/* ================================
   AURORA DESIGN SYSTEM — Benzersiz Tasarım
   ================================ */

/* ---------- CSS Custom Properties ---------- */
:root {
  /* Aurora Color Palette */
  --clr-bg: #050b1f;
  --clr-bg-alt: #0a1128;
  --clr-bg-card: rgba(255, 255, 255, 0.03);
  --clr-bg-card-hover: rgba(255, 255, 255, 0.06);

  --clr-cyan: #00f5d4;
  --clr-pink: #f72585;
  --clr-purple: #7b2ff7;
  --clr-blue: #3a86ff;

  --clr-text: #c8d6e5;
  --clr-text-muted: #6b7fa3;
  --clr-text-heading: #f0f4f8;

  --clr-border: rgba(255, 255, 255, 0.06);
  --clr-border-hover: rgba(0, 245, 212, 0.25);

  /* Gradients */
  --gradient-aurora: linear-gradient(135deg, #00f5d4 0%, #7b2ff7 50%, #f72585 100%);
  --gradient-text: linear-gradient(135deg, #00f5d4 0%, #7b2ff7 50%, #f72585 100%);
  --gradient-card-border: conic-gradient(from 0deg, #00f5d4, #7b2ff7, #f72585, #00f5d4);

  /* Typography */
  --ff-body: 'Space Grotesk', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  --ff-mono: 'JetBrains Mono', monospace;
  --fs-xs: 0.75rem;
  --fs-sm: 0.875rem;
  --fs-base: 1rem;
  --fs-md: 1.125rem;
  --fs-lg: 1.25rem;
  --fs-xl: 1.5rem;
  --fs-2xl: 2rem;
  --fs-3xl: 2.5rem;
  --fs-4xl: 3.5rem;
  --fs-5xl: 4.5rem;

  /* Spacing */
  --space-xs: 0.5rem;
  --space-sm: 0.75rem;
  --space-md: 1rem;
  --space-lg: 1.5rem;
  --space-xl: 2rem;
  --space-2xl: 3rem;
  --space-3xl: 4rem;
  --space-4xl: 6rem;
  --space-5xl: 8rem;

  /* Border Radius */
  --radius-sm: 8px;
  --radius-md: 12px;
  --radius-lg: 16px;
  --radius-xl: 24px;
  --radius-full: 9999px;

  /* Shadows */
  --shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.3);
  --shadow-md: 0 4px 24px rgba(0, 0, 0, 0.4);
  --shadow-lg: 0 8px 48px rgba(0, 0, 0, 0.5);
  --shadow-glow-cyan: 0 0 40px rgba(0, 245, 212, 0.15);
  --shadow-glow-purple: 0 0 40px rgba(123, 47, 247, 0.15);

  /* Transition */
  --transition: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  --transition-slow: 0.6s cubic-bezier(0.4, 0, 0.2, 1);

  /* Layout */
  --container-max: 1200px;
  --header-height: 80px;
}


/* ---------- Custom Scrollbar ---------- */
::-webkit-scrollbar {
  width: 8px;
}

::-webkit-scrollbar-track {
  background: var(--clr-bg);
}

::-webkit-scrollbar-thumb {
  background: linear-gradient(180deg, var(--clr-cyan), var(--clr-purple));
  border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
  background: linear-gradient(180deg, var(--clr-cyan), var(--clr-pink));
}


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

html {
  scroll-behavior: smooth;
  scroll-padding-top: var(--header-height);
}

body {
  font-family: var(--ff-body);
  font-size: var(--fs-base);
  line-height: 1.7;
  color: var(--clr-text);
  background-color: var(--clr-bg);
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  cursor: none;
}

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

ul {
  list-style: none;
}

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

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


/* ---------- Noise Overlay ---------- */
.noise-overlay {
  position: fixed;
  inset: 0;
  z-index: 9998;
  pointer-events: none;
  opacity: 0.035;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
  background-repeat: repeat;
  background-size: 256px 256px;
}


/* ---------- Custom Cursor ---------- */
.cursor-dot {
  position: fixed;
  width: 8px;
  height: 8px;
  background: var(--clr-cyan);
  border-radius: 50%;
  pointer-events: none;
  z-index: 99999;
  transform: translate(-50%, -50%);
  transition: transform 0.1s ease, width 0.3s, height 0.3s, background 0.3s;
  mix-blend-mode: difference;
}

.cursor-ring {
  position: fixed;
  width: 36px;
  height: 36px;
  border: 1.5px solid rgba(0, 245, 212, 0.4);
  border-radius: 50%;
  pointer-events: none;
  z-index: 99998;
  transform: translate(-50%, -50%);
  transition: width 0.4s ease, height 0.4s ease, border-color 0.4s;
}

.cursor-dot.hovering {
  width: 16px;
  height: 16px;
  background: var(--clr-pink);
}

.cursor-ring.hovering {
  width: 52px;
  height: 52px;
  border-color: rgba(247, 37, 133, 0.4);
}


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

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

.gradient-text--light {
  background: linear-gradient(135deg, #fff 0%, rgba(255, 255, 255, 0.6) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.section {
  padding: var(--space-5xl) 0;
  position: relative;
}

.section__header {
  text-align: center;
  margin-bottom: var(--space-4xl);
}

.section__tag {
  display: inline-block;
  background: rgba(0, 245, 212, 0.08);
  color: var(--clr-cyan);
  font-size: var(--fs-xs);
  font-weight: 600;
  padding: var(--space-xs) var(--space-lg);
  border-radius: var(--radius-full);
  margin-bottom: var(--space-md);
  letter-spacing: 1.5px;
  text-transform: uppercase;
  font-family: var(--ff-mono);
  border: 1px solid rgba(0, 245, 212, 0.12);
}

