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

:root {
  --ink: #0d1b2e;
  --navy: #1a3a6b;
  --navy-mid: #1e4080;
  --navy-light: #2a5298;
  --accent: #3a7bd5;
  --accent-soft: #5b93e0;
  --cream: #f2f5fa;
  --warm-white: #f8fafd;
  --muted: #5a6a82;
  --border: rgba(26, 58, 107, 0.15);
  --border-light: rgba(26, 58, 107, 0.08);
}

html {
  scroll-behavior: smooth;
}

body {
  font-family: "DM Sans", sans-serif;
  color: var(--ink);
  background: var(--warm-white);
  overflow-x: hidden;
}

body.menu-open {
  overflow: hidden;
}

a {
  color: inherit;
}

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

::-webkit-scrollbar {
  width: 4px;
}

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

::-webkit-scrollbar-thumb {
  background: var(--navy);
  border-radius: 2px;
}

nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  height: 70px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 48px;
  background: rgba(248, 250, 253, 0.93);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  border-bottom: 1px solid var(--border);
  z-index: 1000;
  transition: all 0.3s;
}

nav.scrolled {
  height: 60px;
  box-shadow: 0 4px 30px rgba(26, 58, 107, 0.08);
}

.nav-logo {
  font-family: "Cormorant Garamond", serif;
  font-size: 22px;
  font-weight: 600;
  color: var(--ink);
  text-decoration: none;
  letter-spacing: 0.5px;
  display: flex;
  align-items: baseline;
  gap: 8px;
}

.nav-logo .city {
  font-size: 12px;
  font-family: "DM Sans", sans-serif;
  font-weight: 300;
  color: var(--navy-light);
  letter-spacing: 2.5px;
  text-transform: uppercase;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 28px;
  list-style: none;
}

.nav-links a {
  text-decoration: none;
  font-size: 13px;
  color: var(--muted);
  letter-spacing: 0.4px;
  transition: color 0.2s;
  position: relative;
}

.nav-links a::after {
  content: "";
  position: absolute;
  bottom: -3px;
  left: 0;
  right: 0;
  height: 1.5px;
  background: var(--navy);
  transform: scaleX(0);
  transition: transform 0.25s;
}

.nav-links a:hover,
.nav-links a.active {
  color: var(--navy);
}

.nav-links a:hover::after,
.nav-links a.active::after {
  transform: scaleX(1);
}

.nav-cta {
  background: var(--navy) !important;
  color: #fff !important;
  padding: 9px 22px;
  border-radius: 3px;
  font-size: 12px !important;
  letter-spacing: 1.5px !important;
  text-transform: uppercase;
  transition: background 0.2s !important;
}

.nav-cta::after {
  display: none !important;
}

.nav-cta:hover {
  background: var(--navy-light) !important;
}

.hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
  padding: 4px;
  background: transparent;
  border: 0;
}

.hamburger span {
  width: 22px;
  height: 1.5px;
  background: var(--ink);
  transition: transform 0.2s, opacity 0.2s;
}

.hamburger.is-open span:nth-child(1) {
  transform: translateY(6.5px) rotate(45deg);
}

.hamburger.is-open span:nth-child(2) {
  opacity: 0;
}

.hamburger.is-open span:nth-child(3) {
  transform: translateY(-6.5px) rotate(-45deg);
}

.mobile-menu {
  display: none;
  position: fixed;
  top: 70px;
  left: 0;
  right: 0;
  background: var(--warm-white);
  flex-direction: column;
  border-bottom: 1px solid var(--border);
  z-index: 999;
  padding: 12px 0;
}

.mobile-menu.is-open {
  display: flex;
}

.mobile-menu a {
  padding: 14px 32px;
  text-decoration: none;
  color: var(--ink);
  font-size: 14px;
  border-bottom: 1px solid var(--border-light);
}

.mobile-menu a.active {
  color: var(--navy);
  background: rgba(26, 58, 107, 0.04);
}

