/* ============================================================
   SHARED STYLES — OneTechgen v2  |  2026 Design System
   ============================================================ */

@import url('https://fonts.googleapis.com/css2?family=Plus+Jakarta+Sans:wght@300;400;500;600;700;800&display=swap');

:root {
  /* Surfaces */
  --bg:         #030507;
  --s1:         #080c12;
  --s2:         #0e1420;
  --s3:         #141d2e;
  --glass:      rgba(14,20,32,0.7);

  /* Borders */
  --b0:         rgba(255,255,255,0.04);
  --b1:         rgba(255,255,255,0.08);
  --b2:         rgba(255,255,255,0.14);

  /* Brand */
  --violet:     #7c6af5;
  --violet-lt:  #a78bfa;
  --indigo:     #4f46e5;
  --cyan:       #22d3ee;
  --gold:       #d4af37;
  --gold-lt:    #f0cc5a;

  /* Text */
  --tx:         #e2e8f0;
  --tx-muted:   #64748b;
  --tx-faint:   #334155;
  --white:      #ffffff;

  /* Glow colours */
  --gv:         rgba(124,106,245,0.22);
  --gc:         rgba(34,211,238,0.15);

  /* Typography */
  --font-h:  'Plus Jakarta Sans', sans-serif;
  --font-b:  'Plus Jakarta Sans', sans-serif;

  /* Motion */
  --ease:    cubic-bezier(0.23,1,0.32,1);
  --t:       0.4s;

  /* Radii */
  --r-sm: 8px;
  --r-md: 14px;
  --r-lg: 22px;
  --r-xl: 32px;
  --r-pill: 9999px;
}

/* ── RESET ───────────────────────────────────── */
*, *::before, *::after { margin:0; padding:0; box-sizing:border-box; }
html { scroll-behavior:smooth; font-size:16px; }
::-webkit-scrollbar { width:5px; }
::-webkit-scrollbar-track { background:var(--bg); }
::-webkit-scrollbar-thumb { background:var(--violet); border-radius:3px; }

body {
  font-family: var(--font-b);
  background: var(--bg);
  color: var(--tx);
  line-height: 1.7;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}

h1,h2,h3,h4,h5,h6 {
  font-family: var(--font-h);
  font-weight: 800;
  line-height: 1.15;
  color: var(--white);
  letter-spacing: -0.02em;
}

a { text-decoration:none; color:inherit; }
img { max-width:100%; display:block; }
ul { list-style:none; padding:0; }

/* ── AURORA BACKGROUND ───────────────────────── */
body::before {
  content: '';
  position: fixed;
  inset: 0;
  background:
    radial-gradient(ellipse 80% 50% at 20% -10%, rgba(79,70,229,0.18) 0%, transparent 60%),
    radial-gradient(ellipse 60% 40% at 80% 110%, rgba(34,211,238,0.10) 0%, transparent 55%),
    radial-gradient(ellipse 50% 50% at 50% 50%, rgba(124,106,245,0.06) 0%, transparent 70%);
  pointer-events: none;
  z-index: 0;
}

body > * { position:relative; z-index:1; }

/* ── NOISE GRAIN ─────────────────────────────── */
body::after {
  content: '';
  position: fixed;
  inset: 0;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='0.03'/%3E%3C/svg%3E");
  pointer-events: none;
  z-index: 9998;
  opacity: 0.5;
}

/* ── LAYOUT ──────────────────────────────────── */
.wrap { max-width:1160px; margin:0 auto; padding:0 24px; }
.section    { padding:110px 0; }
.section-sm { padding:70px 0; }

@media (max-width:768px) {
  .section    { padding:70px 0; }
  .section-sm { padding:48px 0; }
  .wrap       { padding:0 18px; }
}

/* ── NAVBAR ──────────────────────────────────── */
.navbar {
  position: fixed;
  top: 16px; left: 50%;
  transform: translateX(-50%);
  width: calc(100% - 48px);
  max-width: 1160px;
  z-index: 1000;
  transition: var(--t) var(--ease);
}

.nav-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 12px 18px;
  background: rgba(8,12,18,0.6);
  backdrop-filter: blur(24px) saturate(180%);
  -webkit-backdrop-filter: blur(24px) saturate(180%);
  border: 1px solid var(--b1);
  border-radius: var(--r-xl);
  transition: var(--t) var(--ease);
}

.navbar.scrolled .nav-inner {
  background: rgba(8,12,18,0.88);
  border-color: var(--b2);
  box-shadow: 0 4px 40px rgba(0,0,0,0.4), 0 0 0 1px var(--b1);
}

.nav-logo img { height:34px; }

.nav-links {
  display: flex;
  align-items: center;
  gap: 2px;
}

.nav-links a {
  font-size: 0.83rem;
  font-weight: 500;
  color: var(--tx-muted);
  padding: 7px 13px;
  border-radius: var(--r-md);
  transition: var(--t) var(--ease);
  letter-spacing: 0.01em;
}

