96deg, var(--sky) 10%, var(--white) 45%, var(--ember) 90%);
  -webkit-background-clip: text; background-clip: text; color: transparent;
}

.eyebrow {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--ember);
  display: inline-flex; align-items: center; gap: 10px;
  margin-bottom: 18px;
}
.eyebrow::before {
  content: ''; width: 26px; height: 1px;
  background: linear-gradient(90deg, var(--ember), transparent);
}

.lead { color: var(--mist); font-size: 1.12rem; max-width: 62ch; }
.section-head { max-width: 780px; margin-bottom: 52px; }
.section-head p { color: var(--mist); margin-top: 14px; font-size: 1.05rem; }

/* ---------- Layout ---------- */
.container { max-width: 1180px; margin: 0 auto; padding: 0 28px; }
section { padding: 104px 0; position: relative; }
section.tight { padding: 72px 0; }

/* ---------- Navigation ---------- */
.nav-wrap {
  position: fixed; top: 0; left: 0; right: 0; z-index: 100;
  padding: 14px 20px;
  transition: transform 0.4s var(--ease);
}
.nav {
  max-width: 1180px; margin: 0 auto;
  display: flex; align-items: center; justify-content: space-between; gap: 18px;
  padding: 12px 14px 12px 22px;
  border: 1px solid var(--line);
  border-radius: 16px;
  background: rgba(6, 11, 22, 0.72);
  backdrop-filter: blur(18px);
  -webkit-backdrop-filter: blur(18px);
}
.brand {
  display: flex; align-items: center; gap: 11px;
  text-decoration: none; color: var(--white);
  font-family: var(--font-display); font-weight: 800; font-size: 1.02rem;
  letter-spacing: -0.01em; white-space: nowrap;
}
.brand svg { width: 30px; height: 30px; flex: none; }
.brand span em { font-style: normal; color: var(--ember); }

.nav-links { display: flex; gap: 4px; align-items: center; }
.nav-links a {
  color: var(--mist); text-decoration: none; font-size: 0.9rem; font-weight: 600;
  padding: 8px 13px; border-radius: 10px;
  transition: color 0.2s, background 0.2s;
}
.nav-links a:hover { color: var(--white); background: rgba(126, 168, 238, 0.08); }
.nav-links a.active { color: var(--white); background: rgba(77, 141, 255, 0.14); }

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

.menu-btn {
  display: none; background: none; border: 1px solid var(--line);
  border-radius: 10px; padding: 9px 11px; cursor: pointer;
}
.menu-btn span { display: block; width: 20px; height: 2px; background: var(--white); margin: 4px 0; border-radius: 2px; transition: 0.3s; }

.mobile-menu {
  display: none;
  max-width: 1180px; margin: 8px auto 0;
  border: 1px solid var(--line); border-radius: 16px;
  background: rgba(6, 11, 22, 0.94); backdrop-filter: blur(18px);
  padding: 12px;
}
.mobile-menu.open { display: block; }
.mobile-menu a {
  display: block; color: var(--mist); text-decoration: none;
  font-weight: 600; padding: 12px 14px; border-radius: 10px;
}
.mobile-menu a:hover, .mobile-menu a.active { color: var(--white); background: rgba(77, 141, 255, 0.12); }

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 9px;
  padding: 14px 24px; border-radius: 12px;
  font-family: var(--font-body); font-weight: 700; font-size: 0.95rem;
  text-decoration: none; cursor: pointer; border: none;
  color: #081020;
  background: linear-gradient(94deg, var(--ember) 0%, var(--ember-hot) 100%);
  box-shadow: 0 8px 28px rgba(255, 122, 40, 0.28);
  transition: transform 0.25s var(--ease), box-shadow 0.25s var(--ease);
}
.btn:hover { transform: translateY(-2px); box-shadow: 0 14px 38px rgba(255, 122, 40, 0.4); }
.btn.small { padding: 10px 18px; font-size: 0.88rem; border-radius: 10px; }
.btn.ghost {
  background: rgba(126, 168, 238, 0.07); color: var(--white);
  border: 1px solid var(--line-strong); box-shadow: none;
}
.btn.ghost:hover { background: rgba(126, 168, 238, 0.13); box-shadow: none; }
.btn:focus-visible, a:focus-visible, button:focus-visible {
  outline: 2px solid var(--electric); outline-offset: 3px;
}

/* ---------- Cards with fiducial corner ticks ---------- */
.grid { display: grid; gap: 20px; }
.grid.c2 { grid-template-columns: repeat(2, 1fr); }
.grid.c3 { grid-template-columns: repeat(3, 1fr); }

