/* ============================================
   SYFOX dev — Modern Light Theme
   ============================================ */

/* Google Fonts - loaded via <link> */

/* ============================================
   CSS Custom Properties
   ============================================ */
:root {
  /* Colors - Light Theme */
  --color-bg-primary: #fafafa;
  --color-bg-secondary: #ffffff;
  --color-bg-tertiary: #f5f5f4;
  --color-bg-card: #ffffff;
  --color-bg-elevated: #ffffff;
  
  /* Accent - Modern Indigo/Violet */
  --color-accent: #6366f1;
  --color-accent-light: #818cf8;
  --color-accent-dark: #4f46e5;
  --color-accent-subtle: rgba(99, 102, 241, 0.08);
  
  /* Secondary accent - Coral for warmth */
  --color-secondary: #f97316;
  --color-secondary-light: #fb923c;
  
  /* Teal for variety */
  --color-teal: #14b8a6;
  --color-teal-light: #2dd4bf;
  
  /* Text colors */
  --color-text-primary: #0f172a;
  --color-text-secondary: #475569;
  --color-text-muted: #94a3b8;
  --color-text-inverse: #ffffff;
  
  /* Borders */
  --color-border: rgba(15, 23, 42, 0.08);
  --color-border-light: rgba(15, 23, 42, 0.04);
  --color-border-strong: rgba(15, 23, 42, 0.12);
  
  /* Gradients */
  --gradient-accent: linear-gradient(135deg, #6366f1 0%, #8b5cf6 50%, #a855f7 100%);
  --gradient-warm: linear-gradient(135deg, #f97316 0%, #fb923c 100%);
  --gradient-hero: linear-gradient(180deg, #ffffff 0%, #f8fafc 100%);
  --gradient-card: linear-gradient(145deg, rgba(255,255,255,1) 0%, rgba(250,250,250,1) 100%);
  --gradient-mesh: 
    radial-gradient(at 40% 20%, rgba(99, 102, 241, 0.08) 0px, transparent 50%),
    radial-gradient(at 80% 0%, rgba(139, 92, 246, 0.06) 0px, transparent 50%),
    radial-gradient(at 0% 50%, rgba(249, 115, 22, 0.04) 0px, transparent 50%),
    radial-gradient(at 80% 50%, rgba(20, 184, 166, 0.04) 0px, transparent 50%),
    radial-gradient(at 0% 100%, rgba(99, 102, 241, 0.06) 0px, transparent 50%);
  
  /* Typography */
  --font-display: 'Outfit', sans-serif;
  --font-body: 'Inter', system-ui, sans-serif;
  
  --text-xs: 0.75rem;
  --text-sm: 0.875rem;
  --text-base: 1rem;
  --text-lg: 1.125rem;
  --text-xl: 1.25rem;
  --text-2xl: 1.5rem;
  --text-3xl: 1.875rem;
  --text-4xl: 2.25rem;
  --text-5xl: 3rem;
  --text-6xl: 3.75rem;
  --text-7xl: 4.5rem;
  
  /* Spacing */
  --space-1: 0.25rem;
  --space-2: 0.5rem;
  --space-3: 0.75rem;
  --space-4: 1rem;
  --space-5: 1.25rem;
  --space-6: 1.5rem;
  --space-8: 2rem;
  --space-10: 2.5rem;
  --space-12: 3rem;
  --space-16: 4rem;
  --space-20: 5rem;
  --space-24: 6rem;
  --space-32: 8rem;
  
  /* Border Radius - More rounded for modern feel */
  --radius-sm: 0.5rem;
  --radius-md: 0.75rem;
  --radius-lg: 1rem;
  --radius-xl: 1.25rem;
  --radius-2xl: 1.5rem;
  --radius-3xl: 2rem;
  --radius-full: 9999px;
  
  /* Shadows - Soft and layered */
  --shadow-xs: 0 1px 2px rgba(15, 23, 42, 0.04);
  --shadow-sm: 0 1px 3px rgba(15, 23, 42, 0.06), 0 1px 2px rgba(15, 23, 42, 0.04);
  --shadow-md: 0 4px 6px -1px rgba(15, 23, 42, 0.06), 0 2px 4px -2px rgba(15, 23, 42, 0.04);
  --shadow-lg: 0 10px 15px -3px rgba(15, 23, 42, 0.08), 0 4px 6px -4px rgba(15, 23, 42, 0.04);
  --shadow-xl: 0 20px 25px -5px rgba(15, 23, 42, 0.08), 0 8px 10px -6px rgba(15, 23, 42, 0.04);
  --shadow-2xl: 0 25px 50px -12px rgba(15, 23, 42, 0.15);
  --shadow-glow: 0 0 40px rgba(99, 102, 241, 0.2);
  --shadow-card: 0 1px 3px rgba(15, 23, 42, 0.04), 0 8px 24px rgba(15, 23, 42, 0.06);
  
  /* Glass effect */
  --glass-bg: rgba(255, 255, 255, 0.7);
  --glass-border: rgba(255, 255, 255, 0.5);
  --glass-blur: 20px;
  
