/* ==========================================================================
   TRUST MARKETING — LUXURY DARK GLASSMORPHISM DESIGN SYSTEM
   ========================================================================== */

:root {
  /* Brand Core Colors */
  --brand-green: #0D7A5F;
  --brand-green-light: #10B981;
  --brand-green-glow: rgba(13, 122, 95, 0.35);
  
  --brand-orange: #FF6B00;
  --brand-orange-light: #F97316;
  --brand-orange-glow: rgba(255, 107, 0, 0.35);

  --brand-gold: #EAB308;
  --brand-gold-light: #FDE047;
  --brand-gold-glow: rgba(234, 179, 8, 0.3);

  /* Dark Luxury Canvas Tokens */
  --bg-dark: #0B0F19;
  --bg-dark-surface: #101626;
  --bg-dark-card: #151D30;
  --bg-dark-card-hover: #1B2640;

  /* Glassmorphism Tokens */
  --glass-bg: rgba(21, 29, 48, 0.75);
  --glass-border: rgba(255, 255, 255, 0.08);
  --glass-border-hover: rgba(255, 255, 255, 0.2);

  /* Text Colors */
  --text-main: #F3F4F6;
  --text-muted: #9CA3AF;
  --text-dim: #6B7280;

  /* Typography */
  --font-heading: 'Outfit', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  --font-body: 'Plus Jakarta Sans', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
}

/* ==========================================
   BASE & RESET
   ========================================== */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
  font-family: var(--font-body);
  background-color: var(--bg-dark);
  color: var(--text-main);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

body {
  min-height: 100vh;
  position: relative;
  overflow-x: hidden;
  line-height: 1.6;
}

/* Custom Scrollbar */
::-webkit-scrollbar {
  width: 8px;
}
::-webkit-scrollbar-track {
  background: var(--bg-dark);
}
::-webkit-scrollbar-thumb {
  background: #1F2937;
  border-radius: 4px;
}
::-webkit-scrollbar-thumb:hover {
  background: var(--brand-green);
}

/* ==========================================
   AMBIENT BACKGROUND GLOWS
   ========================================== */
.ambient-glow {
  position: fixed;
  border-radius: 50%;
  pointer-events: none;
  z-index: 0;
  filter: blur(120px);
}

.glow-top-left {
  top: -150px;
  left: -150px;
  width: 450px;
  height: 450px;
  background: radial-gradient(circle, rgba(13, 122, 95, 0.2) 0%, transparent 70%);
}

.glow-top-right {
  top: -100px;
  right: -100px;
  width: 500px;
  height: 500px;
  background: radial-gradient(circle, rgba(255, 107, 0, 0.18) 0%, transparent 70%);
}

.glow-center {
  top: 40%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 600px;
  height: 600px;
  background: radial-gradient(circle, rgba(234, 179, 8, 0.08) 0%, transparent 70%);
}

/* ==========================================
   TYPOGRAPHY & GRADIENTS
   ========================================== */
.font-outfit {
  font-family: var(--font-heading);
}

.text-brand-green { color: var(--brand-green-light); }
.text-brand-orange { color: var(--brand-orange); }
.text-brand-gold { color: var(--brand-gold); }

.text-gradient-orange-green {
  background: linear-gradient(135deg, var(--brand-orange) 0%, #FFA84A 45%, var(--brand-green-light) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.text-gradient-orange-gold {
  background: linear-gradient(135deg, var(--brand-orange) 0%, var(--brand-gold) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

/* ==========================================
   GLASSMORPHISM & CARDS
   ========================================== */
.glass-header {
  background: rgba(11, 15, 25, 0.85);
  backdrop-filter: blur(18px);
  -webkit-backdrop-filter: blur(18px);
}

.glass-card {
  background: var(--glass-bg);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  border: 1px solid var(--glass-border);
  transition: all 0.35s cubic-bezier(0.16, 1, 0.3, 1);
}