.section__title {
  font-size: var(--fs-3xl);
  font-weight: 700;
  color: var(--clr-text-heading);
  line-height: 1.2;
  margin-bottom: var(--space-md);
}

.section__subtitle {
  font-size: var(--fs-md);
  color: var(--clr-text-muted);
  max-width: 550px;
  margin: 0 auto;
}


/* ---------- Buttons ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  gap: var(--space-xs);
  padding: 14px 32px;
  font-size: var(--fs-base);
  font-weight: 600;
  border-radius: var(--radius-full);
  transition: all var(--transition);
  border: none;
  cursor: none;
  position: relative;
  overflow: hidden;
}

.btn--primary {
  background: var(--gradient-aurora);
  color: #fff;
  box-shadow: 0 4px 24px rgba(0, 245, 212, 0.2), 0 4px 24px rgba(123, 47, 247, 0.2);
}

.btn--primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 32px rgba(0, 245, 212, 0.3), 0 8px 32px rgba(123, 47, 247, 0.3);
}

.btn--glass {
  background: rgba(255, 255, 255, 0.06);
  color: var(--clr-text-heading);
  border: 1px solid rgba(255, 255, 255, 0.1);
  backdrop-filter: blur(12px);
}

.btn--glass:hover {
  background: rgba(255, 255, 255, 0.1);
  border-color: var(--clr-cyan);
  color: var(--clr-cyan);
  transform: translateY(-2px);
}

.btn--white {
  background: #fff;
  color: var(--clr-purple);
  font-weight: 700;
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.15);
}

.btn--white:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.25);
}

.btn--lg {
  padding: 18px 42px;
  font-size: var(--fs-md);
}

.btn--full {
  width: 100%;
  justify-content: center;
}


/* ================================
   HEADER / NAVIGATION
   ================================ */
.header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: var(--header-height);
  z-index: 1000;
  transition: all var(--transition);
  background: transparent;
}

.header.scrolled {
  background: rgba(5, 11, 31, 0.8);
  backdrop-filter: blur(24px);
  -webkit-backdrop-filter: blur(24px);
  border-bottom: 1px solid var(--clr-border);
}

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

.nav__logo {
  font-size: var(--fs-lg);
  font-weight: 700;
  color: var(--clr-text-heading);
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  text-decoration: none;
}

.nav__logo img {
  width: 40px;
  height: 40px;
  object-fit: contain;
  filter: drop-shadow(0 0 8px rgba(0, 245, 212, 0.4));
  transition: transform var(--transition);
}

.nav__logo:hover img {
  transform: rotate(10deg) scale(1.1);
}

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

.nav__link {
  font-size: var(--fs-sm);
  font-weight: 500;
  color: var(--clr-text-muted);
  position: relative;
  padding: var(--space-xs) 0;
  transition: color var(--transition);
}

.nav__link::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--gradient-aurora);
  transition: width var(--transition);
  border-radius: 2px;
}

.nav__link:hover,
.nav__link.active {
  color: var(--clr-text-heading);
}

.nav__link:hover::after,
.nav__link.active::after {
  width: 100%;
}

.nav__cta {
  background: var(--gradient-aurora);
  color: #fff;
  padding: 10px 24px;
  border-radius: var(--radius-full);
  font-size: var(--fs-sm);
  font-weight: 600;
  transition: all var(--transition);
}

.nav__cta:hover {
  transform: translateY(-2px);
  box-shadow: 0 4px 20px rgba(0, 245, 212, 0.3);
}

/* Mobile Toggle */
.nav__toggle {
  display: none;
  width: 32px;
  height: 32px;
  position: relative;
  z-index: 100;
}

.hamburger,
.hamburger::before,
.hamburger::after {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--clr-text-heading);
  border-radius: 2px;
  transition: all var(--transition);
}

.hamburger::before,
.hamburger::after {
  content: '';
  position: absolute;
}

.hamburger::before {
  top: 8px;
}

.hamburger::after {
  top: 16px;
}

.nav__toggle.active .hamburger {
  background: transparent;
}

.nav__toggle.active .hamburger::before {
  top: 12px;
  transform: rotate(45deg);
}

.nav__toggle.active .hamburger::after {
  top: 12px;
  transform: rotate(-45deg);
}


/* ================================
   HERO SECTION
   ================================ */
.hero {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  justify-content: center;
  position: relative;
  overflow: hidden;
  padding-top: var(--header-height);
}

/* Morphing Blobs */
.hero__blobs {
  position: absolute;
  inset: 0;
  pointer-events: none;
  overflow: hidden;
}

.morph-blob {
  position: absolute;
  filter: blur(100px);
  opacity: 0.35;
}

.morph-blob--1 {
  width: 500px;
  height: 500px;
  background: var(--clr-cyan);
  top: -10%;
  right: -5%;
  animation: morphBlob1 20s ease-in-out infinite;
}

.morph-blob--2 {
  width: 400px;
  height: 400px;
  background: var(--clr-purple);
  bottom: -5%;
  left: -5%;
  animation: morphBlob2 18s ease-in-out infinite;
}

.morph-blob--3 {
  width: 300px;
  height: 300px;
  background: var(--clr-pink);
  top: 40%;
  left: 40%;
  animation: morphBlob3 22s ease-in-out infinite;
}

