@import url('https://cdn.jsdelivr.net/npm/tailwindcss@2.2.19/dist/tailwind.min.css');
@import url('https://cdn.jsdelivr.net/npm/remixicon@2.5.0/fonts/remixicon.css');

/* ============================================================
   VELOXIA - Technology Website CSS
   ============================================================ */

/* ── CSS Variables ── */
:root {
  --color-primary:        #7C3AED;
  --color-primary-light:  #A78BFA;
  --color-primary-dark:   #5B21B6;
  --color-secondary:      #06B6D4;
  --color-secondary-light:#67E8F9;
  --color-secondary-dark: #0891B2;
  --color-accent:         #F59E0B;
  --color-accent-light:   #FCD34D;
  --color-danger:         #EF4444;
  --color-success:        #10B981;

  --color-bg:             #0B0F1A;
  --color-bg-2:           #111827;
  --color-bg-3:           #1A2236;
  --color-bg-card:        #141C2E;
  --color-surface:        #1E2A42;

  --color-text:           #E2E8F0;
  --color-text-muted:     #94A3B8;
  --color-text-faint:     #475569;
  --color-border:         rgba(124, 58, 237, 0.20);
  --color-border-light:   rgba(255,255,255,0.06);

  --shadow-glow-primary:  0 0 24px rgba(124, 58, 237, 0.45);
  --shadow-glow-secondary:0 0 24px rgba(6, 182, 212, 0.45);
  --shadow-glow-accent:   0 0 24px rgba(245, 158, 11, 0.45);
  --shadow-card:          0 8px 32px rgba(0,0,0,0.45);
  --shadow-lg:            0 20px 60px rgba(0,0,0,0.55);

  --gradient-primary:     linear-gradient(135deg, #7C3AED 0%, #06B6D4 100%);
  --gradient-primary-rev: linear-gradient(135deg, #06B6D4 0%, #7C3AED 100%);
  --gradient-accent:      linear-gradient(135deg, #F59E0B 0%, #EF4444 100%);
  --gradient-dark:        linear-gradient(180deg, #0B0F1A 0%, #111827 100%);
  --gradient-card:        linear-gradient(145deg, #141C2E 0%, #1A2236 100%);
  --gradient-glow:        radial-gradient(ellipse at 50% 0%, rgba(124,58,237,0.18) 0%, transparent 70%);
  --gradient-mesh:        radial-gradient(at 40% 20%, rgba(124,58,237,0.12) 0px, transparent 50%),
                          radial-gradient(at 80% 0%,  rgba(6,182,212,0.10)  0px, transparent 50%),
                          radial-gradient(at 0%  50%, rgba(245,158,11,0.07) 0px, transparent 50%);

  --radius-sm:   6px;
  --radius-md:   12px;
  --radius-lg:   20px;
  --radius-xl:   32px;
  --radius-full: 9999px;

  --font-sans: 'Inter', 'Segoe UI', system-ui, -apple-system, sans-serif;
  --font-mono: 'Fira Code', 'Cascadia Code', monospace;

  --transition-fast:   150ms cubic-bezier(.4,0,.2,1);
  --transition-base:   250ms cubic-bezier(.4,0,.2,1);
  --transition-slow:   400ms cubic-bezier(.4,0,.2,1);
  --transition-bounce: 500ms cubic-bezier(.34,1.56,.64,1);

  --header-height: 72px;
  --cookie-z:      1000;
  --header-z:      900;
  --overlay-z:     800;
  --modal-z:       1100;
}

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

html {
  scroll-behavior: smooth;
  font-size: 16px;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  scroll-padding-top: var(--header-height);
}

body {
  font-family: var(--font-sans);
  background-color: var(--color-bg);
  color: var(--color-text);
  line-height: 1.65;
  overflow-x: hidden;
  background-image: var(--gradient-mesh);
  background-attachment: fixed;
}

/* ── Custom Scrollbar ── */
::-webkit-scrollbar              { width: 8px; height: 8px; }
::-webkit-scrollbar-track        { background: var(--color-bg-2); }
::-webkit-scrollbar-thumb        { background: var(--color-primary); border-radius: var(--radius-full); }
::-webkit-scrollbar-thumb:hover  { background: var(--color-primary-light); }
* { scrollbar-width: thin; scrollbar-color: var(--color-primary) var(--color-bg-2); }

/* ── Selection ── */
::selection      { background: rgba(124,58,237,0.35); color: #fff; }
::-moz-selection { background: rgba(124,58,237,0.35); color: #fff; }

