/* ==============================
   Echo Orbit — Stylesheet
   ============================== */

:root {
  --bg: #070b13;
  --bg-soft: #0c1320;
  --bg-light: #101a2b;
  --card: rgba(20, 30, 50, 0.6);
  --border: rgba(255, 255, 255, 0.08);
  --text: #e6ecf5;
  --text-muted: #93a1b8;
  --primary: #4f8cff;
  --primary-2: #a06bff;
  --accent: #30e3c1;
  --gradient: linear-gradient(120deg, var(--primary) 0%, var(--primary-2) 60%, var(--accent) 120%);
  --shadow: 0 30px 60px -20px rgba(0, 0, 0, 0.55);
  --radius: 18px;
  --font-head: 'Sora', sans-serif;
  --font-body: 'Inter', sans-serif;
}

* { margin: 0; padding: 0; box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  font-family: var(--font-body);
  background: var(--bg);
  color: var(--text);
  line-height: 1.6;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}

body.no-scroll { overflow: hidden; }

h1, h2, h3 { font-family: var(--font-head); line-height: 1.15; font-weight: 700; }

img { max-width: 100%; display: block; }

.container {
  max-width: 1180px;
  margin: 0 auto;
  padding: 0 24px;
}

.section { padding: 110px 0; position: relative; }
.section-dark { background: var(--bg-light); }

/* Background orbs */
.orb {
  position: fixed;
  border-radius: 50%;
  filter: blur(90px);
  opacity: 0.5;
  z-index: -1;
  pointer-events: none;
}
.orb-one { width: 480px; height: 480px; top: -120px; left: -120px; background: rgba(79, 140, 255, 0.35); }
.orb-two { width: 420px; height: 420px; bottom: 10%; right: -140px; background: rgba(160, 107, 255, 0.3); }
.orb-three { width: 360px; height: 360px; top: 55%; left: 40%; background: rgba(48, 227, 193, 0.18); }

.scroll-progress {
  position: fixed;
  top: 0; left: 0;
  height: 3px;
  width: 0;
  background: var(--gradient);
  z-index: 1000;
}

/* ==============================
   Buttons
   ============================== */
.btn {
  display: inline-block;
  font-family: var(--font-head);
  font-weight: 600;
  text-decoration: none;
  color: var(--text);
  padding: 14px 26px;
  border-radius: 50px;
  border: 1px solid transparent;
  cursor: pointer;
  transition: transform 0.25s ease, box-shadow 0.25s ease, background 0.25s ease;
}
.btn-primary {
  background: var(--gradient);
  color: #08101f;
  box-shadow: 0 12px 30px -10px rgba(79, 140, 255, 0.6);
}
.btn-primary:hover { transform: translateY(-3px); box-shadow: 0 18px 40px -12px rgba(79, 140, 255, 0.75); }
.btn-ghost { border-color: var(--border); color: var(--text); }
.btn-ghost:hover { border-color: var(--primary); transform: translateY(-3px); }
.btn-lg { padding: 16px 32px; font-size: 1rem; }
.btn-block { width: 100%; text-align: center; }

/* ============================== Navbar
   ============================== */
.nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 900;
  padding: 18px 0;
  transition: background 0.3s ease, padding 0.3s ease, box-shadow 0.3s ease;
}
.nav.scrolled {
  background: rgba(7, 11, 19, 0.8);
  backdrop-filter: blur(14px);
  padding: 12px 0;
  box-shadow: 0 10px 30px -15px rgba(0, 0, 0, 0.6);
  border-bottom: 1px solid var(--border);
}
.nav-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
}
.brand { display: flex; align-items: center; gap: 10px; text-decoration: none; color: var(--text); }
.brand-mark {
  width: 34px; height: 34px; border-radius: 50%;
  display: grid; place-items: center;
  position: relative;
  border: 2px solid var(--primary);
  box-shadow: 0 0 0 5px rgba(79, 140, 255, 0.12);
}
.brand-mark span {
  width: 10px; height: 10px; border-radius: 50%;
  background: var(--gradient);
  animation: pulse 2.5s ease-in-out infinite;
}
.brand-text { font-family: var(--font-head); font-weight: 800; font-size: 1.25rem; letter-spacing: -0.5px; }
.brand-text span { color: var(--primary); }