@keyframes morphBlob1 {

  0%,
  100% {
    border-radius: 42% 58% 62% 38% / 44% 52% 48% 56%;
    transform: translate(0, 0) rotate(0deg);
  }

  25% {
    border-radius: 58% 42% 38% 62% / 56% 48% 52% 44%;
    transform: translate(30px, -40px) rotate(45deg);
  }

  50% {
    border-radius: 48% 52% 56% 44% / 62% 38% 42% 58%;
    transform: translate(-20px, 20px) rotate(90deg);
  }

  75% {
    border-radius: 52% 48% 44% 56% / 38% 62% 58% 42%;
    transform: translate(15px, 30px) rotate(135deg);
  }
}

@keyframes morphBlob2 {

  0%,
  100% {
    border-radius: 55% 45% 40% 60% / 50% 55% 45% 50%;
    transform: translate(0, 0) scale(1);
  }

  33% {
    border-radius: 45% 55% 60% 40% / 55% 45% 55% 45%;
    transform: translate(40px, -20px) scale(1.05);
  }

  66% {
    border-radius: 60% 40% 45% 55% / 40% 60% 50% 50%;
    transform: translate(-30px, 30px) scale(0.95);
  }
}

@keyframes morphBlob3 {

  0%,
  100% {
    border-radius: 50% 50% 50% 50% / 50% 50% 50% 50%;
    transform: translate(0, 0) rotate(0deg);
  }

  50% {
    border-radius: 35% 65% 60% 40% / 65% 35% 40% 60%;
    transform: translate(-40px, -30px) rotate(180deg);
  }
}

/* Floating Particles */
.particles {
  position: absolute;
  inset: 0;
  pointer-events: none;
  z-index: 0;
}

.particle {
  position: absolute;
  width: 3px;
  height: 3px;
  background: var(--clr-cyan);
  border-radius: 50%;
  opacity: 0;
  animation: particleFloat 10s linear infinite;
}

.particle:nth-child(1) {
  left: 10%;
  animation-delay: 0s;
  animation-duration: 12s;
}

.particle:nth-child(2) {
  left: 20%;
  animation-delay: 1s;
  animation-duration: 14s;
  background: var(--clr-purple);
}

.particle:nth-child(3) {
  left: 30%;
  animation-delay: 2s;
  animation-duration: 11s;
}

.particle:nth-child(4) {
  left: 40%;
  animation-delay: 3s;
  animation-duration: 16s;
  background: var(--clr-pink);
}

.particle:nth-child(5) {
  left: 50%;
  animation-delay: 4s;
  animation-duration: 13s;
}

.particle:nth-child(6) {
  left: 60%;
  animation-delay: 5s;
  animation-duration: 15s;
  background: var(--clr-purple);
}

.particle:nth-child(7) {
  left: 70%;
  animation-delay: 1.5s;
  animation-duration: 11s;
}

.particle:nth-child(8) {
  left: 80%;
  animation-delay: 2.5s;
  animation-duration: 14s;
  background: var(--clr-pink);
}

.particle:nth-child(9) {
  left: 15%;
  animation-delay: 3.5s;
  animation-duration: 12s;
}

.particle:nth-child(10) {
  left: 45%;
  animation-delay: 0.5s;
  animation-duration: 16s;
  background: var(--clr-purple);
}

.particle:nth-child(11) {
  left: 75%;
  animation-delay: 4.5s;
  animation-duration: 13s;
}

.particle:nth-child(12) {
  left: 90%;
  animation-delay: 6s;
  animation-duration: 15s;
  background: var(--clr-pink);
}

@keyframes particleFloat {
  0% {
    transform: translateY(100vh) scale(0);
    opacity: 0;
  }

  10% {
    opacity: 0.6;
  }

  90% {
    opacity: 0.6;
  }

  100% {
    transform: translateY(-10vh) scale(1);
    opacity: 0;
  }
}

/* Hero Content */
.hero__content {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: var(--space-4xl);
  align-items: center;
  position: relative;
  z-index: 1;
  flex: 1;
  padding-top: var(--space-3xl);
  padding-bottom: var(--space-2xl);
}

.hero__badge {
  display: inline-flex;
  align-items: center;
  gap: var(--space-sm);
  background: rgba(0, 245, 212, 0.06);
  color: var(--clr-cyan);
  font-size: var(--fs-xs);
  font-weight: 600;
  padding: 6px var(--space-lg) 6px var(--space-sm);
  border-radius: var(--radius-full);
  margin-bottom: var(--space-xl);
  border: 1px solid rgba(0, 245, 212, 0.15);
  font-family: var(--ff-mono);
  letter-spacing: 0.5px;
}

.badge-pulse {
  width: 8px;
  height: 8px;
  background: var(--clr-cyan);
  border-radius: 50%;
  animation: pulse 2s ease-in-out infinite;
}

@keyframes pulse {

  0%,
  100% {
    opacity: 1;
    box-shadow: 0 0 0 0 rgba(0, 245, 212, 0.4);
  }

  50% {
    opacity: 0.7;
    box-shadow: 0 0 0 6px rgba(0, 245, 212, 0);
  }
}

.hero__text h1 {
  font-size: var(--fs-5xl);
  font-weight: 700;
  color: var(--clr-text-heading);
  line-height: 1.1;
  margin-bottom: var(--space-lg);
  letter-spacing: -1.5px;
}

.hero__text h1 .line {
  display: block;
}

.scramble-text {
  background: var(--gradient-text);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  font-family: var(--ff-body);
}

