/* ===== NEXT-GEN DESIGN SYSTEM ===== */
@import url('https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700;800;900&family=Space+Grotesk:wght@500;700&display=swap');

:root {
  --primary: #ff6b35;
  --primary-hover: #ff8c5a;
  --secondary: #7b61ff;
  --accent: #00d4ff;
  --background: #06060e;
  --surface: rgba(255, 255, 255, 0.03);
  --glass: rgba(255, 255, 255, 0.04);
  --glass-border: rgba(255, 255, 255, 0.08);
  --glass-hover: rgba(255, 255, 255, 0.08);
  --text: #eaeaea;
  --text-dim: #8a8a9a;
  --glow-orange: rgba(255, 107, 53, 0.35);
  --glow-purple: rgba(123, 97, 255, 0.3);
  --glow-cyan: rgba(0, 212, 255, 0.3);
  --success: #4ade80;
  --danger: #ff4444;
  --radius-sm: 8px;
  --radius-md: 14px;
  --radius-lg: 20px;
  --radius-xl: 28px;
  --radius-full: 50px;
  --transition-fast: 0.2s cubic-bezier(.4, 0, .2, 1);
  --transition-base: 0.35s cubic-bezier(.4, 0, .2, 1);
  --transition-slow: 0.5s cubic-bezier(.4, 0, .2, 1);
}

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

html {
  scroll-behavior: smooth;
}

body {
  font-family: 'Inter', sans-serif;
  background: var(--background);
  color: var(--text);
  overflow-x: hidden;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

/* Page load */
body {
  animation: pageIn .8s ease both;
}

@keyframes pageIn {
  from {
    opacity: 0
  }

  to {
    opacity: 1
  }
}

/* Noise texture overlay */
body::after {
  content: '';
  position: fixed;
  inset: 0;
  background: 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)' opacity='0.03'/%3E%3C/svg%3E");
  pointer-events: none;
  z-index: 9999;
  opacity: .4;
}

/* Ambient glow blobs */
body::before {
  content: '';
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background:
    radial-gradient(ellipse 600px 600px at 15% 20%, rgba(255, 107, 53, 0.07) 0%, transparent 70%),
    radial-gradient(ellipse 500px 500px at 85% 70%, rgba(123, 97, 255, 0.06) 0%, transparent 70%),
    radial-gradient(ellipse 400px 400px at 50% 90%, rgba(0, 212, 255, 0.04) 0%, transparent 70%);
  pointer-events: none;
  z-index: -1;
  animation: ambientShift 20s ease-in-out infinite alternate;
}

@keyframes ambientShift {
  0% {
    opacity: .6;
    transform: scale(1)
  }

  100% {
    opacity: .9;
    transform: scale(1.05)
  }
}

/* Particle canvas */
#particleCanvas {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  pointer-events: none;
  z-index: 0;
  opacity: .5;
}

/* Scrollbar */
::-webkit-scrollbar {
  width: 6px
}

::-webkit-scrollbar-track {
  background: transparent
}

::-webkit-scrollbar-thumb {
  background: linear-gradient(180deg, var(--primary), var(--secondary));
  border-radius: 10px;
}

/* ===== FLOATING NAVBAR ===== */
.header {
  position: fixed;
  top: 16px;
  left: 50%;
  transform: translateX(-50%);
  z-index: 1000;
  width: 92%;
  max-width: 1200px;
  background: rgba(12, 12, 20, 0.7);
  backdrop-filter: blur(24px) saturate(1.4);
  -webkit-backdrop-filter: blur(24px) saturate(1.4);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-full);
  transition: all var(--transition-base);
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.4);
  animation: slideDown 0.6s ease-out;
}

@keyframes slideDown {
  from {
    opacity: 0;
    transform: translateX(-50%) translateY(-30px);
  }

  to {
    opacity: 1;
    transform: translateX(-50%) translateY(0);
  }
}

.header.scrolled {
  background: rgba(12, 12, 20, 0.88);
  box-shadow: 0 12px 48px rgba(0, 0, 0, 0.6);
  border-color: rgba(255, 107, 53, 0.15);
}

.header__container {
  max-width: 100%;
  margin: 0 auto;
  padding: 10px 28px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 1.5rem;
}

.header__brand {
  display: flex;
  align-items: center;
  gap: 10px;
  text-decoration: none;
}

.header__logo {
  height: 38px;
  filter: drop-shadow(0 0 12px var(--glow-orange));
  transition: transform var(--transition-base);
}

.header__logo:hover {
  transform: rotate(8deg) scale(1.08);
}

.header__title {
  font-family: 'Space Grotesk', sans-serif;
  font-size: 1.4rem;
  font-weight: 700;
  color: #ffffff;
  letter-spacing: -0.5px;
}

/* Nav */
.nav {
  display: flex;
  align-items: center;
  gap: .5rem;
}

.nav__list {
  display: flex;
  list-style: none;
  gap: 4px;
}

.nav__link {
  color: var(--text-dim);
  text-decoration: none;
  padding: 8px 18px;
  border-radius: var(--radius-full);
  font-size: .88rem;
  font-weight: 500;
  transition: all var(--transition-fast);
  position: relative;
}

.nav__link::after {
  content: '';
  position: absolute;
  bottom: 6px;
  left: 50%;
  transform: translateX(-50%) scaleX(0);
  width: 50%;
  height: 2px;
  background: linear-gradient(90deg, var(--primary), var(--secondary));
  border-radius: 2px;
  transition: transform var(--transition-base);
}

.nav__link:hover {
  color: #fff;
  background: rgba(255, 255, 255, 0.06);
}

.nav__link:hover::after {
  transform: translateX(-50%) scaleX(1);
}

/* Auth */
.auth {
  display: flex;
  align-items: center;
  gap: 1rem;
  margin-left: 1rem;
}

.auth__btn {
  padding: 9px 24px;
  border-radius: var(--radius-full);
  font-weight: 600;
  font-size: .88rem;
  text-decoration: none;
  transition: all var(--transition-base);
  display: inline-flex;
  align-items: center;
  gap: 6px;
  border: 1.5px solid rgba(255, 107, 53, 0.3);
  background: transparent;
  color: var(--text);
  cursor: pointer;
  overflow: hidden;
  position: relative;
}