.nav-links a:hover,
.nav-links a.active {
  color: var(--white);
  background: var(--b1);
}

.nav-links .nav-btn {
  background: var(--violet);
  color: var(--white) !important;
  border-radius: var(--r-pill);
  padding: 8px 18px;
  font-weight: 600;
  box-shadow: 0 0 20px rgba(124,106,245,0.3);
}
.nav-links .nav-btn:hover {
  background: var(--violet-lt);
  box-shadow: 0 0 32px rgba(124,106,245,0.5);
  transform: translateY(-1px);
}

.hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 6px;
}
.hamburger span {
  display:block; width:22px; height:1.5px;
  background:var(--tx); border-radius:2px;
  transition:var(--t) var(--ease);
}

@media (max-width:768px) {
  .navbar { top:12px; width:calc(100% - 28px); }
  .hamburger { display:flex; }
  .nav-links {
    display: none;
    position: absolute;
    top: calc(100% + 8px);
    left: 0; right: 0;
    flex-direction: column;
    background: rgba(8,12,18,0.96);
    backdrop-filter: blur(24px);
    border: 1px solid var(--b1);
    border-radius: var(--r-lg);
    padding: 12px;
    gap: 2px;
  }
  .nav-links.open { display:flex; }
  .nav-links a { padding:11px 14px; font-size:0.92rem; }
}

/* ── SECTION LABELS ──────────────────────────── */
.s-label {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  font-family: var(--font-b);
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--violet);
  margin-bottom: 12px;
}
.s-label::before {
  content: '';
  width: 16px; height: 1.5px;
  background: linear-gradient(90deg, var(--violet), var(--cyan));
  display: block;
  border-radius: 2px;
}

.s-title {
  font-size: clamp(1.9rem, 3.2vw, 2.9rem);
  color: var(--white);
  margin-bottom: 14px;
  letter-spacing: -0.02em;
}
.s-title .accent { color: var(--violet); }
.s-title .gold   { color: var(--gold); }
.s-title .cyan   { color: var(--cyan); }

.s-sub {
  font-size: 1rem;
  color: var(--tx-muted);
  max-width: 540px;
  line-height: 1.8;
}

/* ── BUTTONS ─────────────────────────────────── */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  font-family: var(--font-b);
  font-size: 0.875rem;
  font-weight: 600;
  padding: 11px 22px;
  border-radius: var(--r-pill);
  border: none;
  cursor: pointer;
  transition: var(--t) var(--ease);
  white-space: nowrap;
  letter-spacing: 0.01em;
}

.btn-primary {
  background: linear-gradient(135deg, var(--violet), var(--indigo));
  color: var(--white);
  box-shadow: 0 0 24px rgba(124,106,245,0.35);
}
.btn-primary:hover {
  background: linear-gradient(135deg, var(--violet-lt), var(--violet));
  box-shadow: 0 0 40px rgba(124,106,245,0.55);
  transform: translateY(-2px);
  color: var(--white);
}

.btn-gold {
  background: linear-gradient(135deg, var(--gold), #b8960c);
  color: #080808;
  box-shadow: 0 0 20px rgba(212,175,55,0.3);
}
.btn-gold:hover {
  background: linear-gradient(135deg, var(--gold-lt), var(--gold));
  box-shadow: 0 0 36px rgba(212,175,55,0.5);
  transform: translateY(-2px);
}

.btn-outline {
  background: transparent;
  color: var(--tx);
  border: 1px solid var(--b2);
}
.btn-outline:hover {
  border-color: var(--violet);
  color: var(--violet-lt);
  background: rgba(124,106,245,0.07);
  transform: translateY(-2px);
}

.btn-ghost {
  background: var(--b1);
  color: var(--tx);
  border: 1px solid var(--b1);
}
.btn-ghost:hover {
  background: var(--b2);
  color: var(--white);
  transform: translateY(-2px);
}

/* ── PILL / TAG ──────────────────────────────── */
.pill {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 0.72rem;
  font-weight: 600;
  padding: 5px 12px;
  border-radius: var(--r-pill);
  letter-spacing: 0.05em;
  text-transform: uppercase;
}
.pill-v { background:rgba(124,106,245,0.12); border:1px solid rgba(124,106,245,0.25); color:var(--violet-lt); }
.pill-g { background:rgba(212,175,55,0.10);  border:1px solid rgba(212,175,55,0.25);  color:var(--gold-lt); }
.pill-c { background:rgba(34,211,238,0.10);  border:1px solid rgba(34,211,238,0.25);  color:var(--cyan); }