  /* Transitions */
  --transition-fast: 150ms ease;
  --transition-base: 250ms ease;
  --transition-slow: 400ms ease;
  --transition-smooth: 500ms cubic-bezier(0.4, 0, 0.2, 1);
  --transition-spring: 500ms cubic-bezier(0.34, 1.56, 0.64, 1);
  
  /* Layout */
  --container-max: 1280px;
  --header-height: 72px;
}

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

html {
  scroll-behavior: smooth;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

body {
  font-family: var(--font-body);
  font-size: var(--text-base);
  line-height: 1.6;
  color: var(--color-text-primary);
  background-color: var(--color-bg-primary);
  overflow-x: hidden;
}

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

a {
  color: inherit;
  text-decoration: none;
  transition: color var(--transition-fast);
}

button {
  font-family: inherit;
  cursor: pointer;
  border: none;
  background: none;
}

ul, ol {
  list-style: none;
}

h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-display);
  font-weight: 600;
  line-height: 1.2;
  color: var(--color-text-primary);
  letter-spacing: -0.02em;
}

/* ============================================
   Utility Classes
   ============================================ */
.container {
  width: 100%;
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 var(--space-6);
}

.section {
  padding: var(--space-24) 0;
}

.section--tight {
  padding: var(--space-16) 0;
}

.text-gradient {
  background: var(--gradient-accent);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

/* ============================================
   Animations
   ============================================ */
@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(24px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes fadeIn {
  from { opacity: 0; }
  to { opacity: 1; }
}

@keyframes slideInLeft {
  from {
    opacity: 0;
    transform: translateX(-40px);
  }
  to {
    opacity: 1;
    transform: translateX(0);
  }
}

@keyframes slideInRight {
  from {
    opacity: 0;
    transform: translateX(40px);
  }
  to {
    opacity: 1;
    transform: translateX(0);
  }
}

@keyframes float {
  0%, 100% { transform: translateY(0px) rotate(0deg); }
  50% { transform: translateY(-20px) rotate(2deg); }
}

@keyframes floatReverse {
  0%, 100% { transform: translateY(0px) rotate(0deg); }
  50% { transform: translateY(-15px) rotate(-2deg); }
}

@keyframes pulse {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.7; transform: scale(1.05); }
}

@keyframes spin {
  from { transform: rotate(0deg); }
  to { transform: rotate(360deg); }
}

@keyframes gradient-shift {
  0%, 100% { background-position: 0% 50%; }
  50% { background-position: 100% 50%; }
}

.animate-fadeInUp {
  animation: fadeInUp 0.6s ease forwards;
}

.animate-fadeIn {
  animation: fadeIn 0.6s ease forwards;
}

.animate-float {
  animation: float 6s ease-in-out infinite;
}

/* Reveal on scroll */
.reveal {
  opacity: 0;
  transform: translateY(24px);
  transition: all 0.7s cubic-bezier(0.4, 0, 0.2, 1);
}

.reveal.active {
  opacity: 1;
  transform: translateY(0);
}

.reveal-delay-1 { transition-delay: 0.1s; }
.reveal-delay-2 { transition-delay: 0.2s; }
.reveal-delay-3 { transition-delay: 0.3s; }
.reveal-delay-4 { transition-delay: 0.4s; }
.reveal-delay-5 { transition-delay: 0.5s; }

/* ============================================
   Header & Navigation
   ============================================ */
.header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  height: var(--header-height);
  background: var(--glass-bg);
  backdrop-filter: blur(var(--glass-blur));
  -webkit-backdrop-filter: blur(var(--glass-blur));
  border-bottom: 1px solid var(--color-border);
  transition: all var(--transition-base);
}

.header.scrolled {
  background: rgba(255, 255, 255, 0.9);
  box-shadow: var(--shadow-md);
}

.header__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 100%;
}

.logo {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  font-family: var(--font-display);
  font-weight: 700;
  font-size: var(--text-xl);
  color: var(--color-text-primary);
}

.logo__icon {
  width: auto;
  height: 48px;
  display: block;
}

.nav {
  display: flex;
  align-items: center;
  gap: var(--space-8);
}

.nav__list {
  display: flex;
  gap: var(--space-1);
}

.nav__link {
  font-size: var(--text-sm);
  font-weight: 500;
  color: var(--color-text-secondary);
  padding: var(--space-2) var(--space-4);
  border-radius: var(--radius-full);
  position: relative;
  transition: all var(--transition-base);
}

.nav__link:hover {
  color: var(--color-text-primary);
  background: var(--color-accent-subtle);
}

.nav__link.active {
  color: var(--color-accent);
  background: var(--color-accent-subtle);
}

/* Mobile Menu Toggle */
.menu-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  padding: var(--space-2);
  z-index: 1001;
}

.menu-toggle__bar {
  width: 24px;
  height: 2px;
  background: var(--color-text-primary);
  border-radius: 2px;
  transition: all var(--transition-base);
}

