:root {
  --bg: #0b1020;
  --bg-soft: #111a33;
  --surface: #171f3b;
  --surface-soft: #1c2749;
  --line: #2b3760;
  --text: #f8fafc;
  --muted: #bac4d8;
  --primary: #063fb2;
  --primary-soft: #2f63cc;
  --header-bg: rgba(9, 14, 26, 0.84);
  --footer-bg: #080d18;
  --link-hover: #ffffff;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: "Inter", sans-serif;
  background: radial-gradient(circle at top right, var(--bg-soft) 0%, var(--bg) 52%, #090e1a 100%);
  color: var(--text);
}

.top-slider {
  width: 100%;
  overflow: hidden;
  border-bottom: 1px solid var(--line);
  background: var(--surface);
}

.top-slider-track {
  display: flex;
  width: max-content;
  align-items: center;
  padding: 10px 0;
  animation: top-slide 30s linear infinite;
}

.top-slider-group {
  display: flex;
  align-items: center;
  gap: 26px;
  flex-shrink: 0;
  padding-right: 10px;
}

.top-slider-group span {
  display: inline-flex;
  align-items: center;
  white-space: nowrap;
  color: var(--muted);
  font-size: 13px;
  font-weight: 700;
  padding-right: 2px;
}

.top-slider-group span::after {
  content: "•";
  margin-left: 12px;
  opacity: 0.55;
}

.top-slider-group span:last-child::after {
  content: "";
  margin: 0;
}

@keyframes top-slide {
  0% {
    transform: translateX(0);
  }
  100% {
    transform: translateX(-50%);
  }
}

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

.container {
  width: min(1120px, 92%);
  margin: 0 auto;
}

.header {
  position: sticky;
  top: 0;
  z-index: 20;
  background: var(--header-bg);
  backdrop-filter: blur(8px);
  border-bottom: 1px solid var(--line);
}

.nav {
  min-height: 74px;
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: center;
  gap: 14px;
}

.logo-link {
  display: inline-flex;
  align-items: center;
}

.logo-img {
  height: 44px;
  width: auto;
  display: block;
}

.logo {
  font-size: 22px;
  font-weight: 900;
}

.logo span {
  color: var(--primary);
  font-style: italic;
}

.menu {
  display: flex;
  gap: 24px;
  color: var(--muted);
  font-weight: 500;
  justify-self: center;
}

.menu a:hover {
  color: var(--link-hover);
}

.nav-actions {
  display: inline-flex;
  align-items: center;
  gap: 10px;
}

.user-badge {
  display: inline-flex;
  align-items: center;
  min-height: 40px;
  padding: 8px 14px;
  border-radius: 10px;
  border: 1px solid var(--line);
  background: var(--surface);
  color: var(--text);
  font-size: 14px;
  font-weight: 700;
}

.login-btn {
  padding: 10px 14px;
  border-radius: 10px;
  font-size: 14px;
  gap: 8px;
}

.login-icon {
  width: 16px;
  height: 16px;
  object-fit: contain;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 12px;
  padding: 12px 18px;
  font-weight: 700;
  border: 1px solid transparent;
  transition: transform 0.2s ease, filter 0.2s ease, background 0.2s ease;
}

.btn-primary {
  color: #ffffff;
  background: linear-gradient(180deg, var(--primary-soft), var(--primary));
}

.btn-primary:hover {
  transform: translateY(-2px);
  filter: brightness(1.05);
}

.btn-primary:active {
  transform: translateY(0);
  filter: brightness(0.98);
}

.btn-ghost {
  border-color: var(--line);
  background: var(--surface);
}

.btn-ghost:hover {
  transform: translateY(-2px);
  background: var(--bg-soft);
}

.btn-ghost:active {
  transform: translateY(0);
}

.hero {
  padding: 70px 0 44px;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 24px;
  align-items: center;
}

.tag {
  margin: 0;
  display: inline-flex;
  border-radius: 999px;
  padding: 7px 12px;
  font-size: 12px;
  letter-spacing: 0.6px;
  font-weight: 700;
  color: #063fb2;
  border: 1px solid rgba(6, 63, 178, 0.45);
  background: rgba(6, 63, 178, 0.12);
}