/* ── CARDS ───────────────────────────────────── */
.card {
  background: var(--s2);
  border: 1px solid var(--b1);
  border-radius: var(--r-lg);
  padding: 28px;
  transition: var(--t) var(--ease);
}
.card:hover {
  border-color: rgba(124,106,245,0.28);
  transform: translateY(-5px);
  box-shadow: 0 20px 60px rgba(0,0,0,0.4), 0 0 0 1px rgba(124,106,245,0.12);
}

.card-icon {
  width:48px; height:48px;
  border-radius: var(--r-md);
  background: rgba(124,106,245,0.12);
  display:flex; align-items:center; justify-content:center;
  font-size:1.2rem; color:var(--violet);
  margin-bottom:16px;
  border: 1px solid rgba(124,106,245,0.18);
}
.card-icon.gold { background:rgba(212,175,55,0.1); color:var(--gold); border-color:rgba(212,175,55,0.18); }
.card-icon.cyan { background:rgba(34,211,238,0.1); color:var(--cyan); border-color:rgba(34,211,238,0.18); }

.card h3 { font-size:1.05rem; margin-bottom:8px; }
.card p  { font-size:0.88rem; color:var(--tx-muted); line-height:1.75; }

/* ── GRID ────────────────────────────────────── */
.g   { display:grid; gap:18px; }
.g-2 { grid-template-columns:repeat(2,1fr); }
.g-3 { grid-template-columns:repeat(3,1fr); }
.g-4 { grid-template-columns:repeat(4,1fr); }
@media (max-width:1024px) { .g-4 { grid-template-columns:repeat(2,1fr); } }
@media (max-width:768px)  { .g-2,.g-3,.g-4 { grid-template-columns:1fr; } }

/* ── STATS BAND ──────────────────────────────── */
.stats-band {
  background: var(--s1);
  border-top:1px solid var(--b1);
  border-bottom:1px solid var(--b1);
  padding: 52px 0;
}
.stats-band .wrap {
  display:grid;
  grid-template-columns:repeat(4,1fr);
  gap:24px;
  text-align:center;
}
.stat-n {
  font-family: var(--font-h);
  font-size: 2.6rem;
  font-weight: 800;
  letter-spacing: -0.04em;
  background: linear-gradient(135deg, var(--violet-lt), var(--cyan));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  margin-bottom: 4px;
}
.stat-l {
  font-size: 0.78rem;
  font-weight: 500;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--tx-muted);
}
@media (max-width:768px) { .stats-band .wrap { grid-template-columns:repeat(2,1fr); } }

/* ── DIVIDER ─────────────────────────────────── */
hr.div {
  border: none;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--b2), transparent);
}

/* ── FOOTER ──────────────────────────────────── */
.footer {
  background: var(--s1);
  border-top: 1px solid var(--b1);
  padding: 80px 0 28px;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.7fr 1fr 1fr 1.3fr;
  gap: 48px;
  margin-bottom: 52px;
}

.f-brand img { height:32px; margin-bottom:14px; }
.f-brand p { font-size:0.88rem; color:var(--tx-muted); max-width:250px; line-height:1.8; margin-bottom:20px; }

.f-social { display:flex; gap:8px; }
.f-sb {
  width:34px; height:34px; border-radius:50%;
  border:1px solid var(--b2);
  display:flex; align-items:center; justify-content:center;
  font-size:0.8rem; color:var(--tx-muted);
  transition:var(--t) var(--ease);
}
.f-sb:hover { background:var(--violet); border-color:var(--violet); color:var(--white); transform:translateY(-2px); }

.f-col h5 {
  font-family: var(--font-b);
  font-size:0.72rem; font-weight:700;
  letter-spacing:0.12em; text-transform:uppercase;
  color:var(--tx-faint); margin-bottom:16px;
}
.f-col li { margin-bottom:9px; }
.f-col a  { font-size:0.88rem; color:var(--tx-muted); transition:var(--t) var(--ease); }
.f-col a:hover { color:var(--violet-lt); }

.f-ci { display:flex; gap:10px; align-items:flex-start; font-size:0.86rem; color:var(--tx-muted); margin-bottom:10px; }
.f-ci i { color:var(--violet); margin-top:3px; flex-shrink:0; font-size:0.8rem; }

.footer-bar {
  border-top:1px solid var(--b1); padding-top:22px;
  display:flex; justify-content:space-between; align-items:center;
  font-size:0.82rem; color:var(--tx-faint); flex-wrap:wrap; gap:10px;
}
.footer-bar a { color:var(--tx-faint); transition:var(--t) var(--ease); }
.footer-bar a:hover { color:var(--violet-lt); }

@media (max-width:1024px) { .footer-grid { grid-template-columns:1fr 1fr; gap:32px; } }
@media (max-width:600px)  { .footer-grid { grid-template-columns:1fr; } .footer-bar { flex-direction:column; text-align:center; } }

