/* ==========================================================================
   GLOBAL STYLES & VARIABLES
   ========================================================================== */
:root {
  --bg-color: #05050a;
  --bg-secondary: #0a0a14;
  --text-primary: #ffffff;
  --text-secondary: rgba(255, 255, 255, 0.65);
  
  /* Neon Accents */
  --neon-blue: #00f0ff;
  --neon-purple: #b026ff;
  --gradient-accent: linear-gradient(135deg, var(--neon-blue), var(--neon-purple));
  
  /* Glassmorphism */
  --glass-bg: rgba(15, 15, 25, 0.4);
  --glass-border: rgba(255, 255, 255, 0.08);
  
  --font-main: 'Plus Jakarta Sans', sans-serif;
}

* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
  font-family: var(--font-main);
  background-color: var(--bg-color);
  color: var(--text-primary);
  overflow-x: hidden;
}

body {
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}

img, svg {
  max-width: 100%;
  display: block;
}

a {
  text-decoration: none;
  color: inherit;
}

.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
}

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

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

h1, h2, h3, h4 {
  font-weight: 800;
  line-height: 1.1;
}

.section-label {
  display: inline-block;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 3px;
  text-transform: uppercase;
  color: var(--neon-blue);
  margin-bottom: 16px;
}

.section-header {
  margin-bottom: 64px;
}

.section-header h2 {
  font-size: clamp(32px, 4vw, 48px);
  margin-bottom: 20px;
}

.section-header p {
  color: var(--text-secondary);
  font-size: 18px;
  max-width: 600px;
  line-height: 1.6;
}

/* ==========================================================================
   BUTTONS
   ========================================================================== */
.btn-primary {
  background: var(--text-primary);
  color: var(--bg-color);
  padding: 14px 32px;
  border-radius: 50px;
  font-weight: 700;
  font-size: 16px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  transition: all 0.3s ease;
  border: none;
  cursor: pointer;
}

.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 10px 20px rgba(255, 255, 255, 0.1);
}

.btn-outline {
  background: transparent;
  color: var(--text-primary);
  padding: 14px 32px;
  border-radius: 50px;
  font-weight: 600;
  font-size: 16px;
  border: 1px solid var(--glass-border);
  transition: all 0.3s ease;
  backdrop-filter: blur(10px);
}

.btn-outline:hover {
  border-color: var(--text-primary);
  background: rgba(255,255,255,0.05);
}

.btn-glow {
  background: var(--gradient-accent);
  color: white;
  box-shadow: 0 0 20px rgba(176, 38, 255, 0.4);
}

.btn-glow:hover {
  box-shadow: 0 0 30px rgba(0, 240, 255, 0.6);
}

.btn-sm {
  padding: 10px 24px;
  font-size: 14px;
}

/* ==========================================================================
   NAVIGATION
   ========================================================================== */
.navbar {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 100;
  padding: 20px 0;
  transition: all 0.3s ease;
}

.navbar.scrolled {
  background: rgba(5, 5, 10, 0.8);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--glass-border);
  padding: 15px 0;
}

.nav-container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.logo {
  display: flex;
  align-items: center;
  gap: 12px;
}

.logo-text {
  display: flex;
  flex-direction: column;
  line-height: 1.1;
}

.logo-text .brand {
  font-weight: 800;
  font-size: 18px;
  letter-spacing: -0.5px;
}

.logo-text .sub {
  font-weight: 700;
  font-size: 10px;
  color: var(--neon-blue);
  text-transform: uppercase;
  letter-spacing: 2px;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 32px;
  list-style: none;
}

.nav-links a {
  font-weight: 600;
  font-size: 14px;
  color: var(--text-secondary);
  transition: color 0.3s ease;
}

.nav-links a:hover {
  color: var(--text-primary);
}

.hamburger {
  display: none;
  flex-direction: column;
  gap: 6px;
  cursor: pointer;
}

.hamburger .line {
  width: 24px;
  height: 2px;
  background: var(--text-primary);
  transition: 0.3s;
}

/* ==========================================================================
   HERO SECTION
   ========================================================================== */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  padding-top: 80px;
}

.spline-container {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: 0;
  opacity: 0.8;
  pointer-events: none; /* Let clicks pass through to content */
}