.nav-links { display: flex; gap: 28px; }
.nav-links a {
  color: var(--text-muted);
  text-decoration: none;
  font-weight: 500;
  font-size: 0.95rem;
  position: relative;
  transition: color 0.2s ease;
}
.nav-links a::after {
  content: '';
  position: absolute;
  left: 0; bottom: -6px;
  width: 0; height: 2px;
  background: var(--primary);
  transition: width 0.25s ease;
}
.nav-links a:hover { color: var(--text); }
.nav-links a:hover::after { width: 100%; }

.nav-toggle {
  display: none;
  background: none; border: none;
  width: 40px; height: 40px;
  cursor: pointer;
  position: relative;
}
.nav-toggle span {
  display: block;
  width: 24px; height: 2px;
  background: var(--text);
  margin: 5px auto;
  transition: transform 0.3s ease, opacity 0.3s ease;
}
.nav-toggle.open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.nav-toggle.open span:nth-child(2) { opacity: 0; }
.nav-toggle.open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* ============================== Hero
   ============================== */
.hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  padding: 140px 0 80px;
}
.hero-grid {
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: 60px;
  align-items: center;
}
.eyebrow {
  font-family: var(--font-head);
  color: var(--accent);
  text-transform: uppercase;
  letter-spacing: 2px;
  font-size: 0.78rem;
  font-weight: 600;
  margin-bottom: 18px;
}
.hero h1 {
  font-size: clamp(2.4rem, 5.4vw, 4.1rem);
  letter-spacing: -1.5px;
  margin-bottom: 22px;
}
.gradient-text { background: var(--gradient); -webkit-background-clip: text; background-clip: text; color: transparent; }
.hero-sub { font-size: 1.15rem; color: var(--text-muted); max-width: 540px; margin-bottom: 34px; }
.hero-cta { display: flex; gap: 16px; flex-wrap: wrap; margin-bottom: 44px; }
.hero-stats { display: flex; gap: 40px; flex-wrap: wrap; list-style: none; }
.hero-stats li { display: flex; flex-direction: column; }
.hero-stats strong {
  font-family: var(--font-head);
  font-size: 1.9rem;
  background: var(--gradient);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}
.hero-stats span { color: var(--text-muted); font-size: 0.85rem; }

/* Orbit visual */
.hero-visual { position: relative; height: 480px; }
.orbit-stage {
  position: absolute;
  top: 50%; left: 50%;
  transform: translate(-50%, -50%);
  width: 400px; height: 400px;
}
.orbit-ring {
  position: absolute;
  border: 1px solid rgba(79, 140, 255, 0.28);
  border-radius: 50%;
  animation: spin 40s linear infinite;
}
.orbit-ring::before {
  content: '';
  position: absolute;
  width: 12px; height: 12px;
  background: var(--primary);
  border-radius: 50%;
  box-shadow: 0 0 16px var(--primary);
}
.ring-outer { inset: 0; }
.ring-mid { inset: 50px; border-color: rgba(160, 107, 255, 0.3); animation-duration: 26s; animation-direction: reverse; }
.ring-mid::before { background: var(--primary-2); box-shadow: 0 0 16px var(--primary-2); }
.ring-inner { inset: 100px; border-color: rgba(48, 227, 193, 0.3); animation-duration: 16s; }
.ring-inner::before { background: var(--accent); box-shadow: 0 0 16px var(--accent); }

.core {
  position: absolute;
  top: 50%; left: 50%;
  transform: translate(-50%, -50%);
  width: 90px; height: 90px;
  border-radius: 50%;
  display: grid; place-items: center;
  font-family: var(--font-head);
  font-weight: 800;
  font-size: 1.4rem;
  background: var(--gradient);
  color: #08101f;
  box-shadow: 0 0 60px rgba(79, 140, 255, 0.5);
  z-index: 2;
}

.node {
  position: absolute;
  width: 46px; height: 46px;
  border-radius: 50%;
  display: grid; place-items: center;
  background: var(--card);
  border: 1px solid var(--border);
  backdrop-filter: blur(4px);
  box-shadow: var(--shadow);
  font-size: 1.2rem;
  z-index: 3;
  animation: float 5s ease-in-out infinite;
}
.node-grow { top: 0; left: 50%; transform: translateX(-50%); }
.node-workflow { bottom: 8%; right: 6%; animation-delay: 1.2s; }
.node-flow { top: 24%; left: 2%; animation-delay: 2s; }