.glass-card:hover {
  border-color: var(--glass-border-hover);
  transform: translateY(-3px);
  box-shadow: 0 16px 32px -8px rgba(0, 0, 0, 0.5);
}

/* Gold Gradient Ring for Logo */
.gold-gradient-ring {
  background: linear-gradient(135deg, #FDE047 0%, #EAB308 50%, #B45309 100%);
}

/* ==========================================
   BUTTONS & CTAs
   ========================================== */
.btn-primary-orange {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-heading);
  font-weight: 700;
  color: #FFFFFF;
  background: linear-gradient(135deg, var(--brand-orange) 0%, #E05600 100%);
  border: 1px solid rgba(255, 255, 255, 0.2);
  border-radius: 9999px;
  padding: 0.65rem 1.4rem;
  box-shadow: 0 8px 24px -4px var(--brand-orange-glow);
  cursor: pointer;
  text-decoration: none;
  transition: all 0.25s ease;
}

.btn-primary-orange:hover {
  background: linear-gradient(135deg, #FF7D1A 0%, var(--brand-orange) 100%);
  box-shadow: 0 12px 30px -2px rgba(255, 107, 0, 0.55);
  transform: translateY(-2px);
}

.btn-primary-orange:active {
  transform: translateY(0);
}

.btn-secondary-green {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-heading);
  font-weight: 700;
  color: #FFFFFF;
  background: linear-gradient(135deg, var(--brand-green) 0%, #085A46 100%);
  border: 1px solid rgba(16, 185, 129, 0.3);
  border-radius: 9999px;
  padding: 0.65rem 1.4rem;
  box-shadow: 0 8px 24px -4px var(--brand-green-glow);
  cursor: pointer;
  text-decoration: none;
  transition: all 0.25s ease;
}

.btn-secondary-green:hover {
  background: linear-gradient(135deg, #10B981 0%, var(--brand-green) 100%);
  box-shadow: 0 12px 30px -2px rgba(16, 185, 129, 0.5);
  transform: translateY(-2px);
}

.btn-glass {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-heading);
  font-weight: 700;
  color: var(--text-main);
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid rgba(255, 255, 255, 0.15);
  border-radius: 9999px;
  padding: 0.65rem 1.4rem;
  backdrop-filter: blur(10px);
  cursor: pointer;
  text-decoration: none;
  transition: all 0.25s ease;
}

.btn-glass:hover {
  background: rgba(255, 255, 255, 0.12);
  border-color: rgba(255, 255, 255, 0.3);
  transform: translateY(-2px);
}

/* ==========================================
   SERVICES CARDS & INTERACTION
   ========================================== */
.service-card {
  position: relative;
  background: var(--bg-dark-card);
  border: 1px solid var(--glass-border);
  border-radius: 1.5rem;
  padding: 2rem;
  transition: all 0.35s cubic-bezier(0.16, 1, 0.3, 1);
  overflow: hidden;
}

.service-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: linear-gradient(90deg, transparent, var(--brand-green-light), var(--brand-orange), transparent);
  opacity: 0;
  transition: opacity 0.3s ease;
}

.service-card:hover {
  border-color: rgba(255, 255, 255, 0.18);
  transform: translateY(-6px);
  box-shadow: 0 20px 40px -10px rgba(0, 0, 0, 0.6);
  background: var(--bg-dark-card-hover);
}

.service-card:hover::before {
  opacity: 1;
}

.service-icon-wrap {
  width: 3.5rem;
  height: 3.5rem;
  border-radius: 1rem;
  border: 1px solid;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1.5rem;
  transition: all 0.3s ease;
}

/* ==========================================
   FORMS & INPUTS
   ========================================== */
.form-input {
  width: 100%;
  background: rgba(11, 15, 25, 0.85);
  border: 1px solid var(--glass-border);
  border-radius: 0.75rem;
  padding: 0.75rem 1rem;
  color: #FFFFFF;
  font-family: var(--font-body);
  font-size: 0.875rem;
  outline: none;
  transition: all 0.2s ease;
}