.menu-toggle.active .menu-toggle__bar:nth-child(1) {
  transform: rotate(45deg) translate(5px, 5px);
}

.menu-toggle.active .menu-toggle__bar:nth-child(2) {
  opacity: 0;
}

.menu-toggle.active .menu-toggle__bar:nth-child(3) {
  transform: rotate(-45deg) translate(5px, -5px);
}

/* Mobile Navigation */
@media (max-width: 968px) {
  .menu-toggle {
    display: flex;
  }
  
  .nav {
    position: fixed;
    top: 0;
    right: -100%;
    width: 100%;
    max-width: 360px;
    height: 100vh;
    background: var(--color-bg-secondary);
    flex-direction: column;
    align-items: flex-start;
    justify-content: center;
    padding: var(--space-12);
    gap: var(--space-8);
    transition: right var(--transition-smooth);
    box-shadow: var(--shadow-2xl);
  }
  
  .nav.active {
    right: 0;
  }
  
  .nav__list {
    flex-direction: column;
    gap: var(--space-2);
  }
  
  .nav__link {
    font-size: var(--text-lg);
    padding: var(--space-3) var(--space-4);
  }
}

/* ============================================
   Buttons
   ============================================ */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-2);
  padding: var(--space-3) var(--space-6);
  font-family: var(--font-display);
  font-size: var(--text-sm);
  font-weight: 600;
  border-radius: var(--radius-full);
  transition: all var(--transition-base);
  white-space: nowrap;
  position: relative;
  overflow: hidden;
}

.btn--primary {
  background: var(--gradient-accent);
  background-size: 200% 200%;
  color: var(--color-text-inverse);
  box-shadow: var(--shadow-sm), 0 4px 14px rgba(99, 102, 241, 0.25);
}

.btn--primary:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-md), 0 8px 20px rgba(99, 102, 241, 0.35);
}

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

.btn--secondary {
  background: var(--color-bg-secondary);
  color: var(--color-text-primary);
  border: 1px solid var(--color-border-strong);
  box-shadow: var(--shadow-xs);
}

.btn--secondary:hover {
  background: var(--color-bg-tertiary);
  border-color: var(--color-border-strong);
  transform: translateY(-2px);
  box-shadow: var(--shadow-sm);
}

.btn--large {
  padding: var(--space-4) var(--space-8);
  font-size: var(--text-base);
}

.btn--icon {
  padding: var(--space-3);
  border-radius: var(--radius-lg);
}

.btn__arrow {
  transition: transform var(--transition-fast);
}

.btn:hover .btn__arrow {
  transform: translateX(4px);
}

/* ============================================
   Hero Section — Clean & Centered
   ============================================ */
.hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  padding-top: var(--header-height);
  padding-bottom: var(--space-16);
  overflow: hidden;
}

.hero__bg {
  position: absolute;
  inset: 0;
  background: var(--gradient-hero);
  z-index: -1;
}

.hero__content {
  position: relative;
  z-index: 1;
  max-width: 900px;
  margin: 0 auto;
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
}

.hero__title {
  font-size: clamp(2.75rem, 8vw, 5rem);
  font-weight: 700;
  line-height: 1.05;
  margin-bottom: var(--space-6);
  animation: fadeInUp 0.8s ease forwards;
  opacity: 0;
  letter-spacing: -0.03em;
}

.hero__description {
  font-size: var(--text-xl);
  color: var(--color-text-secondary);
  max-width: 640px;
  margin-left: auto;
  margin-right: auto;
  margin-bottom: var(--space-10);
  animation: fadeInUp 0.8s ease forwards;
  animation-delay: 0.15s;
  opacity: 0;
  line-height: 1.7;
}

.hero__actions {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: var(--space-4);
  animation: fadeInUp 0.8s ease forwards;
  animation-delay: 0.3s;
  opacity: 0;
}

/* ============================================
   Services Section
   ============================================ */
.services {
  background: var(--color-bg-secondary);
  position: relative;
}

.services::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--color-border-strong), transparent);
}

.section__header {
  text-align: center;
  max-width: 640px;
  margin: 0 auto var(--space-16);
}

.section__label {
  display: inline-block;
  font-family: var(--font-display);
  font-size: var(--text-sm);
  font-weight: 600;
  color: var(--color-accent);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  margin-bottom: var(--space-4);
}

.section__title {
  font-size: clamp(2rem, 4.5vw, 2.75rem);
  font-weight: 700;
  margin-bottom: var(--space-4);
  letter-spacing: -0.02em;
}

.section__description {
  font-size: var(--text-lg);
  color: var(--color-text-secondary);
  line-height: 1.7;
}

.services__grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: var(--space-6);
}

.service-card {
  position: relative;
  padding: var(--space-8);
  background: var(--color-bg-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-2xl);
  transition: all var(--transition-base);
  overflow: hidden;
}

.service-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 4px;
  background: var(--gradient-accent);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform var(--transition-base);
  border-radius: var(--radius-2xl) var(--radius-2xl) 0 0;
}