.auth__btn:hover {
  border-color: var(--primary);
  color: var(--primary);
  background: rgba(255, 107, 53, 0.1);
  box-shadow: 0 0 20px var(--glow-orange);
  transform: translateY(-2px);
}

/* User Profile */
.user-profile {
  display: none;
  align-items: center;
  gap: 12px;
  padding: 6px 14px 6px 6px;
  background: var(--glass);
  backdrop-filter: blur(20px);
  border-radius: var(--radius-full);
  border: 1.5px solid var(--glass-border);
  transition: all var(--transition-base);
}

.user-profile.active {
  display: flex;
}

.user-profile:hover {
  border-color: var(--primary);
  box-shadow: 0 0 24px var(--glow-orange);
}

.user-profile__avatar {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  border: 2px solid var(--primary);
  object-fit: cover;
  box-shadow: 0 0 12px var(--glow-orange);
}

.user-profile__info {
  display: flex;
  flex-direction: column;
  gap: 1px;
}

.user-profile__name {
  font-weight: 700;
  color: #fff;
  font-size: .88rem;
}

.user-profile__status {
  font-size: .7rem;
  color: var(--success);
  font-weight: 600;
  display: flex;
  align-items: center;
  gap: 4px;
}

.user-profile__status::before {
  content: '●';
  animation: pulseDot 2s infinite;
}

@keyframes pulseDot {

  0%,
  100% {
    opacity: 1
  }

  50% {
    opacity: .4
  }
}

.btn-logout {
  background: linear-gradient(135deg, var(--danger), #ff6666);
  color: #fff;
  border: none;
  padding: 7px 16px;
  border-radius: var(--radius-md);
  font-weight: 700;
  font-size: .8rem;
  cursor: pointer;
  transition: all var(--transition-base);
}

.btn-logout:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(255, 68, 68, 0.5);
}

/* Mobile Toggle */
.menu-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
  padding: 8px;
  background: rgba(255, 107, 53, 0.1);
  border-radius: var(--radius-sm);
  border: none;
  transition: all var(--transition-base);
}

.menu-toggle:hover {
  background: rgba(255, 107, 53, 0.2);
}

.menu-toggle__bar {
  width: 22px;
  height: 2.5px;
  background: var(--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(7px, -7px);
}

/* ===== HERO ===== */
.hero {
  position: relative;
  width: 100%;
  min-height: 100vh;
  overflow: hidden;
  display: flex;
  align-items: center;
  padding: 8rem 0 4rem;
  z-index: 1;
}

.hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(255, 107, 53, 0.03) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 107, 53, 0.03) 1px, transparent 1px);
  background-size: 60px 60px;
  mask-image: radial-gradient(ellipse 80% 60% at 50% 50%, black 40%, transparent 100%);
  -webkit-mask-image: radial-gradient(ellipse 80% 60% at 50% 50%, black 40%, transparent 100%);
  pointer-events: none;
  z-index: 0;
}

.hero-glow {
  position: absolute;
  right: 5%;
  top: 50%;
  transform: translateY(-50%);
  width: 700px;
  height: 700px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(123, 97, 255, 0.12) 0%, rgba(0, 212, 255, 0.06) 40%, transparent 70%);
  filter: blur(80px);
  pointer-events: none;
  z-index: 0;
}

.hero-inner {
  position: relative;
  z-index: 2;
  width: 100%;
  max-width: 1400px;
  margin: 0 auto;
  padding: 0 5vw;
  display: flex;
  align-items: center;
  gap: 0;
}

.hero-left {
  flex: 0 0 500px;
  max-width: 500px;
  z-index: 2;
}

.hero-right {
  flex: 1;
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 600px;
}

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

/* Badge */
.hero__badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 10px 22px;
  background: linear-gradient(135deg, rgba(255, 107, 53, 0.12), rgba(123, 97, 255, 0.08));
  border: 1px solid rgba(255, 107, 53, 0.25);
  color: var(--primary);
  font-weight: 600;
  border-radius: var(--radius-full);
  font-size: .85rem;
  backdrop-filter: blur(12px);
  animation: slideDown .6s ease-out;
}

.hero__badge::before {
  content: '⭐';
  animation: rotateStar 3s linear infinite;
}

@keyframes slideDown {
  from {
    opacity: 0;
    transform: translateY(-20px)
  }

  to {
    opacity: 1;
    transform: translateY(0)
  }
}

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

  to {
    transform: rotate(360deg)
  }
}

/* Title with animated gradient */
.hero__title {
  font-family: 'Space Grotesk', sans-serif;
  font-size: clamp(2rem, 4.5vw, 3.4rem);
  font-weight: 900;
  color: #ffffff;
  animation: fadeInUp .8s ease-out .2s both;
  line-height: 1.1;
  letter-spacing: -1px;
  margin: 1.2rem 0 .8rem;
}

@keyframes gradientShift {
  0% {
    background-position: 0% 50%
  }

  50% {
    background-position: 100% 50%
  }

  100% {
    background-position: 0% 50%
  }
}

@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(30px)
  }

  to {
    opacity: 1;
    transform: translateY(0)
  }
}

.hero__description {
  font-size: clamp(.95rem, 1.8vw, 1.1rem);
  color: var(--text-dim);
  margin: 0 0 1.5rem;
  max-width: 100%;
  animation: fadeInUp .8s ease-out .4s both;
}

/* Stats row - glassmorphic cards */
.hero-stats-row {
  display: flex;
  gap: 1.2rem;
  margin: 1.5rem 0 1.8rem;
  animation: fadeInUp .8s ease-out .5s both;
}

.hero-stat {
  display: flex;
  flex-direction: column;
  padding: 16px 22px;
  background: rgba(255, 255, 255, 0.03);
  backdrop-filter: blur(16px);
  border: 1px solid rgba(255, 255, 255, 0.06);
  border-radius: var(--radius-md);
  transition: all var(--transition-slow);
  transform-style: preserve-3d;
  position: relative;
  overflow: hidden;
}

