/* ─── Reset & Base ─────────────────────────────────────────────────────────── */
*, *::before, *::after { margin: 0; padding: 0; box-sizing: border-box; }

:root {
  --indigo:      #4f46e5;
  --indigo-dark: #3730a3;
  --indigo-light:#6366f1;
  --cyan:        #06b6d4;
  --cyan-light:  #22d3ee;
  --dark:        #0d1117;
  --dark-2:      #161b27;
  --dark-3:      #1e2535;
  --surface:     #ffffff;
  --surface-2:   #f8fafc;
  --surface-3:   #f1f5f9;
  --border:      #e2e8f0;
  --border-dark: rgba(255,255,255,0.08);
  --text:        #0f172a;
  --text-2:      #475569;
  --text-3:      #94a3b8;
  --text-inv:    #ffffff;
  --text-inv-2:  rgba(255,255,255,0.72);
  --text-inv-3:  rgba(255,255,255,0.45);
  --grad-primary: linear-gradient(135deg, var(--indigo) 0%, var(--cyan) 100%);
  --grad-dark:    linear-gradient(135deg, #0d1117 0%, #161b27 100%);
  --shadow-sm:   0 1px 3px rgba(0,0,0,0.08), 0 1px 2px rgba(0,0,0,0.06);
  --shadow-md:   0 4px 16px rgba(0,0,0,0.08), 0 2px 6px rgba(0,0,0,0.05);
  --shadow-lg:   0 12px 40px rgba(0,0,0,0.12), 0 4px 12px rgba(0,0,0,0.08);
  --shadow-xl:   0 24px 64px rgba(0,0,0,0.16);
  --shadow-indigo: 0 8px 32px rgba(79,70,229,0.28);
  --radius-sm:   8px;
  --radius-md:   12px;
  --radius-lg:   20px;
  --radius-xl:   28px;
  --transition:  0.25s cubic-bezier(0.4, 0, 0.2, 1);
}

html { scroll-behavior: smooth; font-size: 16px; }

body {
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  color: var(--text);
  background: var(--surface);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

h1, h2, h3, h4, h5, h6 {
  font-family: 'Plus Jakarta Sans', 'Inter', sans-serif;
  line-height: 1.2;
  font-weight: 700;
}

.container { max-width: 1160px; margin: 0 auto; padding: 0 24px; }
.container-wide { max-width: 1360px; margin: 0 auto; padding: 0 24px; }

img { display: block; max-width: 100%; }
a { text-decoration: none; color: inherit; }

/* ─── Utility ──────────────────────────────────────────────────────────────── */
.sr-only { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0,0,0,0); }
.text-gradient {
  background: var(--grad-primary);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}
.section-label {
  display: inline-flex; align-items: center; gap: 8px;
  font-size: 0.78rem; font-weight: 700; letter-spacing: 0.1em;
  text-transform: uppercase; color: var(--indigo);
  background: rgba(79,70,229,0.08); padding: 6px 14px;
  border-radius: 100px; border: 1px solid rgba(79,70,229,0.16);
  margin-bottom: 20px;
}
.section-label-inv {
  color: var(--cyan-light);
  background: rgba(6,182,212,0.12);
  border-color: rgba(6,182,212,0.2);
}
.section-title { font-size: clamp(1.75rem, 3vw, 2.5rem); color: var(--text); margin-bottom: 16px; }
.section-title-inv { color: var(--text-inv); }
.section-body { font-size: 1.05rem; color: var(--text-2); max-width: 560px; line-height: 1.75; }
.section-body-inv { color: var(--text-inv-2); }
.section-body-center { margin: 0 auto; text-align: center; }