/* ── Typography ── */
h1, h2, h3, h4, h5, h6 {
  font-weight: 700;
  line-height: 1.2;
  letter-spacing: -0.02em;
  color: var(--color-text);
}

h1 { font-size: clamp(2.2rem, 5vw, 4rem); }
h2 { font-size: clamp(1.7rem, 3.5vw, 2.8rem); }
h3 { font-size: clamp(1.2rem, 2.5vw, 1.8rem); }
h4 { font-size: 1.2rem; }

p { color: var(--color-text-muted); }

a {
  color: var(--color-primary-light);
  text-decoration: none;
  transition: color var(--transition-fast);
}
a:hover { color: var(--color-secondary-light); }

code, pre {
  font-family: var(--font-mono);
  background: rgba(124,58,237,0.12);
  border-radius: var(--radius-sm);
  font-size: 0.875em;
}
code { padding: 2px 6px; }
pre  { padding: 1rem 1.25rem; overflow-x: auto; }

/* ── Utility: gradient text ── */
.gradient-text {
  background: var(--gradient-primary);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}
.gradient-text-accent {
  background: var(--gradient-accent);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

/* ============================================================
   HEADER & STICKY NAV
   ============================================================ */
.site-header {
  position: sticky;
  top: 0;
  left: 0;
  right: 0;
  z-index: var(--header-z);
  height: var(--header-height);
  display: flex;
  align-items: center;
  background: rgba(11, 15, 26, 0.82);
  backdrop-filter: blur(18px) saturate(180%);
  -webkit-backdrop-filter: blur(18px) saturate(180%);
  border-bottom: 1px solid var(--color-border);
  transition: background var(--transition-base), box-shadow var(--transition-base);
}
.site-header.scrolled {
  background: rgba(11,15,26,0.96);
  box-shadow: 0 4px 30px rgba(0,0,0,0.5), 0 1px 0 var(--color-border);
}

.header-inner {
  width: 100%;
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 1.5rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.5rem;
}

/* Logo */
.logo {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  text-decoration: none;
  flex-shrink: 0;
}
.logo-mark {
  width: 36px;
  height: 36px;
  border-radius: var(--radius-md);
  background: var(--gradient-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.1rem;
  color: #fff;
  box-shadow: var(--shadow-glow-primary);
  transition: transform var(--transition-bounce), box-shadow var(--transition-base);
}
.logo:hover .logo-mark {
  transform: rotate(-8deg) scale(1.08);
  box-shadow: var(--shadow-glow-secondary);
}
.logo-name {
  font-size: 1.3rem;
  font-weight: 800;
  letter-spacing: -0.03em;
  background: var(--gradient-primary);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

/* Desktop Nav */
.nav-menu {
  display: flex;
  align-items: center;
  gap: 0.25rem;
  list-style: none;
}
.nav-link {
  display: flex;
  align-items: center;
  gap: 0.35rem;
  padding: 0.45rem 0.85rem;
  border-radius: var(--radius-md);
  font-size: 0.9rem;
  font-weight: 500;
  color: var(--color-text-muted);
  text-decoration: none;
  position: relative;
  transition: color var(--transition-fast), background var(--transition-fast);
}
.nav-link::after {
  content: '';
  position: absolute;
  bottom: 2px;
  left: 50%;
  transform: translateX(-50%) scaleX(0);
  width: calc(100% - 1.7rem);
  height: 2px;
  border-radius: var(--radius-full);
  background: var(--gradient-primary);
  transition: transform var(--transition-base);
}
.nav-link:hover,
.nav-link.active {
  color: var(--color-text);
  background: rgba(124,58,237,0.10);
}
.nav-link:hover::after,
.nav-link.active::after { transform: translateX(-50%) scaleX(1); }

/* Dropdown */
.nav-item-dropdown { position: relative; }
.dropdown-menu {
  position: absolute;
  top: calc(100% + 12px);
  left: 50%;
  transform: translateX(-50%) translateY(-8px);
  min-width: 220px;
  background: var(--color-bg-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: 0.5rem;
  opacity: 0;
  pointer-events: none;
  transition: opacity var(--transition-base), transform var(--transition-base);
  box-shadow: var(--shadow-card);
  z-index: 10;
}
.nav-item-dropdown:hover .dropdown-menu {
  opacity: 1;
  pointer-events: all;
  transform: translateX(-50%) translateY(0);
}
.dropdown-menu::before {
  content: '';
  position: absolute;
  top: -6px;
  left: 50%;
  transform: translateX(-50%) rotate(45deg);
  width: 12px;
  height: 12px;
  background: var(--color-bg-card);
  border-left: 1px solid var(--color-border);
  border-top: 1px solid var(--color-border);
}
.dropdown-item {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  padding: 0.55rem 0.85rem;
  border-radius: var(--radius-md);
  font-size: 0.875rem;
  color: var(--color-text-muted);
  text-decoration: none;
  transition: background var(--transition-fast), color var(--transition-fast);
}
.dropdown-item i {
  font-size: 1rem;
  color: var(--color-primary-light);
  transition: color var(--transition-fast);
}
.dropdown-item:hover {
  background: rgba(124,58,237,0.12);
  color: var(--color-text);
}
.dropdown-item:hover i { color: var(--color-secondary); }

/* Header Actions */
.header-actions {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  flex-shrink: 0;
}