.form-input:focus {
  border-color: var(--brand-orange);
  box-shadow: 0 0 0 3px rgba(255, 107, 0, 0.2);
  background: rgba(16, 22, 38, 0.95);
}

.form-input::placeholder {
  color: var(--text-dim);
}

/* ==========================================
   HEADER NAV ACTIVE STATE
   ========================================== */
.nav-link {
  position: relative;
  padding-bottom: 4px;
}

.nav-link::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 0;
  height: 2px;
  background: var(--brand-orange);
  transition: width 0.25s ease;
  border-radius: 2px;
}

.nav-link:hover::after,
.nav-link.active::after {
  width: 100%;
}

.nav-link.active {
  color: #FFFFFF;
  font-weight: 600;
}

/* ==========================================
   TOAST NOTIFICATION
   ========================================== */
.toast-msg {
  background: #111827;
  color: #FFFFFF;
  border: 1px solid var(--brand-green);
  box-shadow: 0 10px 25px -5px rgba(0, 0, 0, 0.6), 0 0 15px -3px var(--brand-green-glow);
  padding: 0.75rem 1.25rem;
  border-radius: 0.75rem;
  font-size: 0.875rem;
  font-weight: 600;
  display: flex;
  align-items: center;
  gap: 0.5rem;
  animation: slideInRight 0.3s ease forwards;
}

@keyframes slideInRight {
  from {
    transform: translateX(100%);
    opacity: 0;
  }
  to {
    transform: translateX(0);
    opacity: 1;
  }
}

/* ==========================================
   ANIMATIONS & EFFECTS
   ========================================== */
@keyframes tilt {
  0%, 100% { transform: rotate(0deg); }
  25% { transform: rotate(1.5deg); }
  75% { transform: rotate(-1.5deg); }
}

.animate-tilt {
  animation: tilt 8s infinite linear;
}

.animate-fade-in {
  animation: fadeIn 0.8s ease-out forwards;
}

@keyframes fadeIn {
  from { opacity: 0; transform: translateY(12px); }
  to { opacity: 1; transform: translateY(0); }
}

/* ==========================================
   UTILITY TAILWIND REPLACEMENTS
   ========================================== */
.max-w-7xl { max-width: 80rem; }
.max-w-5xl { max-width: 64rem; }
.max-w-3xl { max-width: 48rem; }
.max-w-2xl { max-width: 42rem; }
.max-w-xs { max-width: 20rem; }

.mx-auto { margin-left: auto; margin-right: auto; }
.flex { display: flex; }
.inline-flex { display: inline-flex; }
.grid { display: grid; }
.hidden { display: none; }
.block { display: block; }

.items-center { align-items: center; }
.items-start { align-items: flex-start; }
.justify-between { justify-content: space-between; }
.justify-center { justify-content: center; }

.flex-col { flex-direction: column; }
.flex-1 { flex: 1 1 0%; }
.shrink-0 { flex-shrink: 0; }

.relative { position: relative; }
.fixed { position: fixed; }
.absolute { position: absolute; }
.top-0 { top: 0; }
.left-0 { left: 0; }
.right-0 { right: 0; }
.bottom-0 { bottom: 0; }
.z-10 { z-index: 10; }
.z-40 { z-index: 40; }
.z-50 { z-index: 50; }

.w-full { width: 100%; }
.h-full { height: 100%; }
.h-20 { height: 5rem; }
.h-64 { height: 16rem; }
.w-8 { width: 2rem; }
.h-8 { height: 2rem; }
.w-10 { width: 2.5rem; }
.h-10 { height: 2.5rem; }
.w-12 { width: 3rem; }
.h-12 { height: 3rem; }
.w-14 { width: 3.5rem; }
.h-14 { height: 3.5rem; }
.w-16 { width: 4rem; }
.h-16 { height: 4rem; }
.w-36 { width: 9rem; }
.h-36 { height: 9rem; }