/* ─── Buttons ──────────────────────────────────────────────────────────────── */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  padding: 12px 28px; border-radius: var(--radius-md);
  font-size: 0.95rem; font-weight: 600; cursor: pointer;
  border: none; transition: all var(--transition); white-space: nowrap;
  font-family: inherit; letter-spacing: -0.01em;
}
.btn-primary {
  background: var(--indigo); color: #fff;
  box-shadow: var(--shadow-indigo);
}
.btn-primary:hover { background: var(--indigo-dark); transform: translateY(-2px); box-shadow: 0 12px 40px rgba(79,70,229,0.38); }
.btn-secondary {
  background: rgba(255,255,255,0.1); color: #fff;
  border: 1.5px solid rgba(255,255,255,0.2); backdrop-filter: blur(8px);
}
.btn-secondary:hover { background: rgba(255,255,255,0.18); border-color: rgba(255,255,255,0.4); transform: translateY(-2px); }
.btn-outline {
  background: transparent; color: var(--indigo);
  border: 1.5px solid var(--indigo);
}
.btn-outline:hover { background: var(--indigo); color: #fff; transform: translateY(-2px); box-shadow: var(--shadow-indigo); }
.btn-ghost {
  background: var(--surface-3); color: var(--text);
  border: 1.5px solid var(--border);
}
.btn-ghost:hover { background: var(--surface-2); border-color: var(--indigo); color: var(--indigo); }
.btn-lg { padding: 15px 36px; font-size: 1.02rem; border-radius: var(--radius-lg); }
.btn-sm { padding: 8px 18px; font-size: 0.875rem; }
.btn svg { width: 18px; height: 18px; }

/* ─── Navigation ───────────────────────────────────────────────────────────── */
.navbar {
  position: sticky; top: 0; z-index: 200;
  background: rgba(255,255,255,0.88); backdrop-filter: blur(20px) saturate(180%);
  border-bottom: 1px solid rgba(0,0,0,0.06);
  transition: box-shadow var(--transition);
}
.navbar.scrolled { box-shadow: 0 4px 24px rgba(0,0,0,0.08); }
.navbar .container { display: flex; align-items: center; justify-content: space-between; padding-top: 14px; padding-bottom: 14px; }
.nav-brand { display: flex; align-items: center; gap: 10px; }
.nav-logo { width: 36px; height: 36px; border-radius: var(--radius-sm); }
.nav-wordmark { font-family: 'Plus Jakarta Sans', sans-serif; font-size: 1.15rem; font-weight: 800; color: var(--text); letter-spacing: -0.03em; }
.nav-wordmark span { color: var(--indigo); }

.nav-links { display: flex; align-items: center; gap: 4px; list-style: none; }
.nav-links a {
  display: inline-block; padding: 7px 14px;
  font-size: 0.92rem; font-weight: 500; color: var(--text-2);
  border-radius: var(--radius-sm); transition: all var(--transition);
}
.nav-links a:hover, .nav-links a.active { color: var(--indigo); background: rgba(79,70,229,0.07); }
.nav-cta { display: flex; align-items: center; gap: 10px; }

/* Mobile hamburger */
.nav-toggle { display: none; flex-direction: column; gap: 5px; cursor: pointer; padding: 6px; border: none; background: none; }
.nav-toggle span { display: block; width: 22px; height: 2px; background: var(--text); border-radius: 2px; transition: all var(--transition); }
.nav-toggle.open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.nav-toggle.open span:nth-child(2) { opacity: 0; transform: scaleX(0); }
.nav-toggle.open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* ─── Hero ─────────────────────────────────────────────────────────────────── */
.hero {
  background: var(--dark);
  position: relative; overflow: hidden;
  padding: 100px 0 120px;
  min-height: 88vh;
  display: flex; align-items: center;
}
.hero-mesh {
  position: absolute; inset: 0; z-index: 0;
  background:
    radial-gradient(ellipse 80% 60% at 20% 10%, rgba(79,70,229,0.22) 0%, transparent 60%),
    radial-gradient(ellipse 60% 50% at 80% 80%, rgba(6,182,212,0.15) 0%, transparent 55%),
    radial-gradient(ellipse 40% 40% at 60% 30%, rgba(99,102,241,0.1) 0%, transparent 50%);
}
.hero-grid {
  position: absolute; inset: 0; z-index: 0; opacity: 0.04;
  background-image: linear-gradient(rgba(255,255,255,0.8) 1px, transparent 1px),
                    linear-gradient(90deg, rgba(255,255,255,0.8) 1px, transparent 1px);
  background-size: 60px 60px;
}
.hero .container { position: relative; z-index: 2; }
.hero-inner { display: grid; grid-template-columns: 1fr 1fr; gap: 80px; align-items: center; }