/* Mobile Menu Toggle */
.mobile-menu-toggle {
  display: none;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  border-radius: var(--radius-md);
  background: rgba(124,58,237,0.10);
  border: 1px solid var(--color-border);
  color: var(--color-text);
  cursor: pointer;
  transition: background var(--transition-fast), transform var(--transition-base);
}
.mobile-menu-toggle:hover { background: rgba(124,58,237,0.20); }
.mobile-menu-toggle.open  { transform: rotate(90deg); }

/* Mobile Nav */
.mobile-menu {
  position: fixed;
  top: var(--header-height);
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(11,15,26,0.98);
  backdrop-filter: blur(24px);
  -webkit-backdrop-filter: blur(24px);
  z-index: calc(var(--header-z) - 1);
  overflow-y: auto;
  padding: 1.5rem;
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
  transform: translateX(100%);
  transition: transform var(--transition-slow);
}
.mobile-menu.open { transform: translateX(0); }

.mobile-nav-link {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  padding: 0.85rem 1rem;
  border-radius: var(--radius-md);
  font-size: 1rem;
  font-weight: 500;
  color: var(--color-text-muted);
  text-decoration: none;
  border: 1px solid transparent;
  transition: all var(--transition-fast);
}
.mobile-nav-link i { font-size: 1.1rem; color: var(--color-primary-light); }
.mobile-nav-link:hover,
.mobile-nav-link.active {
  background: rgba(124,58,237,0.12);
  border-color: var(--color-border);
  color: var(--color-text);
}

.mobile-nav-divider {
  height: 1px;
  background: var(--color-border);
  margin: 0.5rem 0;
}

/* ============================================================
   BUTTONS
   ============================================================ */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.65rem 1.4rem;
  border-radius: var(--radius-md);
  font-size: 0.9rem;
  font-weight: 600;
  cursor: pointer;
  border: none;
  outline: none;
  text-decoration: none;
  position: relative;
  overflow: hidden;
  transition: all var(--transition-base);
  white-space: nowrap;
  letter-spacing: 0.01em;
}
.btn::before {
  content: '';
  position: absolute;
  inset: 0;
  background: rgba(255,255,255,0.08);
  opacity: 0;
  transition: opacity var(--transition-fast);
}
.btn:hover::before { opacity: 1; }
.btn:active        { transform: translateY(1px); }

/* Ripple effect */
.btn-ripple {
  position: absolute;
  border-radius: 50%;
  background: rgba(255,255,255,0.25);
  transform: scale(0);
  animation: ripple-anim 600ms linear;
  pointer-events: none;
}
@keyframes ripple-anim {
  to { transform: scale(4); opacity: 0; }
}

/* Primary */
.btn-primary {
  background: var(--gradient-primary);
  color: #fff;
  box-shadow: 0 4px 16px rgba(124,58,237,0.35);
}
.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 28px rgba(124,58,237,0.55);
}

/* Secondary */
.btn-secondary {
  background: transparent;
  color: var(--color-text);
  border: 1.5px solid var(--color-border);
}
.btn-secondary:hover {
  border-color: var(--color-primary-light);
  color: var(--color-primary-light);
  background: rgba(124,58,237,0.08);
  transform: translateY(-2px);
}

/* Outline Primary */
.btn-outline {
  background: transparent;
  color: var(--color-primary-light);
  border: 1.5px solid var(--color-primary);
}
.btn-outline:hover {
  background: rgba(124,58,237,0.12);
  border-color: var(--color-primary-light);
  box-shadow: var(--shadow-glow-primary);
  transform: translateY(-2px);
}

/* Accent */
.btn-accent {
  background: var(--gradient-accent);
  color: #fff;
  box-shadow: 0 4px 16px rgba(245,158,11,0.35);
}
.btn-accent:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 28px rgba(245,158,11,0.55);
}

/* Ghost */
.btn-ghost {
  background: rgba(255,255,255,0.05);
  color: var(--color-text-muted);
  border: 1px solid var(--color-border-light);
}
.btn-ghost:hover {
  background: rgba(255,255,255,0.10);
  color: var(--color-text);
}

/* Sizes */
.btn-sm { padding: 0.45rem 0.95rem; font-size: 0.8rem; }
.btn-lg { padding: 0.85rem 2rem;    font-size: 1rem;   }
.btn-xl { padding: 1rem 2.5rem;     font-size: 1.1rem; border-radius: var(--radius-lg); }

/* Icon only */
.btn-icon {
  width: 40px;
  height: 40px;
  padding: 0;
  border-radius: var(--radius-md);
}
.btn-icon.btn-sm { width: 32px; height: 32px; }
.btn-icon.btn-lg { width: 48px; height: 48px; }

/* Pill */
.btn-pill { border-radius: var(--radius-full); }

/* Disabled */
.btn:disabled,
.btn.disabled {
  opacity: 0.45;
  cursor: not-allowed;
  transform: none !important;
  box-shadow: none !important;
}