.floating-card {
  position: absolute;
  display: flex;
  align-items: center;
  gap: 10px;
  background: rgba(20, 30, 50, 0.75);
  border: 1px solid var(--border);
  border-radius: 14px;
  padding: 12px 16px;
  backdrop-filter: blur(8px);
  box-shadow: var(--shadow);
  animation: float 6s ease-in-out infinite;
}
.floating-card .fc-icon { font-size: 1.3rem; }
.floating-card strong { font-family: var(--font-head); font-size: 0.9rem; display: block; }
.floating-card small { color: var(--text-muted); font-size: 0.78rem; }
.card-1 { top: 8%; left: 0; }
.card-2 { bottom: 12%; right: 0; animation-delay: 1s; }
.card-3 { bottom: 30%; left: -4%; animation-delay: 2s; }

.scroll-hint { position: absolute; bottom: 26px; left: 50%; transform: translateX(-50%); }
.scroll-hint span {
  display: block;
  width: 22px; height: 36px;
  border: 2px solid var(--text-muted);
  border-radius: 12px;
  position: relative;
}
.scroll-hint span::after {
  content: '';
  position: absolute;
  top: 6px; left: 50%;
  transform: translateX(-50%);
  width: 4px; height: 8px;
  border-radius: 4px;
  background: var(--text-muted);
  animation: scrolldot 1.8s ease infinite;
}

/* ============================== Trust
   ============================== */
.trust { border-top: 1px solid var(--border); border-bottom: 1px solid var(--border); background: var(--bg-light); }
.trust-inner { text-align: center; padding: 28px 24px; font-family: var(--font-head); font-weight: 600; color: var(--text-muted); font-size: 1.1rem; }

/* ============================== Sections head
   ============================== */
.section-head { max-width: 640px; margin: 0 auto 60px; text-align: center; }
.section-head h2 { font-size: clamp(1.9rem, 4vw, 2.7rem); letter-spacing: -1px; margin-bottom: 16px; }
.section-head p:not(.eyebrow) { color: var(--text-muted); font-size: 1.05rem; }

/* ============================== Services
   ============================== */
.service-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(250px, 1fr)); gap: 26px; }
.service-card {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 34px 28px;
  position: relative;
  overflow: hidden;
  transition: transform 0.3s ease, border-color 0.3s ease, box-shadow 0.3s ease;
}
.service-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 3px;
  background: var(--gradient);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.4s ease;
}
.service-card:hover { transform: translateY(-8px); border-color: rgba(79, 140, 255, 0.5); box-shadow: var(--shadow); }
.service-card:hover::before { transform: scaleX(1); }
.service-icon {
  width: 58px; height: 58px;
  border-radius: 14px;
  display: grid; place-items: center;
  font-size: 1.6rem;
  background: rgba(79, 140, 255, 0.12);
  margin-bottom: 20px;
}
.service-card h3 { font-size: 1.3rem; margin-bottom: 12px; }
.service-card p { color: var(--text-muted); font-size: 0.95rem; margin-bottom: 20px; }
.service-link { color: var(--primary); text-decoration: none; font-family: var(--font-head); font-weight: 600; font-size: 0.9rem; }
.service-link span { transition: transform 0.25s ease; display: inline-block; }
.service-link:hover span { transform: translateX(6px); }

/* ============================== Process
   ============================== */
.steps {
  list-style: none;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 26px;
  counter-reset: step;
}
.step {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 34px 28px;
  position: relative;
}
.step-num {
  font-family: var(--font-head);
  font-weight: 800;
  font-size: 2.4rem;
  background: var(--gradient);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  opacity: 0.9;
  display: block;
  margin-bottom: 14px;
}
.step h3 { margin-bottom: 10px; font-size: 1.2rem; }
.step p { color: var(--text-muted); font-size: 0.95rem; }

/* ============================== Why
   ============================== */
.why-grid { display: grid; grid-template-columns: 1.1fr 0.9fr; gap: 60px; align-items: center; }
.why-copy h2 { font-size: clamp(1.9rem, 4vw, 2.6rem); letter-spacing: -1px; margin-bottom: 20px; }
.why-copy > p { color: var(--text-muted); margin-bottom: 26px; }
.check-list { list-style: none; margin-bottom: 32px; }
.check-list li {
  padding: 10px 0 10px 34px;
  position: relative;
  color: var(--text);
}
.check-list li::before {
  content: '✓';
  position: absolute;
  left: 0;
  width: 22px; height: 22px;
  background: rgba(48, 227, 193, 0.15);
  color: var(--accent);
  border-radius: 50%;
  display: grid; place-items: center;
  font-size: 0.8rem;
  font-weight: 700;
}

