/* ==========================================================================
   CSS VARIABLES & DESIGN SYSTEM
   ========================================================================== */
:root {
  /* Color Palette - Premium Dark Theme */
  --bg-main: #050507;
  --bg-secondary: #0a0a0e;
  --bg-glass: rgba(255, 255, 255, 0.03);
  --bg-glass-hover: rgba(255, 255, 255, 0.08);

  --accent-primary: #4f46e5; /* Indigo */
  --accent-secondary: #ec4899; /* Pink */
  --accent-tertiary: #8b5cf6; /* Violet */
  --accent-glow: rgba(79, 70, 229, 0.5);

  --text-primary: #ffffff;
  --text-secondary: #9ca3af;
  --text-muted: #6b7280;

  --border-light: rgba(255, 255, 255, 0.1);

  /* Typography */
  --font-heading: "Outfit", sans-serif;
  --font-body: "Inter", sans-serif;

  /* Layout */
  --container-width: 1400px;
  --padding-x: 5%;
  --section-padding: 120px 0;

  /* Animations */
  --transition-fast: 0.3s cubic-bezier(0.25, 1, 0.5, 1);
  --transition-medium: 0.6s cubic-bezier(0.22, 1, 0.36, 1);
  --transition-slow: 1.2s cubic-bezier(0.19, 1, 0.22, 1);
}

/* ==========================================================================
   RESET & BASE STYLES
   ========================================================================== */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}
html {
  scroll-behavior: smooth;
  font-size: 16px;
}
body {
  background-color: var(--bg-main);
  color: var(--text-primary);
  font-family: var(--font-body);
  line-height: 1.6;
  overflow-x: hidden;
  cursor: none; /* Hide default cursor for custom one */
}

/* Noise Overlay for Texture */
body::before {
  content: "";
  position: fixed;
  top: 0;
  left: 0;
  width: 100vw;
  height: 100vh;
  background: url('data:image/svg+xml;utf8,%3Csvg viewBox="0 0 200 200" xmlns="http://www.w3.org/2000/svg"%3E%3Cfilter id="noiseFilter"%3E%3CfeTurbulence type="fractalNoise" baseFrequency="0.85" numOctaves="3" stitchTiles="stitch"/%3E%3C/filter%3E%3Crect width="100%25" height="100%25" filter="url(%23noiseFilter)" opacity="0.05"/%3E%3C/svg%3E');
  pointer-events: none;
  z-index: 9999;
}

h1,
h2,
h3,
h4,
h5,
h6 {
  font-family: var(--font-heading);
  font-weight: 700;
  line-height: 1.1;
  letter-spacing: -0.02em;
}
a {
  text-decoration: none;
  color: inherit;
}
ul {
  list-style: none;
}
img {
  max-width: 100%;
  display: block;
}

.container {
  max-width: var(--container-width);
  margin: 0 auto;
  padding: 0 var(--padding-x);
}

/* ==========================================================================
   CUSTOM CURSOR
   ========================================================================== */
.cursor-dot,
.cursor-outline {
  position: fixed;
  top: 0;
  left: 0;
  transform: translate(-50%, -50%);
  border-radius: 50%;
  z-index: 10000;
  pointer-events: none;
}
.cursor-dot {
  width: 8px;
  height: 8px;
  background-color: var(--text-primary);
}
.cursor-outline {
  width: 40px;
  height: 40px;
  border: 1px solid var(--border-light);
  transition:
    width 0.2s,
    height 0.2s,
    background-color 0.2s;
}
.cursor-hover .cursor-outline {
  width: 60px;
  height: 60px;
  background-color: var(--bg-glass-hover);
  mix-blend-mode: difference;
}

/* ==========================================================================
   UNIVERSAL HEADER (Strictly same across all pages)
   ========================================================================== */
.header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 1000;
  padding: 20px 0;
  transition: var(--transition-medium);
  border-bottom: 1px solid transparent;
}
.header.scrolled {
  background: rgba(5, 5, 7, 0.8);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--border-light);
  padding: 15px 0;
}
.header-container {
  display: flex;
  justify-content: space-between;
  align-items: center;
}
.logo img {
  height: 40px;
  object-fit: contain;
  filter: brightness(0) invert(1); /* Makes white */
}

.nav-menu {
  display: flex;
  align-items: center;
  gap: 40px;
}
.nav-link {
  font-size: 0.95rem;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 1px;
  position: relative;
  overflow: hidden;
  padding: 5px 0;
}
.nav-link::after {
  content: "";
  position: absolute;
  bottom: 0;
  left: 0;
  width: 100%;
  height: 2px;
  background: linear-gradient(
    90deg,
    var(--accent-primary),
    var(--accent-secondary)
  );
  transform: scaleX(0);
  transform-origin: right;
  transition: transform var(--transition-fast);
}
.nav-link:hover::after {
  transform: scaleX(1);
  transform-origin: left;
}