/* Loading state */
.btn.loading .btn-text  { opacity: 0; }
.btn.loading::after {
  content: '';
  position: absolute;
  width: 16px;
  height: 16px;
  border: 2px solid rgba(255,255,255,0.3);
  border-top-color: #fff;
  border-radius: 50%;
  animation: spin 600ms linear infinite;
}

/* ============================================================
   FORMS
   ============================================================ */
.form-group {
  display: flex;
  flex-direction: column;
  gap: 0.45rem;
  margin-bottom: 1.25rem;
}

.form-label {
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--color-text-muted);
  letter-spacing: 0.02em;
  display: flex;
  align-items: center;
  gap: 0.35rem;
}
.form-label .required { color: var(--color-accent); }

.form-control {
  width: 100%;
  padding: 0.75rem 1rem;
  background: var(--color-surface);
  border: 1.5px solid var(--color-border);
  border-radius: var(--radius-md);
  color: var(--color-text);
  font-size: 0.9rem;
  font-family: var(--font-sans);
  transition: border-color var(--transition-base), box-shadow var(--transition-base), background var(--transition-base);
  outline: none;
  appearance: none;
}
.form-control::placeholder { color: var(--color-text-faint); }
.form-control:hover { border-color: rgba(124,58,237,0.40); }
.form-control:focus {
  border-color: var(--color-primary);
  background: rgba(30,42,66,0.9);
  box-shadow: 0 0 0 3px rgba(124,58,237,0.18), 0 0 16px rgba(124,58,237,0.10);
}
.form-control.is-error {
  border-color: var(--color-danger);
  box-shadow: 0 0 0 3px rgba(239,68,68,0.15);
}
.form-control.is-success {
  border-color: var(--color-success);
  box-shadow: 0 0 0 3px rgba(16,185,129,0.15);
}

/* Input with icon */
.input-wrapper {
  position: relative;
  display: flex;
  align-items: center;
}
.input-icon-left,
.input-icon-right {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  color: var(--color-text-faint);
  font-size: 1.1rem;
  pointer-events: none;
  transition: color var(--transition-fast);
}
.input-icon-left  { left: 0.85rem; }
.input-icon-right { right: 0.85rem; }
.input-wrapper .form-control { padding-left: 2.5rem; }
.input-wrapper.has-icon-right .form-control { padding-right: 2.5rem; }
.input-wrapper:focus-within .input-icon-left,
.input-wrapper:focus-within .input-icon-right { color: var(--color-primary-light); }

/* Floating label */
.form-floating {
  position: relative;
}
.form-floating .form-control {
  padding-top: 1.4rem;
  padding-bottom: 0.4rem;
}
.form-floating label {
  position: absolute;
  top: 0.75rem;
  left: 1rem;
  font-size: 0.9rem;
  color: var(--color-text-faint);
  transition: all var(--transition-base);
  pointer-events: none;
}
.form-floating .form-control:focus ~ label,
.form-floating .form-control:not(:placeholder-shown) ~ label {
  top: 0.3rem;
  font-size: 0.7rem;
  color: var(--color-primary-light);
  letter-spacing: 0.05em;
}

/* Textarea */
textarea.form-control {
  min-height: 130px;
  resize: vertical;
  line-height: 1.6;
}

/* Select */
select.form-control {
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' viewBox='0 0 24 24' fill='none' stroke='%2394A3B8' stroke-width='2'%3E%3Cpolyline points='6 9 12 15 18 9'%3E%3C/polyline%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 0.85rem center;
  padding-right: 2.5rem;
  cursor: pointer;
}
select.form-control option { background: var(--color-bg-2); }

/* Checkbox & Radio */
.form-check {
  display: flex;
  align-items: flex-start;
  gap: 0.6rem;
  cursor: pointer;
}
.form-check-input {
  appearance: none;
  -webkit-appearance: none;
  width: 18px;
  height: 18px;
  min-width: 18px;
  border: 1.5px solid var(--color-border);
  background: var(--color-surface);
  border-radius: var(--radius-sm);
  cursor: pointer;
  position: relative;
  margin-top: 2px;
  transition: all var(--transition-fast);
}
.form-check-input[type="radio"] { border-radius: 50%; }
.form-check-input:checked {
  background: var(--gradient-primary);
  border-color: var(--color-primary);
}
.form-check-input:checked::after {
  content: '';
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
}
.form-check-input[type="checkbox"]:checked::after {
  width: 5px;
  height: 9px;
  border: 2px solid #fff;
  border-top: none;
  border-left: none;
  transform: translate(-50%, -60%) rotate(45deg);
}
.form-check-input[type="radio"]:checked::after {
  width: 6px;
  height: 6px;
  background: #fff;
  border-radius: 50%;
}
.form-check-label {
  font-size: 0.875rem;
  color: var(--color-text-muted);
  cursor: pointer;
  line-height: 1.5;
}