.service-card:hover {
  transform: translateY(-8px);
  border-color: rgba(99, 102, 241, 0.2);
  box-shadow: var(--shadow-card);
}

.service-card:hover::before {
  transform: scaleX(1);
}

.service-card__number {
  position: absolute;
  top: var(--space-6);
  right: var(--space-6);
  font-family: var(--font-display);
  font-size: var(--text-5xl);
  font-weight: 700;
  color: var(--color-bg-tertiary);
  line-height: 1;
}

.service-card__icon {
  width: 56px;
  height: 56px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--color-accent-subtle);
  border-radius: var(--radius-xl);
  margin-bottom: var(--space-5);
  font-size: var(--text-2xl);
}

.service-card__title {
  font-size: var(--text-xl);
  font-weight: 600;
  margin-bottom: var(--space-3);
}

.service-card__description {
  font-size: var(--text-sm);
  color: var(--color-text-secondary);
  margin-bottom: var(--space-5);
  line-height: 1.7;
}

.service-card__link {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  font-size: var(--text-sm);
  font-weight: 600;
  color: var(--color-accent);
  transition: gap var(--transition-fast);
}

.service-card__link:hover {
  gap: var(--space-3);
}

/* ============================================
   Why Us / Features Section
   ============================================ */
.features {
  position: relative;
  background: var(--color-bg-primary);
}

.features__grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--space-6);
}

.feature {
  text-align: center;
  padding: var(--space-8);
  background: var(--color-bg-secondary);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-2xl);
  transition: all var(--transition-base);
}

.feature:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-card);
}

.feature__icon {
  width: 72px;
  height: 72px;
  margin: 0 auto var(--space-5);
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--gradient-accent);
  border-radius: var(--radius-2xl);
  font-size: var(--text-2xl);
  box-shadow: 0 8px 20px rgba(99, 102, 241, 0.25);
}

.feature__title {
  font-size: var(--text-lg);
  font-weight: 600;
  margin-bottom: var(--space-3);
}

.feature__description {
  font-size: var(--text-sm);
  color: var(--color-text-secondary);
  line-height: 1.6;
}

@media (max-width: 968px) {
  .features__grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 576px) {
  .features__grid {
    grid-template-columns: 1fr;
  }
}

/* ============================================
   Process / How We Work Section
   ============================================ */
.process {
  background: var(--color-bg-secondary);
}

.process__timeline {
  position: relative;
  max-width: 800px;
  margin: 0 auto;
}

.process__line {
  position: absolute;
  left: 24px;
  top: 0;
  bottom: 0;
  width: 2px;
  background: var(--gradient-accent);
  border-radius: var(--radius-full);
}

.process__item {
  position: relative;
  padding-left: var(--space-16);
  padding-bottom: var(--space-10);
}

.process__item:last-child {
  padding-bottom: 0;
}

.process__dot {
  position: absolute;
  left: 12px;
  top: 4px;
  width: 24px;
  height: 24px;
  background: var(--color-bg-secondary);
  border: 3px solid var(--color-accent);
  border-radius: 50%;
  z-index: 1;
  box-shadow: 0 0 0 4px var(--color-bg-secondary);
}

.process__step {
  font-family: var(--font-display);
  font-size: var(--text-sm);
  font-weight: 600;
  color: var(--color-accent);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  margin-bottom: var(--space-2);
}

.process__title {
  font-size: var(--text-2xl);
  font-weight: 600;
  margin-bottom: var(--space-3);
}

.process__description {
  font-size: var(--text-base);
  color: var(--color-text-secondary);
  line-height: 1.7;
}

/* ============================================
   CTA Section
   ============================================ */
.cta {
  position: relative;
  overflow: hidden;
  background: var(--color-bg-primary);
}

.cta__inner {
  position: relative;
  padding: var(--space-16);
  background: var(--gradient-accent);
  border-radius: var(--radius-3xl);
  text-align: center;
  overflow: hidden;
  box-shadow: var(--shadow-2xl), 0 20px 50px rgba(99, 102, 241, 0.3);
}

.cta__pattern {
  position: absolute;
  inset: 0;
  background-image: 
    radial-gradient(circle at 0% 0%, rgba(255, 255, 255, 0.15) 0%, transparent 50%),
    radial-gradient(circle at 100% 100%, rgba(0, 0, 0, 0.1) 0%, transparent 50%);
  pointer-events: none;
}

.cta__content {
  position: relative;
  z-index: 1;
}

.cta__title {
  font-size: clamp(1.75rem, 4vw, 2.5rem);
  font-weight: 700;
  color: var(--color-text-inverse);
  margin-bottom: var(--space-4);
}

.cta__description {
  font-size: var(--text-lg);
  color: rgba(255, 255, 255, 0.85);
  max-width: 500px;
  margin: 0 auto var(--space-8);
}

.cta .btn--primary {
  background: var(--color-bg-secondary);
  color: var(--color-accent);
  box-shadow: var(--shadow-lg);
}