.hero-content {
  position: relative;
  z-index: 10;
  max-width: 800px;
  margin: 0 auto;
  text-align: center;
  padding: 0 24px;
}

.hero-badge {
  display: inline-block;
  padding: 8px 16px;
  border-radius: 30px;
  border: 1px solid var(--glass-border);
  background: rgba(255, 255, 255, 0.03);
  backdrop-filter: blur(10px);
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 1px;
  text-transform: uppercase;
  color: var(--text-secondary);
  margin-bottom: 24px;
}

.hero h1 {
  font-size: clamp(40px, 6vw, 76px);
  letter-spacing: -1.5px;
  margin-bottom: 24px;
}

.hero p {
  font-size: clamp(16px, 2vw, 20px);
  color: var(--text-secondary);
  line-height: 1.6;
  margin-bottom: 40px;
  max-width: 600px;
  margin-left: auto;
  margin-right: auto;
}

.hero-btns {
  display: flex;
  gap: 16px;
  justify-content: center;
}

.scroll-indicator {
  position: absolute;
  bottom: 40px;
  left: 50%;
  transform: translateX(-50%);
  z-index: 10;
}

.mouse {
  width: 26px;
  height: 40px;
  border: 2px solid var(--text-secondary);
  border-radius: 20px;
  display: flex;
  justify-content: center;
  padding-top: 6px;
}

.wheel {
  width: 4px;
  height: 8px;
  background: var(--neon-blue);
  border-radius: 2px;
  animation: scroll 1.5s infinite;
}

@keyframes scroll {
  0% { transform: translateY(0); opacity: 1; }
  100% { transform: translateY(15px); opacity: 0; }
}

/* ==========================================================================
   SERVICES (BENTO GRID)
   ========================================================================== */
.services {
  padding: 120px 0;
  position: relative;
}

.bento-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.bento-card {
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
  border-radius: 24px;
  padding: 40px;
  position: relative;
  overflow: hidden;
  backdrop-filter: blur(16px);
  transition: transform 0.4s cubic-bezier(0.165, 0.84, 0.44, 1);
}

.bento-card:hover {
  transform: translateY(-5px);
  border-color: rgba(255, 255, 255, 0.15);
}

.card-glow {
  position: absolute;
  top: -50%;
  left: -50%;
  width: 200%;
  height: 200%;
  background: radial-gradient(circle at center, rgba(0, 240, 255, 0.1) 0%, transparent 50%);
  opacity: 0;
  transition: opacity 0.4s;
  pointer-events: none;
}

.bento-card:hover .card-glow {
  opacity: 1;
}

.col-span-2 {
  grid-column: span 2;
}

.icon-wrap {
  font-size: 32px;
  margin-bottom: 24px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 64px;
  height: 64px;
  border-radius: 16px;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid var(--glass-border);
}

.bento-card h3 {
  font-size: 22px;
  margin-bottom: 12px;
}

.bento-card p {
  color: var(--text-secondary);
  line-height: 1.6;
  font-size: 15px;
}

.price-tag {
  display: inline-block;
  margin-top: 24px;
  font-size: 13px;
  font-weight: 700;
  color: var(--neon-blue);
  background: rgba(0, 240, 255, 0.1);
  padding: 6px 14px;
  border-radius: 20px;
}

/* ==========================================================================
   PORTFOLIO
   ========================================================================== */
.portfolio {
  padding: 100px 0;
  background: var(--bg-secondary);
  position: relative;
}

.portfolio-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 40px;
}

.portfolio-item {
  border-radius: 24px;
  overflow: hidden;
  background: var(--bg-color);
  border: 1px solid var(--glass-border);
  transition: transform 0.4s ease;
}

.portfolio-item:hover {
  transform: translateY(-8px);
}

.portfolio-img {
  height: 300px;
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  overflow: hidden;
}

.mockup-overlay {
  font-size: 24px;
  font-weight: 800;
  color: rgba(255,255,255,0.8);
  letter-spacing: 2px;
  text-transform: uppercase;
}

.portfolio-info {
  padding: 32px;
}

.portfolio-info h3 {
  font-size: 24px;
  margin-bottom: 12px;
}

.portfolio-info p {
  color: var(--text-secondary);
  line-height: 1.6;
  font-size: 16px;
}