.hero-eyebrow {
  display: inline-flex; align-items: center; gap: 8px;
  background: rgba(79,70,229,0.15); border: 1px solid rgba(79,70,229,0.3);
  padding: 7px 16px; border-radius: 100px;
  font-size: 0.8rem; font-weight: 700; color: #a5b4fc;
  letter-spacing: 0.08em; text-transform: uppercase;
  margin-bottom: 24px;
}
.hero-eyebrow-dot { width: 6px; height: 6px; background: var(--cyan); border-radius: 50%; animation: pulse 2s infinite; }
@keyframes pulse { 0%,100%{opacity:1;transform:scale(1)} 50%{opacity:0.6;transform:scale(0.85)} }

.hero-title {
  font-size: clamp(2.4rem, 4.5vw, 3.8rem);
  font-weight: 800; color: var(--text-inv);
  letter-spacing: -0.03em; line-height: 1.1;
  margin-bottom: 24px;
}
.hero-title .line2 { display: block; }

.hero-body { font-size: 1.12rem; color: var(--text-inv-2); line-height: 1.8; max-width: 480px; margin-bottom: 40px; }

.hero-actions { display: flex; align-items: center; gap: 16px; flex-wrap: wrap; }

.hero-trust {
  margin-top: 56px; padding-top: 40px;
  border-top: 1px solid rgba(255,255,255,0.08);
  display: flex; gap: 40px; flex-wrap: wrap;
}
.hero-trust-item { display: flex; flex-direction: column; gap: 2px; }
.hero-trust-value { font-size: 1.7rem; font-weight: 800; color: #fff; letter-spacing: -0.03em; }
.hero-trust-label { font-size: 0.82rem; color: var(--text-inv-3); font-weight: 500; }

/* Hero visual */
.hero-visual { position: relative; }
.hero-card-stack { position: relative; height: 420px; }
.hero-card-main {
  background: rgba(255,255,255,0.05); backdrop-filter: blur(24px);
  border: 1px solid rgba(255,255,255,0.1);
  border-radius: var(--radius-xl); padding: 32px;
  animation: float 6s ease-in-out infinite;
}
@keyframes float { 0%,100%{transform:translateY(0)} 50%{transform:translateY(-12px)} }
.hero-card-main h3 { font-size: 1rem; color: #a5b4fc; font-weight: 600; margin-bottom: 20px; letter-spacing: 0.02em; }
.ai-pipeline { display: flex; flex-direction: column; gap: 12px; }
.pipeline-step {
  display: flex; align-items: center; gap: 12px;
  background: rgba(255,255,255,0.04); border: 1px solid rgba(255,255,255,0.07);
  border-radius: var(--radius-md); padding: 12px 16px;
  transition: all 0.3s;
}
.pipeline-step:hover { background: rgba(79,70,229,0.12); border-color: rgba(79,70,229,0.3); }
.step-dot { width: 8px; height: 8px; border-radius: 50%; flex-shrink: 0; }
.step-dot.violet { background: #818cf8; box-shadow: 0 0 8px #818cf8; }
.step-dot.cyan   { background: var(--cyan); box-shadow: 0 0 8px var(--cyan); }
.step-dot.green  { background: #34d399; box-shadow: 0 0 8px #34d399; }
.step-dot.amber  { background: #fbbf24; box-shadow: 0 0 8px #fbbf24; }
.step-dot.rose   { background: #f87171; box-shadow: 0 0 8px #f87171; }
.step-text { font-size: 0.88rem; color: var(--text-inv-2); font-weight: 500; }
.step-badge {
  margin-left: auto; font-size: 0.72rem; font-weight: 700;
  padding: 3px 9px; border-radius: 100px;
}
.badge-violet { background: rgba(129,140,248,0.15); color: #a5b4fc; }
.badge-cyan   { background: rgba(6,182,212,0.15); color: var(--cyan-light); }
.badge-green  { background: rgba(52,211,153,0.15); color: #6ee7b7; }
.badge-amber  { background: rgba(251,191,36,0.15); color: #fcd34d; }
.badge-rose   { background: rgba(248,113,113,0.15); color: #fca5a5; }