.card {
  position: relative;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 30px 28px;
  background: var(--panel);
  backdrop-filter: blur(12px);
  transition: transform 0.35s var(--ease), border-color 0.35s;
}
.card::before, .card::after {
  content: ''; position: absolute; width: 14px; height: 14px;
  border-color: var(--ember); border-style: solid; opacity: 0;
  transition: opacity 0.3s;
}
.card::before { top: -1px; left: -1px; border-width: 2px 0 0 2px; border-radius: 4px 0 0 0; }
.card::after { bottom: -1px; right: -1px; border-width: 0 2px 2px 0; border-radius: 0 0 4px 0; }
.card:hover { transform: translateY(-5px); border-color: var(--line-strong); }
.card:hover::before, .card:hover::after { opacity: 1; }

.card h3 { margin-bottom: 10px; color: var(--white); }
.card p { color: var(--mist); font-size: 0.96rem; }
.card ul { margin-top: 14px; padding-left: 2px; list-style: none; }
.card li {
  color: var(--mist); font-size: 0.93rem; padding: 4px 0 4px 22px; position: relative;
}
.card li::before {
  content: ''; position: absolute; left: 0; top: 12px;
  width: 10px; height: 1.5px; background: var(--electric);
}

.card .tag {
  font-family: var(--font-mono); font-size: 0.68rem; letter-spacing: 0.16em;
  text-transform: uppercase; color: var(--sky);
  display: inline-block; margin-bottom: 14px;
  padding: 5px 10px; border: 1px solid var(--line); border-radius: 999px;
  background: rgba(77, 141, 255, 0.07);
}

.icon-chip {
  width: 46px; height: 46px; border-radius: 12px;
  display: grid; place-items: center; margin-bottom: 18px;
  background: linear-gradient(135deg, rgba(77, 141, 255, 0.16), rgba(255, 138, 61, 0.1));
  border: 1px solid var(--line);
}
.icon-chip svg { width: 22px; height: 22px; stroke: var(--sky); }

/* ---------- Stat strip ---------- */
.stat-strip {
  display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px;
  border-top: 1px solid var(--line); border-bottom: 1px solid var(--line);
  padding: 44px 0;
}
.stat .num {
  font-family: var(--font-mono); font-size: clamp(1.9rem, 3.4vw, 2.7rem);
  font-weight: 700; color: var(--white);
}
.stat .num b { color: var(--ember); font-weight: 700; }
.stat .label { color: var(--mist); font-size: 0.88rem; margin-top: 6px; }

/* ---------- Process rail ---------- */
.rail { position: relative; margin-top: 20px; }
.rail::before {
  content: ''; position: absolute; left: 25px; top: 12px; bottom: 12px;
  width: 1px; background: linear-gradient(180deg, var(--electric), var(--ember));
  opacity: 0.5;
}
.rail-step { display: grid; grid-template-columns: 52px 1fr; gap: 22px; padding: 20px 0; position: relative; }
.rail-step .dot {
  width: 52px; height: 52px; border-radius: 14px; z-index: 1;
  display: grid; place-items: center;
  font-family: var(--font-mono); font-weight: 700; font-size: 0.9rem; color: var(--white);
  background: var(--deep); border: 1px solid var(--line-strong);
}
.rail-step h3 { margin-bottom: 6px; }
.rail-step p { color: var(--mist); max-width: 60ch; }

/* ---------- Banner / CTA band ---------- */
.band {
  position: relative; overflow: hidden;
  border: 1px solid var(--line); border-radius: 24px;
  padding: 52px 48px;
  background:
    radial-gradient(ellipse 70% 120% at 8% 0%, rgba(77, 141, 255, 0.16), transparent),
    radial-gradient(ellipse 60% 120% at 95% 100%, rgba(255, 138, 61, 0.14), transparent),
    var(--panel-solid);
}
.band h2 { max-width: 20ch; }
.band p { color: var(--mist); margin: 14px 0 28px; max-width: 58ch; }

/* ---------- Forms ---------- */
form { display: grid; gap: 14px; }
.field-row { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
label { font-size: 0.82rem; font-weight: 700; color: var(--sky); font-family: var(--font-mono); letter-spacing: 0.08em; text-transform: uppercase; }
input, textarea, select {
  width: 100%; font: inherit; color: var(--white);
  background: rgba(126, 168, 238, 0.06);
  border: 1px solid var(--line); border-radius: 12px;
  padding: 14px 16px; outline: none;
  transition: border-color 0.2s, background 0.2s;
}
input::placeholder, textarea::placeholder { color: rgba(169, 188, 218, 0.55); }
input:focus, textarea:focus, select:focus { border-color: var(--ember); background: rgba(126, 168, 238, 0.1); }
select option { color: #0a1220; background: #fff; }
.status { font-family: var(--font-mono); font-size: 0.85rem; color: var(--sky); min-height: 22px; }
.status.ok { color: #6ee7a0; }
.status.err { color: #ff8a8a; }