#hizmetler .tag {
  display: block;
  text-align: center;
  font-size: clamp(30px, 4.2vw, 46px);
  font-weight: 900;
  letter-spacing: 0.4px;
  color: var(--text);
  border: 0;
  background: none;
  padding: 0;
  margin: 0 0 8px;
}

#cozumler .section-head {
  text-align: center;
}

#cozumler .tag {
  display: block;
  text-align: center;
  font-size: clamp(30px, 4.2vw, 46px);
  font-weight: 900;
  letter-spacing: 0.4px;
  color: var(--text);
  border: 0;
  background: none;
  padding: 0;
  margin: 0 0 8px;
}

#hakkimizda .section-head {
  text-align: center;
}

#cozumler .section-head h2 {
  font-size: 18px;
  font-weight: 400;
  line-height: 1.6;
  color: var(--muted);
}

#hakkimizda {
  margin-top: 28px;
  padding-top: 26px;
  background: transparent;
  border-top: 0;
}

#hakkimizda .container {
  width: min(1600px, 97%);
}

#hakkimizda .tag {
  display: block;
  text-align: center;
  font-size: clamp(30px, 4.2vw, 46px);
  font-weight: 900;
  letter-spacing: 0.4px;
  color: var(--text);
  border: 0;
  background: none;
  padding: 0;
  margin: 0 0 8px;
}

.testimonials-scroll {
  margin-top: 24px;
  overflow-x: auto;
  overflow-y: hidden;
  padding-bottom: 10px;
  scrollbar-width: thin;
  scrollbar-color: #2f63cc transparent;
}

.testimonials-scroll::-webkit-scrollbar {
  height: 8px;
}

.testimonials-scroll::-webkit-scrollbar-thumb {
  background: #2f63cc;
  border-radius: 999px;
}

.testimonials-scroll::-webkit-scrollbar-track {
  background: transparent;
}

.testimonials-grid {
  display: flex;
  flex-wrap: nowrap;
  gap: 20px;
  width: max-content;
}

.testimonial-card {
  border: 1px solid var(--line);
  border-radius: 14px;
  background: var(--surface);
  padding: 22px;
  min-height: 320px;
  width: 320px;
  flex: 0 0 auto;
}

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

.testimonial-meta {
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.testimonial-avatar {
  width: 58px;
  height: 58px;
  border-radius: 50%;
  object-fit: cover;
  border: 2px solid rgba(255, 255, 255, 0.2);
}

.testimonial-card h3 {
  margin: 0 0 4px;
  font-size: 20px;
}

.testimonial-company {
  margin: 0;
  color: #9fb5e8;
  font-size: 14px;
  font-weight: 700;
}

.testimonial-text {
  margin: 10px 0 0;
  color: var(--muted);
  line-height: 1.65;
  font-size: 15px;
}

h1 {
  margin: 14px 0 12px;
  font-size: clamp(34px, 5.8vw, 58px);
  line-height: 1.06;
  font-style: italic;
  font-weight: 900;
}

.hero h1 {
  text-align: center;
  font-style: normal;
}

.hero .lead {
  text-align: center;
  margin-left: auto;
  margin-right: auto;
}

.lead {
  margin: 0;
  color: var(--muted);
  font-size: 18px;
  line-height: 1.65;
  max-width: 720px;
}

.hero-actions {
  margin-top: 24px;
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
  justify-content: center;
}

.highlight-strip {
  padding: 8px 0 24px;
}

.highlight-strip .container {
  width: min(1500px, 96%);
}

.highlight-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 16px;
}

.highlight-box {
  border: 1px solid var(--line);
  border-radius: 14px;
  padding: 34px 20px 24px;
  background: linear-gradient(180deg, var(--surface), var(--surface-soft));
  min-height: 190px;
  transition: transform 0.25s ease;
  font-style: italic;
  font-weight: 700;
}

.highlight-box h3 {
  margin: 14px 0 0;
  font-size: 20px;
  line-height: 1.2;
  font-weight: 800;
}

.highlight-icon {
  width: 34px;
  height: 34px;
  object-fit: contain;
  display: block;
}