.hero-stat::after {
  content: '';
  position: absolute;
  top: -50%;
  left: -50%;
  width: 200%;
  height: 200%;
  background: radial-gradient(circle, rgba(255, 107, 53, 0.08) 0%, transparent 60%);
  opacity: 0;
  transition: opacity .5s;
  pointer-events: none;
}

.hero-stat:hover::after {
  opacity: 1;
}

.hero-stat:hover {
  border-color: rgba(255, 107, 53, 0.25);
  box-shadow: 0 12px 40px rgba(255, 107, 53, 0.12), 0 4px 12px rgba(0, 0, 0, 0.3);
  transform: translateY(-5px) rotateX(2deg);
}

.hero-stat__num {
  font-family: 'Space Grotesk', sans-serif;
  font-size: 2rem;
  font-weight: 900;
  line-height: 1;
  color: var(--primary);
  letter-spacing: -1px;
}

.hero-stat__label {
  font-size: .68rem;
  color: var(--text-dim);
  text-transform: uppercase;
  letter-spacing: 1.5px;
  margin-top: 4px;
}

/* Tags */
.hero__tags {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-bottom: 2rem;
  animation: fadeInUp .8s ease-out .6s both;
}

.tag {
  background: var(--glass);
  border: 1.5px solid var(--glass-border);
  color: var(--text);
  padding: 10px 22px;
  border-radius: var(--radius-full);
  transition: all var(--transition-base);
  text-decoration: none;
  font-weight: 500;
  font-size: .9rem;
  backdrop-filter: blur(12px);
}

.tag:hover {
  background: var(--primary);
  color: #000;
  border-color: var(--primary);
  transform: translateY(-3px);
  box-shadow: 0 10px 30px var(--glow-orange);
}

/* CTA Button */
.btn-cta {
  display: inline-block;
  position: relative;
  overflow: hidden;
  cursor: pointer;
  background: linear-gradient(135deg, var(--primary), var(--secondary));
  color: #fff;
  padding: 16px 44px;
  font-size: 1.05rem;
  font-weight: 700;
  border: none;
  border-radius: var(--radius-full);
  text-decoration: none;
  transition: all var(--transition-slow);
  box-shadow: 0 8px 32px var(--glow-orange);
  animation: fadeInUp .8s ease-out .8s both;
}

.btn-cta::before {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.25), transparent);
  transition: left .6s;
}

.btn-cta:hover::before {
  left: 100%;
}

.btn-cta:hover {
  transform: translateY(-3px) scale(1.03);
  box-shadow: 0 16px 48px var(--glow-orange), 0 0 0 2px rgba(255, 107, 53, 0.3);
}

/* Canvas */
#laptopCanvas {
  display: block;
  width: 100%;
  height: 620px;
  position: relative;
  z-index: 1;
}

/* Assembly labels */
.comp-labels-panel {
  position: absolute;
  right: 0;
  top: 50%;
  transform: translateY(-50%);
  display: flex;
  flex-direction: column;
  gap: 12px;
  z-index: 3;
  pointer-events: none;
}

.comp-lbl {
  display: flex;
  align-items: center;
  gap: 8px;
  opacity: 0;
  transition: opacity .4s, transform .4s;
  transform: translateX(12px);
}

.comp-lbl.vis {
  opacity: 1;
  transform: translateX(0);
}

.comp-lbl-dot {
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: rgba(255, 107, 53, 0.5);
  box-shadow: 0 0 6px rgba(255, 107, 53, 0.5);
  flex-shrink: 0;
  transition: all .3s;
}

.comp-lbl.active .comp-lbl-dot {
  background: var(--accent);
  box-shadow: 0 0 10px var(--accent);
}

.comp-lbl-text {
  font-size: .6rem;
  letter-spacing: .18em;
  text-transform: uppercase;
  color: rgba(255, 255, 255, .3);
  font-weight: 500;
  transition: color .3s;
  white-space: nowrap;
}

.comp-lbl.active .comp-lbl-text {
  color: var(--accent);
}

/* Assembly progress */
.assembly-progress {
  position: absolute;
  bottom: 12px;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  z-index: 3;
  pointer-events: none;
}

.asm-track {
  width: 200px;
  height: 2px;
  background: rgba(255, 255, 255, .08);
  border-radius: 2px;
  overflow: hidden;
}

.asm-fill {
  height: 100%;
  width: 0%;
  background: linear-gradient(90deg, var(--primary), var(--accent));
  box-shadow: 0 0 8px var(--primary);
  transition: width .3s ease;
  border-radius: 2px;
}

.asm-text {
  font-size: .56rem;
  letter-spacing: .2em;
  text-transform: uppercase;
  color: rgba(255, 255, 255, .35);
}

/* ===== SECTIONS ===== */
.section {
  max-width: 1200px;
  margin: 5rem auto;
  padding: 0 2rem;
  position: relative;
  z-index: 1;
}

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

.section--card {
  background: var(--glass);
  backdrop-filter: blur(20px);
  border-radius: var(--radius-xl);
  border: 1px solid var(--glass-border);
  padding: 3rem;
  position: relative;
  overflow: hidden;
}

.section--card::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(255, 107, 53, 0.03), rgba(123, 97, 255, 0.02));
  pointer-events: none;
}

.section__title {
  font-family: 'Space Grotesk', sans-serif;
  font-size: clamp(1.8rem, 4vw, 2.6rem);
  font-weight: 800;
  margin-bottom: 1.5rem;
  letter-spacing: -0.5px;
  color: #ffffff;
}

.section__subtitle {
  font-size: clamp(1rem, 2vw, 1.2rem);
  color: var(--primary);
  margin-bottom: 1.5rem;
  font-weight: 600;
}

.section__text {
  font-size: clamp(.95rem, 1.5vw, 1.05rem);
  color: var(--text-dim);
  line-height: 1.8;
  margin-bottom: 1.2rem;
}