.cta .btn--primary:hover {
  background: var(--color-text-inverse);
  transform: translateY(-2px);
  box-shadow: var(--shadow-xl);
}

/* ============================================
   Footer
   ============================================ */
.footer {
  background: var(--color-bg-secondary);
  border-top: 1px solid var(--color-border);
}

.footer__main {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: var(--space-12);
  padding: var(--space-16) 0;
}

.footer__brand {
  max-width: 300px;
}

.footer__brand .logo {
  margin-bottom: var(--space-4);
}

.footer__brand-text {
  font-size: var(--text-sm);
  color: var(--color-text-secondary);
  margin-bottom: var(--space-6);
  line-height: 1.7;
}

.footer__social {
  display: flex;
  gap: var(--space-3);
}

.footer__social-link {
  width: 40px;
  height: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--color-bg-tertiary);
  border-radius: var(--radius-lg);
  color: var(--color-text-secondary);
  transition: all var(--transition-base);
}

.footer__social-link:hover {
  background: var(--color-accent);
  color: var(--color-text-inverse);
  transform: translateY(-2px);
}

.footer__heading,
h3.footer__heading {
  font-size: var(--text-sm);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  margin-bottom: var(--space-5);
  color: var(--color-text-primary);
}

.footer__links {
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
}

.footer__link {
  font-size: var(--text-sm);
  color: var(--color-text-secondary);
  transition: color var(--transition-fast);
}

.footer__link:hover {
  color: var(--color-accent);
}

.footer__bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--space-6) 0;
  border-top: 1px solid var(--color-border);
  font-size: var(--text-sm);
  color: var(--color-text-muted);
}

.footer__legal {
  display: flex;
  gap: var(--space-6);
}

.footer__legal a {
  color: var(--color-text-muted);
  transition: color var(--transition-fast);
}

.footer__legal a:hover {
  color: var(--color-accent);
}

@media (max-width: 968px) {
  .footer__main {
    grid-template-columns: 1fr 1fr;
  }
  
  .footer__brand {
    grid-column: span 2;
  }
}

@media (max-width: 576px) {
  .footer__main {
    grid-template-columns: 1fr;
  }
  
  .footer__brand {
    grid-column: span 1;
  }
  
  .footer__bottom {
    flex-direction: column;
    gap: var(--space-4);
    text-align: center;
  }
}

/* ============================================
   Service Page Styles
   ============================================ */
.page-hero {
  padding: calc(var(--header-height) + var(--space-16)) 0 var(--space-16);
  background: var(--color-bg-secondary);
  position: relative;
  overflow: hidden;
}

.page-hero::before {
  content: '';
  position: absolute;
  top: 0;
  right: 0;
  width: 60%;
  height: 100%;
  background: var(--gradient-mesh);
  pointer-events: none;
}

.page-hero__breadcrumb {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  margin-bottom: var(--space-6);
}

.page-hero__breadcrumb a:hover {
  color: var(--color-accent);
}

.page-hero__breadcrumb-separator {
  color: var(--color-text-muted);
}

.page-hero__title {
  font-size: clamp(2rem, 6vw, 3.5rem);
  font-weight: 700;
  margin-bottom: var(--space-4);
}

.page-hero__description {
  font-size: var(--text-xl);
  color: var(--color-text-secondary);
  max-width: 700px;
  line-height: 1.7;
}

/* Legal Content (Privacy Policy, Terms of Service) */
.legal-content {
  max-width: 800px;
  margin: 0 auto;
  background: var(--color-bg-secondary);
  padding: var(--space-12);
  border-radius: var(--radius-2xl);
  border: 1px solid var(--color-border);
  box-shadow: var(--shadow-card);
}

.legal-content h2 {
  font-size: var(--text-2xl);
  font-weight: 600;
  margin-top: var(--space-10);
  margin-bottom: var(--space-4);
}

.legal-content h2:first-child {
  margin-top: 0;
}

.legal-content p {
  color: var(--color-text-secondary);
  margin-bottom: var(--space-5);
  line-height: 1.7;
}

.legal-content ul {
  list-style: disc;
  margin-left: var(--space-6);
  margin-bottom: var(--space-5);
}

.legal-content li {
  color: var(--color-text-secondary);
  margin-bottom: var(--space-3);
  line-height: 1.7;
}

.legal-content a {
  color: var(--color-accent);
  text-decoration: underline;
  text-decoration-color: rgba(99, 102, 241, 0.3);
  text-underline-offset: 2px;
  transition: all var(--transition-fast);
}

.legal-content a:hover {
  color: var(--color-accent-dark);
  text-decoration-color: var(--color-accent);
}

.legal-content strong {
  color: var(--color-text-primary);
  font-weight: 600;
}


/* Service Details */
.service-details {
  background: var(--color-bg-primary);
}

.service-content {
  display: grid;
  grid-template-columns: 2fr 1fr;
  gap: var(--space-16);
}

.service-main h2 {
  font-size: var(--text-2xl);
  font-weight: 600;
  margin-bottom: var(--space-4);
  margin-top: var(--space-10);
}