/* Range */
input[type="range"].form-range {
  appearance: none;
  -webkit-appearance: none;
  width: 100%;
  height: 6px;
  background: var(--color-surface);
  border-radius: var(--radius-full);
  outline: none;
  cursor: pointer;
}
input[type="range"].form-range::-webkit-slider-thumb {
  appearance: none;
  width: 20px;
  height: 20px;
  border-radius: 50%;
  background: var(--gradient-primary);
  box-shadow: var(--shadow-glow-primary);
  cursor: pointer;
  transition: transform var(--transition-bounce);
}
input[type="range"].form-range::-webkit-slider-thumb:hover { transform: scale(1.2); }

/* Form feedback */
.form-error   { font-size: 0.8rem; color: var(--color-danger);  display: flex; align-items: center; gap: 0.3rem; }
.form-success { font-size: 0.8rem; color: var(--color-success); display: flex; align-items: center; gap: 0.3rem; }
.form-hint    { font-size: 0.8rem; color: var(--color-text-faint); }

/* Character counter */
.char-counter { font-size: 0.75rem; color: var(--color-text-faint); text-align: right; }
.char-counter.over { color: var(--color-danger); }

/* Form layout */
.form-row {
  display: grid;
  gap: 1rem;
}
.form-row-2 { grid-template-columns: 1fr 1fr; }
.form-row-3 { grid-template-columns: 1fr 1fr 1fr; }

/* ============================================================
   COOKIE BANNER
   ============================================================ */
.cookie-banner {
  position: fixed;
  bottom: 1.5rem;
  left: 50%;
  transform: translateX(-50%) translateY(0);
  z-index: var(--cookie-z);
  width: calc(100% - 3rem);
  max-width: 860px;
  background: var(--color-bg-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  padding: 1.25rem 1.75rem;
  display: flex;
  align-items: center;
  gap: 1.5rem;
  box-shadow: var(--shadow-lg), 0 0 0 1px var(--color-border);
  animation: slideUpFade 500ms cubic-bezier(.34,1.56,.64,1) both;
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
}
.cookie-banner::before {
  content: '';
  position: absolute;
  inset: 0;
  border-radius: var(--radius-xl);
  background: var(--gradient-glow);
  pointer-events: none;
}

.cookie-icon {
  font-size: 2rem;
  flex-shrink: 0;
  animation: float 3s ease-in-out infinite;
}

.cookie-content { flex: 1; min-width: 0; }
.cookie-content h4 {
  font-size: 0.95rem;
  font-weight: 700;
  color: var(--color-text);
  margin-bottom: 0.25rem;
}
.cookie-content p {
  font-size: 0.8rem;
  color: var(--color-text-muted);
  line-height: 1.5;
}
.cookie-content a {
  color: var(--color-primary-light);
  text-decoration: underline;
  text-underline-offset: 2px;
}

.cookie-actions {
  display: flex;
  align-items: center;
  gap: 0.65rem;
  flex-shrink: 0;
}

.cookie-banner.hiding {
  animation: slideDownFade 350ms ease-in both;
}

@keyframes slideUpFade {
  from { opacity: 0; transform: translateX(-50%) translateY(30px); }
  to   { opacity: 1; transform: translateX(-50%) translateY(0); }
}
@keyframes slideDownFade {
  from { opacity: 1; transform: translateX(-50%) translateY(0); }
  to   { opacity: 0; transform: translateX(-50%) translateY(30px); }
}

/* ============================================================
   HERO SECTION
   ============================================================ */
.hero-section {
  position: relative;
  min-height: calc(100vh - var(--header-height));
  display: flex;
  align-items: center;
  overflow: hidden;
  padding: 5rem 0;
}

.hero-bg {
  position: absolute;
  inset: 0;
  pointer-events: none;
  z-index: 0;
}
.hero-orb {
  position: absolute;
  border-radius: 50%;
  filter: blur(80px);
  animation: orbFloat 10s ease-in-out infinite;
}
.hero-orb-1 {
  width: 500px;
  height: 500px;
  background: rgba(124,58,237,0.20);
  top: -100px;
  right: -100px;
  animation-delay: 0s;
}
.hero-orb-2 {
  width: 350px;
  height: 350px;
  background: rgba(6,182,212,0.15);
  bottom: -50px;
  left: -80px;
  animation-delay: -4s;
}
.hero-orb-3 {
  width: 250px;
  height: 250px;
  background: rgba(245,158,11,0.10);
  top: 40%;
  left: 30%;
  animation-delay: -7s;
}
@keyframes orbFloat {
  0%, 100% { transform: translate(0, 0) scale(1); }
  33%       { transform: translate(20px, -30px) scale(1.05); }
  66%       { transform: translate(-15px, 20px) scale(0.95); }
}

