:root {
  --text: #0b1028;
  --muted: #536174;
  --line: rgba(90, 111, 176, .14);
  --blue: #2E5BFF;
  --purple: #8A2BE2;
  --violet: #7266e0;
  --bg: #f8fbff;
  --shadow: 0 24px 62px rgba(47, 68, 126, .1);
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  overflow-x: hidden;
  background: var(--bg);
  color: var(--text);
  font-family: "Manrope", Arial, sans-serif;
}

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

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

.container {
  width: min(1220px, calc(100% - 40px));
  margin: 0 auto;
}

.eyebrow {
  display: inline-flex;
  border-radius: 999px;
  padding: 7px 14px;
  background: #eef3ff;
  color: var(--blue);
  font-size: 11px;
  font-weight: 900;
  letter-spacing: .08em;
  text-transform: uppercase;
}

.gradient-text {
  background: linear-gradient(135deg, var(--blue), var(--violet) 55%, var(--purple));
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  min-height: 50px;
  border-radius: 999px;
  padding: 14px 28px;
  font-size: 13px;
  font-weight: 900;
  letter-spacing: .04em;
  transition: transform .22s ease, box-shadow .22s ease;
}

.btn.primary {
  background: linear-gradient(90deg, var(--blue), var(--violet) 52%, var(--purple));
  color: #fff;
  box-shadow: 0 14px 36px rgba(46, 91, 255, .24);
}

.btn.primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 18px 42px rgba(46, 91, 255, .3);
}

.btn.secondary {
  border: 1px solid rgba(46, 91, 255, .18);
  background: rgba(255, 255, 255, .9);
  color: var(--text);
}

.reveal {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity .7s ease, transform .7s ease;
}

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

.reveal.delay-1 { transition-delay: .1s; }
.reveal.delay-2 { transition-delay: .2s; }
.reveal.delay-3 { transition-delay: .3s; }

.nedir-hero {
  position: relative;
  overflow: hidden;
  padding: clamp(28px, 4vw, 44px) 0 clamp(22px, 3vw, 32px);
  background: #fff;
  border-bottom: 1px solid var(--line);
}

.nedir-hero__bg {
  position: absolute;
  inset: 0;
  pointer-events: none;
}

.nedir-hero__dot {
  position: absolute;
  border-radius: 50%;
  filter: blur(40px);
  opacity: .55;
  animation: nedirHeroGlow 8s ease-in-out infinite;
}

.nedir-hero__dot-1 {
  top: -20%;
  right: 8%;
  width: 220px;
  height: 220px;
  background: rgba(138, 43, 226, .14);
}

.nedir-hero__dot-2 {
  bottom: -30%;
  left: 4%;
  width: 180px;
  height: 180px;
  background: rgba(46, 91, 255, .12);
  animation-delay: 1.2s;
}

.nedir-hero__dot-3 {
  top: 20%;
  left: 42%;
  width: 120px;
  height: 120px;
  background: rgba(114, 102, 224, .1);
  animation-delay: 2.4s;
}

.nedir-hero__shell {
  position: relative;
  z-index: 1;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 24px 32px;
  border: 1px solid rgba(46, 91, 255, .1);
  border-radius: 24px;
  padding: clamp(24px, 3vw, 36px);
  background:
    linear-gradient(135deg, rgba(46, 91, 255, .04), rgba(138, 43, 226, .04)),
    rgba(255, 255, 255, .94);
  box-shadow: 0 20px 50px rgba(15, 23, 42, .05);
}

.nedir-hero__copy {
  flex: 1 1 420px;
  max-width: 720px;
}

.nedir-hero__copy h1 {
  margin: 12px 0 14px;
  font-size: clamp(32px, 4.8vw, 54px);
  font-weight: 900;
  line-height: 1.06;
  letter-spacing: -.03em;
}

.nedir-hero__copy h1 .gradient-text {
  display: block;
  margin-top: 4px;
}

.nedir-hero__copy p {
  max-width: 580px;
  margin: 0 0 20px;
  color: var(--muted);
  font-size: clamp(15px, 1.5vw, 17px);
  line-height: 1.65;
  font-weight: 600;
}

.nedir-hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

.nedir-hero__pills {
  display: flex;
  flex-direction: column;
  gap: 10px;
  margin: 0;
  padding: 0;
  list-style: none;
  flex: 0 1 220px;
}

.nedir-hero__pills li {
  border: 1px solid rgba(46, 91, 255, .12);
  border-radius: 14px;
  padding: 12px 16px;
  background: rgba(255, 255, 255, .88);
  color: #334155;
  font-size: 13px;
  font-weight: 800;
  box-shadow: 0 8px 20px rgba(15, 23, 42, .04);
}