.why-panel { display: flex; flex-direction: column; gap: 22px; }
.metric {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 28px;
  display: grid;
  grid-template-columns: auto 1fr;
  align-items: end;
  gap: 6px 16px;
  transition: transform 0.3s ease;
}
.metric:hover { transform: scale(1.02); }
.metric-value {
  font-family: var(--font-head);
  font-weight: 800;
  font-size: 2.2rem;
  background: var(--gradient);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}
.metric-label { color: var(--text-muted); font-size: 0.9rem; align-self: center; }
.metric-bar { grid-column: 1 / -1; height: 8px; background: rgba(255, 255, 255, 0.06); border-radius: 8px; overflow: hidden; }
.metric-bar span {
  display: block; height: 100%; width: 0;
  background: var(--gradient);
  border-radius: 8px;
  transition: width 1.2s ease;
}
.bar-low span { background: linear-gradient(120deg, var(--accent), var(--primary)); }
.bar-mid span { background: linear-gradient(120deg, var(--primary-2), var(--accent)); }

/* ============================== Testimonials
   ============================== */
.slider { max-width: 760px; margin: 0 auto; position: relative; }
.slides { overflow: hidden; }
.slide {
  display: none;
  text-align: center;
  padding: 20px 10px;
  animation: fadeSlide 0.5s ease;
}
.slide.active { display: block; }
.quote-mark {
  width: 56px; height: 56px;
  margin: 0 auto 24px;
  background: var(--gradient);
  border-radius: 50%;
  color: #08101f;
  font-family: var(--font-head);
  font-size: 2rem;
  font-weight: 800;
  display: grid; place-items: center;
}
.slide blockquote {
  font-family: var(--font-head);
  font-size: clamp(1.2rem, 2.6vw, 1.6rem);
  line-height: 1.5;
  margin-bottom: 24px;
  color: var(--text);
}
.slide figcaption strong { display: block; font-family: var(--font-head); margin-bottom: 4px; }
.slide figcaption span { color: var(--text-muted); font-size: 0.9rem; }
.slider-controls { display: flex; justify-content: center; gap: 10px; margin-top: 30px; }
.dot {
  width: 12px; height: 12px;
  border-radius: 50%;
  border: none;
  background: rgba(255, 255, 255, 0.2);
  cursor: pointer;
  transition: background 0.25s ease, transform 0.25s ease;
}
.dot.active { background: var(--primary); transform: scale(1.25); }

/* ============================== Contact
   ============================== */
.section-contact { background: linear-gradient(180deg, var(--bg) 0%, var(--bg-light) 100%); }
.contact-card {
  max-width: 1000px;
  margin: 0 auto;
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 24px;
  padding: 50px;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 50px;
  box-shadow: var(--shadow);
}
.contact-copy h2 { font-size: clamp(1.7rem, 3.6vw, 2.4rem); letter-spacing: -1px; margin-bottom: 16px; }
.contact-copy > p { color: var(--text-muted); margin-bottom: 24px; }
.contact-list { list-style: none; }
.contact-list li { padding: 8px 0; color: var(--text); }

.form-note { margin-top: 16px; font-size: 0.9rem; min-height: 20px; }
.form-note.success { color: var(--accent); }
.form-note.error { color: #ff7b7b; }

.field { margin-bottom: 18px; }
.field label { display: block; font-family: var(--font-head); font-weight: 600; font-size: 0.85rem; margin-bottom: 8px; }
.field label small { color: var(--text-muted); font-weight: 400; }
.field input, .field textarea {
  width: 100%;
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 14px 16px;
  color: var(--text);
  font-family: var(--font-body);
  font-size: 0.95rem;
  transition: border-color 0.25s ease, box-shadow 0.25s ease;
}
.field input:focus, .field textarea:focus {
  outline: none;
  border-color: var(--primary);
  box-shadow: 0 0 0 3px rgba(79, 140, 255, 0.15);
}
.field input.invalid, .field textarea.invalid { border-color: #ff6b6b; }

/* ============================== Footer
   ============================== */
.footer { border-top: 1px solid var(--border); background: var(--bg-light); padding: 40px 0; }
.footer-inner { display: flex; flex-direction: column; align-items: center; gap: 18px; text-align: center; }
.footer p { color: var(--text-muted); font-size: 0.9rem; }
.footer-links { display: flex; gap: 24px; }
.footer-links a { color: var(--text-muted); text-decoration: none; transition: color 0.2s ease; }
.footer-links a:hover { color: var(--primary); }
.footer-note { font-size: 0.82rem; opacity: 0.7; }