.hero-floating-badge {
  position: absolute; bottom: -20px; left: -24px;
  background: rgba(13,17,23,0.9); backdrop-filter: blur(16px);
  border: 1px solid rgba(255,255,255,0.1); border-radius: var(--radius-lg);
  padding: 14px 20px; display: flex; align-items: center; gap: 12px;
  animation: float 6s ease-in-out 1s infinite;
}
.badge-icon { font-size: 1.5rem; }
.badge-label { font-size: 0.78rem; color: var(--text-inv-3); font-weight: 500; }
.badge-value { font-size: 1rem; font-weight: 700; color: #fff; }

/* ─── Section Common ───────────────────────────────────────────────────────── */
.section { padding: 96px 0; }
.section-alt { background: var(--surface-2); }
.section-dark { background: var(--dark); }
.section-dark-2 { background: var(--dark-2); }

.section-header { margin-bottom: 56px; }
.section-header-center { text-align: center; }
.section-header-center .section-body { margin: 0 auto; }

/* ─── Services ─────────────────────────────────────────────────────────────── */
.services-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.service-card {
  background: var(--surface); border: 1px solid var(--border);
  border-radius: var(--radius-lg); padding: 32px;
  transition: all var(--transition); position: relative; overflow: hidden;
}
.service-card::before {
  content: '';
  position: absolute; top: 0; left: 0; right: 0; height: 3px;
  background: var(--grad-primary); transform: scaleX(0); transform-origin: left;
  transition: transform 0.35s ease;
}
.service-card:hover { border-color: rgba(79,70,229,0.25); box-shadow: var(--shadow-lg); transform: translateY(-4px); }
.service-card:hover::before { transform: scaleX(1); }
.service-card-icon {
  width: 52px; height: 52px; border-radius: var(--radius-md);
  display: flex; align-items: center; justify-content: center;
  font-size: 1.6rem; margin-bottom: 20px;
  background: var(--surface-3);
}
.icon-indigo { background: rgba(79,70,229,0.1); }
.icon-cyan   { background: rgba(6,182,212,0.1); }
.icon-green  { background: rgba(52,211,153,0.1); }
.icon-amber  { background: rgba(251,191,36,0.1); }
.icon-rose   { background: rgba(248,113,113,0.1); }
.icon-violet { background: rgba(167,139,250,0.1); }

.service-card h3 { font-size: 1.1rem; font-weight: 700; color: var(--text); margin-bottom: 10px; }
.service-card p { font-size: 0.92rem; color: var(--text-2); line-height: 1.7; margin-bottom: 20px; }
.service-tags { display: flex; flex-wrap: wrap; gap: 6px; }
.tag {
  font-size: 0.75rem; font-weight: 600; padding: 4px 10px;
  background: var(--surface-3); color: var(--text-2);
  border-radius: 100px; border: 1px solid var(--border);
}