/* ── BACK TO TOP ─────────────────────────────── */
.back-top {
  position:fixed; bottom:24px; right:24px;
  width:42px; height:42px; border-radius:50%;
  background: linear-gradient(135deg, var(--violet), var(--indigo));
  color:var(--white);
  display:flex; align-items:center; justify-content:center;
  font-size:0.9rem; z-index:999;
  opacity:0; visibility:hidden; transform:translateY(12px);
  transition:var(--t) var(--ease);
  box-shadow:0 4px 20px rgba(124,106,245,0.4);
  border:none; cursor:pointer;
}
.back-top.show { opacity:1; visibility:visible; transform:translateY(0); }
.back-top:hover { transform:translateY(-3px); box-shadow:0 8px 30px rgba(124,106,245,0.6); }

/* ── SCROLL REVEAL ───────────────────────────── */
[data-reveal] {
  opacity:0;
  transform:translateY(24px);
  transition:opacity .65s var(--ease), transform .65s var(--ease);
}
[data-reveal].visible { opacity:1; transform:translateY(0); }
[data-reveal="left"]  { transform:translateX(-24px); } [data-reveal="left"].visible  { transform:translateX(0); }
[data-reveal="right"] { transform:translateX(24px); }  [data-reveal="right"].visible { transform:translateX(0); }
[data-reveal="scale"] { transform:scale(0.93); }        [data-reveal="scale"].visible { transform:scale(1); }
.d1{transition-delay:.08s;} .d2{transition-delay:.16s;} .d3{transition-delay:.24s;}
.d4{transition-delay:.32s;} .d5{transition-delay:.40s;} .d6{transition-delay:.48s;}

/* ── GRADIENT TEXT ───────────────────────────── */
.grad-v {
  background:linear-gradient(135deg,var(--violet-lt),var(--cyan));
  -webkit-background-clip:text; -webkit-text-fill-color:transparent; background-clip:text;
}
.grad-g {
  background:linear-gradient(135deg,var(--gold),var(--gold-lt));
  -webkit-background-clip:text; -webkit-text-fill-color:transparent; background-clip:text;
}

/* ── FORMS ───────────────────────────────────── */
.f-group { display:flex; flex-direction:column; gap:5px; margin-bottom:16px; }
.f-group label {
  font-size:0.72rem; font-weight:600;
  color:var(--tx-muted); letter-spacing:0.07em; text-transform:uppercase;
}
.f-group input,
.f-group select,
.f-group textarea {
  background: var(--s3);
  border: 1px solid var(--b1);
  border-radius: var(--r-md);
  padding: 12px 14px;
  font-family: var(--font-b);
  font-size: 0.9rem;
  color: var(--tx);
  outline: none;
  transition: var(--t) var(--ease);
}
.f-group input:focus,
.f-group select:focus,
.f-group textarea:focus {
  border-color: var(--violet);
  box-shadow: 0 0 0 3px rgba(124,106,245,0.15);
  background: var(--s2);
}
.f-group textarea { resize:vertical; min-height:120px; }
.f-group select option { background:var(--s3); color:var(--tx); }

/* ── CHECK LIST ──────────────────────────────── */
.check-list li {
  display:flex; align-items:center; gap:9px;
  font-size:0.9rem; color:var(--tx-muted); padding:4px 0;
}
.check-list li i { color:var(--violet); font-size:0.78rem; flex-shrink:0; }

/* ── CLIENT LOGOS ────────────────────────────── */
.logos-row { display:flex; flex-wrap:wrap; gap:12px; justify-content:center; align-items:center; }
.logo-wrap {
  height:70px; width:138px;
  border:1px solid var(--b1);
  border-radius:var(--r-md);
  display:flex; align-items:center; justify-content:center;
  padding:12px; background:var(--s2);
  filter:grayscale(1) brightness(0.4);
  transition:var(--t) var(--ease);
}
.logo-wrap:hover {
  filter:grayscale(0) brightness(1);
  border-color:rgba(124,106,245,0.35);
  transform:translateY(-4px);
  box-shadow:0 8px 24px rgba(0,0,0,0.3);
}
.logo-wrap img { height:100%; width:auto; object-fit:contain; }

/* ── FORM ROW ────────────────────────────────── */
.form-row { display:grid; grid-template-columns:1fr 1fr; gap:14px; }
@media (max-width:600px) { .form-row { grid-template-columns:1fr; } }

/* ── GLASS CARD ──────────────────────────────── */
.glass {
  background: var(--glass);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border: 1px solid var(--b2);
  border-radius: var(--r-xl);
}

/* ── RESPONSIVE UTILS ────────────────────────── */
@media (max-width:768px) {
  .hide-sm  { display:none!important; }
  .center-sm { text-align:center!important; }
}