/* Grid */
.grid {
  display: grid;
  gap: 1.5rem;
}

.grid--2 {
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
}

.grid--3 {
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
}

/* Cards with 3D tilt */
.card {
  background: rgba(255, 255, 255, 0.025);
  backdrop-filter: blur(24px);
  padding: 2.5rem;
  border-radius: var(--radius-xl);
  border: 1px solid rgba(255, 255, 255, 0.06);
  transition: transform .6s cubic-bezier(.23, 1, .32, 1), box-shadow .6s cubic-bezier(.23, 1, .32, 1), border-color .4s;
  position: relative;
  overflow: hidden;
  transform-style: preserve-3d;
  will-change: transform;
}

/* Ambient light reflection — follows mouse via JS custom props */
.card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: radial-gradient(circle at var(--mouse-x, 50%) var(--mouse-y, 50%),
      rgba(255, 107, 53, 0.08) 0%, transparent 60%);
  opacity: 0;
  transition: opacity .4s;
  pointer-events: none;
  z-index: 0;
}

/* Bottom highlight for 3D depth */
.card::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 10%;
  right: 10%;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(255, 107, 53, 0.2), transparent);
  opacity: 0;
  transition: opacity .4s;
}

.card:hover {
  transform: translateY(-12px) rotateX(2deg) scale(1.01);
  box-shadow:
    0 30px 60px rgba(0, 0, 0, 0.3),
    0 15px 30px rgba(255, 107, 53, 0.08),
    inset 0 1px 0 rgba(255, 255, 255, 0.06);
  border-color: rgba(255, 107, 53, 0.2);
}

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

.card:hover::after {
  opacity: 1;
}

.card__title {
  color: var(--primary);
  margin-bottom: .8rem;
  font-size: 1.3rem;
  font-weight: 700;
  position: relative;
  z-index: 1;
}

.card__text {
  color: var(--text-dim);
  line-height: 1.8;
  font-size: .92rem;
  position: relative;
  z-index: 1;
}

/* Creator */
.creator {
  display: flex;
  align-items: center;
  gap: 2.5rem;
}

.creator__image {
  flex-shrink: 0;
  position: relative;
}

.creator__avatar {
  width: 180px;
  height: 180px;
  border-radius: 50%;
  border: 3px solid transparent;
  background-image: linear-gradient(var(--background), var(--background)), linear-gradient(135deg, var(--primary), var(--secondary));
  background-origin: border-box;
  background-clip: padding-box, border-box;
  box-shadow: 0 0 40px var(--glow-orange);
  transition: transform var(--transition-slow);
  object-fit: cover;
}

.creator__avatar:hover {
  transform: scale(1.06) rotate(3deg);
}

.creator__name {
  color: var(--primary);
  font-weight: 700;
}

/* Social Links */
.social-links {
  display: flex;
  gap: .8rem;
  margin-top: 1.5rem;
  flex-wrap: wrap;
}

.social-link {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 10px 22px;
  background: var(--glass);
  border: 1.5px solid var(--glass-border);
  border-radius: var(--radius-full);
  color: var(--text);
  text-decoration: none;
  font-weight: 500;
  font-size: .9rem;
  transition: all var(--transition-base);
}

.social-link:hover {
  transform: translateY(-3px);
}

.social-link--linkedin:hover {
  background: #0077b5;
  border-color: #0077b5;
  color: #fff;
  box-shadow: 0 8px 24px rgba(0, 119, 181, .4);
}

.social-link--instagram:hover {
  background: linear-gradient(45deg, #f09433, #dc2743, #bc1888);
  border-color: #e6683c;
  color: #fff;
  box-shadow: 0 8px 24px rgba(220, 39, 67, .4);
}

.social-link--email:hover {
  background: #ea4335;
  border-color: #ea4335;
  color: #fff;
  box-shadow: 0 8px 24px rgba(234, 67, 53, .4);
}

.social-icon {
  width: 18px;
  height: 18px;
  fill: currentColor;
}

/* Divider */
.divider {
  width: 50%;
  height: 1px;
  margin: 4rem auto;
  background: linear-gradient(to right, transparent, rgba(255, 107, 53, 0.4), rgba(123, 97, 255, 0.3), transparent);
  position: relative;
  z-index: 1;
}

/* Performance Section */
.performance-section {
  background: var(--glass);
  backdrop-filter: blur(20px);
  border-radius: var(--radius-xl);
  border: 1px solid var(--glass-border);
  padding: 3rem;
  position: relative;
  overflow: hidden;
  text-align: center;
}

.performance-section::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(255, 107, 53, 0.04), rgba(123, 97, 255, 0.03));
  pointer-events: none;
}

.performance-section__icon {
  font-size: 3.5rem;
  margin-bottom: 1rem;
  animation: float 3s ease-in-out infinite;
}

@keyframes float {

  0%,
  100% {
    transform: translateY(0)
  }

  50% {
    transform: translateY(-10px)
  }
}

.feature-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 1rem;
  margin: 2rem 0;
}

.feature-item {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 1.2rem;
  background: var(--glass);
  border-radius: var(--radius-md);
  border: 1px solid var(--glass-border);
  transition: all var(--transition-base);
  font-weight: 600;
  font-size: .9rem;
}

.feature-item:hover {
  background: rgba(255, 107, 53, 0.08);
  border-color: rgba(255, 107, 53, 0.3);
  transform: translateX(6px);
  box-shadow: 0 4px 20px var(--glow-orange);
}

.feature-item::before {
  content: '✔';
  font-size: 1.2rem;
  color: var(--success);
  font-weight: bold;
  flex-shrink: 0;
}

.tool-buttons {
  display: flex;
  justify-content: center;
  gap: 1.5rem;
  margin-top: 2rem;
  flex-wrap: wrap;
}

.btn-download {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 16px 40px;
  background: linear-gradient(135deg, var(--primary), var(--secondary));
  color: #fff;
  font-size: 1.05rem;
  font-weight: 800;
  border-radius: var(--radius-full);
  text-decoration: none;
  transition: all var(--transition-slow);
  position: relative;
  overflow: hidden;
  cursor: pointer;
  box-shadow: 0 8px 32px var(--glow-orange);
}

.btn-download::before {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, .25), transparent);
  transition: left .5s;
}

.btn-download:hover::before {
  left: 100%;
}

.btn-download:hover {
  transform: translateY(-3px) scale(1.03);
  box-shadow: 0 16px 48px var(--glow-orange);
}