.rounded-full { border-radius: 9999px; }
.rounded-lg { border-radius: 0.5rem; }
.rounded-xl { border-radius: 0.75rem; }
.rounded-2xl { border-radius: 1rem; }
.rounded-3xl { border-radius: 1.5rem; }

.p-0\.5 { padding: 0.125rem; }
.p-2 { padding: 0.5rem; }
.p-3\.5 { padding: 0.875rem; }
.p-4 { padding: 1rem; }
.p-5 { padding: 1.25rem; }
.p-6 { padding: 1.5rem; }
.p-8 { padding: 2rem; }

.px-3\.5 { padding-left: 0.875rem; padding-right: 0.875rem; }
.px-4 { padding-left: 1rem; padding-right: 1rem; }
.px-6 { padding-left: 1.5rem; padding-right: 1.5rem; }
.px-8 { padding-left: 2rem; padding-right: 2rem; }

.py-1 { padding-top: 0.25rem; padding-bottom: 0.25rem; }
.py-1\.5 { padding-top: 0.375rem; padding-bottom: 0.375rem; }
.py-2 { padding-top: 0.5rem; padding-bottom: 0.5rem; }
.py-2\.5 { padding-top: 0.625rem; padding-bottom: 0.625rem; }
.py-3 { padding-top: 0.75rem; padding-bottom: 0.75rem; }
.py-3\.5 { padding-top: 0.875rem; padding-bottom: 0.875rem; }
.py-4 { padding-top: 1rem; padding-bottom: 1rem; }
.py-6 { padding-top: 1.5rem; padding-bottom: 1.5rem; }
.py-12 { padding-top: 3rem; padding-bottom: 3rem; }
.py-20 { padding-top: 5rem; padding-bottom: 5rem; }
.py-24 { padding-top: 6rem; padding-bottom: 6rem; }
.pt-16 { padding-top: 4rem; }
.pt-36 { padding-top: 9rem; }
.pb-12 { padding-bottom: 3rem; }
.pb-20 { padding-bottom: 5rem; }

.gap-2 { gap: 0.5rem; }
.gap-2\.5 { gap: 0.625rem; }
.gap-3 { gap: 0.75rem; }
.gap-3\.5 { gap: 0.875rem; }
.gap-4 { gap: 1rem; }
.gap-6 { gap: 1.5rem; }
.gap-8 { gap: 2rem; }
.gap-10 { gap: 2.5rem; }
.gap-12 { gap: 3rem; }

.space-y-2 > * + * { margin-top: 0.5rem; }
.space-y-2\.5 > * + * { margin-top: 0.625rem; }
.space-y-4 > * + * { margin-top: 1rem; }
.space-y-6 > * + * { margin-top: 1.5rem; }

.mb-1 { margin-bottom: 0.25rem; }
.mb-2 { margin-bottom: 0.5rem; }
.mb-3 { margin-bottom: 0.75rem; }
.mb-4 { margin-bottom: 1rem; }
.mb-6 { margin-bottom: 1.5rem; }
.mb-8 { margin-bottom: 2rem; }
.mb-10 { margin-bottom: 2.5rem; }
.mb-14 { margin-bottom: 3.5rem; }
.mb-16 { margin-bottom: 4rem; }
.mt-1 { margin-top: 0.25rem; }
.mt-3 { margin-top: 0.75rem; }
.mt-4 { margin-top: 1rem; }
.mt-6 { margin-top: 1.5rem; }
.mt-8 { margin-top: 2rem; }

.border { border-width: 1px; }
.border-2 { border-width: 2px; }
.border-b { border-bottom-width: 1px; }
.border-t { border-top-width: 1px; }
.border-0 { border-width: 0px; }

.border-glass-border { border-color: var(--glass-border); }
.border-gray-800 { border-color: #1F2937; }
.border-gray-700 { border-color: #374151; }

.bg-dark { background-color: var(--bg-dark); }
.bg-dark-surface { background-color: var(--bg-dark-surface); }
.bg-dark-card { background-color: var(--bg-dark-card); }
.bg-white { background-color: #FFFFFF; }