.hero__description {
  font-size: var(--fs-md);
  color: var(--clr-text-muted);
  margin-bottom: var(--space-2xl);
  max-width: 520px;
  line-height: 1.8;
}

.hero__actions {
  display: flex;
  gap: var(--space-md);
  flex-wrap: wrap;
}

/* Hero Orbit Visual */
.hero__visual {
  display: flex;
  justify-content: center;
  align-items: center;
  position: relative;
}

.hero__orbit {
  position: relative;
  width: 350px;
  height: 350px;
}

.orbit-ring {
  position: absolute;
  border: 1px solid rgba(255, 255, 255, 0.05);
  border-radius: 50%;
  display: flex;
  align-items: flex-start;
  justify-content: center;
}

.orbit-ring--1 {
  inset: 0;
  animation: orbitSpin 20s linear infinite;
}

.orbit-ring--2 {
  inset: 40px;
  animation: orbitSpin 15s linear infinite reverse;
  border-color: rgba(0, 245, 212, 0.08);
}

.orbit-ring--3 {
  inset: 80px;
  animation: orbitSpin 25s linear infinite;
  border-color: rgba(247, 37, 133, 0.08);
}

.orbit-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  margin-top: -4px;
}

.orbit-ring--1 .orbit-dot {
  background: var(--clr-cyan);
  box-shadow: 0 0 12px var(--clr-cyan);
}

.orbit-ring--2 .orbit-dot {
  background: var(--clr-purple);
  box-shadow: 0 0 12px var(--clr-purple);
}

.orbit-ring--3 .orbit-dot {
  background: var(--clr-pink);
  box-shadow: 0 0 12px var(--clr-pink);
}

@keyframes orbitSpin {
  from {
    transform: rotate(0deg);
  }

  to {
    transform: rotate(360deg);
  }
}

.orbit-center {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  animation: orbitPulse 4s ease-in-out infinite;
}

@keyframes orbitPulse {

  0%,
  100% {
    transform: translate(-50%, -50%) scale(1);
  }

  50% {
    transform: translate(-50%, -50%) scale(1.1);
  }
}

/* Stats Bar */
.hero__stats-bar {
  position: relative;
  z-index: 1;
  padding: var(--space-2xl) 0;
  border-top: 1px solid var(--clr-border);
  background: rgba(5, 11, 31, 0.5);
  backdrop-filter: blur(12px);
}

.stats-row {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: var(--space-3xl);
}

.stat {
  text-align: center;
}

.stat__number {
  font-size: var(--fs-3xl);
  font-weight: 700;
  color: var(--clr-text-heading);
  font-family: var(--ff-mono);
}

.stat__symbol {
  font-size: var(--fs-2xl);
  font-weight: 700;
  background: var(--gradient-text);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.stat__label {
  display: block;
  font-size: var(--fs-xs);
  color: var(--clr-text-muted);
  margin-top: 4px;
  text-transform: uppercase;
  letter-spacing: 1px;
  font-family: var(--ff-mono);
}

.stat-divider {
  width: 1px;
  height: 48px;
  background: linear-gradient(180deg, transparent, var(--clr-border), transparent);
}


/* ================================
   MARQUEE TICKER
   ================================ */
.marquee {
  padding: var(--space-xl) 0;
  overflow: hidden;
  border-top: 1px solid var(--clr-border);
  border-bottom: 1px solid var(--clr-border);
  background: rgba(255, 255, 255, 0.01);
}

.marquee__track {
  display: flex;
  gap: var(--space-2xl);
  animation: marqueeScroll 30s linear infinite;
  width: max-content;
}

.marquee__item {
  font-size: var(--fs-2xl);
  font-weight: 700;
  color: rgba(255, 255, 255, 0.06);
  white-space: nowrap;
  letter-spacing: 6px;
  text-transform: uppercase;
  -webkit-text-stroke: 1px rgba(255, 255, 255, 0.08);
}

.marquee__sep {
  font-size: var(--fs-lg);
  background: var(--gradient-text);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  opacity: 0.4;
  align-self: center;
}

@keyframes marqueeScroll {
  from {
    transform: translateX(0);
  }

  to {
    transform: translateX(-50%);
  }
}


/* ================================
   ABOUT SECTION
   ================================ */
.about__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-xl);
}

.about__card {
  position: relative;
  border-radius: var(--radius-lg);
  padding: 1px;
  background: var(--clr-border);
  transition: all var(--transition);
}

.about__card:hover {
  background: var(--gradient-card-border);
}

.about__card:hover .card-border-glow {
  opacity: 1;
}

.card-border-glow {
  position: absolute;
  inset: -1px;
  border-radius: inherit;
  background: var(--gradient-card-border);
  filter: blur(16px);
  opacity: 0;
  z-index: -1;
  transition: opacity 0.5s;
}

.about__card-inner {
  background: var(--clr-bg);
  border-radius: calc(var(--radius-lg) - 1px);
  padding: var(--space-2xl);
  height: 100%;
  position: relative;
  z-index: 1;
}

.about__card-icon {
  margin-bottom: var(--space-lg);
}

.about__card h3 {
  font-size: var(--fs-xl);
  font-weight: 700;
  color: var(--clr-text-heading);
  margin-bottom: var(--space-sm);
}

.about__card p {
  color: var(--clr-text-muted);
  line-height: 1.7;
}


/* ================================
   BENTO GRID (Services)
   ================================ */
.services {
  background: var(--clr-bg-alt);
}