/* Grid overlay */
.hero-grid {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(124,58,237,0.06) 1px, transparent 1px),
    linear-gradient(90deg, rgba(124,58,237,0.06) 1px, transparent 1px);
  background-size: 60px 60px;
  mask-image: radial-gradient(ellipse at center, black 30%, transparent 80%);
  -webkit-mask-image: radial-gradient(ellipse at center, black 30%, transparent 80%);
}

.hero-content { position: relative; z-index: 1; }

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.4rem 1rem;
  background: rgba(124,58,237,0.12);
  border: 1px solid rgba(124,58,237,0.30);
  border-radius: var(--radius-full);
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--color-primary-light);
  margin-bottom: 1.5rem;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}
.hero-badge i { font-size: 0.85rem; }
.hero-badge-dot {
  width: 6px;
  height: 6px;
  background: var(--color-primary-light);
  border-radius: 50%;
  animation: pulse-dot 2s ease-in-out infinite;
}
@keyframes pulse-dot {
  0%, 100% { opacity: 1; transform: scale(1); }
  50%       { opacity: 0.5; transform: scale(0.7); }
}

.hero-title { margin-bottom: 1.25rem; }

.hero-description {
  font-size: 1.1rem;
  color: var(--color-text-muted);
  max-width: 600px;
  margin-bottom: 2.5rem;
  line-height: 1.7;
}

.hero-actions {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 1rem;
  margin-bottom: 3rem;
}

.hero-stats {
  display: flex;
  align-items: center;
  gap: 2rem;
  flex-wrap: wrap;
}
.hero-stat-item { text-align: left; }
.hero-stat-value {
  font-size: 1.6rem;
  font-weight: 800;
  letter-spacing: -0.03em;
  background: var(--gradient-primary);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}
.hero-stat-label {
  font-size: 0.78rem;
  color: var(--color-text-faint);
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}
.hero-stat-divider {
  width: 1px;
  height: 36px;
  background: var(--color-border);
}

/* Hero visual / mockup */
.hero-visual {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
}
.hero-device-frame {
  position: relative;
  background: var(--gradient-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  padding: 1.5rem;
  box-shadow: var(--shadow-lg), 0 0 60px rgba(124,58,237,0.20);
  animation: floatDevice 6s ease-in-out infinite;
}
@keyframes floatDevice {
  0%, 100% { transform: translateY(0) rotate(0deg); }
  50%       { transform: translateY(-12px) rotate(0.5deg); }
}
.device-dots {
  display: flex;
  gap: 6px;
  margin-bottom: 1rem;
}
.device-dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
}
.device-dot-1 { background: #EF4444; }
.device-dot-2 { background: #F59E0B; }
.device-dot-3 { background: #10B981; }

/* Floating cards around hero visual */
.hero-float-card {
  position: absolute;
  background: var(--color-bg-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: 0.75rem 1rem;
  display: flex;
  align-items: center;
  gap: 0.6rem;
  box-shadow: var(--shadow-card);
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--color-text);
  white-space: nowrap;
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
}
.hero-float-card-1 {
  top: 15%;
  right: -30px;
  animation: floatCard1 5s ease-in-out infinite;
}
.hero-float-card-2 {
  bottom: 20%;
  left: -30px;
  animation: floatCard2 6s ease-in-out infinite;
}
.hero-float-card i { font-size: 1.1rem; color: var(--color-primary-light); }
@keyframes floatCard1 {
  0%, 100% { transform: translateY(0); }
  50%       { transform: translateY(-8px); }
}
@keyframes floatCard2 {
  0%, 100% { transform: translateY(0); }
  50%       { transform: translateY(8px); }
}

/* ============================================================
   SECTION UTILITIES
   ============================================================ */
.section {
  padding: 6rem 0;
  position: relative;
}
.section-sm  { padding: 3.5rem 0; }
.section-lg  { padding: 8rem 0; }

.section-header { text-align: center; margin-bottom: 3.5rem; }
.section-tag {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--color-primary-light);
  background: rgba(124,58,237,0.10);
  border: 1px solid rgba(124,58,237,0.25);
  padding: 0.35rem 0.85rem;
  border-radius: var(--radius-full);
  margin-bottom: 1rem;
}
.section-title  { margin-bottom: 1rem; }
.section-subtitle {
  font-size: 1.05rem;
  color: var(--color-text-muted);
  max-width: 580px;
  margin: 0 auto;
  line-height: 1.7;
}

.section-divider {
  width: 60px;
  height: 3px;
  background: var(--gradient-primary);
  border-radius: var(--radius-full);
  margin: 1rem auto 0;
}

/* Separator */
.section-separator {
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--color-border), transparent);
  margin: 0;
  border: none;
}

/* Container */
.container {
  width: 100%;
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 1.5rem;
}
.container-sm  { max-width: 860px; }
.container-xs  { max-width: 640px; }
.container-lg  { max-width: 1440px; }