.mobile-menu a:last-child {
  border-bottom: none;
}

.hero {
  min-height: 100vh;
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  overflow: hidden;
  padding: 100px 4px 80px;
}

.hero-bg {
  position: absolute;
  inset: 0;
  background:
    linear-gradient(160deg, rgba(13, 27, 46, 0.83) 0%, rgba(26, 58, 107, 0.62) 100%),
    url("../../images/banner.jpg") center/cover no-repeat;
  transform: scale(1.04);
  animation: slowZoom 18s ease-in-out infinite alternate;
}

@keyframes slowZoom {
  from {
    transform: scale(1.04);
  }

  to {
    transform: scale(1);
  }
}

.hero-bg::before {
  content: "";
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse at 30% 50%, rgba(42, 82, 152, 0.35) 0%, transparent 65%);
  pointer-events: none;
}

.hero-content {
  position: relative;
  z-index: 2;
  max-width: 950px;
  width: 100%;
  padding: 0 16px;
  animation: fadeUp 0.9s ease both;
}

@keyframes fadeUp {
  from {
    opacity: 0;
    transform: translateY(24px);
  }

  to {
    opacity: 1;
    transform: none;
  }
}

.hero-eyebrow {
  font-size: 11px;
  letter-spacing: 4px;
  text-transform: uppercase;
  color: var(--accent-soft);
  margin-bottom: 20px;
  animation: fadeUp 0.9s 0.15s ease both;
}

.hero h1 {
  font-family: "Cormorant Garamond", serif;
  font-size: clamp(36px, 10vw, 82px);
  font-weight: 300;
  line-height: 1.1;
  color: #fff;
  margin-bottom: 20px;
  word-break: keep-all;
  overflow-wrap: break-word;
  animation: fadeUp 0.9s 0.25s ease both;
}

.hero h1 em {
  font-style: italic;
  color: #a8c4f0;
}

.hero-sub {
  font-size: 14px;
  font-weight: 300;
  color: rgba(255, 255, 255, 0.65);
  line-height: 1.75;
  margin-bottom: 42px;
  padding: 0 8px;
  animation: fadeUp 0.9s 0.35s ease both;
}

.hero-btns {
  display: flex;
  gap: 14px;
  justify-content: center;
  flex-wrap: wrap;
  animation: fadeUp 0.9s 0.45s ease both;
}

.btn-primary,
.btn-outline,
.btn-white {
  text-decoration: none;
}

.btn-primary {
  background: var(--navy-light);
  color: #fff;
  padding: 13px 30px;
  border-radius: 3px;
  font-size: 12px;
  font-weight: 500;
  letter-spacing: 2px;
  text-transform: uppercase;
  border: 1px solid rgba(255, 255, 255, 0.15);
  transition: background 0.25s, transform 0.2s;
}

.btn-primary:hover {
  background: var(--accent);
  transform: translateY(-2px);
}

.btn-outline {
  border: 1px solid rgba(255, 255, 255, 0.35);
  color: #fff;
  padding: 13px 30px;
  border-radius: 3px;
  font-size: 12px;
  letter-spacing: 2px;
  text-transform: uppercase;
  transition: border-color 0.25s, background 0.25s;
}

.btn-outline:hover {
  border-color: rgba(255, 255, 255, 0.75);
  background: rgba(255, 255, 255, 0.07);
}

.hero-bar {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  z-index: 3;
  background: rgba(13, 27, 46, 0.72);
  backdrop-filter: blur(10px);
  display: flex;
  justify-content: center;
  align-items: center;
  border-top: 1px solid rgba(58, 123, 213, 0.2);
}

.hero-bar-item {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 18px 40px;
  font-size: 13px;
  color: rgba(255, 255, 255, 0.62);
  border-right: 1px solid rgba(255, 255, 255, 0.07);
  transition: color 0.2s;
}