/* ============================== Pricing
   ============================== */
.pricing-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 26px;
  align-items: stretch;
}
.pricing-card {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 36px 28px;
  display: flex;
  flex-direction: column;
  position: relative;
  transition: transform 0.3s ease, border-color 0.3s ease, box-shadow 0.3s ease;
}
.pricing-card:hover { transform: translateY(-8px); border-color: rgba(79, 140, 255, 0.5); box-shadow: var(--shadow); }
.pricing-card.featured {
  border-color: var(--primary);
  background: linear-gradient(180deg, rgba(79, 140, 255, 0.12) 0%, var(--card) 60%);
}
.pricing-badge {
  position: absolute;
  top: -12px;
  left: 50%;
  transform: translateX(-50%);
  background: var(--gradient);
  color: #08101f;
  font-family: var(--font-head);
  font-weight: 700;
  font-size: 0.72rem;
  letter-spacing: 1px;
  text-transform: uppercase;
  padding: 6px 16px;
  border-radius: 50px;
  white-space: nowrap;
}
.pricing-rocket { font-size: 1.8rem; display: block; margin-bottom: 12px; }
.pricing-head h3 { font-size: 1.6rem; margin-bottom: 6px; }
.pricing-tagline { color: var(--text-muted); font-size: 0.9rem; margin-bottom: 18px; }
.pricing-price {
  font-family: var(--font-head);
  font-size: 0.8rem;
  color: var(--text-muted);
  padding-bottom: 20px;
  margin-bottom: 4px;
  border-bottom: 1px solid var(--border);
}
.pricing-price strong {
  font-size: 1.35rem;
  background: var(--gradient);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}
.pricing-card.featured .pricing-price strong { background: var(--gradient); -webkit-background-clip: text; background-clip: text; }
.pricing-body { display: flex; flex-direction: column; flex: 1; }
.pricing-body ul { list-style: none; margin-bottom: 28px; flex: 1; }
.pricing-body li {
  padding: 9px 0 9px 28px;
  position: relative;
  color: var(--text);
  font-size: 0.95rem;
}
.pricing-body li::before {
  content: '✓';
  position: absolute;
  left: 0;
  width: 20px; height: 20px;
  background: rgba(79, 140, 255, 0.15);
  color: var(--primary);
  border-radius: 50%;
  display: grid; place-items: center;
  font-size: 0.75rem;
  font-weight: 700;
}

/* ============================== Book a Call
   ============================== */
.book-card {
  max-width: 1000px;
  margin: 0 auto;
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 24px;
  padding: 50px;
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: 40px;
  align-items: center;
  box-shadow: var(--shadow);
}
.book-copy h2 { font-size: clamp(1.7rem, 3.6vw, 2.4rem); letter-spacing: -1px; margin-bottom: 16px; }
.book-copy > p { color: var(--text-muted); margin-bottom: 20px; }
.book-copy .contact-list li { padding: 8px 0; color: var(--text); }
.book-action { display: flex; flex-direction: column; align-items: center; gap: 14px; }
.book-action .btn-lg { width: 100%; text-align: center; }
.book-note { color: var(--text-muted); font-size: 0.9rem; font-family: var(--font-body); }
.book-note a { color: var(--primary); text-decoration: none; }
.book-note a:hover { text-decoration: underline; }
@media (max-width: 760px) {
  .book-card { grid-template-columns: 1fr; padding: 34px 24px; }
}

/* ============================== Industries strip */
.industries {
  display: flex;
  align-items: center;
  justify-content: center;
  flex-wrap: wrap;
  gap: 12px;
  padding: 0 24px 26px;
  border-top: 1px solid var(--border);
}
.industries > span:first-child {
  color: var(--text-muted);
  font-family: var(--font-head);
  font-weight: 600;
  font-size: 0.85rem;
  text-transform: uppercase;
  letter-spacing: 1px;
}
.industry-tag {
  font-size: 0.85rem;
  color: var(--text);
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid var(--border);
  padding: 6px 14px;
  border-radius: 50px;
  transition: border-color 0.25s ease, transform 0.25s ease;
}
.industry-tag:hover { border-color: var(--primary); transform: translateY(-2px); }