.btn-primary {
  display: inline-block;
  padding: 14px 32px;
  background: linear-gradient(
    45deg,
    var(--accent-primary),
    var(--accent-tertiary)
  );
  color: #fff;
  font-family: var(--font-heading);
  font-weight: 600;
  border-radius: 30px;
  text-transform: uppercase;
  letter-spacing: 1px;
  font-size: 0.9rem;
  position: relative;
  overflow: hidden;
  z-index: 1;
  border: none;
}
.btn-primary::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(
    45deg,
    var(--accent-secondary),
    var(--accent-primary)
  );
  z-index: -1;
  transition: opacity var(--transition-fast);
  opacity: 0;
}
.btn-primary:hover::before {
  opacity: 1;
}

.nav-toggle {
  display: none;
  font-size: 1.5rem;
  cursor: pointer;
  color: var(--text-primary);
}

/* ==========================================================================
   INDEX SECTIONS (Digital Marketing Focus)
   ========================================================================== */
/* Hero Section */
.hero {
  position: relative;
  height: 100vh;
  display: flex;
  align-items: center;
  overflow: hidden;
}
.hero-bg-shapes {
  position: absolute;
  width: 100%;
  height: 100%;
  z-index: -1;
}
.hero-shape {
  position: absolute;
  border-radius: 50%;
  filter: blur(80px);
  opacity: 0.4;
  animation: float 20s infinite alternate;
}
.hero-shape.s1 {
  width: 500px;
  height: 500px;
  background: var(--accent-primary);
  top: -10%;
  left: -10%;
}
.hero-shape.s2 {
  width: 600px;
  height: 600px;
  background: var(--accent-secondary);
  bottom: -20%;
  right: -10%;
  animation-delay: -5s;
}

.hero-content {
  position: relative;
  z-index: 2;
  max-width: 800px;
}
.hero-subtitle {
  font-size: 1.1rem;
  text-transform: uppercase;
  letter-spacing: 3px;
  color: var(--accent-primary);
  margin-bottom: 20px;
  display: block;
}
.hero-title {
  font-size: clamp(3rem, 6vw, 6rem);
  margin-bottom: 30px;
  background: linear-gradient(to right, #fff, var(--text-secondary));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}
.hero-desc {
  font-size: 1.2rem;
  color: var(--text-secondary);
  margin-bottom: 40px;
  max-width: 600px;
}

/* Ticker Marquee */
.ticker-section {
  background: var(--accent-primary);
  padding: 20px 0;
  overflow: hidden;
  transform: rotate(-2deg) scale(1.05);
  margin: 50px 0;
}
.ticker-wrapper {
  display: flex;
  width: 200%;
  animation: ticker 20s linear infinite;
}
.ticker-item {
  font-family: var(--font-heading);
  font-size: 2rem;
  font-weight: 700;
  color: #fff;
  text-transform: uppercase;
  white-space: nowrap;
  padding: 0 40px;
}
.ticker-item span {
  color: transparent;
  -webkit-text-stroke: 1px rgba(255, 255, 255, 0.5);
}

/* About / Stats */
.about-section {
  padding: var(--section-padding);
}
.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
}
.stats-container {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 30px;
}
.stat-box {
  background: var(--bg-glass);
  border: 1px solid var(--border-light);
  padding: 40px;
  border-radius: 20px;
  backdrop-filter: blur(10px);
  transition: transform var(--transition-medium);
}
.stat-box:hover {
  transform: translateY(-10px);
  border-color: var(--accent-primary);
}
.stat-num {
  font-size: 3.5rem;
  font-weight: 800;
  font-family: var(--font-heading);
  background: linear-gradient(
    45deg,
    var(--accent-secondary),
    var(--accent-tertiary)
  );
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

/* Services Grid (Interactive) */
.services-section {
  padding: var(--section-padding);
  background: var(--bg-secondary);
}
.section-header {
  text-align: center;
  margin-bottom: 80px;
}
.section-title {
  font-size: 3rem;
  margin-bottom: 20px;
}
.services-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 30px;
}
.service-card {
  background: var(--bg-main);
  border: 1px solid var(--border-light);
  border-radius: 20px;
  padding: 50px 30px;
  position: relative;
  overflow: hidden;
  transition: var(--transition-medium);
}
.service-card::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(180deg, transparent, rgba(79, 70, 229, 0.1));
  transform: translateY(100%);
  transition: var(--transition-medium);
}
.service-card:hover {
  border-color: var(--accent-primary);
  transform: translateY(-5px);
}
.service-card:hover::before {
  transform: translateY(0);
}
.service-icon {
  font-size: 2.5rem;
  color: var(--accent-primary);
  margin-bottom: 25px;
}