.hero-bar-item:last-child {
  border-right: none;
}

.hero-bar-item:hover {
  color: #a8c4f0;
}

.hero-bar-icon {
  width: 18px;
  height: 18px;
  opacity: 0.5;
  flex-shrink: 0;
}

section {
  padding: 100px 24px;
}

.page-main {
  padding-top: 70px;
}

.container {
  max-width: 1100px;
  margin: auto;
}

.sec-label {
  font-size: 10px;
  letter-spacing: 4px;
  text-transform: uppercase;
  color: var(--navy-light);
  margin-bottom: 14px;
  font-weight: 500;
}

.sec-title {
  font-family: "Cormorant Garamond", serif;
  font-size: clamp(34px, 5vw, 52px);
  font-weight: 300;
  line-height: 1.15;
  margin-bottom: 14px;
}

.sec-sub {
  font-size: 15px;
  color: var(--muted);
  max-width: 520px;
  line-height: 1.75;
}

#hizmetler {
  background: var(--cream);
}

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

.svc-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}

.s-card {
  background: var(--warm-white);
  border: 1px solid var(--border);
  border-radius: 4px;
  padding: 28px 24px;
  transition: border-color 0.25s, transform 0.25s, box-shadow 0.25s;
  cursor: default;
}

.s-card:hover {
  border-color: var(--navy);
  transform: translateY(-4px);
  box-shadow: 0 12px 40px rgba(26, 58, 107, 0.1);
}

.s-icon {
  font-size: 26px;
  margin-bottom: 14px;
  display: block;
}

.s-card h3 {
  font-family: "Cormorant Garamond", serif;
  font-size: 20px;
  font-weight: 400;
  margin-bottom: 6px;
}

.s-card p {
  font-size: 13px;
  color: var(--muted);
  line-height: 1.65;
}

.why-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 2px;
  margin-top: 60px;
}

.why-card {
  background: var(--cream);
  padding: 36px 28px;
  position: relative;
  overflow: hidden;
  transition: background 0.3s;
}

.why-card::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 3px;
  height: 0;
  background: var(--navy);
  transition: height 0.4s;
}

.why-card:hover {
  background: #e4ecf8;
}

.why-card:hover::before {
  height: 100%;
}

.why-num {
  font-family: "Cormorant Garamond", serif;
  font-size: 44px;
  font-weight: 300;
  color: rgba(26, 58, 107, 0.13);
  line-height: 1;
  margin-bottom: 12px;
  transition: color 0.3s;
}

.why-card:hover .why-num {
  color: var(--navy-light);
}

.why-card h4 {
  font-size: 14px;
  font-weight: 500;
  margin-bottom: 8px;
}

.why-card p {
  font-size: 13px;
  color: var(--muted);
  line-height: 1.6;
}

#hakkimizda {
  background: var(--navy);
}

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

.about-text .sec-label {
  color: var(--accent-soft);
}

.about-text .sec-title {
  color: #fff;
}

.about-text p {
  font-size: 15px;
  color: rgba(255, 255, 255, 0.58);
  line-height: 1.85;
  margin-bottom: 20px;
}

.about-stats {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 2px;
  margin-top: 8px;
}

.a-stat {
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.08);
  padding: 26px 22px;
  text-align: center;
}

.a-stat-num {
  font-family: "Cormorant Garamond", serif;
  font-size: 40px;
  font-weight: 300;
  color: #a8c4f0;
  line-height: 1;
  margin-bottom: 6px;
}

.a-stat-label {
  font-size: 10px;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: rgba(255, 255, 255, 0.28);
}

.about-card-stack {
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.a-feature {
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid rgba(255, 255, 255, 0.09);
  border-radius: 4px;
  padding: 22px 26px;
  display: flex;
  gap: 18px;
  align-items: flex-start;
  transition: background 0.25s, border-color 0.25s;
}