/* ─── Products ─────────────────────────────────────────────────────────────── */
.products-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(340px, 1fr)); gap: 32px; }
.product-card {
  background: var(--dark-2); border: 1px solid var(--border-dark);
  border-radius: var(--radius-xl); overflow: hidden;
  transition: all var(--transition);
}
.product-card:hover { border-color: rgba(79,70,229,0.4); box-shadow: 0 20px 60px rgba(79,70,229,0.15); transform: translateY(-6px); }
.product-card-header {
  padding: 40px 36px 32px;
  background: linear-gradient(135deg, rgba(79,70,229,0.15) 0%, rgba(6,182,212,0.08) 100%);
  border-bottom: 1px solid var(--border-dark);
  position: relative; overflow: hidden;
}
.product-card-header::after {
  content: ''; position: absolute; top: -40px; right: -40px;
  width: 180px; height: 180px; border-radius: 50%;
  background: radial-gradient(circle, rgba(79,70,229,0.2) 0%, transparent 70%);
}
.product-badge {
  display: inline-block; font-size: 0.72rem; font-weight: 700;
  text-transform: uppercase; letter-spacing: 0.08em;
  padding: 4px 12px; border-radius: 100px; margin-bottom: 16px;
}
.badge-available { background: rgba(52,211,153,0.15); color: #6ee7b7; border: 1px solid rgba(52,211,153,0.25); }
.badge-soon      { background: rgba(251,191,36,0.12); color: #fcd34d; border: 1px solid rgba(251,191,36,0.2); }
.product-card-header h3 { font-size: 1.6rem; font-weight: 800; color: #fff; margin-bottom: 8px; letter-spacing: -0.03em; }
.product-card-header p  { font-size: 0.95rem; color: rgba(255,255,255,0.6); }
.product-card-body { padding: 28px 36px 36px; }
.product-features { list-style: none; display: flex; flex-direction: column; gap: 12px; margin-bottom: 28px; }
.product-features li {
  display: flex; align-items: flex-start; gap: 12px;
  font-size: 0.92rem; color: rgba(255,255,255,0.72);
}
.feature-check {
  width: 20px; height: 20px; border-radius: 50%; flex-shrink: 0;
  background: rgba(52,211,153,0.15); border: 1px solid rgba(52,211,153,0.3);
  display: flex; align-items: center; justify-content: center;
  font-size: 0.65rem; color: #34d399; margin-top: 1px;
}
.product-platforms { display: flex; gap: 10px; margin-top: 20px; flex-wrap: wrap; }
.platform-pill {
  display: inline-flex; align-items: center; gap: 6px;
  font-size: 0.78rem; font-weight: 600; color: rgba(255,255,255,0.5);
  background: rgba(255,255,255,0.04); border: 1px solid rgba(255,255,255,0.08);
  padding: 5px 12px; border-radius: 100px;
}

/* ─── Process / How We Work ────────────────────────────────────────────────── */
.process-steps { display: grid; grid-template-columns: repeat(4, 1fr); gap: 0; position: relative; }
.process-steps::before {
  content: '';
  position: absolute; top: 28px; left: calc(12.5% + 28px); right: calc(12.5% + 28px); height: 2px;
  background: linear-gradient(90deg, var(--indigo), var(--cyan));
  z-index: 0;
}
.process-step { text-align: center; padding: 0 20px; position: relative; z-index: 1; }
.step-num {
  width: 56px; height: 56px; border-radius: 50%; margin: 0 auto 20px;
  display: flex; align-items: center; justify-content: center;
  font-size: 1rem; font-weight: 800; color: #fff;
  background: var(--dark-3); border: 2px solid rgba(255,255,255,0.1);
  transition: all var(--transition);
}
.process-step:hover .step-num { background: var(--indigo); border-color: var(--indigo); box-shadow: var(--shadow-indigo); }
.process-step h4 { font-size: 1rem; font-weight: 700; color: #fff; margin-bottom: 10px; }
.process-step p  { font-size: 0.875rem; color: var(--text-inv-3); line-height: 1.6; }

/* ─── Testimonials / Why Us ────────────────────────────────────────────────── */
.why-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 24px; }
.why-card {
  background: var(--dark-3); border: 1px solid var(--border-dark);
  border-radius: var(--radius-lg); padding: 28px;
  transition: all var(--transition);
}
.why-card:hover { border-color: rgba(79,70,229,0.3); background: rgba(79,70,229,0.05); }
.why-card-icon { font-size: 2rem; margin-bottom: 16px; }
.why-card h4 { font-size: 1.05rem; font-weight: 700; color: #fff; margin-bottom: 10px; }
.why-card p  { font-size: 0.9rem; color: var(--text-inv-3); line-height: 1.7; }

/* ─── Tech Stack Pills ─────────────────────────────────────────────────────── */
.tech-strip {
  background: var(--dark-3); border: 1px solid var(--border-dark);
  border-radius: var(--radius-xl); padding: 32px 40px;
}
.tech-strip-label { font-size: 0.8rem; font-weight: 700; color: var(--text-inv-3); text-transform: uppercase; letter-spacing: 0.1em; margin-bottom: 20px; }
.tech-pills { display: flex; flex-wrap: wrap; gap: 10px; }
.tech-pill {
  display: inline-flex; align-items: center; gap: 7px;
  padding: 7px 16px; border-radius: 100px;
  background: rgba(255,255,255,0.04); border: 1px solid rgba(255,255,255,0.08);
  font-size: 0.85rem; font-weight: 600; color: rgba(255,255,255,0.65);
  transition: all var(--transition);
}
.tech-pill:hover { background: rgba(79,70,229,0.12); border-color: rgba(79,70,229,0.3); color: #a5b4fc; }
.tech-pill-dot { width: 6px; height: 6px; border-radius: 50%; background: var(--indigo-light); }