.service-main h2:first-child {
  margin-top: 0;
}

.service-main p {
  color: var(--color-text-secondary);
  margin-bottom: var(--space-4);
  line-height: 1.7;
}

.service-main ul {
  margin-bottom: var(--space-6);
}

.service-main li {
  position: relative;
  padding-left: var(--space-6);
  margin-bottom: var(--space-3);
  color: var(--color-text-secondary);
  line-height: 1.7;
}

.service-main li::before {
  content: '';
  position: absolute;
  left: 0;
  top: 10px;
  width: 8px;
  height: 8px;
  background: var(--color-accent);
  border-radius: 50%;
}

.service-sidebar {
  position: sticky;
  top: calc(var(--header-height) + var(--space-6));
  height: fit-content;
}

.sidebar-card {
  padding: var(--space-8);
  background: var(--color-bg-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-2xl);
  margin-bottom: var(--space-6);
  box-shadow: var(--shadow-sm);
}

.sidebar-card__title {
  font-size: var(--text-lg);
  font-weight: 600;
  margin-bottom: var(--space-4);
}

.sidebar-card__list {
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
}

.sidebar-card__list li {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  font-size: var(--text-sm);
  color: var(--color-text-secondary);
}

.sidebar-card__list li svg {
  flex-shrink: 0;
  color: var(--color-accent);
}

@media (max-width: 968px) {
  .service-content {
    grid-template-columns: 1fr;
  }
  
  .service-sidebar {
    position: static;
  }
}

/* ============================================
   About Page
   ============================================ */
.about-intro {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-16);
  align-items: center;
}

.about-intro__image {
  position: relative;
  border-radius: var(--radius-2xl);
  overflow: hidden;
  aspect-ratio: 4/3;
  background: var(--color-bg-tertiary);
}

.about-intro__image::before {
  content: '';
  position: absolute;
  inset: 0;
  background: var(--gradient-accent);
  opacity: 0.08;
}

.about-intro__content h2 {
  font-size: var(--text-3xl);
  font-weight: 700;
  margin-bottom: var(--space-6);
}

.about-intro__content p {
  color: var(--color-text-secondary);
  margin-bottom: var(--space-4);
  line-height: 1.7;
}

.values__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-6);
}

.value-card {
  padding: var(--space-8);
  background: var(--color-bg-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-2xl);
  text-align: center;
  transition: all var(--transition-base);
}

.value-card:hover {
  border-color: rgba(99, 102, 241, 0.2);
  transform: translateY(-4px);
  box-shadow: var(--shadow-card);
}

.value-card__icon {
  width: 64px;
  height: 64px;
  margin: 0 auto var(--space-5);
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--color-accent-subtle);
  border-radius: var(--radius-xl);
  font-size: var(--text-2xl);
}

.value-card__title {
  font-size: var(--text-lg);
  font-weight: 600;
  margin-bottom: var(--space-3);
}

.value-card__description {
  font-size: var(--text-sm);
  color: var(--color-text-secondary);
  line-height: 1.6;
}

@media (max-width: 968px) {
  .about-intro {
    grid-template-columns: 1fr;
  }
  
  .values__grid {
    grid-template-columns: 1fr;
  }
}

/* ============================================
   Contact Page
   ============================================ */
.contact-section {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-16);
}

.contact-info {
  padding-right: var(--space-8);
}

.contact-info h2 {
  font-size: var(--text-3xl);
  font-weight: 700;
  margin-bottom: var(--space-4);
}

.contact-info > p {
  color: var(--color-text-secondary);
  margin-bottom: var(--space-8);
  line-height: 1.7;
}

.contact-methods {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-6);
  margin-bottom: var(--space-10);
  text-align: left;
}

@media (max-width: 600px) {
  .contact-methods {
    grid-template-columns: 1fr;
  }
}

.contact-method {
  display: flex;
  align-items: flex-start;
  gap: var(--space-4);
}

.contact-method__value {
  word-break: keep-all;
  white-space: nowrap;
}

.contact-method__icon {
  width: 48px;
  height: 48px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--color-accent-subtle);
  border-radius: var(--radius-lg);
  flex-shrink: 0;
}

.contact-method__label {
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  margin-bottom: var(--space-1);
}

.contact-method__value {
  font-weight: 600;
}

.contact-method__value a:hover {
  color: var(--color-accent);
}

/* Contact Form */
.contact-form-wrapper {
  padding: var(--space-10);
  background: var(--color-bg-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-2xl);
  box-shadow: var(--shadow-card);
}

.form-group {
  margin-bottom: var(--space-5);
}

.form-label {
  display: block;
  font-size: var(--text-sm);
  font-weight: 600;
  margin-bottom: var(--space-2);
  color: var(--color-text-primary);
}

.form-input,
.form-textarea,
.form-select {
  width: 100%;
  padding: var(--space-4);
  background: var(--color-bg-tertiary);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  color: var(--color-text-primary);
  font-family: var(--font-body);
  font-size: var(--text-base);
  transition: all var(--transition-fast);
}