.a-feature:hover {
  background: rgba(255, 255, 255, 0.1);
  border-color: rgba(168, 196, 240, 0.28);
}

.a-feature-icon {
  width: 42px;
  height: 42px;
  flex-shrink: 0;
  background: rgba(58, 123, 213, 0.22);
  border-radius: 3px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 18px;
}

.a-feature-text h4 {
  font-size: 14px;
  font-weight: 500;
  color: rgba(255, 255, 255, 0.86);
  margin-bottom: 4px;
}

.a-feature-text p {
  font-size: 13px;
  color: rgba(255, 255, 255, 0.42);
  line-height: 1.55;
}

#iletisim {
  background: var(--warm-white);
}

.contact-layout {
  display: grid;
  grid-template-columns: 1fr 1.4fr;
  gap: 60px;
  margin-top: 60px;
  align-items: start;
}

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

.c-card {
  background: var(--cream);
  border: 1px solid var(--border);
  border-radius: 4px;
  padding: 22px 26px;
  display: flex;
  align-items: flex-start;
  gap: 16px;
  transition: border-color 0.25s;
}

.c-card:hover {
  border-color: var(--navy);
}

.c-icon {
  width: 40px;
  height: 40px;
  background: var(--navy);
  border-radius: 3px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 16px;
  flex-shrink: 0;
}

.c-card-text label {
  display: block;
  font-size: 10px;
  letter-spacing: 3px;
  text-transform: uppercase;
  color: var(--navy-light);
  margin-bottom: 4px;
}

.c-card-text span {
  font-size: 14px;
  color: var(--ink);
  line-height: 1.5;
}

.c-card-text a {
  text-decoration: none;
  transition: color 0.2s;
}

.c-card-text a:hover {
  color: var(--navy-light);
}

.map-wrap {
  border-radius: 4px;
  overflow: hidden;
  border: 1px solid var(--border);
  box-shadow: 0 20px 60px rgba(26, 58, 107, 0.08);
}

.map-wrap iframe {
  width: 100%;
  height: 420px;
  border: 0;
  display: block;
}

.cta-band {
  background: linear-gradient(135deg, var(--navy) 0%, var(--navy-light) 100%);
  padding: 80px 24px;
  text-align: center;
  position: relative;
  overflow: hidden;
}

.cta-band::before {
  content: "";
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse at 70% 50%, rgba(58, 123, 213, 0.22) 0%, transparent 70%);
  pointer-events: none;
}

.cta-band h2 {
  font-family: "Cormorant Garamond", serif;
  font-size: clamp(32px, 4vw, 48px);
  font-weight: 300;
  color: #fff;
  margin-bottom: 12px;
  position: relative;
}

.cta-band p {
  font-size: 15px;
  color: rgba(255, 255, 255, 0.62);
  margin-bottom: 32px;
  position: relative;
}

.btn-white {
  background: #fff;
  color: var(--navy);
  padding: 13px 34px;
  border-radius: 3px;
  font-size: 12px;
  font-weight: 500;
  letter-spacing: 2px;
  text-transform: uppercase;
  display: inline-block;
  transition: transform 0.2s, box-shadow 0.2s;
  position: relative;
}

.btn-white:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.15);
}

.blog-hero,
.article-hero {
  padding: 150px 24px 90px;
  background:
    linear-gradient(160deg, rgba(13, 27, 46, 0.94) 0%, rgba(26, 58, 107, 0.78) 100%),
    url("../../images/banner.jpg") center/cover no-repeat;
  color: #fff;
}

.blog-hero .sec-label,
.article-hero .sec-label {
  color: #a8c4f0;
}

.blog-hero .sec-title,
.article-hero .sec-title {
  color: #fff;
  max-width: 760px;
}

.blog-hero .sec-sub,
.article-hero .sec-sub {
  color: rgba(255, 255, 255, 0.7);
  max-width: 720px;
}