.text-white { color: #FFFFFF; }
.text-gray-200 { color: #E5E7EB; }
.text-gray-300 { color: #D1D5DB; }
.text-gray-400 { color: #9CA3AF; }
.text-gray-500 { color: #6B7280; }

.text-center { text-align: center; }
.text-left { text-align: left; }
.text-right { text-align: right; }

.font-bold { font-weight: 700; }
.font-semibold { font-weight: 600; }
.font-medium { font-weight: 500; }
.font-black { font-weight: 900; }
.font-extrabold { font-weight: 800; }

.text-xs { font-size: 0.75rem; line-height: 1rem; }
.text-sm { font-size: 0.875rem; line-height: 1.25rem; }
.text-base { font-size: 1rem; line-height: 1.5rem; }
.text-lg { font-size: 1.125rem; line-height: 1.75rem; }
.text-xl { font-size: 1.25rem; line-height: 1.75rem; }
.text-2xl { font-size: 1.5rem; line-height: 2rem; }
.text-3xl { font-size: 1.875rem; line-height: 2.25rem; }
.text-4xl { font-size: 2.25rem; line-height: 2.5rem; }
.text-5xl { font-size: 3rem; line-height: 1; }
.text-6xl { font-size: 3.75rem; line-height: 1; }
.text-7xl { font-size: 4.5rem; line-height: 1; }

.tracking-tight { letter-spacing: -0.025em; }
.tracking-wide { letter-spacing: 0.025em; }
.tracking-wider { letter-spacing: 0.05em; }
.tracking-widest { letter-spacing: 0.1em; }
.uppercase { text-transform: uppercase; }

.object-cover { object-fit: cover; }
.shadow-2xl { box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.7); }
.shadow-orange-glow { box-shadow: 0 10px 30px -4px var(--brand-orange-glow); }
.shadow-emerald-glow { box-shadow: 0 10px 30px -4px rgba(16, 185, 129, 0.5); }

/* Responsive Grid Adjustments */
@media (min-width: 640px) {
  .sm\:px-6 { padding-left: 1.5rem; padding-right: 1.5rem; }
  .sm\:py-8 { padding-top: 2rem; padding-bottom: 2rem; }
  .sm\:grid-cols-2 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .sm\:flex-row { flex-direction: row; }
  .sm\:w-auto { width: auto; }
  .sm\:text-2xl { font-size: 1.5rem; }
  .sm\:text-4xl { font-size: 2.25rem; }
  .sm\:text-5xl { font-size: 3rem; }
  .sm\:h-72 { height: 18rem; }
}

@media (min-width: 768px) {
  .md\:flex { display: flex; }
  .md\:hidden { display: none !important; }
  .md\:pt-44 { padding-top: 11rem; }
  .md\:pb-32 { padding-bottom: 8rem; }
  .md\:grid-cols-2 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .md\:grid-cols-3 { grid-template-columns: repeat(3, minmax(0, 1fr)); }
  .md\:grid-cols-4 { grid-template-columns: repeat(4, minmax(0, 1fr)); }
  .md\:w-44 { width: 11rem; }
  .md\:h-44 { height: 11rem; }
  .md\:text-4xl { font-size: 2.25rem; }
  .md\:text-5xl { font-size: 3rem; }
  .md\:text-6xl { font-size: 3.75rem; }
}

@media (min-width: 1024px) {
  .lg\:flex { display: flex; }
  .lg\:px-8 { padding-left: 2rem; padding-right: 2rem; }
  .lg\:grid-cols-3 { grid-template-columns: repeat(3, minmax(0, 1fr)); }
  .lg\:grid-cols-4 { grid-template-columns: repeat(4, minmax(0, 1fr)); }
  .lg\:grid-cols-12 { grid-template-columns: repeat(12, minmax(0, 1fr)); }
  .lg\:col-span-5 { grid-column: span 5 / span 5; }
  .lg\:col-span-7 { grid-column: span 7 / span 7; }
  .lg\:text-7xl { font-size: 4.5rem; }
}