.bento-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  grid-template-rows: auto auto;
  gap: var(--space-xl);
}

.bento-card {
  position: relative;
  border-radius: var(--radius-lg);
  padding: 1px;
  background: var(--clr-border);
  transition: all var(--transition);
}

.bento-card:hover {
  background: var(--gradient-card-border);
}

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

.bento-card--wide {
  grid-column: span 2;
}

.bento-card__inner {
  background: var(--clr-bg-alt);
  border-radius: calc(var(--radius-lg) - 1px);
  padding: var(--space-2xl);
  height: 100%;
  position: relative;
  z-index: 1;
}

.bento-card__icon {
  margin-bottom: var(--space-lg);
}

.bento-card h3 {
  font-size: var(--fs-xl);
  font-weight: 700;
  color: var(--clr-text-heading);
  margin-bottom: var(--space-sm);
}

.bento-card p {
  color: var(--clr-text-muted);
  margin-bottom: var(--space-lg);
  line-height: 1.7;
}

.bento-card__link {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: var(--fs-sm);
  font-weight: 600;
  color: var(--clr-cyan);
  transition: all var(--transition);
}

.bento-card__link:hover {
  color: var(--clr-pink);
  gap: 10px;
}


/* ================================
   TESTIMONIALS SECTION
   ================================ */
.testimonials__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-xl);
}

.testimonial-card {
  position: relative;
  border-radius: var(--radius-lg);
  padding: 1px;
  background: var(--clr-border);
  transition: all var(--transition);
}

.testimonial-card:hover {
  background: var(--gradient-card-border);
}

.testimonial-card:hover .card-border-glow {
  opacity: 1;
}

.testimonial-card__inner {
  background: var(--clr-bg);
  border-radius: calc(var(--radius-lg) - 1px);
  padding: var(--space-2xl);
  height: 100%;
  position: relative;
  z-index: 1;
}

.testimonial-card__quote {
  margin-bottom: var(--space-md);
  color: var(--clr-cyan);
}

.testimonial-card blockquote p {
  font-style: italic;
  color: var(--clr-text);
  margin-bottom: var(--space-xl);
  line-height: 1.8;
  font-size: var(--fs-md);
}

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

.testimonial-card__avatar {
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background: var(--gradient-aurora);
  display: flex;
  align-items: center;
  justify-content: center;
  color: #fff;
  font-weight: 700;
  font-size: var(--fs-sm);
  flex-shrink: 0;
}

.testimonial-card__author strong {
  display: block;
  color: var(--clr-text-heading);
  font-size: var(--fs-sm);
}

.testimonial-card__author span {
  font-size: var(--fs-xs);
  color: var(--clr-text-muted);
}


/* ================================
   CTA SECTION
   ================================ */
.cta-section {
  background: var(--clr-bg-alt);
}

.cta-box {
  position: relative;
  border-radius: var(--radius-xl);
  padding: var(--space-4xl);
  text-align: center;
  overflow: hidden;
  background: var(--gradient-aurora);
}

.cta-mesh {
  position: absolute;
  inset: 0;
  background:
    radial-gradient(circle at 20% 80%, rgba(0, 245, 212, 0.3) 0%, transparent 50%),
    radial-gradient(circle at 80% 20%, rgba(247, 37, 133, 0.3) 0%, transparent 50%),
    radial-gradient(circle at 50% 50%, rgba(123, 47, 247, 0.2) 0%, transparent 50%);
  animation: meshShift 8s ease-in-out infinite alternate;
}

@keyframes meshShift {
  0% {
    transform: scale(1) rotate(0deg);
  }

  100% {
    transform: scale(1.2) rotate(5deg);
  }
}

.cta-box__content {
  position: relative;
  z-index: 1;
}

.cta-box h2 {
  font-size: var(--fs-3xl);
  font-weight: 700;
  color: #fff;
  margin-bottom: var(--space-md);
}

.cta-box p {
  color: rgba(255, 255, 255, 0.8);
  font-size: var(--fs-md);
  margin-bottom: var(--space-2xl);
}


/* ================================
   CONTACT SECTION
   ================================ */
.contact__grid {
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: var(--space-4xl);
  align-items: start;
}

.contact__item {
  display: flex;
  gap: var(--space-lg);
  margin-bottom: var(--space-xl);
}

.contact__item-icon {
  width: 48px;
  height: 48px;
  background: rgba(0, 245, 212, 0.06);
  border: 1px solid rgba(0, 245, 212, 0.1);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  color: var(--clr-cyan);
}

.contact__item h4 {
  font-size: var(--fs-sm);
  font-weight: 600;
  color: var(--clr-text-heading);
  margin-bottom: 4px;
}

.contact__item p,
.contact__item a {
  color: var(--clr-text-muted);
  font-size: var(--fs-sm);
}

.contact__item a:hover {
  color: var(--clr-cyan);
}

.contact__socials {
  display: flex;
  gap: var(--space-md);
  margin-top: var(--space-xl);
}

.social-link {
  width: 44px;
  height: 44px;
  border-radius: var(--radius-md);
  border: 1px solid var(--clr-border);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--clr-text-muted);
  transition: all var(--transition);
}

.social-link:hover {
  background: var(--gradient-aurora);
  border-color: transparent;
  color: #fff;
  transform: translateY(-3px);
  box-shadow: var(--shadow-glow-cyan);
}