/* ---------- FAQ ---------- */
details {
  border: 1px solid var(--line); border-radius: 14px;
  background: var(--panel); padding: 20px 22px; margin-bottom: 12px;
}
summary { cursor: pointer; font-weight: 700; color: var(--white); list-style: none; position: relative; padding-right: 30px; }
summary::-webkit-details-marker { display: none; }
summary::after {
  content: '+'; position: absolute; right: 0; top: 50%; transform: translateY(-50%);
  font-family: var(--font-mono); color: var(--ember); font-size: 1.2rem;
}
details[open] summary::after { content: '−'; }
details p { color: var(--mist); margin-top: 12px; font-size: 0.95rem; }

/* ---------- Footer ---------- */
footer {
  position: relative; z-index: 1;
  border-top: 1px solid var(--line);
  padding: 60px 0 36px;
  background: rgba(4, 7, 15, 0.6);
}
.foot-grid { display: grid; grid-template-columns: 1.4fr 1fr 1fr; gap: 40px; margin-bottom: 44px; }
.foot-grid p { color: var(--mist); font-size: 0.92rem; max-width: 40ch; margin-top: 12px; }
.foot-grid h4 { font-family: var(--font-mono); font-size: 0.72rem; letter-spacing: 0.2em; text-transform: uppercase; color: var(--sky); margin-bottom: 16px; }
.foot-grid a { display: block; color: var(--mist); text-decoration: none; font-size: 0.93rem; padding: 5px 0; }
.foot-grid a:hover { color: var(--white); }
.foot-base {
  display: flex; justify-content: space-between; align-items: center; gap: 16px; flex-wrap: wrap;
  border-top: 1px solid var(--line); padding-top: 26px;
  color: rgba(169, 188, 218, 0.7); font-size: 0.85rem;
}
.foot-base .mono { font-family: var(--font-mono); font-size: 0.75rem; letter-spacing: 0.1em; }

/* ---------- Reveal on scroll ---------- */
.reveal { opacity: 0; transform: translateY(26px); transition: opacity 0.7s var(--ease), transform 0.7s var(--ease); }
.reveal.in { opacity: 1; transform: none; }
.reveal.d1 { transition-delay: 0.08s; }
.reveal.d2 { transition-delay: 0.16s; }
.reveal.d3 { transition-delay: 0.24s; }

/* ---------- Hero (home) ---------- */
.hero {
  min-height: 100svh;
  display: flex; align-items: center;
  padding: calc(var(--nav-h) + 60px) 0 80px;
  position: relative;
}
#field {
  position: absolute; inset: 0; z-index: 0;
}
.hero-fade {
  position: absolute; inset: auto 0 0 0; height: 220px; z-index: 1;
  background: linear-gradient(180deg, transparent, var(--ink));
  pointer-events: none;
}
.hero .container { position: relative; z-index: 2; }
.hero-content { max-width: 760px; }
.hero .lead { margin-top: 26px; font-size: 1.16rem; }
.hero-actions { display: flex; gap: 14px; flex-wrap: wrap; margin-top: 36px; }
.hero-tags { display: flex; gap: 10px; flex-wrap: wrap; margin-top: 44px; }
.hero-tags span {
  font-family: var(--font-mono); font-size: 0.72rem; letter-spacing: 0.12em;
  color: var(--sky); text-transform: uppercase;
  border: 1px solid var(--line); border-radius: 999px; padding: 8px 14px;
  background: rgba(6, 11, 22, 0.55); backdrop-filter: blur(8px);
}
.scroll-hint {
  position: absolute; bottom: 28px; left: 50%; transform: translateX(-50%); z-index: 2;
  font-family: var(--font-mono); font-size: 0.68rem; letter-spacing: 0.3em;
  color: rgba(169, 188, 218, 0.6); text-transform: uppercase;
  animation: hint 2.6s ease-in-out infinite;
}
@keyframes hint { 0%, 100% { transform: translate(-50%, 0); opacity: 0.6; } 50% { transform: translate(-50%, 8px); opacity: 1; } }

/* Sub-hero for inner pages */
.subhero { padding: calc(var(--nav-h) + 96px) 0 40px; position: relative; }
.subhero .lead { margin-top: 20px; }

/* ---------- Misc ---------- */
.two-col { display: grid; grid-template-columns: 0.9fr 1.1fr; gap: 48px; align-items: start; }
.mono-note { font-family: var(--font-mono); font-size: 0.78rem; color: rgba(169, 188, 218, 0.75); letter-spacing: 0.06em; }
hr.sep { border: none; height: 1px; background: var(--line); margin: 0; }