/* ============================================================
   CARDS
   ============================================================ */
.card {
  background: var(--gradient-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  padding: 1.75rem;
  transition: all var(--transition-base);
  position: relative;
  overflow: hidden;
}
.card::before {
  content: '';
  position: absolute;
  inset: 0;
  border-radius: inherit;
  background: var(--gradient-glow);
  opacity: 0;
  transition: opacity var(--transition-base);
  pointer-events: none;
}
.card:hover {
  border-color: rgba(124,58,237,0.40);
  transform: translateY(-4px);
  box-shadow: var(--shadow-card), 0 0 30px rgba(124,58,237,0.12);
}
.card:hover::before { opacity: 1; }

.card-sm { padding: 1.25rem; border-radius: var(--radius-lg); }
.card-lg { padding: 2.25rem; }

/* Feature Card */
.feature-card {
  background: var(--gradient-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  padding: 2rem;
  transition: all var(--transition-base);
  position: relative;
  overflow: hidden;
  cursor: default;
}
.feature-card-icon {
  width: 52px;
  height: 52px;
  border-radius: var(--radius-lg);
  background: rgba(124,58,237,0.12);
  border: 1px solid rgba(124,58,237,0.25);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.4rem;
  color: var(--color-primary-light);
  margin-bottom: 1.25rem;
  transition: all var(--transition-bounce);
}
.feature-card:hover .feature-card-icon {
  background: var(--gradient-primary);
  border-color: transparent;
  color: #fff;
  transform: scale(1.1) rotate(-5deg);
  box-shadow: var(--shadow-glow-primary);
}
.feature-card-title {
  font-size: 1.05rem;
  font-weight: 700;
  margin-bottom: 0.6rem;
  color: var(--color-text);
}
.feature-card-desc {
  font-size: 0.875rem;
  color: var(--color-text-muted);
  line-height: 1.6;
}
.feature-card-link {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--color-primary-light);
  margin-top: 1rem;
  transition: gap var(--transition-fast), color var(--transition-fast);
  text-decoration: none;
}
.feature-card-link:hover { gap: 0.6rem; color: var(--color-secondary-light); }

.feature-card:hover {
  border-color: rgba(124,58,237,0.40);
  transform: translateY(-6px);
  box-shadow: var(--shadow-card), 0 0 40px rgba(124,58,237,0.14);
}

/* Gradient border card */
.card-gradient-border {
  position: relative;
  background: var(--color-bg-card);
  border-radius: var(--radius-xl);
  padding: 2rem;
}
.card-gradient-border::before {
  content: '';
  position: absolute;
  inset: -1px;
  border-radius: calc(var(--radius-xl) + 1px);
  background: var(--gradient-primary);
  z-index: -1;
}

/* Pricing Card */
.pricing-card {
  background: var(--gradient-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  padding: 2rem;
  transition: all var(--transition-base);
  position: relative;
  overflow: hidden;
}
.pricing-card.featured {
  border-color: transparent;
  background: linear-gradient(var(--color-bg-card), var(--color-bg-card)) padding-box,
              var(--gradient-primary) border-box;
  border: 1.5px solid transparent;
  box-shadow: var(--shadow-card), var(--shadow-glow-primary);
}
.pricing-card.featured::after {
  content: 'Most Popular';
  position: absolute;
  top: 1rem;
  right: 1rem;
  font-size: 0.72rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: #fff;
  background: var(--gradient-primary);
  padding: 0.25rem 0.6rem;
  border-radius: var(--radius-full);
}

.pricing-name {
  font-size: 0.85rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--color-primary-light);
  margin-bottom: 0.75rem;
}
.pricing-price {
  font-size: 3rem;
  font-weight: 800;
  letter-spacing: -0.04em;
  color: var(--color-text);
  line-height: 1;
  margin-bottom: 0.35rem;
}
.pricing-price sup {
  font-size: 1.2rem;
  font-weight: 700;
  vertical-align: super;
  color: var(--color-text-muted);
}
.pricing-period {
  font-size: 0.85rem;
  color: var(--color-text-faint);
  margin-bottom: 1.5rem;
}
.pricing-features {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.65rem;
  margin-bottom: 2rem;
}
.pricing-feature-item {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  font-size: 0.875rem;
  color: var(--color-text-muted);
}
.pricing-feature-item i {
  font-size: 1rem;
  color: var(--color-success);
  flex-shrink: 0;
}
.pricing-feature-item.disabled i { color: var(--color-text-faint); }
.pricing-feature-item.disabled    { color: var(--color-text-faint); text-decoration: line-through; }