.blog-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  margin-top: 50px;
}

.article-card {
  background: #fff;
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 28px 24px;
  box-shadow: 0 16px 45px rgba(26, 58, 107, 0.06);
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.article-card .sec-label {
  margin-bottom: 0;
}

.article-card h2 {
  font-family: "Cormorant Garamond", serif;
  font-size: 32px;
  font-weight: 400;
  line-height: 1.1;
}

.article-card p {
  color: var(--muted);
  line-height: 1.75;
  font-size: 14px;
}

.article-link {
  color: var(--navy);
  text-decoration: none;
  letter-spacing: 1px;
  text-transform: uppercase;
  font-size: 12px;
  font-weight: 500;
}

.article-link:hover {
  color: var(--accent);
}

.article-shell {
  background: var(--cream);
  padding: 80px 24px 100px;
}

.article-wrap {
  max-width: 900px;
  margin: 0 auto;
  background: #fff;
  border: 1px solid var(--border);
  box-shadow: 0 18px 60px rgba(26, 58, 107, 0.08);
  border-radius: 10px;
  padding: 42px 40px;
}

.article-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
  font-size: 13px;
  color: var(--muted);
  margin-bottom: 24px;
}

.article-content {
  display: flex;
  flex-direction: column;
  gap: 24px;
}

.article-content h2 {
  font-family: "Cormorant Garamond", serif;
  font-size: 36px;
  font-weight: 400;
  line-height: 1.15;
}

.article-content h3 {
  font-family: "Cormorant Garamond", serif;
  font-size: 28px;
  font-weight: 400;
  line-height: 1.2;
}

.article-content p,
.article-content li {
  font-size: 15px;
  line-height: 1.9;
  color: var(--muted);
}

.article-content ul {
  padding-left: 20px;
}

.article-content strong {
  color: var(--ink);
}

.inline-note,
.faq-card,
.related-links {
  border: 1px solid var(--border);
  background: var(--cream);
  border-radius: 8px;
  padding: 22px 24px;
}

.faq-card h3,
.related-links h3 {
  margin-bottom: 12px;
}

.faq-card p:last-child,
.related-links a:last-child {
  margin-bottom: 0;
}

.related-links {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.related-links a {
  color: var(--navy);
  text-decoration: none;
}

.related-links a:hover {
  color: var(--accent);
}

footer {
  background: var(--ink);
  color: rgba(255, 255, 255, 0.28);
  padding: 36px 48px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-size: 12px;
  letter-spacing: 0.5px;
  flex-wrap: wrap;
  gap: 12px;
}

.footer-logo {
  font-family: "Cormorant Garamond", serif;
  font-size: 18px;
  color: rgba(255, 255, 255, 0.48);
}

footer a {
  color: rgba(255, 255, 255, 0.32);
  text-decoration: none;
  transition: color 0.2s;
}

footer a:hover {
  color: #a8c4f0;
}

.reveal {
  opacity: 0;
  transform: translateY(28px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}

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

@media (max-width: 1100px) {
  .blog-grid {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 900px) {
  nav {
    padding: 0 24px;
  }

  .nav-links {
    display: none;
  }

  .hamburger {
    display: flex;
  }

  .services-layout,
  .about-layout,
  .contact-layout {
    grid-template-columns: 1fr;
    gap: 40px;
  }

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

  .article-wrap {
    padding: 32px 24px;
  }
}

@media (max-width: 580px) {
  .svc-grid,
  .why-grid,
  .about-stats {
    grid-template-columns: 1fr;
  }

  .hero-bar {
    flex-direction: column;
  }

  .hero-bar-item {
    width: 100%;
    justify-content: center;
    border-right: none;
    border-bottom: 1px solid rgba(255, 255, 255, 0.07);
    padding: 13px 20px;
  }

  .article-content h2 {
    font-size: 30px;
  }

  .article-content h3 {
    font-size: 24px;
  }

  footer {
    flex-direction: column;
    text-align: center;
  }
}