/* ============================================================
   Jovianteq — Premium Design System
   Inspired by Jovian aesthetic: cosmic, dark, vibrant, modern
   ============================================================ */

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

/* ── CSS Variables ── */
:root {
  --bg-base:        #05050f;
  --bg-surface:     #0a0b1a;
  --bg-card:        #101126;
  --bg-card-hover:  #171936;
  --bg-glass:       rgba(255,255,255,0.05);
  --border-subtle:  rgba(255,255,255,0.08);
  --border-accent:  rgba(184, 104, 255, 0.3);

  --brand:          #8a2be2;
  --brand-primary:  var(--brand);
  --brand-light:    #b868ff;
  --brand-dark:     #5e13a6;
  --accent:         #ff5e62;
  --accent-light:   #ff8a8c;
  --success:        #10b981;
  --warning:        #f59e0b;
  --danger:         #ef4444;
  --info:           #06b6d4;

  --text-primary:   #f8fafc;
  --text-secondary: #cbd5e1;
  --text-muted:     #64748b;

  --gradient-hero:  linear-gradient(135deg, #05050f 0%, #101126 40%, #1a0b2e 100%);
  --gradient-brand: linear-gradient(135deg, #8a2be2, #ff5e62);
  --gradient-card:  linear-gradient(135deg, rgba(138, 43, 226, 0.1), rgba(255, 94, 98, 0.05));

  --radius-sm:  8px;
  --radius-md:  14px;
  --radius-lg:  20px;
  --radius-xl:  28px;

  --shadow-sm:  0 2px 8px rgba(0,0,0,0.3);
  --shadow-md:  0 8px 30px rgba(0,0,0,0.4);
  --shadow-lg:  0 20px 60px rgba(0,0,0,0.6);
  --shadow-glow: 0 0 40px rgba(138, 43, 226, 0.25);
  --transition: all 0.3s cubic-bezier(0.4,0,0.2,1);
}

html.lite-theme {
  --bg-base:        #ffffff;
  --bg-surface:     #ffffff;
  --bg-card:        #ffffff;
  --bg-card-hover:  #fafafa;
  --bg-glass:       rgba(0,0,0,0.02);
  --border-subtle:  rgba(0,0,0,0.08);
  --border-accent:  rgba(138, 43, 226, 0.3);

  --text-primary:   #0f172a;
  --text-secondary: #334155;
  --text-muted:     #64748b;

  --gradient-hero:  linear-gradient(135deg, #ffffff 0%, #ffffff 100%);
  --shadow-sm:      0 2px 8px rgba(0,0,0,0.04);
  --shadow-md:      0 8px 30px rgba(0,0,0,0.08);
  --shadow-lg:      0 20px 60px rgba(0,0,0,0.12);
  --shadow-glow:    0 0 40px rgba(138, 43, 226, 0.10);
}

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

body {
  background: var(--bg-base);
  color: var(--text-primary);
  font-family: 'Inter', sans-serif;
  font-size: 15px;
  line-height: 1.6;
  min-height: 100vh;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-heading);
  font-family: 'Outfit', sans-serif;
  font-weight: 700;
  line-height: 1.2;
  color: var(--text-primary);
}

a { color: var(--brand-light); text-decoration: none; transition: var(--transition); }
a:hover { color: #fff; }
img { max-width: 100%; }

/* ── Navbar ── */
.site-nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 1000;
  background: rgba(5, 5, 15, 0.85);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--border-subtle);
  padding: 0 2rem;
  height: 75px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  transition: var(--transition);
}
.site-nav.scrolled { box-shadow: var(--shadow-md); background: rgba(5, 5, 15, 0.95); }

.nav-brand {
  font-family: var(--font-heading);
  display: flex;
  align-items: center;
  gap: 0.75rem;
  font-family: 'Outfit', sans-serif;
  font-size: 1.6rem;
  font-weight: 800;
  color: #fff !important;
  text-transform: uppercase;
  letter-spacing: 1px;
}
.nav-brand span {
  background: var(--gradient-brand);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}
.nav-brand img {
  filter: invert(1);
  mix-blend-mode: screen;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  list-style: none;
}
.nav-links a {
  padding: 0.5rem 1rem;
  border-radius: var(--radius-sm);
  font-size: 0.95rem;
  font-weight: 500;
  color: var(--text-secondary);
  position: relative;
}
.nav-links a::after {
  content: '';
  position: absolute;
  bottom: 0; left: 50%;
  width: 0; height: 2px;
  background: var(--gradient-brand);
  transition: var(--transition);
  transform: translateX(-50%);
}
.nav-links a:hover, .nav-links a.active {
  color: #fff;
}
.nav-links a:hover::after, .nav-links a.active::after {
  width: 80%;
}