/* ─── CTA Band ──────────────────────────────────────────────────────────────── */
.cta-band {
  background: var(--grad-primary); padding: 80px 0;
  position: relative; overflow: hidden;
}
.cta-band::before {
  content: ''; position: absolute; inset: 0;
  background: url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%23ffffff' fill-opacity='0.04'%3E%3Cpath d='M36 34v-4h-2v4h-4v2h4v4h2v-4h4v-2h-4zm0-30V0h-2v4h-4v2h4v4h2V6h4V4h-4zM6 34v-4H4v4H0v2h4v4h2v-4h4v-2H6zM6 4V0H4v4H0v2h4v4h2V6h4V4H6z'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E");
}
.cta-band .container { position: relative; z-index: 1; text-align: center; }
.cta-band h2 { font-size: clamp(1.8rem, 3vw, 2.6rem); color: #fff; margin-bottom: 16px; letter-spacing: -0.03em; }
.cta-band p  { font-size: 1.1rem; color: rgba(255,255,255,0.85); margin-bottom: 36px; max-width: 500px; margin-left: auto; margin-right: auto; }
.cta-band-actions { display: flex; justify-content: center; gap: 16px; flex-wrap: wrap; }
.btn-white { background: #fff; color: var(--indigo); }
.btn-white:hover { background: #f0f1ff; transform: translateY(-2px); box-shadow: 0 12px 40px rgba(0,0,0,0.15); }

/* ─── Contact ───────────────────────────────────────────────────────────────── */
.contact-layout { display: grid; grid-template-columns: 1fr 1.3fr; gap: 64px; align-items: start; }
.contact-info-title { font-size: 1.8rem; font-weight: 800; color: var(--text); margin-bottom: 16px; letter-spacing: -0.02em; }
.contact-info-body  { font-size: 0.95rem; color: var(--text-2); line-height: 1.8; margin-bottom: 36px; }
.contact-detail { display: flex; align-items: flex-start; gap: 14px; margin-bottom: 20px; }
.contact-detail-icon {
  width: 42px; height: 42px; border-radius: var(--radius-md);
  background: rgba(79,70,229,0.08); border: 1px solid rgba(79,70,229,0.15);
  display: flex; align-items: center; justify-content: center;
  font-size: 1.1rem; flex-shrink: 0;
}
.contact-detail-label { font-size: 0.78rem; font-weight: 700; color: var(--text-3); text-transform: uppercase; letter-spacing: 0.06em; margin-bottom: 4px; }
.contact-detail-value { font-size: 0.95rem; color: var(--text); font-weight: 500; }
.contact-detail-value a { color: var(--indigo); }

.contact-form-card {
  background: var(--surface); border: 1px solid var(--border);
  border-radius: var(--radius-xl); padding: 40px;
  box-shadow: var(--shadow-lg);
}
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.form-group { margin-bottom: 20px; }
.form-group label { display: block; font-size: 0.85rem; font-weight: 600; color: var(--text); margin-bottom: 8px; }
.form-group input,
.form-group select,
.form-group textarea {
  width: 100%; padding: 11px 14px;
  background: var(--surface-2); border: 1.5px solid var(--border);
  border-radius: var(--radius-md); font-family: inherit; font-size: 0.92rem;
  color: var(--text); transition: border-color var(--transition), box-shadow var(--transition);
  outline: none;
}
.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus { border-color: var(--indigo); box-shadow: 0 0 0 3px rgba(79,70,229,0.1); background: var(--surface); }
.form-group textarea { resize: vertical; min-height: 120px; }
.form-message { margin-top: 16px; padding: 12px 16px; border-radius: var(--radius-md); font-size: 0.9rem; font-weight: 600; }
.form-message.success { background: rgba(52,211,153,0.1); color: #059669; border: 1px solid rgba(52,211,153,0.25); }
.form-message.error   { background: rgba(248,113,113,0.1); color: #dc2626; border: 1px solid rgba(248,113,113,0.25); }