/* Interactive Reports/Dashboards Section */
.reports-section {
  padding: var(--section-padding);
}
.dashboard-mockup {
  background: var(--bg-glass);
  border: 1px solid var(--border-light);
  border-radius: 24px;
  padding: 30px;
  position: relative;
  box-shadow: 0 30px 60px rgba(0, 0, 0, 0.5);
  transform: perspective(1000px) rotateX(5deg);
  transition: transform var(--transition-medium);
}
.dashboard-mockup:hover {
  transform: perspective(1000px) rotateX(0deg);
}
.chart-bar {
  height: 10px;
  background: var(--bg-glass);
  border-radius: 5px;
  margin-bottom: 15px;
  overflow: hidden;
}
.chart-fill {
  height: 100%;
  background: linear-gradient(
    90deg,
    var(--accent-primary),
    var(--accent-secondary)
  );
  width: 0;
  transition: width 1.5s ease;
}

/* Industries Accordion */
.industries-section {
  padding: var(--section-padding);
  background: var(--bg-secondary);
}
.accordion {
  border-top: 1px solid var(--border-light);
}
.accordion-item {
  border-bottom: 1px solid var(--border-light);
}
.accordion-header {
  width: 100%;
  text-align: left;
  background: none;
  border: none;
  color: var(--text-primary);
  padding: 30px 0;
  font-size: 1.5rem;
  font-family: var(--font-heading);
  cursor: pointer;
  display: flex;
  justify-content: space-between;
  align-items: center;
}
.accordion-content {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.5s ease;
  color: var(--text-secondary);
}
.accordion-item.active .accordion-content {
  max-height: 200px;
  padding-bottom: 30px;
}

/* ROI Calculator */
.calculator-section {
  padding: var(--section-padding);
}
.calc-wrapper {
  max-width: 800px;
  margin: 0 auto;
  background: var(--bg-glass);
  padding: 50px;
  border-radius: 20px;
  border: 1px solid var(--border-light);
}
.range-slider {
  width: 100%;
  margin: 20px 0;
  -webkit-appearance: none;
  background: transparent;
}
.range-slider::-webkit-slider-runnable-track {
  width: 100%;
  height: 6px;
  background: var(--border-light);
  border-radius: 3px;
}
.range-slider::-webkit-slider-thumb {
  -webkit-appearance: none;
  height: 20px;
  width: 20px;
  border-radius: 50%;
  background: var(--accent-primary);
  margin-top: -7px;
  cursor: pointer;
  box-shadow: 0 0 10px var(--accent-glow);
}
.calc-result {
  margin-top: 40px;
  padding-top: 30px;
  border-top: 1px solid var(--border-light);
  text-align: center;
}
.calc-result h3 {
  font-size: 3rem;
  color: var(--accent-secondary);
  margin-top: 10px;
}

/* Testimonials */
.testimonials-section {
  padding: var(--section-padding);
  overflow: hidden;
  background: var(--bg-secondary);
}
.testi-track {
  display: flex;
  gap: 30px;
  width: max-content;
  animation: scrollTesti 30s linear infinite;
}
.testi-card {
  width: 400px;
  background: var(--bg-main);
  padding: 40px;
  border-radius: 20px;
  border: 1px solid var(--border-light);
}
.stars {
  color: #fbbf24;
  margin-bottom: 20px;
}

/* Contact CTA */
.cta-section {
  padding: 150px 0;
  text-align: center;
  position: relative;
}
.cta-box {
  max-width: 1000px;
  margin: 0 auto;
  padding: 80px 40px;
  border-radius: 30px;
  background: linear-gradient(
    135deg,
    rgba(79, 70, 229, 0.1),
    rgba(236, 72, 153, 0.1)
  );
  border: 1px solid var(--border-light);
  backdrop-filter: blur(10px);
}

/* ==========================================================================
   LEGAL & INTERNAL PAGES
   ========================================================================== */
.page-header {
  padding: 200px 0 100px;
  text-align: center;
  background: var(--bg-secondary);
  border-bottom: 1px solid var(--border-light);
}
.page-title {
  font-size: 4rem;
  margin-bottom: 20px;
}
.breadcrumbs {
  color: var(--text-muted);
  font-size: 0.9rem;
}
.breadcrumbs span {
  color: var(--accent-primary);
}

.legal-content {
  max-width: 900px;
  margin: 0 auto;
  padding: var(--section-padding);
  color: var(--text-secondary);
}
.legal-content h2 {
  color: var(--text-primary);
  margin: 40px 0 20px;
  font-size: 2rem;
}
.legal-content p {
  margin-bottom: 20px;
  font-size: 1.1rem;
}