.highlight-box p {
  margin: 12px 0 0;
  color: var(--muted);
  line-height: 1.6;
  font-size: 15px;
  font-weight: 700;
}

.highlight-box:hover {
  transform: translateY(-8px);
}

.hero-panel {
  border: 1px solid var(--line);
  border-radius: 16px;
  padding: 22px;
  background: linear-gradient(155deg, var(--surface), var(--surface-soft));
}

.hero-panel h3 {
  margin: 0;
  font-size: 24px;
}

.hero-panel ul {
  margin: 14px 0 0;
  padding-left: 18px;
  color: var(--muted);
  line-height: 1.75;
}

.section {
  padding: 48px 0;
}

.alt {
  background: var(--bg-soft);
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.section-head h2 {
  margin: 12px 0 0;
  font-size: clamp(28px, 4vw, 42px);
  line-height: 1.12;
}

.cards {
  margin-top: 24px;
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 24px;
}

#hizmetler .container {
  width: min(1500px, 96%);
}

.card {
  position: relative;
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  align-items: center;
  gap: 16px;
  border: 1px solid rgba(110, 140, 210, 0.35);
  border-radius: 16px;
  padding: 24px;
  min-height: 250px;
  background: var(--surface);
  transition: transform 0.25s ease, border-color 0.25s ease, box-shadow 0.25s ease;
}

.card h3 {
  margin: 0;
  font-size: 22px;
  color: #f6f9ff;
  letter-spacing: 0.2px;
}

.card p {
  margin: 10px 0 0;
  line-height: 1.7;
  color: #cbd8f8;
}

.card:hover {
  transform: translateY(-7px);
  border-color: rgba(140, 170, 240, 0.8);
  box-shadow: 0 16px 30px rgba(5, 12, 30, 0.5);
}

.card-content {
  position: relative;
  z-index: 1;
}

.card-media {
  width: 100%;
  max-width: 170px;
  aspect-ratio: 1 / 1;
  object-fit: contain;
  justify-self: end;
  position: relative;
  z-index: 1;
}

.steps {
  margin-top: 24px;
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 14px;
}

.step {
  border: 1px solid var(--line);
  border-radius: 14px;
  padding: 20px;
  background: var(--surface);
}

.step span {
  display: inline-flex;
  width: 36px;
  height: 36px;
  border-radius: 50%;
  align-items: center;
  justify-content: center;
  font-weight: 800;
  margin-bottom: 10px;
  color: #dbe8ff;
  background: rgba(6, 63, 178, 0.18);
}

.step h4 {
  margin: 0;
  font-size: 18px;
}

.step p {
  margin: 8px 0 0;
  color: var(--muted);
  line-height: 1.6;
}

.footer {
  margin-top: 52px;
  background: var(--footer-bg);
  border-top: 1px solid var(--line);
}

.footer-grid {
  padding: 34px 0;
  display: grid;
  grid-template-columns: 1.2fr 1fr 1fr;
  gap: 22px;
}

.footer h4 {
  margin: 0 0 10px;
}

.footer p,
.footer li {
  color: var(--muted);
}

.footer ul {
  margin: 0;
  padding: 0;
  list-style: none;
  line-height: 1.9;
}

.copyright {
  margin: 0;
  padding: 14px 10px 22px;
  text-align: center;
  color: var(--muted);
  border-top: 1px solid var(--line);
}

@media (max-width: 1024px) {
  .hero-grid {
    grid-template-columns: 1fr;
  }

  .cards {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .steps {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .highlight-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .testimonial-card {
    width: 300px;
  }
}

@media (max-width: 760px) {
  .menu {
    display: none;
  }

  .nav {
    grid-template-columns: auto auto;
    justify-content: space-between;
  }

  .cards,
  .steps,
  .highlight-grid,
  .footer-grid {
    grid-template-columns: 1fr;
  }

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

  .card-media {
    justify-self: start;
    max-width: 130px;
  }

  .hero {
    padding-top: 50px;
  }

  .lead {
    font-size: 16px;
  }

  .btn {
    width: 100%;
  }

  .login-btn {
    width: auto;
  }
}