/* ---------- Responsive ---------- */
@media (max-width: 1020px) {
  .nav-links { display: none; }
  .menu-btn { display: block; }
  .grid.c3 { grid-template-columns: 1fr 1fr; }
  .foot-grid { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 680px) {
  section { padding: 76px 0; }
  .grid.c2, .grid.c3 { grid-template-columns: 1fr; }
  .stat-strip { grid-template-columns: 1fr 1fr; gap: 30px 20px; }
  .field-row { grid-template-columns: 1fr; }
  .two-col { grid-template-columns: 1fr; }
  .band { padding: 38px 26px; }
  .foot-grid { grid-template-columns: 1fr; gap: 28px; }
  .brand span { font-size: 0.92rem; }
}

/* ---------- Reduced motion ---------- */
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .reveal { opacity: 1; transform: none; transition: none; }
  .scroll-hint { animation: none; }
  * { transition-duration: 0.01ms !important; animation-duration: 0.01ms !important; }
}

/* ============ V2 additions ============ */
.nav-links a { font-size: 0.85rem; padding: 8px 10px; }

.crumb { font-family: var(--font-mono); font-size: 0.72rem; letter-spacing: 0.14em; text-transform: uppercase; color: rgba(169,188,218,0.7); margin-bottom: 22px; }
.crumb a { color: var(--sky); text-decoration: none; }
.crumb a:hover { color: var(--white); }

/* long-form article */
.article { max-width: 740px; }
.article h2 { font-size: clamp(1.4rem, 2.4vw, 1.8rem); margin: 44px 0 14px; }
.article h3 { margin: 30px 0 10px; color: var(--white); }
.article p { color: var(--mist); margin: 14px 0; }
.article ul, .article ol { color: var(--mist); margin: 14px 0 14px 22px; }
.article li { margin: 7px 0; }
.article strong { color: var(--white); }
.article .pull {
  border-left: 3px solid var(--ember); padding: 6px 0 6px 20px; margin: 26px 0;
  font-family: var(--font-display); font-size: 1.15rem; color: var(--white); font-weight: 700; line-height: 1.4;
}

/* case study blocks */
.cs-meta { display: grid; grid-template-columns: repeat(3, 1fr); gap: 14px; margin: 22px 0 6px; }
.cs-meta div { border: 1px solid var(--line); border-radius: 12px; padding: 12px 14px; background: rgba(126,168,238,0.05); }
.cs-meta .k { font-family: var(--font-mono); font-size: 0.66rem; letter-spacing: 0.18em; text-transform: uppercase; color: var(--sky); }
.cs-meta .v { font-weight: 700; color: var(--white); font-size: 0.92rem; margin-top: 4px; }
.cs-block { border: 1px solid var(--line); border-radius: 24px; padding: 38px 36px; background: var(--panel); margin-bottom: 26px; position: relative; }
.cs-block::before { content: ''; position: absolute; top: -1px; left: 36px; width: 64px; height: 3px; border-radius: 0 0 4px 4px; background: linear-gradient(90deg, var(--electric), var(--ember)); }
.cs-block h3 { font-size: 1.45rem; }
.cs-cap { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; margin-top: 22px; }
.cs-cap h4 { font-family: var(--font-mono); font-size: 0.7rem; letter-spacing: 0.2em; text-transform: uppercase; color: var(--ember); margin-bottom: 8px; }
.cs-cap p { color: var(--mist); font-size: 0.93rem; }

/* checklist */
ul.check { list-style: none; margin-left: 0 !important; }
ul.check li { padding-left: 30px; position: relative; margin: 10px 0; }
ul.check li::before {
  content: ''; position: absolute; left: 0; top: 4px; width: 16px; height: 16px;
  border: 1.5px solid var(--ember); border-radius: 5px;
  background: linear-gradient(135deg, rgba(255,138,61,0.25), transparent);
}
ul.check li::after {
  content: ''; position: absolute; left: 4.5px; top: 8px; width: 7px; height: 4px;
  border-left: 2px solid var(--ember); border-bottom: 2px solid var(--ember); transform: rotate(-45deg);
}

/* segment rows for Who We Help */
.seg { display: grid; grid-template-columns: 0.85fr 1.15fr; gap: 40px; padding: 44px 0; border-top: 1px solid var(--line); align-items: start; }
.seg:first-of-type { border-top: none; }
.seg h3 { font-size: 1.5rem; }
.seg .mono-note { margin-top: 12px; display: block; }
.seg p { color: var(--mist); }

@media (max-width: 860px) {
  .cs-meta, .cs-cap { grid-template-columns: 1fr; }
  .seg { grid-template-columns: 1fr; gap: 16px; }
  .cs-block { padding: 28px 22px; }
}