.nav-right { display: flex; align-items: center; gap: 1rem; }
.nav-cta {
  padding: 0.6rem 1.5rem;
  background: var(--gradient-brand);
  border-radius: 50px;
  color: #fff !important;
  font-weight: 600;
  font-size: 0.95rem;
  box-shadow: 0 4px 15px rgba(138, 43, 226, 0.3);
}
.nav-cta:hover { opacity: 0.9; transform: translateY(-2px); box-shadow: 0 8px 25px rgba(138, 43, 226, 0.5); }
.nav-mobile-toggle { display: none; background: none; border: none; color: var(--text-secondary); font-size: 1.8rem; cursor: pointer; }

/* ── Utilities ── */
.section { padding: 100px 0; position: relative; }
.container { max-width: 1280px; margin: 0 auto; padding: 0 1.5rem; }
.text-center { text-align: center; }

.section-tag {
  display: inline-flex; align-items: center; gap: 0.5rem;
  background: rgba(138, 43, 226, 0.15);
  border: 1px solid var(--border-accent);
  color: var(--brand-light);
  font-size: 0.85rem; font-weight: 600;
  letter-spacing: 0.1em; text-transform: uppercase;
  padding: 0.4rem 1.2rem; border-radius: 50px;
  margin-bottom: 1.5rem;
}
.section-title { font-size: clamp(2.2rem, 4vw, 3.5rem); margin-bottom: 1.25rem; }
.section-subtitle { color: var(--text-secondary); font-size: 1.15rem; max-width: 700px; margin: 0 auto 3rem; }

/* ── Hero ── */
.hero {
  min-height: 100vh;
  display: flex; align-items: center;
  position: relative;
  padding-top: 75px;
}
.jovian-bg {
  position: absolute; inset: 0;
  background: radial-gradient(circle at top right, rgba(138, 43, 226, 0.15), transparent 50%),
              radial-gradient(circle at bottom left, rgba(255, 94, 98, 0.1), transparent 50%);
  z-index: -1;
  overflow: hidden;
}
.jupiter-planet {
  position: absolute;
  top: -15%; right: -15%;
  width: 900px; height: 900px;
  object-fit: contain;
  opacity: 0.45;
  z-index: 0;
  animation: rotatePlanet 240s linear infinite;
  filter: drop-shadow(0 0 60px rgba(138, 43, 226, 0.3));
  pointer-events: none;
}
@keyframes rotatePlanet {
  0% { transform: rotate(0deg); }
  100% { transform: rotate(360deg); }
}
.jovian-orb {
  position: absolute;
  border-radius: 50%;
  filter: blur(80px);
  z-index: 0;
  animation: floatOrb 20s infinite ease-in-out alternate;
}
.jovian-orb.orb-1 {
  width: 600px; height: 600px;
  background: radial-gradient(circle, rgba(138, 43, 226, 0.25) 0%, transparent 70%);
  top: -100px; right: -150px;
}
.jovian-orb.orb-2 {
  width: 500px; height: 500px;
  background: radial-gradient(circle, rgba(255, 94, 98, 0.2) 0%, transparent 70%);
  bottom: -50px; left: -100px;
  animation-delay: -10s;
  animation-duration: 25s;
}
@keyframes floatOrb {
  0% { transform: translate(0, 0) scale(1); }
  50% { transform: translate(50px, 30px) scale(1.1); }
  100% { transform: translate(-30px, -50px) scale(0.9); }
}
#particles-js { position: absolute; inset: 0; z-index: -1; }

.hero-content { position: relative; z-index: 2; text-align: center; max-width: 900px; margin: 0 auto; }
.hero-title {
  font-size: clamp(3rem, 7vw, 5.5rem);
  font-weight: 800; line-height: 1.1; margin-bottom: 1.5rem;
  animation: fadeInUp 0.8s ease both;
}
.hero-title span {
  background: var(--gradient-brand);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}
.hero-subtitle {
  font-size: 1.25rem; color: var(--text-secondary); margin-bottom: 2.5rem; line-height: 1.8;
  animation: fadeInUp 0.8s ease 0.2s both;
}
.hero-actions { display: flex; gap: 1.5rem; justify-content: center; flex-wrap: wrap; animation: fadeInUp 0.8s ease 0.4s both; }