.btn-secondary {
  background: transparent;
  border: 2px solid var(--primary);
  color: var(--primary);
  padding: 14px 36px;
  box-shadow: 0 4px 16px rgba(255, 107, 53, .15);
}

.btn-secondary:hover {
  background: var(--primary);
  color: #000;
}

/* Contact */
.contact-link {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 14px 30px;
  background: transparent;
  border: 2px solid var(--glass-border);
  border-radius: var(--radius-full);
  color: var(--text);
  font-size: 1.05rem;
  font-weight: 600;
  text-decoration: none;
  transition: all var(--transition-base);
  margin-top: .8rem;
  position: relative;
  overflow: hidden;
}

.contact-link::before {
  content: '📧';
  font-size: 1.2rem;
}

.contact-link:hover {
  border-color: var(--primary);
  color: var(--primary);
  box-shadow: 0 0 30px var(--glow-orange);
  transform: translateY(-3px);
}

/* ===== SCROLL ANIMATIONS ===== */
.reveal {
  opacity: 0;
  transform: translateY(40px);
  transition: all .7s cubic-bezier(.4, 0, .2, 1);
}

.reveal-left {
  opacity: 0;
  transform: translateX(-40px);
  transition: all .7s cubic-bezier(.4, 0, .2, 1);
}

.reveal-right {
  opacity: 0;
  transform: translateX(40px);
  transition: all .7s cubic-bezier(.4, 0, .2, 1);
}

.reveal-scale {
  opacity: 0;
  transform: scale(.9);
  transition: all .7s cubic-bezier(.4, 0, .2, 1);
}

.reveal.visible,
.reveal-left.visible,
.reveal-right.visible,
.reveal-scale.visible,
.fade-in.visible {
  opacity: 1;
  transform: translate(0) scale(1);
}

.fade-in {
  opacity: 0;
  transform: translateY(30px);
  transition: all .6s ease;
}

/* Skip to content */
.skip-to-content {
  position: absolute;
  top: -40px;
  left: 0;
  background: var(--primary);
  color: #000;
  padding: 8px 16px;
  text-decoration: none;
  font-weight: 600;
  z-index: 10000;
}

.skip-to-content:focus {
  top: 0;
}

*:focus-visible {
  outline: 2px solid var(--primary);
  outline-offset: 2px;
}

/* Reduced motion */
@media (prefers-reduced-motion:reduce) {

  *,
  *::before,
  *::after {
    animation-duration: .01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: .01ms !important;
  }
}

/* ===== SLIDE STORY ===== */
.slide-story {
  position: relative;
  overflow: hidden;
  border-radius: var(--radius-xl);
  border: 1px solid var(--glass-border);
  background: rgba(8, 8, 16, 0.85);
  user-select: none;
}

.slide-track {
  display: flex;
  transition: transform .65s cubic-bezier(.77, 0, .18, 1);
  will-change: transform;
}

.slide {
  min-width: 100%;
  display: grid;
  grid-template-columns: 1fr 1fr;
  min-height: 480px;
  position: relative;
}

.slide__img {
  position: relative;
  overflow: hidden;
}

.slide__img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  transform: scale(1.08);
  transition: transform .8s ease;
}

.slide.active .slide__img img {
  transform: scale(1.0);
}

.slide__img::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(90deg, transparent 60%, var(--background) 100%),
    linear-gradient(180deg, transparent 40%, rgba(0, 0, 0, .4) 100%);
}

.slide__num {
  position: absolute;
  top: 20px;
  left: 24px;
  font-size: 5rem;
  font-weight: 900;
  color: rgba(255, 255, 255, .04);
  line-height: 1;
  z-index: 1;
  pointer-events: none;
}

.slide__badge {
  position: absolute;
  bottom: 24px;
  left: 24px;
  padding: 6px 16px;
  border-radius: var(--radius-full);
  font-size: .7rem;
  font-weight: 700;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  z-index: 2;
  opacity: 0;
  transform: translateY(12px);
  transition: all .5s ease .3s;
}

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

.slide__content {
  padding: 3rem 3rem 3rem 2.5rem;
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: 1.1rem;
  position: relative;
}

.slide__icon {
  font-size: 2.8rem;
  line-height: 1;
  opacity: 0;
  transform: translateX(30px);
  transition: all .5s ease .1s;
}

.slide.active .slide__icon {
  opacity: 1;
  transform: translateX(0);
}

.slide__title {
  font-family: 'Space Grotesk', sans-serif;
  font-size: clamp(1.6rem, 3vw, 2.2rem);
  font-weight: 900;
  line-height: 1.15;
  letter-spacing: -.5px;
  opacity: 0;
  transform: translateX(30px);
  transition: all .5s ease .18s;
}

.slide.active .slide__title {
  opacity: 1;
  transform: translateX(0);
}

.slide__quote {
  font-size: 1rem;
  font-style: italic;
  font-weight: 500;
  line-height: 1.6;
  opacity: 0;
  transform: translateX(30px);
  transition: all .5s ease .26s;
}

.slide.active .slide__quote {
  opacity: 1;
  transform: translateX(0);
}

.slide__text {
  font-size: .88rem;
  color: var(--text-dim);
  line-height: 1.8;
  opacity: 0;
  transform: translateX(30px);
  transition: all .5s ease .32s;
}

.slide.active .slide__text {
  opacity: 1;
  transform: translateX(0);
}

.slide__specs {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  opacity: 0;
  transform: translateX(30px);
  transition: all .5s ease .4s;
}

.slide.active .slide__specs {
  opacity: 1;
  transform: translateX(0);
}

.slide__spec {
  padding: 5px 12px;
  border-radius: var(--radius-sm);
  font-size: .73rem;
  font-weight: 600;
  background: var(--glass);
  border: 1px solid var(--glass-border);
  color: var(--text-dim);
}

/* Slide colour themes */
.slide--gaming .slide__title {
  color: #ff6b35;
}

.slide--gaming .slide__quote {
  color: rgba(255, 107, 53, .8);
}

.slide--gaming .slide__badge {
  background: rgba(255, 107, 53, .15);
  color: #ff6b35;
  border: 1px solid rgba(255, 107, 53, .4);
}