/* ============================== FAQ
   ============================== */
.faq-list { max-width: 760px; margin: 0 auto; }
.faq-item {
  border: 1px solid var(--border);
  border-radius: 14px;
  margin-bottom: 14px;
  background: var(--card);
  overflow: hidden;
  transition: border-color 0.25s ease;
}
.faq-item.open { border-color: rgba(79, 140, 255, 0.5); }
.faq-question {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  text-align: left;
  background: none;
  border: none;
  color: var(--text);
  font-family: var(--font-head);
  font-weight: 600;
  font-size: 1.02rem;
  padding: 18px 22px;
  cursor: pointer;
}
.faq-icon {
  flex-shrink: 0;
  width: 28px; height: 28px;
  border-radius: 50%;
  border: 1px solid var(--border);
  display: grid; place-items: center;
  font-size: 1.1rem;
  color: var(--primary);
  transition: transform 0.3s ease, background 0.3s ease;
}
.faq-item.open .faq-icon { transform: rotate(45deg); background: rgba(79, 140, 255, 0.15); }
.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.35s ease;
}
.faq-answer p {
  color: var(--text-muted);
  font-size: 0.95rem;
  padding: 0 22px 20px;
}

/* Contact direct info */
.contact-direct {
  margin-top: 26px;
  padding-top: 22px;
  border-top: 1px solid var(--border);
  font-size: 0.95rem;
}
.contact-direct p { margin-bottom: 6px; color: var(--text-muted); }
.contact-direct strong { color: var(--text); font-family: var(--font-head); }
.contact-direct a { color: var(--primary); text-decoration: none; }
.contact-direct a:hover { text-decoration: underline; }

/* Honeypot hidden field */
.hidden-field {
  position: absolute;
  left: -9999px;
  opacity: 0;
  height: 0;
  overflow: hidden;
}

/* Select styling */
.field select {
  width: 100%;
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 14px 16px;
  color: var(--text);
  font-family: var(--font-body);
  font-size: 0.95rem;
  transition: border-color 0.25s ease, box-shadow 0.25s ease;
  appearance: none;
  background-image: url("data:image/svg+xml;charset=utf8,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8'%3E%3Cpath d='M1 1l5 5 5-5' stroke='%2393a1b8' stroke-width='2' fill='none' stroke-linecap='round'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 16px center;
}
.field select:focus {
  outline: none;
  border-color: var(--primary);
  box-shadow: 0 0 0 3px rgba(79, 140, 255, 0.15);
}

/* ============================== Animations
   ============================== */
@keyframes spin { to { transform: rotate(360deg); } }
@keyframes float { 0%, 100% { transform: translateY(0); } 50% { transform: translateY(-14px); } }
@keyframes scrolldot { 0% { opacity: 0; transform: translate(-50%, 0); } 60% { opacity: 1; } 100% { transform: translate(-50%, 12px); opacity: 0; } }
@keyframes fadeSlide { from { opacity: 0; transform: translateY(10px); } to { opacity: 1; transform: translateY(0); } }

/* Reveal on scroll */
.reveal { opacity: 0; transform: translateY(30px); transition: opacity 0.7s ease, transform 0.7s ease; }
.reveal.visible { opacity: 1; transform: translateY(0); }

/* ============================== Responsive
   ============================== */
@media (max-width: 960px) {
  .hero-grid { grid-template-columns: 1fr; gap: 40px; }
  .hero-visual { height: 400px; order: -1; }
  .why-grid { grid-template-columns: 1fr; gap: 40px; }
  .contact-card { grid-template-columns: 1fr; gap: 30px; }

  .nav-links {
    position: fixed;
    top: 0; right: 0;
    height: 100vh;
    width: min(320px, 78vw);
    flex-direction: column;
    justify-content: center;
    gap: 30px;
    padding: 40px;
    background: rgba(11, 19, 32, 0.97);
    backdrop-filter: blur(16px);
    border-left: 1px solid var(--border);
    transform: translateX(100%);
    transition: transform 0.35s ease;
  }
  .nav-links.open { transform: translateX(0); }
  .nav-links a { font-size: 1.2rem; }
  .nav-cta { display: none; }
  .nav-toggle { display: block; }
}

@media (max-width: 560px) {
  .section { padding: 80px 0; }
  .hero { padding-top: 120px; }
  .orbit-stage { width: 300px; height: 300px; }
  .ring-mid { inset: 38px; }
  .ring-inner { inset: 76px; }
  .hero-cta .btn { width: 100%; text-align: center; }
  .service-grid { grid-template-columns: 1fr; }
  .contact-card { padding: 32px 24px; }
}