/* Contact Form — Material Style */
.contact__form {
  background: var(--clr-bg-card);
  border: 1px solid var(--clr-border);
  border-radius: var(--radius-lg);
  padding: var(--space-2xl);
  backdrop-filter: blur(8px);
}

.form-group {
  position: relative;
  margin-bottom: var(--space-xl);
}

.form-group input,
.form-group textarea {
  width: 100%;
  padding: 18px 0 8px 0;
  background: transparent;
  border: none;
  border-bottom: 1px solid var(--clr-border);
  color: var(--clr-text);
  font-family: var(--ff-body);
  font-size: var(--fs-base);
  outline: none;
  transition: border-color var(--transition);
}

.form-group label {
  position: absolute;
  left: 0;
  top: 18px;
  font-size: var(--fs-base);
  color: var(--clr-text-muted);
  pointer-events: none;
  transition: all var(--transition);
  transform-origin: left;
}

.form-group input:focus~label,
.form-group input:not(:placeholder-shown)~label,
.form-group textarea:focus~label,
.form-group textarea:not(:placeholder-shown)~label {
  top: 0;
  font-size: var(--fs-xs);
  color: var(--clr-cyan);
}

.form-line {
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--gradient-aurora);
  transition: width 0.4s ease;
}

.form-group input:focus~.form-line,
.form-group textarea:focus~.form-line {
  width: 100%;
}

.form-group textarea {
  resize: vertical;
  min-height: 80px;
}


/* ================================
   FOOTER
   ================================ */
.footer {
  background: var(--clr-bg-alt);
  border-top: 1px solid var(--clr-border);
  padding: var(--space-4xl) 0 var(--space-xl);
}

.footer__grid {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr 1fr;
  gap: var(--space-3xl);
  margin-bottom: var(--space-3xl);
}

.footer__brand p {
  color: var(--clr-text-muted);
  margin-top: var(--space-md);
  font-size: var(--fs-sm);
  max-width: 280px;
  line-height: 1.7;
}

.footer__links h4 {
  color: var(--clr-text-heading);
  font-size: var(--fs-xs);
  font-weight: 700;
  margin-bottom: var(--space-lg);
  text-transform: uppercase;
  letter-spacing: 1.5px;
  font-family: var(--ff-mono);
}

.footer__links ul li {
  margin-bottom: var(--space-sm);
}

.footer__links a {
  color: var(--clr-text-muted);
  font-size: var(--fs-sm);
  transition: color var(--transition);
}

.footer__links a:hover {
  color: var(--clr-cyan);
}

.footer__bottom {
  border-top: 1px solid var(--clr-border);
  padding-top: var(--space-xl);
  text-align: center;
}

.footer__bottom p {
  font-size: var(--fs-sm);
  color: var(--clr-text-muted);
}


/* ================================
   SCROLL REVEAL ANIMATIONS
   ================================ */
.reveal {
  opacity: 0;
  transform: translateY(40px);
  transition: opacity 0.8s cubic-bezier(0.16, 1, 0.3, 1), transform 0.8s cubic-bezier(0.16, 1, 0.3, 1);
}

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

/* Staggered children */
.stagger-1 {
  transition-delay: 0.1s;
}

.stagger-2 {
  transition-delay: 0.2s;
}

.stagger-3 {
  transition-delay: 0.3s;
}

.stagger-4 {
  transition-delay: 0.4s;
}


/* ================================
   PAGE HEADER (Inner Pages)
   ================================ */
.page-header {
  position: relative;
  padding: calc(var(--header-height) + var(--space-4xl)) 0 var(--space-4xl);
  text-align: center;
  overflow: hidden;
  min-height: 50vh;
  display: flex;
  align-items: center;
}

.page-header .hero__blobs {
  position: absolute;
  inset: 0;
  pointer-events: none;
  z-index: 0;
}

.page-header .container {
  position: relative;
  z-index: 1;
}

.page-header__title {
  font-size: var(--fs-5xl);
  font-weight: 700;
  line-height: 1.15;
  margin-bottom: var(--space-lg);
  color: var(--clr-text-heading);
}

.page-header__desc {
  font-size: var(--fs-lg);
  color: var(--clr-text-muted);
  max-width: 600px;
  margin: 0 auto;
  line-height: 1.7;
}


/* ================================
   SPLIT CONTENT (About)
   ================================ */
.split-content {
  display: grid;
  grid-template-columns: 1.2fr 1fr;
  gap: var(--space-4xl);
  align-items: center;
}

.split-content__text p {
  color: var(--clr-text);
  line-height: 1.8;
  margin-bottom: var(--space-lg);
}

.split-content__text p:last-child {
  margin-bottom: 0;
}

.split-content__text .section__tag {
  margin-bottom: var(--space-md);
}

.split-content__text .section__title {
  text-align: left;
  margin-bottom: var(--space-xl);
}

.stats-card {
  position: relative;
  border-radius: var(--radius-lg);
  background: var(--clr-bg-card);
  border: 1px solid var(--clr-border);
  overflow: hidden;
}

.stats-card__inner {
  padding: var(--space-2xl);
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-xl);
}

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

.stats-card__number {
  font-size: var(--fs-4xl);
  font-weight: 700;
  background: var(--gradient-text);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
}

.stats-card__label {
  display: block;
  font-size: var(--fs-sm);
  color: var(--clr-text-muted);
  margin-top: var(--space-xs);
}


/* ================================
   PROCESS TIMELINE
   ================================ */
.process-timeline {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: var(--space-lg);
  position: relative;
}