/* Testimonial Card */
.testimonial-card {
  background: var(--gradient-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  padding: 1.75rem;
  transition: all var(--transition-base);
}
.testimonial-card:hover {
  border-color: rgba(124,58,237,0.35);
  transform: translateY(-4px);
  box-shadow: var(--shadow-card);
}
.testimonial-quote {
  font-size: 1.8rem;
  color: var(--color-primary);
  margin-bottom: 0.75rem;
  line-height: 1;
}
.testimonial-text {
  font-size: 0.9rem;
  color: var(--color-text-muted);
  line-height: 1.7;
  margin-bottom: 1.25rem;
  font-style: italic;
}
.testimonial-author {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}
.testimonial-avatar {
  width: 42px;
  height: 42px;
  border-radius: 50%;
  background: var(--gradient-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  font-size: 0.9rem;
  color: #fff;
  flex-shrink: 0;
  overflow: hidden;
}
.testimonial-name {
  font-size: 0.9rem;
  font-weight: 700;
  color: var(--color-text);
}
.testimonial-role {
  font-size: 0.78rem;
  color: var(--color-text-faint);
}
.star-rating { color: var(--color-accent); font-size: 0.85rem; margin-bottom: 0.6rem; }

/* Blog / Article Card */
.article-card {
  background: var(--gradient-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  overflow: hidden;
  transition: all var(--transition-base);
}
.article-card:hover {
  border-color: rgba(124,58,237,0.35);
  transform: translateY(-5px);
  box-shadow: var(--shadow-card);
}
.article-card-img {
  width: 100%;
  aspect-ratio: 16/9;
  object-fit: cover;
  background: var(--color-surface);
  position: relative;
  overflow: hidden;
}
.article-card-img-placeholder {
  width: 100%;
  aspect-ratio: 16/9;
  background: linear-gradient(135deg, var(--color-surface), var(--color-bg-3));
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 2.5rem;
  color: var(--color-text-faint);
}
.article-card-body { padding: 1.5rem; }
.article-card-tag {
  display: inline-block;
  font-size: 0.72rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--color-primary-light);
  background: rgba(124,58,237,0.10);
  padding: 0.2rem 0.6rem;
  border-radius: var(--radius-full);
  margin-bottom: 0.75rem;
}
.article-card-title {
  font-size: 1rem;
  font-weight: 700;
  color: var(--color-text);
  margin-bottom: 0.5rem;
  line-height: 1.4;
}
.article-card-excerpt {
  font-size: 0.85rem;
  color: var(--color-text-muted);
  line-height: 1.6;
  margin-bottom: 1rem;
}
.article-card-meta {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  font-size: 0.78rem;
  color: var(--color-text-faint);
}

/* Team Card */
.team-card {
  background: var(--gradient-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  padding: 2rem;
  text-align: center;
  transition: all var(--transition-base);
  position: relative;
  overflow: hidden;
}
.team-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 4px;
  background: var(--gradient-primary);
  transform: scaleX(0);
  transition: transform var(--transition-base);
}
.team-card:hover::before  { transform: scaleX(1); }
.team-card:hover { border-color: rgba(124,58,237,0.35); transform: translateY(-5px); box-shadow: var(--shadow-card); }

.team-avatar {
  width: 80px;
  height: 80px;
  border-radius: 50%;
  background: var(--gradient-primary);
  margin: 0 auto 1.25rem;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.8rem;
  color: #fff;
  font-weight: 800;
  border: 3px solid var(--color-border);
  overflow: hidden;
  transition: border-color var(--transition-base), box-shadow var(--transition-base);
}
.team-card:hover .team-avatar {
  border-color: var(--color-primary);
  box-shadow: var(--shadow-glow-primary);
}
.team-name  { font-size: 1rem; font-weight: 700; color: var(--color-text); margin-bottom: 0.25rem; }
.team-role  { font-size: 0.82rem; color: var(--color-primary-light); font-weight: 600; margin-bottom: 0.75rem; }
.team-bio   { font-size: 0.825rem; color: var(--color-text-muted); line-height: 1.5; margin-bottom: 1.25rem; }
.team-socials { display: flex; align-items: center; justify-content: center; gap: 0.6rem; }
.team-social-btn {
  width: 34px;
  height: 34px;
  border-radius: var(--radius-md);
  background: rgba(124,58,237,0.10);
  border: 1px solid var(--color-border);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-text-muted);
  font-size: 1rem;
  text-decoration: none;
  transition: all var(--transition-fast);
}
.team-social-btn:hover {
  background: rgba(124,58,237,0.20);
  border-color: var(--color-primary);
  color: var(--color-primary-light);
}

/* Stat Card */
.stat-card {
  background: var(--gradient-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  padding: 1.75rem;
  position: relative;
  overflow: hidden;
}
.stat-card::after {
  content: '';
  position: absolute;
  bottom: -20px;
  right: -20px;
  width: 80px;
  height: 80px;
  border-radius: 50%;
  background: rgba(124,58,237,0.08);
  transition: all var(--transition-slow);
}
.stat-card:hover::after {
  transform: scale(2);
  background: rgba(124,58,237,0.12);
}
.stat-icon {
  font-size: 1.5rem;
  color: var(--color-primary-light);
  margin-bottom: 1rem;
}
.stat-value {
  font-size: 2.2rem;
  font-weight: 800;
  letter-spacing: -0.04em;
  background