.slide--student .slide__title {
  color: var(--accent);
}

.slide--student .slide__quote {
  color: rgba(0, 212, 255, .8);
}

.slide--student .slide__badge {
  background: rgba(0, 212, 255, .12);
  color: var(--accent);
  border: 1px solid rgba(0, 212, 255, .4);
}

.slide--dev .slide__title {
  color: var(--secondary);
}

.slide--dev .slide__quote {
  color: rgba(123, 97, 255, .85);
}

.slide--dev .slide__badge {
  background: rgba(123, 97, 255, .12);
  color: var(--secondary);
  border: 1px solid rgba(123, 97, 255, .4);
}

.slide--biz .slide__title {
  color: #4ade80;
}

.slide--biz .slide__quote {
  color: rgba(74, 222, 128, .8);
}

.slide--biz .slide__badge {
  background: rgba(74, 222, 128, .1);
  color: #4ade80;
  border: 1px solid rgba(74, 222, 128, .35);
}

.slide::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  height: 3px;
}

.slide--gaming::after {
  background: linear-gradient(90deg, #ff6b35, var(--secondary), transparent);
}

.slide--student::after {
  background: linear-gradient(90deg, var(--accent), #0099cc, transparent);
}

.slide--dev::after {
  background: linear-gradient(90deg, var(--secondary), #5b3dcc, transparent);
}

.slide--biz::after {
  background: linear-gradient(90deg, #4ade80, #16a34a, transparent);
}

/* Controls */
.slide-controls {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1.2rem 2rem;
  border-top: 1px solid rgba(255, 255, 255, .04);
  background: rgba(0, 0, 0, .2);
}

.slide-arrows {
  display: flex;
  gap: 10px;
}

.slide-arrow {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  border: 1.5px solid rgba(255, 255, 255, .1);
  background: var(--glass);
  color: var(--text);
  font-size: 1rem;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all .2s ease;
}

.slide-arrow:hover {
  border-color: var(--primary);
  background: rgba(255, 107, 53, .1);
  color: var(--primary);
  transform: scale(1.1);
}

.slide-dots {
  display: flex;
  gap: 10px;
  align-items: center;
}

.slide-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: rgba(255, 255, 255, .15);
  cursor: pointer;
  transition: all .3s ease;
}

.slide-dot.active {
  width: 28px;
  border-radius: 4px;
  background: linear-gradient(90deg, var(--primary), var(--secondary));
  box-shadow: 0 0 12px var(--glow-orange);
}

.slide-progress {
  height: 2px;
  background: rgba(255, 255, 255, .04);
  overflow: hidden;
}

.slide-progress__fill {
  height: 100%;
  background: linear-gradient(90deg, var(--primary), var(--accent));
  transition: width .65s cubic-bezier(.77, 0, .18, 1);
}

.slide-counter {
  font-size: .78rem;
  color: var(--text-dim);
  font-weight: 600;
  letter-spacing: 1px;
  min-width: 50px;
  text-align: right;
}

.slide-hint {
  font-size: .65rem;
  color: rgba(255, 255, 255, .2);
  letter-spacing: 1px;
  text-transform: uppercase;
  display: none;
}

/* ===== RESPONSIVE ===== */
@media (max-width:1100px) {
  .hero-inner {
    flex-direction: column;
    padding: 0 4vw;
    gap: 2rem;
  }

  .hero-left {
    flex: none;
    max-width: 100%;
    text-align: center;
  }

  .hero__tags {
    justify-content: center;
  }

  .hero-stats-row {
    justify-content: center;
  }

  .hero-right {
    width: 100%;
    min-height: 420px;
  }

  #laptopCanvas {
    height: 420px;
  }

  .comp-labels-panel {
    display: none;
  }
}

@media (max-width:768px) {
  .header {
    top: 8px;
    width: 96%;
    border-radius: var(--radius-xl);
  }

  .header__container {
    padding: 8px 16px;
  }

  .header__title {
    font-size: 1.2rem;
  }

  .header__logo {
    height: 32px;
  }

  .menu-toggle {
    display: flex;
    z-index: 1001;
  }

  .nav {
    position: fixed;
    top: 66px;
    right: -100%;
    width: 280px;
    max-width: 85vw;
    height: calc(100vh - 66px);
    background: rgba(12, 12, 20, 0.95);
    backdrop-filter: blur(24px);
    flex-direction: column;
    padding: 1.5rem 0;
    border-left: 1px solid var(--glass-border);
    transition: right var(--transition-slow);
    border-radius: 0;
  }

  .nav.active {
    right: 0;
  }

  .nav__list {
    flex-direction: column;
    width: 100%;
    gap: 0;
  }

  .nav__link {
    width: 100%;
    padding: 1rem 1.5rem;
    border-radius: 0;
    border-bottom: 1px solid rgba(255, 255, 255, .04);
    text-align: left;
  }

  .nav__link::after {
    display: none;
  }

  .auth {
    width: 100%;
    flex-direction: column;
    gap: 0;
    margin-left: 0;
  }

  .auth__btn {
    width: 100%;
    justify-content: center;
    border-radius: 0;
    border-bottom: 1px solid rgba(255, 255, 255, .04);
  }

  .user-profile {
    width: 100%;
    justify-content: space-between;
    border-radius: 0;
    padding: 1rem 1.5rem;
  }

  .hero {
    padding: 6rem 0 3rem;
  }

  .section {
    padding: 0 1rem;
    margin: 3rem auto;
  }

  .section--card {
    padding: 2rem 1.2rem;
  }

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

  .creator__avatar {
    width: 140px;
    height: 140px;
  }

  .social-links {
    justify-content: center;
  }

  .grid--2,
  .grid--3 {
    grid-template-columns: 1fr;
  }

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

  .tool-buttons {
    flex-direction: column;
    align-items: stretch;
  }

  .btn-download {
    width: 100%;
    padding: 14px 28px;
    font-size: .95rem;
  }

  .slide {
    grid-template-columns: 1fr;
    grid-template-rows: 240px 1fr;
    min-height: unset;
  }