/* ── Buttons ── */
.btn {
  display: inline-flex; align-items: center; gap: 0.5rem;
  padding: 0.8rem 2rem; border-radius: 50px;
  font-weight: 600; font-size: 1rem; border: none; cursor: pointer;
  transition: var(--transition);
}
.btn-primary { background: var(--gradient-brand); color: #fff; box-shadow: 0 4px 20px rgba(138, 43, 226, 0.4); }
.btn-primary:hover { transform: translateY(-3px); box-shadow: 0 10px 30px rgba(138, 43, 226, 0.6); color: #fff; }
.btn-outline { background: transparent; border: 2px solid var(--border-accent); color: #fff; }
.btn-outline:hover { background: rgba(138, 43, 226, 0.15); color: #fff; border-color: var(--brand-light); }

/* ── Grids ── */
.grid-2 { display: grid; grid-template-columns: repeat(auto-fit, minmax(350px, 1fr)); gap: 2rem; }
.grid-3 { display: grid; grid-template-columns: repeat(auto-fit, minmax(320px, 1fr)); gap: 2rem; }
.grid-4 { display: grid; grid-template-columns: repeat(auto-fit, minmax(250px, 1fr)); gap: 2rem; }

/* ── Cards ── */
.card {
  background: rgba(16, 17, 38, 0.6);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border: 1px solid rgba(255,255,255,0.08);
  box-shadow: inset 0 0 20px rgba(255,255,255,0.02);
  border-radius: var(--radius-lg); padding: 2.5rem;
  transition: var(--transition); position: relative; overflow: hidden;
}
.card::after {
  content: ''; position: absolute; inset: 0;
  background: var(--gradient-card); opacity: 0; transition: var(--transition); pointer-events: none;
}
.card:hover { transform: translateY(-10px) scale(1.02); border-color: rgba(184, 104, 255, 0.6); box-shadow: 0 15px 35px rgba(138, 43, 226, 0.3), inset 0 0 20px rgba(184, 104, 255, 0.1); }
.card:hover::after { opacity: 1; }
.card-icon {
  width: 64px; height: 64px; border-radius: 16px;
  display: flex; align-items: center; justify-content: center;
  font-size: 1.8rem; margin-bottom: 1.5rem;
  background: rgba(138, 43, 226, 0.1); border: 1px solid var(--border-accent);
  color: var(--brand-light);
  position: relative; z-index: 2;
}
.card-title { font-size: 1.4rem; margin-bottom: 1rem; position: relative; z-index: 2; }
.card-text { color: var(--text-secondary); font-size: 1rem; line-height: 1.7; position: relative; z-index: 2; }

/* ── Image & Content Layout ── */
.split-section { display: flex; align-items: center; gap: 4rem; }
.split-content { flex: 1; }
.split-image { flex: 1; position: relative; }
.split-image img { border-radius: var(--radius-xl); box-shadow: var(--shadow-lg); border: 1px solid var(--border-subtle); }
.glow-backdrop { position: absolute; inset: -20px; background: var(--gradient-brand); filter: blur(60px); opacity: 0.15; z-index: -1; border-radius: 50%; }

/* ── Architecture Section (Darker) ── */
.section-dark { background: #03030a; border-top: 1px solid var(--border-subtle); border-bottom: 1px solid var(--border-subtle); }

.arch-list { list-style: none; margin-top: 2rem; }
.arch-list li { display: flex; gap: 1.5rem; margin-bottom: 2rem; }
.arch-icon {
  width: 50px; height: 50px; flex-shrink: 0;
  border-radius: 12px; background: rgba(255, 94, 98, 0.1); border: 1px solid rgba(255, 94, 98, 0.3);
  display: flex; align-items: center; justify-content: center; font-size: 1.4rem; color: var(--accent);
}
.arch-text h4 { font-size: 1.25rem; margin-bottom: 0.5rem; }
.arch-text p { color: var(--text-secondary); font-size: 0.95rem; }

/* ── Process Steps ── */
.process-steps { display: grid; grid-template-columns: repeat(4, 1fr); gap: 2rem; position: relative; }
.process-steps::before {
  content: ''; position: absolute; top: 35px; left: 10%; right: 10%; height: 2px; background: var(--border-subtle); z-index: 0;
}
.process-step { text-align: center; position: relative; z-index: 1; }
.step-number {
  width: 70px; height: 70px; margin: 0 auto 1.5rem;
  border-radius: 50%; background: var(--bg-card); border: 2px solid var(--brand);
  display: flex; align-items: center; justify-content: center;
  font-family: 'Outfit', sans-serif; font-size: 1.5rem; font-weight: 800; color: #fff;
  box-shadow: 0 0 20px rgba(138, 43, 226, 0.3);
}
.process-step h4 { font-size: 1.2rem; margin-bottom: 0.75rem; }
.process-step p { color: var(--text-secondary); font-size: 0.9rem; }