/* ─── Privacy Policy ────────────────────────────────────────────────────────── */
.privacy-layout { display: grid; grid-template-columns: 240px 1fr; gap: 60px; align-items: start; }
.privacy-toc {
  position: sticky; top: 88px;
  background: var(--surface-2); border: 1px solid var(--border);
  border-radius: var(--radius-lg); padding: 24px;
}
.privacy-toc h4 { font-size: 0.8rem; font-weight: 700; color: var(--text-3); text-transform: uppercase; letter-spacing: 0.08em; margin-bottom: 16px; }
.privacy-toc ul { list-style: none; display: flex; flex-direction: column; gap: 4px; }
.privacy-toc a { font-size: 0.87rem; color: var(--text-2); padding: 6px 10px; border-radius: var(--radius-sm); display: block; transition: all var(--transition); }
.privacy-toc a:hover { background: rgba(79,70,229,0.08); color: var(--indigo); }
.privacy-content h2 { font-size: 1.4rem; font-weight: 700; color: var(--text); margin: 40px 0 14px; padding-bottom: 12px; border-bottom: 1px solid var(--border); }
.privacy-content h2:first-child { margin-top: 0; }
.privacy-content h3 { font-size: 1.05rem; font-weight: 700; color: var(--text); margin: 24px 0 10px; }
.privacy-content p  { font-size: 0.95rem; color: var(--text-2); line-height: 1.8; margin-bottom: 14px; }
.privacy-content ul { padding-left: 24px; margin-bottom: 14px; }
.privacy-content ul li { font-size: 0.95rem; color: var(--text-2); line-height: 1.75; margin-bottom: 6px; }
.privacy-app-card {
  background: linear-gradient(135deg, rgba(79,70,229,0.05) 0%, rgba(6,182,212,0.05) 100%);
  border: 1px solid rgba(79,70,229,0.15); border-radius: var(--radius-lg);
  padding: 28px; margin: 28px 0;
}
.privacy-app-card h3 { color: var(--indigo); margin-top: 0; border: none; padding: 0; }

/* ─── Page Headers ──────────────────────────────────────────────────────────── */
.page-hero {
  background: var(--dark);
  padding: 80px 0 88px;
  position: relative; overflow: hidden;
}
.page-hero-mesh {
  position: absolute; inset: 0;
  background: radial-gradient(ellipse 70% 80% at 80% 50%, rgba(79,70,229,0.18) 0%, transparent 60%),
              radial-gradient(ellipse 50% 60% at 20% 70%, rgba(6,182,212,0.1) 0%, transparent 55%);
}
.page-hero .container { position: relative; z-index: 1; }
.page-hero h1 { font-size: clamp(2rem, 4vw, 3rem); color: #fff; margin-bottom: 16px; letter-spacing: -0.03em; }
.page-hero p  { font-size: 1.08rem; color: rgba(255,255,255,0.6); max-width: 520px; }

/* ─── Services Full Page ────────────────────────────────────────────────────── */
.services-full-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 28px; }
.service-full-card {
  background: var(--surface); border: 1px solid var(--border);
  border-radius: var(--radius-xl); padding: 36px;
  transition: all var(--transition);
}
.service-full-card:hover { border-color: rgba(79,70,229,0.3); box-shadow: var(--shadow-lg); transform: translateY(-4px); }
.service-full-card-head { display: flex; align-items: flex-start; gap: 16px; margin-bottom: 20px; }
.service-full-card-icon {
  width: 52px; height: 52px; border-radius: var(--radius-md);
  display: flex; align-items: center; justify-content: center;
  font-size: 1.6rem; flex-shrink: 0;
}
.service-full-card h3 { font-size: 1.2rem; font-weight: 700; color: var(--text); margin-bottom: 8px; }
.service-full-card p  { font-size: 0.92rem; color: var(--text-2); line-height: 1.75; margin-bottom: 20px; }
.service-checklist { list-style: none; display: flex; flex-direction: column; gap: 9px; }
.service-checklist li { display: flex; align-items: center; gap: 10px; font-size: 0.88rem; color: var(--text-2); }
.check-mark { color: var(--indigo); font-size: 0.8rem; font-weight: 700; }