  .slide__img {
    grid-row: 1;
  }

  .slide__content {
    grid-row: 2;
    padding: 1.8rem;
  }

  .slide__num {
    font-size: 3rem;
  }

  .slide-hint {
    display: block;
  }
}

@media (max-width:480px) {
  #laptopCanvas {
    height: 300px;
  }

  .hero__badge {
    font-size: .78rem;
    padding: 8px 16px;
  }

  .hero-stats-row {
    flex-wrap: wrap;
  }

  .hero-stat {
    flex: 1;
    min-width: 90px;
  }

  .tag {
    padding: 8px 16px;
    font-size: .82rem;
  }

  .btn-cta {
    padding: 14px 32px;
    font-size: .95rem;
  }

  .slide__content {
    padding: 1.4rem;
    gap: .8rem;
  }

  .slide__icon {
    font-size: 2rem;
  }

  .social-link {
    padding: 8px 16px;
    font-size: .82rem;
  }

  .contact-link {
    padding: 12px 24px;
    font-size: .95rem;
  }

  .feature-item {
    padding: .8rem;
    font-size: .82rem;
  }

  .card {
    padding: 1.5rem;
  }
}

/* ===== ENHANCED 3D CARD ANIMATIONS ===== */

.card {
  perspective: 1000px;
  transform-style: preserve-3d;
  animation: cardPopIn 0.6s ease-out backwards;
}

.card:nth-child(1) {
  animation-delay: 0.1s;
}

.card:nth-child(2) {
  animation-delay: 0.2s;
}

.card:nth-child(3) {
  animation-delay: 0.3s;
}

.card:nth-child(4) {
  animation-delay: 0.4s;
}

.card:nth-child(5) {
  animation-delay: 0.5s;
}

.card:nth-child(6) {
  animation-delay: 0.6s;
}

@keyframes cardPopIn {
  from {
    opacity: 0;
    transform: translateY(40px) rotateX(-20deg) scale(0.9);
  }

  to {
    opacity: 1;
    transform: translateY(0) rotateX(0) scale(1);
  }
}

/* ===== PARALLAX ===== */
.hero {
  perspective: 1200px;
}

.hero-left {
  animation: slideInLeft 0.8s ease-out;
}

.hero-right {
  animation: slideInRight 0.8s ease-out;
}

@keyframes slideInLeft {
  from {
    opacity: 0;
    transform: translateX(-60px) rotateY(20deg);
  }

  to {
    opacity: 1;
    transform: translateX(0) rotateY(0);
  }
}

@keyframes slideInRight {
  from {
    opacity: 0;
    transform: translateX(60px) rotateY(-20deg);
  }

  to {
    opacity: 1;
    transform: translateX(0) rotateY(0);
  }
}

/* ===== GRADIENT TEXT ===== */
.hero__title {
  background: linear-gradient(135deg, #ff6b35 0%, #ff8c5a 50%, #7b61ff 100%);
  background-size: 200% 200%;
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  animation: gradientShift 6s ease infinite;
}

/* ===== RIPPLE ANIMATION ===== */
@keyframes rippleEffect {
  to {
    transform: scale(4);
    opacity: 0;
  }
}

/* ===== SCROLL PROGRESS BAR ===== */
.scroll-progress {
  position: fixed;
  top: 0;
  left: 0;
  height: 3px;
  width: 0;
  background: linear-gradient(90deg, var(--primary), var(--secondary), var(--accent));
  z-index: 10001;
  transition: width 0.1s;
}

/* ===== CHATBOT — ENHANCED ===== */
.chatbot-widget {
  position: fixed;
  bottom: 24px;
  right: 24px;
  z-index: 9998;
  font-family: 'Inter', sans-serif;
}

.chatbot-trigger {
  width: 62px;
  height: 62px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--primary), var(--secondary));
  border: 2px solid rgba(255, 255, 255, 0.15);
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #fff;
  box-shadow: 0 8px 30px rgba(255, 107, 53, 0.45);
  transition: all 0.3s ease;
  animation: chatPulse 2.5s ease-in-out infinite;
}

.chatbot-trigger svg {
  pointer-events: none;
}

@keyframes chatPulse {

  0%,
  100% {
    box-shadow: 0 8px 30px rgba(255, 107, 53, 0.45);
    transform: scale(1);
  }

  50% {
    box-shadow: 0 12px 40px rgba(255, 107, 53, 0.7);
    transform: scale(1.06);
  }
}

.chatbot-trigger:hover {
  transform: scale(1.12) rotate(-8deg);
}

.chatbot-trigger.active {
  animation: none;
  transform: scale(1) rotate(0);
}

.chatbot-box {
  position: absolute;
  bottom: 80px;
  right: 0;
  width: 380px;
  max-height: 560px;
  background: rgba(10, 10, 18, 0.97);
  backdrop-filter: blur(24px);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: var(--radius-lg);
  box-shadow: 0 24px 64px rgba(0, 0, 0, 0.55), 0 0 0 1px rgba(255, 107, 53, 0.08);
  display: none;
  flex-direction: column;
  overflow: hidden;
  animation: chatSlideUp 0.35s ease-out;
}

@keyframes chatSlideUp {
  from {
    opacity: 0;
    transform: translateY(16px) scale(0.96);
  }

  to {
    opacity: 1;
    transform: translateY(0) scale(1);
  }
}

.chatbot-box.active {
  display: flex;
}

.chatbot-header {
  padding: 1rem 1.2rem;
  border-bottom: 1px solid rgba(255, 255, 255, 0.06);
  display: flex;
  justify-content: space-between;
  align-items: center;
  background: rgba(255, 107, 53, 0.04);
}

.chatbot-header-left {
  display: flex;
  align-items: center;
  gap: 10px;
}

.chatbot-avatar {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--primary), var(--secondary));
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 18px;
}

.chatbot-header h3 {
  font-size: 1rem;
  margin: 0;
  color: #fff;
  font-weight: 700;
}

.chatbot-status {
  font-size: 0.7rem;
  color: var(--success);
  font-weight: 500;
}