/* ==========================================================================
   WHY US & PROCESS
   ========================================================================== */
.why {
  padding: 120px 0;
}

.why-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: center;
}

.why-text h2 {
  font-size: clamp(36px, 4vw, 56px);
  margin-bottom: 24px;
}

.why-text p {
  font-size: 18px;
  color: var(--text-secondary);
  line-height: 1.6;
}

.why-features {
  display: flex;
  flex-direction: column;
  gap: 32px;
}

.feature-item {
  display: flex;
  gap: 20px;
}

.feature-icon {
  width: 12px;
  height: 12px;
  background: var(--neon-purple);
  border-radius: 50%;
  margin-top: 6px;
  flex-shrink: 0;
  box-shadow: 0 0 10px var(--neon-purple);
}

.feature-item h4 {
  font-size: 18px;
  margin-bottom: 8px;
}

.feature-item p {
  color: var(--text-secondary);
  font-size: 15px;
  line-height: 1.6;
}

.process {
  padding: 100px 0;
  background: var(--bg-secondary);
}

.steps-container {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 40px;
}

.step {
  padding: 40px;
  background: var(--bg-color);
  border: 1px solid var(--glass-border);
  border-radius: 24px;
  position: relative;
}

.step-number {
  font-size: 48px;
  font-weight: 900;
  color: transparent;
  -webkit-text-stroke: 1px var(--glass-border);
  margin-bottom: 24px;
}

.step h4 {
  font-size: 20px;
  margin-bottom: 12px;
}

.step p {
  color: var(--text-secondary);
  font-size: 15px;
  line-height: 1.6;
}

/* ==========================================================================
   CONTACT
   ========================================================================== */
.contact {
  padding: 120px 0;
  position: relative;
}

.contact-wrapper {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: center;
}

.contact-info h2 {
  font-size: clamp(32px, 4vw, 48px);
  margin-bottom: 24px;
}

.contact-info p {
  color: var(--text-secondary);
  font-size: 18px;
  line-height: 1.6;
  margin-bottom: 40px;
}

.contact-methods {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.method {
  display: flex;
  align-items: center;
  gap: 16px;
  font-size: 18px;
  font-weight: 600;
}

.method-icon {
  width: 48px;
  height: 48px;
  background: rgba(255,255,255,0.05);
  border: 1px solid var(--glass-border);
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--neon-blue);
  font-size: 20px;
}

.contact-form {
  padding: 48px;
  border-radius: 24px;
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
  backdrop-filter: blur(20px);
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
}

.input-group {
  margin-bottom: 20px;
}

input, select, textarea {
  width: 100%;
  background: rgba(0,0,0,0.2);
  border: 1px solid var(--glass-border);
  color: var(--text-primary);
  padding: 16px;
  border-radius: 12px;
  font-family: var(--font-main);
  font-size: 15px;
  transition: all 0.3s ease;
  outline: none;
}

input:focus, select:focus, textarea:focus {
  border-color: var(--neon-blue);
  box-shadow: 0 0 10px rgba(0, 240, 255, 0.1);
}

.btn-submit {
  width: 100%;
  padding: 18px;
  font-size: 16px;
  margin-top: 10px;
}

/* ==========================================================================
   FOOTER
   ========================================================================== */
footer {
  padding: 40px 0;
  border-top: 1px solid var(--glass-border);
  background: var(--bg-secondary);
}

footer p {
  font-size: 14px;
  color: var(--text-secondary);
  margin-bottom: 8px;
}

.footer-sub {
  font-size: 12px;
  opacity: 0.6;
}

/* ==========================================================================
   RESPONSIVE DESIGN
   ========================================================================== */
@media (max-width: 992px) {
  .bento-grid {
    grid-template-columns: 1fr 1fr;
  }
  .col-span-2 {
    grid-column: span 1;
  }
  .why-grid, .contact-wrapper {
    grid-template-columns: 1fr;
    gap: 60px;
  }
}

@media (max-width: 768px) {
  .nav-links {
    display: none;
  }
  .hamburger {
    display: flex;
  }
  .bento-grid, .portfolio-grid, .steps-container, .form-row {
    grid-template-columns: 1fr;
  }
  .contact-form {
    padding: 32px 24px;
  }
}