.nedir-hero__pills li:nth-child(1) { animation: nedirHeroPill 4.5s ease-in-out infinite; }
.nedir-hero__pills li:nth-child(2) { animation: nedirHeroPill 4.5s ease-in-out infinite .5s; }
.nedir-hero__pills li:nth-child(3) { animation: nedirHeroPill 4.5s ease-in-out infinite 1s; }

@keyframes nedirHeroGlow {
  0%, 100% { transform: scale(1); opacity: .45; }
  50% { transform: scale(1.08); opacity: .75; }
}

@keyframes nedirHeroPill {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-4px); }
}

.nedir-intro {
  padding: clamp(48px, 6vw, 88px) 0;
}

.nedir-intro__grid {
  display: grid;
  grid-template-columns: minmax(200px, 250px) minmax(0, 1fr);
  gap: clamp(28px, 4vw, 56px);
  align-items: start;
}

.nedir-bot-scene {
  position: sticky;
  top: 110px;
  width: 100%;
  max-width: 250px;
  min-height: 300px;
  border: 1px solid rgba(46, 91, 255, .1);
  border-radius: 24px;
  padding: 18px 16px 16px;
  background:
    radial-gradient(circle at 50% 22%, rgba(46, 91, 255, .12), transparent 38%),
    linear-gradient(180deg, #ffffff 0%, #f7faff 100%);
  box-shadow: var(--shadow);
  overflow: hidden;
}

.nedir-bot-scene__glow {
  position: absolute;
  inset: 12% 10% auto;
  height: 140px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(114, 102, 224, .22), rgba(46, 91, 255, .08) 42%, transparent 72%);
  animation: nedirBotGlow 3.2s ease-in-out infinite;
}

.nedir-bot-scene__orb {
  position: absolute;
  z-index: 2;
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: linear-gradient(135deg, #2E5BFF, #8A2BE2);
  box-shadow: 0 0 16px rgba(46, 91, 255, .45);
}

.nedir-bot-scene__orb-1 {
  top: 18%;
  left: 14%;
  animation: nedirBotOrbitA 4.5s ease-in-out infinite;
}

.nedir-bot-scene__orb-2 {
  top: 24%;
  right: 12%;
  width: 8px;
  height: 8px;
  animation: nedirBotOrbitB 5.2s ease-in-out infinite;
}

.nedir-bot-scene__orb-3 {
  bottom: 34%;
  left: 18%;
  width: 7px;
  height: 7px;
  animation: nedirBotOrbitC 4.8s ease-in-out infinite;
}

.nedir-bot-scene__bubble {
  position: absolute;
  z-index: 4;
  max-width: 118px;
  border-radius: 14px;
  padding: 8px 10px;
  background: rgba(255, 255, 255, .96);
  border: 1px solid rgba(46, 91, 255, .14);
  box-shadow: 0 10px 24px rgba(15, 23, 42, .1);
  color: #334155;
  font-size: 10px;
  font-weight: 800;
  line-height: 1.35;
}

.nedir-bot-scene__bubble-1 {
  top: 10%;
  right: 6%;
  animation: nedirBotBubble 5s ease-in-out infinite;
}

.nedir-bot-scene__bubble-2 {
  top: 22%;
  left: 4%;
  animation: nedirBotBubble 5s ease-in-out infinite 2.5s;
}

.nedir-bot-scene__typing {
  display: inline-flex;
  gap: 3px;
  margin-left: 4px;
  vertical-align: middle;
}

.nedir-bot-scene__typing i {
  width: 4px;
  height: 4px;
  border-radius: 50%;
  background: #64748b;
  animation: nedirBotTyping 1s ease-in-out infinite;
}

.nedir-bot-scene__typing i:nth-child(2) { animation-delay: .15s; }
.nedir-bot-scene__typing i:nth-child(3) { animation-delay: .3s; }

.nedir-bot-scene__bot-wrap {
  position: relative;
  z-index: 3;
  display: grid;
  place-items: end center;
  min-height: 210px;
  padding-top: 8px;
  animation: nedirBotFloat 3.2s ease-in-out infinite;
  transform-origin: 50% 92%;
}

.nedir-bot-scene__bot {
  width: min(100%, 150px);
  height: auto;
  filter: drop-shadow(0 16px 28px rgba(46, 91, 255, .22));
}

.nedir-bot-scene__platform {
  position: absolute;
  left: 50%;
  bottom: 42px;
  z-index: 1;
  width: 54%;
  height: 12px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(46, 91, 255, .28), transparent 72%);
  transform: translateX(-50%);
  animation: nedirBotShadow 3.2s ease-in-out infinite;
}