/* Contact Page Layout */
.contact-wrapper {
  display: grid;
  grid-template-columns: 1fr 1.5fr;
  gap: 60px;
  padding: var(--section-padding);
}
.contact-info-panel {
  background: var(--bg-glass);
  padding: 50px;
  border-radius: 20px;
  border: 1px solid var(--border-light);
}
.contact-info-list {
  margin-top: 40px;
  display: flex;
  flex-direction: column;
  gap: 30px;
}
.contact-item {
  display: flex;
  align-items: flex-start;
  gap: 20px;
}
.contact-icon {
  width: 50px;
  height: 50px;
  background: var(--bg-main);
  border-radius: 50%;
  display: flex;
  justify-content: center;
  align-items: center;
  color: var(--accent-primary);
  font-size: 1.2rem;
  border: 1px solid var(--border-light);
}
.contact-item h4 {
  margin-bottom: 5px;
  color: var(--text-primary);
}

.contact-form {
  display: flex;
  flex-direction: column;
  gap: 20px;
}
.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
}
.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  background: var(--bg-glass);
  border: 1px solid var(--border-light);
  padding: 18px 20px;
  border-radius: 12px;
  color: var(--text-primary);
  font-family: var(--font-body);
  outline: none;
  transition: var(--transition-fast);
}
.form-group input:focus,
.form-group textarea:focus {
  border-color: var(--accent-primary);
  background: rgba(255, 255, 255, 0.05);
}
.form-group textarea {
  resize: vertical;
  min-height: 150px;
}

/* ==========================================================================
   UNIVERSAL FOOTER (Strictly same across all pages)
   ========================================================================== */
.site-footer {
  background: var(--bg-secondary);
  border-top: 1px solid var(--border-light);
  padding: 80px 0 30px;
}
.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1.5fr;
  gap: 60px;
  margin-bottom: 60px;
}
.footer-logo img {
  height: 40px;
  margin-bottom: 20px;
  filter: brightness(0) invert(1);
}
.footer-desc {
  color: var(--text-secondary);
  margin-bottom: 30px;
  max-width: 300px;
}
.social-links {
  display: flex;
  gap: 15px;
}
.social-link {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: var(--bg-glass);
  display: flex;
  justify-content: center;
  align-items: center;
  transition: var(--transition-fast);
  border: 1px solid var(--border-light);
}
.social-link:hover {
  background: var(--accent-primary);
  border-color: var(--accent-primary);
  transform: translateY(-3px);
}

.footer-col h4 {
  font-size: 1.2rem;
  margin-bottom: 25px;
  color: #fff;
}
.footer-col ul {
  display: flex;
  flex-direction: column;
  gap: 15px;
}
.footer-col ul li,
.footer-col ul a {
  color: var(--text-secondary);
  transition: var(--transition-fast);
}
.footer-col ul a:hover {
  color: var(--accent-primary);
  padding-left: 5px;
}

.footer-bottom {
  border-top: 1px solid var(--border-light);
  padding-top: 30px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  color: var(--text-muted);
  font-size: 0.9rem;
}

/* ==========================================================================
   ANIMATIONS & UTILITIES
   ========================================================================== */
@keyframes float {
  0% {
    transform: translate(0, 0) scale(1);
  }
  100% {
    transform: translate(50px, 50px) scale(1.1);
  }
}
@keyframes ticker {
  0% {
    transform: translateX(0);
  }
  100% {
    transform: translateX(-50%);
  }
}
@keyframes scrollTesti {
  0% {
    transform: translateX(0);
  }
  100% {
    transform: translateX(-50%);
  }
}

.reveal {
  opacity: 0;
  transform: translateY(50px);
  transition: all 1s cubic-bezier(0.25, 1, 0.5, 1);
}
.reveal.active {
  opacity: 1;
  transform: translateY(0);
}

/* Responsive */
@media (max-width: 1024px) {
  .about-grid,
  .contact-wrapper,
  .footer-grid {
    grid-template-columns: 1fr;
    gap: 40px;
  }
  .hero-title {
    font-size: 4rem;
  }
}
@media (max-width: 768px) {
  .nav-menu {
    position: fixed;
    top: 0;
    right: -100%;
    width: 100%;
    height: 100vh;
    background: var(--bg-main);
    flex-direction: column;
    justify-content: center;
    transition: var(--transition-medium);
  }
  .nav-menu.active {
    right: 0;
  }
  .nav-toggle {
    display: block;
    z-index: 1001;
    position: relative;
  }
  .header-actions .btn-primary {
    display: none;
  }
  .form-row {
    grid-template-columns: 1fr;
  }
  .footer-grid {
    grid-template-columns: 1fr;
  }
  .hero-title {
    font-size: 3rem;
  }
  .cursor-dot,
  .cursor-outline {
    display: none;
  } /* Disable custom cursor on mobile */
}