/* ── FAQ ── */
.faq-container { max-width: 800px; margin: 0 auto; }
.faq-item { background: var(--bg-card); border: 1px solid var(--border-subtle); border-radius: var(--radius-md); margin-bottom: 1rem; overflow: hidden; }
.faq-question {
  width: 100%; text-align: left; background: none; border: none;
  padding: 1.5rem; font-size: 1.15rem; font-weight: 600; color: var(--text-primary);
  display: flex; justify-content: space-between; align-items: center; cursor: pointer;
  font-family: 'Outfit', sans-serif;
}
.faq-question i { color: var(--brand-light); transition: transform 0.3s; }
.faq-question.active i { transform: rotate(180deg); }
.faq-answer { padding: 0 1.5rem; max-height: 0; overflow: hidden; transition: max-height 0.3s ease-out; background: rgba(0,0,0,0.2); }
.faq-answer p { padding: 1.5rem 0; color: var(--text-secondary); line-height: 1.7; }

/* ── Footer ── */
.site-footer { background: #020205; border-top: 1px solid var(--border-subtle); padding: 5rem 0 2rem; position: relative; overflow: hidden; }
.footer-glow { position: absolute; bottom: -200px; left: 50%; transform: translateX(-50%); width: 600px; height: 600px; background: radial-gradient(circle, rgba(138, 43, 226, 0.1) 0%, transparent 70%); z-index: 0; pointer-events: none; }
.footer-grid { display: grid; grid-template-columns: 2fr 1fr 1fr 1fr; gap: 3rem; margin-bottom: 3rem; position: relative; z-index: 1; }
.footer-brand p { color: var(--text-secondary); margin-top: 1.25rem; font-size: 0.95rem; }

.footer-col h5 { font-size: 1.1rem; margin-bottom: 1.5rem; color: #fff; }
.footer-col ul { list-style: none; }
.footer-col ul li { margin-bottom: 0.8rem; }
.footer-col ul li a { color: var(--text-secondary); font-size: 0.95rem; }
.footer-col ul li a:hover { color: var(--brand-light); padding-left: 5px; }
.footer-bottom { border-top: 1px solid var(--border-subtle); padding-top: 2rem; display: flex; justify-content: space-between; align-items: center; position: relative; z-index: 1; color: var(--text-muted); font-size: 0.9rem; }

/* -- Animations -- */
@keyframes fadeInUp { from { opacity: 0; transform: translateY(30px); } to { opacity: 1; transform: translateY(0); } }

/* -- Responsive -- */

/* 1. Large Desktop (Max: 1400px) */
@media (max-width: 1400px) {
  .container { max-width: 1140px; }
}

/* 2. Small Desktop / Laptop (Max: 1200px) */
@media (max-width: 1200px) {
  .hero-title { font-size: 4rem; }
  .grid-4 { grid-template-columns: repeat(2, 1fr); gap: 2rem; }
}

/* 3. Tablet Landscape (Max: 1024px) */
@media (max-width: 1024px) {
  .split-section { flex-direction: column; text-align: center; }
  .split-section > div { width: 100%; }
  .process-steps::before { display: none; }
  .process-steps { grid-template-columns: repeat(2, 1fr); gap: 2rem; }
  .hero-title { font-size: 3.5rem; }
  .grid-3 { grid-template-columns: repeat(2, 1fr); gap: 2rem; }

  /* Shrink padding */
  .section { padding: 80px 0; }

  /* --- Hamburger menu on tablet (same as mobile) --- */
  .nav-links, .nav-cta { display: none; }
  .nav-mobile-toggle { display: block; }

  .nav-links.open {
    display: flex; flex-direction: column; position: absolute;
    top: 75px; left: 0; right: 0;
    background: var(--bg-surface); padding: 1.5rem;
    border-bottom: 1px solid var(--border-subtle);
    z-index: 1000; box-shadow: 0 10px 30px rgba(0,0,0,0.5);
  }
  .lite-theme .nav-links.open {
    background: rgba(255, 255, 255, 0.98);
    box-shadow: 0 10px 30px rgba(0,0,0,0.1);
  }