.nedir-bot-scene__tagline {
  position: relative;
  z-index: 2;
  margin: 4px 0 0;
  text-align: center;
  color: #64748b;
  font-size: 11px;
  font-weight: 800;
  line-height: 1.4;
}

.nedir-intro__content h2 {
  margin: 0 0 22px;
  font-size: clamp(28px, 3.6vw, 44px);
  font-weight: 900;
  line-height: 1.08;
}

.nedir-intro__content p {
  margin: 0 0 16px;
  color: var(--muted);
  font-size: 16px;
  line-height: 1.75;
  font-weight: 500;
}

.nedir-intro__content p strong {
  color: var(--text);
  font-weight: 800;
}

.nedir-stats {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 14px;
  margin-top: 28px;
}

.nedir-stat {
  border: 1px solid var(--line);
  border-radius: 18px;
  padding: 18px 20px;
  background: rgba(255, 255, 255, .92);
  box-shadow: 0 12px 28px rgba(15, 23, 42, .04);
}

.nedir-stat span {
  display: block;
  margin-bottom: 8px;
  color: #64748b;
  font-size: 12px;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: .06em;
}

.nedir-stat strong {
  display: block;
  color: var(--text);
  font-size: clamp(34px, 4vw, 48px);
  font-weight: 900;
  line-height: 1;
}

.nedir-tech {
  padding: clamp(48px, 6vw, 72px) 0;
  background: #fff;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

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

.nedir-tech__head h2 {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  align-items: baseline;
  gap: 0.35em;
  margin: 0 0 18px;
  font-size: clamp(30px, 4vw, 52px);
  font-weight: 900;
  line-height: 1.08;
}

.nedir-tech__muted {
  color: #94a3b8;
  text-decoration-color: #cbd5e1;
  opacity: 1;
}

.nedir-tech__quote {
  max-width: 920px;
  margin: 0 auto;
  text-align: center;
  font-size: clamp(22px, 3vw, 34px);
  font-weight: 800;
  line-height: 1.35;
}

.nedir-vision {
  position: relative;
  overflow: hidden;
  padding: clamp(72px, 10vw, 120px) 0;
  color: #fff;
}

.nedir-vision__bg {
  position: absolute;
  inset: 0;
  background:
    linear-gradient(135deg, rgba(11, 16, 40, .88), rgba(46, 91, 255, .72)),
    url("../../images/nedir-vision-bg.jpg") center / cover no-repeat;
}

.nedir-vision__inner {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 32px;
  align-items: end;
}

.nedir-vision__card {
  max-width: 640px;
  border: 1px solid rgba(255, 255, 255, .14);
  border-radius: 24px;
  padding: clamp(24px, 3vw, 36px);
  background: rgba(255, 255, 255, .08);
  backdrop-filter: blur(12px);
}

.nedir-vision__card h3 {
  margin: 0 0 18px;
  font-size: clamp(24px, 3vw, 34px);
  font-weight: 900;
  line-height: 1.2;
}

.nedir-vision__card p {
  margin: 0 0 14px;
  color: rgba(255, 255, 255, .82);
  font-size: 15px;
  line-height: 1.75;
  font-weight: 500;
}

.nedir-vision__card p:last-child { margin-bottom: 0; }

.nedir-mission {
  writing-mode: vertical-rl;
  transform: rotate(180deg);
  color: rgba(255, 255, 255, .18);
  font-size: clamp(48px, 8vw, 92px);
  font-weight: 900;
  letter-spacing: .08em;
  line-height: 1;
  user-select: none;
}

.nedir-timeline {
  padding: clamp(56px, 7vw, 96px) 0;
}

.nedir-timeline__head {
  margin-bottom: 32px;
}

.nedir-timeline__head h2 {
  margin: 0;
  font-size: clamp(30px, 4vw, 48px);
  font-weight: 900;
}

.nedir-timeline__list {
  display: grid;
  gap: 0;
  border: 1px solid var(--line);
  border-radius: 22px;
  overflow: hidden;
  background: #fff;
  box-shadow: var(--shadow);
}

.nedir-timeline__item {
  display: grid;
  grid-template-columns: 88px 140px minmax(0, 1fr);
  gap: 18px;
  align-items: center;
  padding: 22px 24px;
  border-bottom: 1px solid var(--line);
}

.nedir-timeline__item:last-child { border-bottom: 0; }

.nedir-timeline__year {
  color: var(--blue);
  font-size: 28px;
  font-weight: 900;
  line-height: 1;
}

.nedir-timeline__tag {
  color: #64748b;
  font-size: 13px;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: .06em;
}