.form-input:focus,
.form-textarea:focus,
.form-select:focus {
  outline: none;
  border-color: var(--color-accent);
  box-shadow: 0 0 0 3px var(--color-accent-subtle);
  background: var(--color-bg-secondary);
}

.form-input::placeholder,
.form-textarea::placeholder {
  color: var(--color-text-muted);
}

.form-textarea {
  min-height: 150px;
  resize: vertical;
}

.form-select {
  cursor: pointer;
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' fill='%2394a3b8' viewBox='0 0 16 16'%3E%3Cpath d='M8 11L3 6h10l-5 5z'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right var(--space-4) center;
}

.form-submit {
  width: 100%;
  margin-top: var(--space-2);
}

.form-note {
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  margin-top: var(--space-4);
  text-align: center;
}

@media (max-width: 968px) {
  .contact-section {
    grid-template-columns: 1fr;
  }
  
  .contact-info {
    padding-right: 0;
  }
}

/* ============================================
   Clients / Logos Section
   ============================================ */
.clients {
  background: var(--color-bg-secondary);
  overflow: hidden;
}

.clients__track {
  display: flex;
  gap: var(--space-16);
  animation: scroll 30s linear infinite;
}

.clients__logo {
  flex-shrink: 0;
  opacity: 0.4;
  transition: opacity var(--transition-base);
  filter: grayscale(1);
}

.clients__logo:hover {
  opacity: 1;
  filter: grayscale(0);
}

@keyframes scroll {
  0% { transform: translateX(0); }
  100% { transform: translateX(-50%); }
}

/* ============================================
   Testimonials
   ============================================ */
.testimonials {
  background: var(--color-bg-primary);
}

.testimonials__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-6);
}

.testimonial-card {
  padding: var(--space-8);
  background: var(--color-bg-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-2xl);
  transition: all var(--transition-base);
}

.testimonial-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-card);
}

.testimonial-card__stars {
  display: flex;
  gap: var(--space-1);
  margin-bottom: var(--space-4);
  color: #fbbf24;
}

.testimonial-card__text {
  font-size: var(--text-base);
  color: var(--color-text-secondary);
  font-style: italic;
  margin-bottom: var(--space-6);
  line-height: 1.8;
}

.testimonial-card__author {
  display: flex;
  align-items: center;
  gap: var(--space-3);
}

.testimonial-card__avatar {
  width: 48px;
  height: 48px;
  background: var(--gradient-accent);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 600;
  font-size: var(--text-lg);
  color: var(--color-text-inverse);
}

.testimonial-card__name {
  font-weight: 600;
  color: var(--color-text-primary);
}

.testimonial-card__role {
  font-size: var(--text-sm);
  color: var(--color-text-muted);
}

@media (max-width: 968px) {
  .testimonials__grid {
    grid-template-columns: 1fr;
  }
}

/* ============================================
   Back to Top Button
   ============================================ */
.back-to-top {
  position: fixed;
  bottom: var(--space-6);
  right: var(--space-6);
  width: 48px;
  height: 48px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--color-accent);
  color: var(--color-text-inverse);
  border-radius: var(--radius-xl);
  opacity: 0;
  visibility: hidden;
  transform: translateY(20px);
  transition: all var(--transition-base);
  z-index: 999;
  box-shadow: var(--shadow-lg), 0 4px 14px rgba(99, 102, 241, 0.25);
}

.back-to-top.visible {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.back-to-top:hover {
  background: var(--color-accent-dark);
  transform: translateY(-4px);
}

/* ============================================
   Blog Styles
   ============================================ */
.blog-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(350px, 1fr));
  gap: var(--space-8);
}

.blog-card {
  background: var(--color-bg-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-2xl);
  overflow: hidden;
  transition: all var(--transition-base);
}

.blog-card:hover {
  transform: translateY(-8px);
  border-color: rgba(99, 102, 241, 0.2);
  box-shadow: var(--shadow-card);
}

.blog-card__image {
  display: block;
  position: relative;
  aspect-ratio: 16/9;
  overflow: hidden;
}

.blog-card__image-placeholder {
  width: 100%;
  height: 100%;
  background: linear-gradient(135deg, var(--color-bg-tertiary) 0%, var(--color-bg-secondary) 100%);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 3rem;
  transition: transform var(--transition-base);
}

.blog-card:hover .blog-card__image-placeholder {
  transform: scale(1.05);
}

.blog-card__category {
  position: absolute;
  top: var(--space-4);
  left: var(--space-4);
  padding: var(--space-1) var(--space-3);
  background: var(--color-accent);
  color: var(--color-text-inverse);
  font-size: var(--text-xs);
  font-weight: 600;
  border-radius: var(--radius-full);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.blog-card__content {
  padding: var(--space-6);
}

.blog-card__meta {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  margin-bottom: var(--space-3);
}

.blog-card__title {
  font-size: var(--text-xl);
  font-weight: 600;
  line-height: 1.3;
  margin-bottom: var(--space-3);
}