.process-timeline::before {
  content: '';
  position: absolute;
  top: 60px;
  left: 10%;
  right: 10%;
  height: 2px;
  background: var(--gradient-aurora);
  opacity: 0.3;
  z-index: 0;
}

.process-step {
  position: relative;
  border-radius: var(--radius-lg);
  background: var(--clr-bg-card);
  border: 1px solid var(--clr-border);
  overflow: hidden;
  z-index: 1;
  text-align: center;
}

.process-step__inner {
  padding: var(--space-xl) var(--space-lg);
}

.process-step__number {
  font-family: var(--ff-mono);
  font-size: var(--fs-3xl);
  font-weight: 700;
  background: var(--gradient-text);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
  margin-bottom: var(--space-md);
  display: block;
}

.process-step h3 {
  font-size: var(--fs-base);
  font-weight: 600;
  color: var(--clr-text-heading);
  margin-bottom: var(--space-sm);
}

.process-step p {
  font-size: var(--fs-sm);
  color: var(--clr-text-muted);
  line-height: 1.6;
}


/* ================================
   TECH GRID
   ================================ */
.tech-grid {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-md);
  justify-content: center;
}

.tech-badge {
  padding: var(--space-sm) var(--space-xl);
  border-radius: 999px;
  background: var(--clr-bg-card);
  border: 1px solid var(--clr-border);
  color: var(--clr-text-muted);
  font-size: var(--fs-sm);
  font-family: var(--ff-mono);
  font-weight: 500;
  transition: all var(--transition);
}

.tech-badge:hover {
  border-color: var(--clr-cyan);
  color: var(--clr-cyan);
  box-shadow: 0 0 12px rgba(0, 245, 212, 0.15);
  transform: translateY(-2px);
}


/* ================================
   SERVICE DETAIL (Hizmetler)
   ================================ */
.service-detail__header {
  display: flex;
  align-items: center;
  gap: var(--space-xl);
  margin-bottom: var(--space-2xl);
}

.service-detail__icon {
  flex-shrink: 0;
  width: 80px;
  height: 80px;
  border-radius: var(--radius-md);
  background: var(--clr-bg-card);
  border: 1px solid var(--clr-border);
  display: flex;
  align-items: center;
  justify-content: center;
}

.service-detail__grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-xl);
}

.feature-card {
  position: relative;
  border-radius: var(--radius-lg);
  background: var(--clr-bg-card);
  border: 1px solid var(--clr-border);
  overflow: hidden;
  transition: all var(--transition);
}

.feature-card__inner {
  padding: var(--space-xl) var(--space-lg);
}

.feature-card h4 {
  font-size: var(--fs-base);
  font-weight: 600;
  color: var(--clr-text-heading);
  margin-bottom: var(--space-sm);
}

.feature-card p {
  font-size: var(--fs-sm);
  color: var(--clr-text-muted);
  line-height: 1.7;
}


/* ================================
   PORTFOLIO / REFERANSLAR
   ================================ */
.filter-bar {
  display: flex;
  gap: var(--space-sm);
  justify-content: center;
  margin-bottom: var(--space-3xl);
  flex-wrap: wrap;
}

.filter-btn {
  padding: var(--space-sm) var(--space-xl);
  border-radius: 999px;
  background: transparent;
  border: 1px solid var(--clr-border);
  color: var(--clr-text-muted);
  font-family: var(--ff-body);
  font-size: var(--fs-sm);
  font-weight: 500;
  cursor: pointer;
  transition: all var(--transition);
}

.filter-btn.active,
.filter-btn:hover {
  background: var(--gradient-aurora);
  border-color: transparent;
  color: var(--clr-bg);
  font-weight: 600;
}

.portfolio-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-xl);
}

.portfolio-card {
  position: relative;
  border-radius: var(--radius-lg);
  background: var(--clr-bg-card);
  border: 1px solid var(--clr-border);
  overflow: hidden;
  transition: all var(--transition);
}

.portfolio-card.hidden {
  display: none;
}

.portfolio-card__inner {
  padding: var(--space-2xl);
}

.portfolio-card__badge {
  display: inline-block;
  padding: 4px 14px;
  border-radius: 999px;
  font-size: var(--fs-xs);
  font-weight: 600;
  font-family: var(--ff-mono);
  background: rgba(0, 245, 212, 0.12);
  color: var(--clr-cyan);
  margin-bottom: var(--space-md);
}

.portfolio-card__badge--pink {
  background: rgba(247, 37, 133, 0.12);
  color: var(--clr-pink);
}

.portfolio-card__badge--purple {
  background: rgba(123, 47, 247, 0.12);
  color: var(--clr-purple);
}

.portfolio-card h3 {
  font-size: var(--fs-xl);
  font-weight: 700;
  color: var(--clr-text-heading);
  margin-bottom: var(--space-sm);
}

.portfolio-card p {
  font-size: var(--fs-sm);
  color: var(--clr-text-muted);
  line-height: 1.7;
  margin-bottom: var(--space-lg);
}

.portfolio-card__tech {
  display: flex;
  gap: var(--space-sm);
  margin-bottom: var(--space-lg);
  flex-wrap: wrap;
}

.portfolio-card__tech span {
  padding: 3px 10px;
  border-radius: 6px;
  font-size: var(--fs-xs);
  font-family: var(--ff-mono);
  background: rgba(123, 47, 247, 0.08);
  color: var(--clr-purple);
  border: 1px solid rgba(123, 47, 247, 0.15);
}

.portfolio-card__result {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-md);
  padding-top: var(--space-lg);
  border-top: 1px solid var(--clr-border);
}