  /* --- Footer 2-col left-aligned on tablet --- */
  .footer-grid { grid-template-columns: repeat(2, 1fr); gap: 2rem; text-align: left; }
}

/* 4. Tablet Portrait & Large Mobile (Max: 768px) */
@media (max-width: 768px) {
  /* Nav already handled at 1024px — just keep other mobile fixes */
  
  .hero-title { font-size: 2.8rem !important; }
  .hero-subtitle { font-size: 1.15rem; padding: 0 1rem; }
  
  /* Collapse grids to single column */
  .grid-2, .grid-3, .grid-4 { grid-template-columns: 1fr !important; gap: 2rem !important; }
  .process-steps { grid-template-columns: 1fr; gap: 2rem; }
  
  .section { padding: 60px 0 !important; }
  .hero { padding-top: 100px !important; padding-bottom: 50px !important; min-height: 50vh !important; }
  
  /* Utilities for mobile */
  .text-center-mobile { text-align: center !important; }
  .hide-mobile { display: none !important; }
  
  /* Forms */
  .glass-form { padding: 2rem 1.5rem; }
  
  /* Flex wraps */
  [style*="display: flex"] { flex-wrap: wrap !important; justify-content: center !important; }
}

/* 5. Small Mobile Phones (Max: 576px) */
@media (max-width: 576px) {
  .hero-title { font-size: 2.2rem !important; }
  .hero-subtitle { font-size: 1rem; padding: 0; }
  
  /* CTA buttons stack vertically */
  .hero-cta { display: flex; flex-direction: column; gap: 1rem; padding: 0 1rem; }
  .hero-cta .btn { width: 100%; justify-content: center; margin: 0; }
  
  .section-title { font-size: 2rem; }
  
  /* Adjust inline cards */
  .card { padding: 1.5rem !important; }
  .footer-col h5 { font-size: 1.2rem; }
}

/* -- Lite Theme Overrides -- */
.lite-theme {
  --bg-base:        #f8fafc;
  --bg-surface:     #ffffff;
  --bg-card:        #ffffff;
  --bg-card-hover:  #f1f5f9;
  --bg-glass:       rgba(0,0,0,0.04);
  --border-subtle:  rgba(0,0,0,0.12);
  --border-accent:  rgba(138, 43, 226, 0.25);
  
  --text-primary:   #0f172a;
  --text-secondary: #334155;
  --text-muted:     #64748b;

  --gradient-hero:  linear-gradient(135deg, #f8fafc 0%, #ffffff 40%, #f1f5f9 100%);
  --shadow-glow:    0 0 40px rgba(138, 43, 226, 0.15);
}


.lite-theme .site-nav { background: rgba(255, 255, 255, 0.85); }
.lite-theme .site-nav.scrolled { background: rgba(255, 255, 255, 0.95); }
.lite-theme .nav-brand {
  font-family: var(--font-heading); color: var(--text-primary) !important; }
.lite-theme .nav-brand img { filter: none; mix-blend-mode: multiply; }
.lite-theme .nav-brand span { -webkit-text-fill-color: transparent; }
.lite-theme .nav-links a:hover, .lite-theme .nav-links a.active { color: var(--brand-dark); }
.lite-theme .jovian-bg { background: none; }
.lite-theme .jupiter-planet { opacity: 0.15; filter: drop-shadow(0 0 40px rgba(138, 43, 226, 0.15)); }
.lite-theme .jovian-orb.orb-1 { background: radial-gradient(circle, rgba(138, 43, 226, 0.15) 0%, transparent 70%); }
.lite-theme .jovian-orb.orb-2 { background: radial-gradient(circle, rgba(255, 94, 98, 0.1) 0%, transparent 70%); }
.lite-theme .section-dark { background: #f1f5f9; }
.lite-theme .process-step .step-number { color: var(--brand); background: var(--bg-surface); }
.lite-theme .site-footer { background: #ffffff; }
.lite-theme .footer-col h5 { color: var(--text-primary); }
.lite-theme .card { background: rgba(255,255,255,0.7); border: 1px solid rgba(0,0,0,0.05); }
.lite-theme .card:hover { border-color: rgba(138, 43, 226, 0.3); }
.lite-theme .card-icon { background: rgba(138, 43, 226, 0.05); }
.lite-theme .nav-links.open { background: rgba(255, 255, 255, 0.98); }
.lite-theme .faq-question { color: var(--text-primary); }
.lite-theme .faq-answer { background: var(--bg-card-hover); }
.lite-theme .btn-outline { color: var(--brand-dark); border-color: var(--brand-dark); }
.lite-theme .btn-outline:hover { background: var(--gradient-brand); color: #ffffff; border-color: transparent; }
.lite-theme a:hover { color: var(--brand-dark); }
.lite-theme .glass-form {
    background: rgba(255, 255, 255, 0.7);
    border-color: rgba(0,0,0,0.05);
}
.lite-theme .form-control {
    background: rgba(0, 0, 0, 0.02);
    border-color: rgba(0, 0, 0, 0.1);
    color: var(--text-primary);
}
.lite-theme .form-control:focus {
    background: #ffffff;
    box-shadow: 0 0 10px rgba(138, 43, 226, 0.15);
}
.lite-theme .form-control::placeholder {
    color: var(--text-muted);
}
.lite-theme select.form-control option {
    background: #ffffff;
    color: var(--text-primary);
}
.lite-theme .form-group label {
    color: var(--brand-dark);
}