.blog-card__title a {
  color: var(--color-text-primary);
  transition: color var(--transition-fast);
}

.blog-card__title a:hover {
  color: var(--color-accent);
}

.blog-card__excerpt {
  font-size: var(--text-sm);
  color: var(--color-text-secondary);
  line-height: 1.7;
  margin-bottom: var(--space-4);
}

.blog-card__link {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  font-size: var(--text-sm);
  font-weight: 600;
  color: var(--color-accent);
  transition: gap var(--transition-fast);
}

.blog-card__link:hover {
  gap: var(--space-3);
}

/* Blog Article Page */
.article-hero {
  padding: calc(var(--header-height) + var(--space-12)) 0 var(--space-12);
  background: var(--color-bg-secondary);
}

.article-hero__meta {
  display: flex;
  align-items: center;
  gap: var(--space-4);
  margin-bottom: var(--space-4);
}

.article-hero__category {
  padding: var(--space-1) var(--space-3);
  background: var(--color-accent-subtle);
  color: var(--color-accent);
  font-size: var(--text-sm);
  font-weight: 600;
  border-radius: var(--radius-full);
}

.article-hero__date {
  font-size: var(--text-sm);
  color: var(--color-text-muted);
}

.article-hero__title {
  font-size: clamp(2rem, 5vw, 3rem);
  font-weight: 700;
  line-height: 1.2;
  margin-bottom: var(--space-6);
}

.article-hero__excerpt {
  font-size: var(--text-xl);
  color: var(--color-text-secondary);
  max-width: 800px;
  line-height: 1.7;
}

/* Article Content */
.article-content {
  max-width: 800px;
  margin: 0 auto;
  padding: var(--space-16) var(--space-6);
}

.article-content h2 {
  font-size: var(--text-2xl);
  font-weight: 600;
  margin-top: var(--space-12);
  margin-bottom: var(--space-4);
  color: var(--color-text-primary);
}

.article-content h3 {
  font-size: var(--text-xl);
  font-weight: 600;
  margin-top: var(--space-8);
  margin-bottom: var(--space-3);
  color: var(--color-text-primary);
}

.article-content p {
  font-size: var(--text-lg);
  line-height: 1.8;
  color: var(--color-text-secondary);
  margin-bottom: var(--space-6);
}

.article-content ul,
.article-content ol {
  margin-bottom: var(--space-6);
  padding-left: var(--space-6);
}

.article-content li {
  font-size: var(--text-lg);
  line-height: 1.8;
  color: var(--color-text-secondary);
  margin-bottom: var(--space-3);
  position: relative;
}

.article-content ul li::before {
  content: '';
  position: absolute;
  left: calc(-1 * var(--space-5));
  top: 12px;
  width: 6px;
  height: 6px;
  background: var(--color-accent);
  border-radius: 50%;
}

.article-content ol {
  counter-reset: list-counter;
}

.article-content ol li {
  counter-increment: list-counter;
}

.article-content ol li::before {
  content: counter(list-counter) ".";
  position: absolute;
  left: calc(-1 * var(--space-6));
  color: var(--color-accent);
  font-weight: 600;
}

.article-content blockquote {
  margin: var(--space-8) 0;
  padding: var(--space-6);
  background: var(--color-bg-tertiary);
  border-left: 4px solid var(--color-accent);
  border-radius: 0 var(--radius-lg) var(--radius-lg) 0;
}

.article-content blockquote p {
  font-size: var(--text-xl);
  font-style: italic;
  margin-bottom: 0;
}

.article-content strong {
  color: var(--color-text-primary);
  font-weight: 600;
}

.article-content code {
  padding: var(--space-1) var(--space-2);
  background: var(--color-bg-tertiary);
  border-radius: var(--radius-sm);
  font-family: 'Monaco', 'Consolas', monospace;
  font-size: 0.9em;
}

.article-content pre {
  margin: var(--space-6) 0;
  padding: var(--space-6);
  background: var(--color-text-primary);
  border-radius: var(--radius-lg);
  overflow-x: auto;
}

.article-content pre code {
  padding: 0;
  background: none;
  color: var(--color-bg-primary);
}

/* Article Author */
.article-author {
  display: flex;
  align-items: center;
  gap: var(--space-4);
  padding: var(--space-8);
  background: var(--color-bg-tertiary);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-2xl);
  margin-top: var(--space-12);
}

.article-author__avatar {
  width: 64px;
  height: 64px;
  background: var(--gradient-accent);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 600;
  font-size: var(--text-xl);
  color: var(--color-text-inverse);
  flex-shrink: 0;
}

.article-author__name {
  font-weight: 600;
  margin-bottom: var(--space-1);
  color: var(--color-text-primary);
}

.article-author__role {
  font-size: var(--text-sm);
  color: var(--color-text-muted);
}

/* Related Articles */
.related-articles {
  background: var(--color-bg-secondary);
}

@media (max-width: 768px) {
  .blog-grid {
    grid-template-columns: 1fr;
  }
  
  .article-content {
    padding: var(--space-10) var(--space-4);
  }
}