.chatbot-close {
  background: none;
  border: none;
  color: var(--text-dim);
  font-size: 1.4rem;
  cursor: pointer;
  padding: 4px;
  line-height: 1;
  transition: color 0.15s;
}

.chatbot-close:hover {
  color: var(--primary);
}

.chatbot-messages {
  flex: 1;
  overflow-y: auto;
  padding: 1rem;
  display: flex;
  flex-direction: column;
  gap: 0.8rem;
  min-height: 260px;
  max-height: 360px;
}

.chatbot-message {
  display: flex;
  gap: 0.6rem;
  animation: msgIn 0.3s ease-out;
}

@keyframes msgIn {
  from {
    opacity: 0;
    transform: translateY(8px);
  }

  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.chatbot-message.bot {
  align-items: flex-start;
}

.chatbot-message.user {
  justify-content: flex-end;
}

.chatbot-msg-avatar {
  width: 28px;
  height: 28px;
  border-radius: 50%;
  background: rgba(255, 107, 53, 0.12);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 14px;
  flex-shrink: 0;
  margin-top: 2px;
}

.chatbot-message-content {
  max-width: 78%;
  padding: 0.65rem 0.9rem;
  border-radius: 14px;
  font-size: 0.88rem;
  line-height: 1.55;
  word-wrap: break-word;
}

.chatbot-message.bot .chatbot-message-content {
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.06);
  color: var(--text);
  border-bottom-left-radius: 4px;
}

.chatbot-message.user .chatbot-message-content {
  background: linear-gradient(135deg, var(--primary), var(--secondary));
  color: #fff;
  border-bottom-right-radius: 4px;
}

/* Typing dots */
.typing-dot {
  display: inline-block;
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--primary);
  margin: 0 2px;
  animation: typingBounce 1.2s ease-in-out infinite;
}

.typing-dot:nth-child(2) {
  animation-delay: 0.15s;
}

.typing-dot:nth-child(3) {
  animation-delay: 0.3s;
}

@keyframes typingBounce {

  0%,
  60%,
  100% {
    transform: translateY(0);
    opacity: 0.4;
  }

  30% {
    transform: translateY(-6px);
    opacity: 1;
  }
}

/* Quick reply buttons */
.chatbot-quick-replies {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  padding: 0 0 0 34px;
}

.chatbot-qr-btn {
  background: rgba(255, 107, 53, 0.08);
  border: 1px solid rgba(255, 107, 53, 0.2);
  color: var(--text);
  padding: 6px 14px;
  border-radius: 20px;
  font-size: 0.78rem;
  font-weight: 500;
  cursor: pointer;
  transition: all 0.2s;
  white-space: nowrap;
}

.chatbot-qr-btn:hover {
  background: var(--primary);
  color: #000;
  border-color: var(--primary);
  transform: translateY(-2px);
  box-shadow: 0 4px 14px rgba(255, 107, 53, 0.3);
}

.chatbot-input-area {
  padding: 0.8rem 1rem;
  border-top: 1px solid rgba(255, 255, 255, 0.06);
  display: flex;
  gap: 0.6rem;
}

.chatbot-input {
  flex: 1;
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 10px;
  padding: 0.7rem 1rem;
  color: var(--text);
  font-size: 0.88rem;
  transition: all 0.2s;
}

.chatbot-input:focus {
  outline: none;
  border-color: var(--primary);
  box-shadow: 0 0 12px rgba(255, 107, 53, 0.15);
}

.chatbot-send {
  background: linear-gradient(135deg, var(--primary), var(--secondary));
  border: none;
  color: #fff;
  border-radius: 10px;
  width: 42px;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: all 0.2s;
  flex-shrink: 0;
}

.chatbot-send:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 18px rgba(255, 107, 53, 0.4);
}

.chatbot-send:active {
  transform: translateY(0);
}

@media (max-width: 768px) {
  .chatbot-box {
    width: calc(100vw - 32px);
    max-width: 360px;
    right: -8px;
  }

  .chatbot-trigger {
    width: 54px;
    height: 54px;
  }
}

/* ===== FOOTER ===== */
.footer {
  position: relative;
  z-index: 1;
  margin-top: 4rem;
  border-top: 1px solid rgba(255, 255, 255, 0.06);
  background: rgba(6, 6, 14, 0.9);
  backdrop-filter: blur(16px);
}

.footer__inner {
  max-width: 1200px;
  margin: 0 auto;
  padding: 3rem 2rem 2rem;
  display: grid;
  grid-template-columns: 2fr 1fr 1fr;
  gap: 3rem;
}

.footer__brand {
  display: flex;
  align-items: center;
  gap: 10px;
  text-decoration: none;
  margin-bottom: 1rem;
}

.footer__brand img {
  height: 32px;
  filter: drop-shadow(0 0 8px var(--glow-orange));
}

.footer__brand-name {
  font-family: 'Space Grotesk', sans-serif;
  font-size: 1.2rem;
  font-weight: 700;
  color: #fff;
}

.footer__tagline {
  color: var(--text-dim);
  font-size: 0.88rem;
  line-height: 1.6;
  max-width: 320px;
}

.footer__heading {
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 2px;
  color: var(--primary);
  margin-bottom: 1rem;
  font-weight: 700;
}

.footer__links {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.6rem;
}

.footer__links a {
  color: var(--text-dim);
  text-decoration: none;
  font-size: 0.88rem;
  transition: color 0.2s;
}

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

.footer__links a::after {
  display: none;
}

.footer__bottom {
  max-width: 1200px;
  margin: 0 auto;
  padding: 1.2rem 2rem;
  border-top: 1px solid rgba(255, 255, 255, 0.04);
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 0.78rem;
  color: var(--text-dim);
}

.footer__bottom a {
  color: var(--primary);
  text-decoration: none;
}

.footer__bottom a::after {
  display: none;
}

@media (max-width: 768px) {
  .footer__inner {
    grid-template-columns: 1fr;
    gap: 2rem;
    text-align: center;
  }

  .footer__tagline {
    max-width: 100%;
  }

  .footer__bottom {
    flex-direction: column;
    gap: 0.4rem;
    text-align: center;
  }
}