.grid-overlay {
  position: absolute; inset: 0; pointer-events: none; z-index: -1;
  background-image: linear-gradient(rgba(255,255,255,0.02) 1px, transparent 1px), linear-gradient(90deg, rgba(255,255,255,0.02) 1px, transparent 1px);
  background-size: 50px 50px;
}
.lite-theme .grid-overlay {
  background-image: linear-gradient(rgba(0,0,0,0.02) 1px, transparent 1px), linear-gradient(90deg, rgba(0,0,0,0.02) 1px, transparent 1px);
}

/* Floating Actions */
.floating-actions {
    position: fixed;
    bottom: 30px;
    right: 30px;
    display: flex;
    flex-direction: column;
    gap: 15px;
    z-index: 1000;
}
.fab-btn {
    width: 55px;
    height: 55px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.8rem;
    color: #fff !important;
    box-shadow: 0 5px 20px rgba(0,0,0,0.4);
    cursor: pointer;
    transition: all 0.3s cubic-bezier(0.175, 0.885, 0.32, 1.275);
    text-decoration: none;
    border: 1px solid rgba(255,255,255,0.1);
}
.fab-wa {
    background: linear-gradient(135deg, #25D366, #128C7E);
}
.fab-wa:hover {
    transform: translateY(-5px) scale(1.1);
    box-shadow: 0 8px 25px rgba(37, 211, 102, 0.5);
}
.fab-top {
    background: linear-gradient(135deg, var(--brand), var(--brand-light));
    opacity: 0;
    visibility: hidden;
    border: none;
}
.fab-top.show {
    opacity: 1;
    visibility: visible;
}
.fab-top:hover {
    transform: translateY(-5px) scale(1.1);
    box-shadow: 0 8px 25px rgba(184, 104, 255, 0.5);
}

/* Premium Forms */
.form-group {
    margin-bottom: 1.5rem;
    text-align: left;
}
.form-group label {
    display: block;
    margin-bottom: 0.5rem;
    color: var(--brand-light);
    font-size: 0.95rem;
    font-weight: 500;
}
.form-control {
    width: 100%;
    padding: 1rem;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 8px;
    color: #fff;
    font-family: var(--font-primary);
    font-size: 1rem;
    transition: all 0.3s ease;
}
.form-control:focus {
    outline: none;
    border-color: var(--brand-primary);
    background: rgba(255, 255, 255, 0.08);
    box-shadow: 0 0 10px rgba(184, 104, 255, 0.3);
}
.form-control::placeholder {
    color: rgba(255, 255, 255, 0.3);
}
select.form-control option {
    background: #110B19;
    color: #fff;
}
.glass-form {
    background: rgba(20, 10, 30, 0.6);
    backdrop-filter: blur(20px);
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: 16px;
    padding: 3rem;
    box-shadow: 0 20px 50px rgba(0,0,0,0.5), inset 0 0 20px rgba(255,255,255,0.02);
}

/* CTA Hero Gradient */
.cta-hero {
    background: linear-gradient(180deg, rgba(138,43,226,0.1) 0%, rgba(10,5,15,1) 100%);
    border-top: 1px solid rgba(138,43,226,0.2);
}
.lite-theme .cta-hero {
    background: linear-gradient(180deg, rgba(138,43,226,0.05) 0%, rgba(248,250,252,1) 100%);
    border-top: 1px solid rgba(138,43,226,0.1);
}