.portfolio-card__result div {
  text-align: center;
}

.portfolio-card__result strong {
  display: block;
  font-size: var(--fs-lg);
  font-weight: 700;
  background: var(--gradient-text);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
}

.portfolio-card__result small {
  font-size: var(--fs-xs);
  color: var(--clr-text-muted);
}


/* ================================
   FORM ENHANCEMENTS
   ================================ */
.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-xl);
}

.form-group select {
  width: 100%;
  padding: 18px 0 8px 0;
  background: transparent;
  border: none;
  border-bottom: 1px solid var(--clr-border);
  color: var(--clr-text);
  font-family: var(--ff-body);
  font-size: var(--fs-base);
  outline: none;
  cursor: pointer;
  appearance: none;
  -webkit-appearance: none;
}

.form-group select option {
  background: var(--clr-bg);
  color: var(--clr-text);
}

.form-group select:focus~.form-line {
  width: 100%;
}

.contact__form-title {
  font-size: var(--fs-xl);
  font-weight: 700;
  color: var(--clr-text-heading);
  margin-bottom: var(--space-2xl);
}

.contact__info-title {
  font-size: var(--fs-2xl);
  font-weight: 700;
  color: var(--clr-text-heading);
  margin-bottom: var(--space-md);
  line-height: 1.3;
}

.contact__info-desc {
  color: var(--clr-text-muted);
  line-height: 1.7;
  margin-bottom: var(--space-2xl);
}

.btn--full {
  width: 100%;
  justify-content: center;
}

.form-note {
  margin-top: var(--space-md);
  font-size: var(--fs-xs);
  color: var(--clr-text-muted);
  text-align: center;
}

.section__cta {
  text-align: center;
  margin-top: var(--space-2xl);
}


/* ================================
   RESPONSIVE
   ================================ */

/* Hide custom cursor on touch/mobile */
@media (hover: none) {

  .cursor-dot,
  .cursor-ring {
    display: none;
  }

  body,
  button {
    cursor: auto;
  }
}

/* Tablet */
@media (max-width: 992px) {
  :root {
    --fs-5xl: 3rem;
    --fs-4xl: 2.5rem;
    --fs-3xl: 2rem;
  }

  .hero__content {
    grid-template-columns: 1fr;
    text-align: center;
  }

  .hero__description {
    margin: 0 auto var(--space-2xl);
  }

  .hero__actions {
    justify-content: center;
  }

  .hero__visual {
    display: none;
  }

  .about__grid {
    grid-template-columns: 1fr;
  }

  .bento-grid {
    grid-template-columns: 1fr;
  }

  .bento-card--wide {
    grid-column: span 1;
  }

  .testimonials__grid {
    grid-template-columns: 1fr;
  }

  .contact__grid {
    grid-template-columns: 1fr;
  }

  .footer__grid {
    grid-template-columns: 1fr 1fr;
    gap: var(--space-2xl);
  }

  .stats-row {
    gap: var(--space-xl);
  }

  .split-content {
    grid-template-columns: 1fr;
    gap: var(--space-2xl);
  }

  .split-content__text .section__title {
    text-align: center;
  }

  .process-timeline {
    grid-template-columns: repeat(2, 1fr);
    gap: var(--space-md);
  }

  .process-timeline::before {
    display: none;
  }

  .process-timeline .process-step:last-child {
    grid-column: 1 / -1;
    max-width: 50%;
    justify-self: center;
  }

  .service-detail__grid {
    grid-template-columns: 1fr;
  }

  .portfolio-grid {
    grid-template-columns: 1fr;
  }

  .form-row {
    grid-template-columns: 1fr;
  }

  /* Mobile Menu */
  .nav__toggle {
    display: flex;
    align-items: center;
    justify-content: center;
  }

  .nav__menu {
    position: fixed;
    top: 0;
    right: -100%;
    width: 280px;
    height: 100vh;
    background: rgba(5, 11, 31, 0.97);
    backdrop-filter: blur(24px);
    flex-direction: column;
    padding: calc(var(--header-height) + var(--space-xl)) var(--space-2xl);
    gap: var(--space-lg);
    transition: right var(--transition);
    border-left: 1px solid var(--clr-border);
  }

  .nav__menu.open {
    right: 0;
  }
}

/* Mobile */
@media (max-width: 576px) {
  :root {
    --fs-5xl: 2.25rem;
    --fs-3xl: 1.75rem;
    --space-5xl: 5rem;
  }

  .stats-row {
    flex-wrap: wrap;
    gap: var(--space-lg);
  }

  .stat-divider {
    display: none;
  }

  .stats-row .stat {
    flex: 0 0 calc(50% - var(--space-md));
  }

  .hero__actions {
    flex-direction: column;
    align-items: center;
  }

  .footer__grid {
    grid-template-columns: 1fr;
  }

  .cta-box {
    padding: var(--space-2xl);
  }

  .marquee__item {
    font-size: var(--fs-lg);
    letter-spacing: 3px;
  }

  .process-timeline {
    grid-template-columns: 1fr;
  }

  .process-timeline .process-step:last-child {
    max-width: 100%;
  }

  .service-detail__header {
    flex-direction: column;
    text-align: center;
  }

  .service-detail__header .section__subtitle {
    text-align: center !important;
  }

  .page-header__title {
    font-size: var(--fs-3xl);
  }

  .portfolio-card__result {
    grid-template-columns: 1fr;
    gap: var(--space-sm);
  }
}