/* ─── Footer ────────────────────────────────────────────────────────────────── */
footer {
  background: var(--dark); border-top: 1px solid rgba(255,255,255,0.06);
  padding: 64px 0 32px;
}
.footer-grid { display: grid; grid-template-columns: 1.8fr 1fr 1fr 1fr; gap: 48px; margin-bottom: 56px; }
.footer-brand { }
.footer-logo { display: flex; align-items: center; gap: 10px; margin-bottom: 16px; }
.footer-logo img { width: 32px; height: 32px; border-radius: 6px; }
.footer-logo-text { font-family: 'Plus Jakarta Sans', sans-serif; font-size: 1.05rem; font-weight: 800; color: #fff; letter-spacing: -0.02em; }
.footer-brand p { font-size: 0.9rem; color: var(--text-inv-3); line-height: 1.75; max-width: 260px; }
.footer-col h5 { font-size: 0.82rem; font-weight: 700; color: rgba(255,255,255,0.45); text-transform: uppercase; letter-spacing: 0.08em; margin-bottom: 16px; }
.footer-col ul { list-style: none; display: flex; flex-direction: column; gap: 10px; }
.footer-col a { font-size: 0.9rem; color: rgba(255,255,255,0.55); transition: color var(--transition); }
.footer-col a:hover { color: rgba(255,255,255,0.9); }
.footer-bottom {
  padding-top: 28px; border-top: 1px solid rgba(255,255,255,0.06);
  display: flex; justify-content: space-between; align-items: center; flex-wrap: gap;
  gap: 16px;
}
.footer-bottom p { font-size: 0.85rem; color: rgba(255,255,255,0.35); }
.footer-bottom a { color: rgba(255,255,255,0.5); }
.footer-bottom a:hover { color: rgba(255,255,255,0.8); }

/* ─── Scroll Reveal ─────────────────────────────────────────────────────────── */
.reveal { opacity: 0; transform: translateY(24px); transition: opacity 0.65s ease, transform 0.65s ease; }
.reveal.visible { opacity: 1; transform: translateY(0); }
.reveal-delay-1 { transition-delay: 0.1s; }
.reveal-delay-2 { transition-delay: 0.2s; }
.reveal-delay-3 { transition-delay: 0.3s; }

/* ─── Responsive ────────────────────────────────────────────────────────────── */
@media (max-width: 1024px) {
  .hero-inner { grid-template-columns: 1fr; gap: 60px; }
  .hero-visual { display: none; }
  .services-grid { grid-template-columns: repeat(2, 1fr); }
  .process-steps { grid-template-columns: repeat(2, 1fr); gap: 32px; }
  .process-steps::before { display: none; }
  .footer-grid { grid-template-columns: 1fr 1fr; gap: 36px; }
  .privacy-layout { grid-template-columns: 1fr; }
  .privacy-toc { display: none; }
}

@media (max-width: 768px) {
  .section { padding: 64px 0; }
  .services-grid { grid-template-columns: 1fr; }
  .services-full-grid { grid-template-columns: 1fr; }
  .why-grid { grid-template-columns: 1fr; }
  .contact-layout { grid-template-columns: 1fr; gap: 40px; }
  .form-row { grid-template-columns: 1fr; }
  .hero { padding: 72px 0 88px; min-height: auto; }
  .hero-trust { gap: 28px; }
  .nav-links, .nav-cta { display: none; }
  .nav-toggle { display: flex; }
  .nav-links.open {
    display: flex; flex-direction: column;
    position: absolute; top: 100%; left: 0; right: 0;
    background: rgba(255,255,255,0.97); backdrop-filter: blur(20px);
    border-top: 1px solid var(--border); padding: 16px 24px 24px;
    box-shadow: var(--shadow-lg); gap: 4px;
  }
  .footer-grid { grid-template-columns: 1fr 1fr; gap: 28px; }
}

@media (max-width: 480px) {
  .hero-title { font-size: 2rem; }
  .hero-trust { gap: 20px; }
  .hero-trust-value { font-size: 1.4rem; }
  .footer-grid { grid-template-columns: 1fr; }
  .process-steps { grid-template-columns: 1fr; }
  .footer-bottom { flex-direction: column; text-align: center; }
}