.nedir-timeline__item h3 {
  margin: 0;
  font-size: clamp(17px, 2vw, 22px);
  font-weight: 800;
  line-height: 1.35;
}

.nedir-cta {
  padding: 0 0 clamp(64px, 8vw, 96px);
}

.nedir-cta__inner {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  border-radius: 24px;
  padding: clamp(28px, 4vw, 40px);
  background: linear-gradient(135deg, #2E5BFF, #7266e0 55%, #8A2BE2);
  color: #fff;
  box-shadow: 0 28px 60px rgba(46, 91, 255, .24);
}

.nedir-cta__inner h2 {
  margin: 8px 0 0;
  max-width: 560px;
  font-size: clamp(24px, 3vw, 34px);
  font-weight: 900;
  line-height: 1.15;
}

.nedir-cta__inner .eyebrow {
  background: rgba(255, 255, 255, .14);
  color: #fff;
}

.nedir-cta__inner .btn.primary {
  background: #fff;
  color: var(--blue);
  box-shadow: none;
}

@media (max-width: 960px) {
  .nedir-intro__grid,
  .nedir-vision__inner {
    grid-template-columns: 1fr;
  }

  .nedir-mission {
    display: none;
  }

  .nedir-hero__shell {
    flex-direction: column;
    align-items: stretch;
  }

  .nedir-hero__pills {
    flex-direction: row;
    flex-wrap: wrap;
    flex-basis: auto;
  }

  .nedir-hero__pills li {
    flex: 1 1 calc(33.33% - 8px);
    min-width: 140px;
    text-align: center;
  }

  .nedir-bot-scene {
    position: static;
    max-width: 250px;
    margin: 0 auto;
  }

  .nedir-timeline__item {
    grid-template-columns: 72px 1fr;
  }

  .nedir-timeline__tag {
    grid-column: 2;
  }

  .nedir-timeline__item h3 {
    grid-column: 1 / -1;
  }
}

@media (max-width: 640px) {
  .container { width: min(1220px, calc(100% - 24px)); }

  .nedir-stats { grid-template-columns: 1fr; }

  .nedir-cta__inner {
    flex-direction: column;
    align-items: stretch;
  }

  .nedir-cta__inner .btn { width: 100%; }

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

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

@media (max-width: 480px) {
  .nedir-hero__pills li {
    flex: 1 1 calc(50% - 8px);
    min-width: 0;
  }
}

@keyframes nedirBotFloat {
  0%, 100% { transform: translateY(0) rotate(0deg) scale(1); }
  25% { transform: translateY(-14px) rotate(3deg) scale(1.02); }
  50% { transform: translateY(-22px) rotate(-2.5deg) scale(1.03); }
  75% { transform: translateY(-10px) rotate(2deg) scale(1.02); }
}

@keyframes nedirBotGlow {
  0%, 100% { opacity: .45; transform: scale(.96); }
  50% { opacity: 1; transform: scale(1.08); }
}

@keyframes nedirBotShadow {
  0%, 100% { transform: translateX(-50%) scale(1); opacity: .85; }
  50% { transform: translateX(-50%) scale(.72); opacity: .35; }
}

@keyframes nedirBotBubble {
  0%, 12%, 52%, 100% { opacity: 0; transform: translateY(10px) scale(.94); }
  18%, 44% { opacity: 1; transform: translateY(0) scale(1); }
}

@keyframes nedirBotOrbitA {
  0%, 100% { transform: translate(0, 0); }
  50% { transform: translate(8px, -10px); }
}

@keyframes nedirBotOrbitB {
  0%, 100% { transform: translate(0, 0); }
  50% { transform: translate(-10px, 8px); }
}

@keyframes nedirBotOrbitC {
  0%, 100% { transform: translate(0, 0); }
  50% { transform: translate(6px, 6px); }
}

@keyframes nedirBotTyping {
  0%, 80%, 100% { transform: translateY(0); opacity: .35; }
  40% { transform: translateY(-3px); opacity: 1; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }

  .reveal {
    opacity: 1;
    transform: none;
    transition: none;
  }

  .btn { transition: none; }

  .nedir-bot-scene__glow,
  .nedir-bot-scene__orb,
  .nedir-bot-scene__bot-wrap,
  .nedir-bot-scene__platform,
  .nedir-bot-scene__bubble,
  .nedir-bot-scene__typing i {
    animation: none !important;
  }

  .nedir-bot-scene__bubble-1,
  .nedir-bot-scene__bubble-2 {
    opacity: 1;
    transform: none;
  }

  .nedir-hero__dot,
  .nedir-hero__pills li {
    animation: none !important;
  }
}