:root {
  --blue-950: #071a3d;
  --blue-900: #092d70;
  --blue-800: #0a43a7;
  --blue-600: #0b63e5;
  --blue-500: #1585ff;
  --cyan: #20d6ff;
  --green: #21c65b;
  --red: #d71828;
  --ink: #0e1b2a;
  --muted: #5f7085;
  --soft: #eef7ff;
  --white: #ffffff;
  --shadow: 0 24px 70px rgba(7, 26, 61, .16);
  --radius: 26px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", Arial, sans-serif;
  color: var(--ink);
  background: linear-gradient(180deg, #f6fbff 0%, #ffffff 36%, #f7fbff 100%);
  overflow-x: hidden;
}
a { color: inherit; text-decoration: none; }
img { max-width: 100%; display: block; }
.container { width: min(1180px, calc(100% - 32px)); margin: 0 auto; }

.top-line {
  background: linear-gradient(90deg, var(--blue-950), var(--blue-800));
  color: #dff4ff;
  font-size: 14px;
}
.top-line-inner { display: flex; justify-content: space-between; gap: 16px; padding: 9px 0; }
.top-line a { font-weight: 800; color: #fff; }

.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(255,255,255,.84);
  backdrop-filter: blur(16px);
  border-bottom: 1px solid rgba(10,67,167,.10);
}
.nav-wrap { display: flex; align-items: center; justify-content: space-between; min-height: 82px; gap: 24px; }
.brand { display: flex; align-items: center; gap: 12px; min-width: 245px; }
.brand img { width: 62px; height: 62px; object-fit: cover; border-radius: 18px; box-shadow: 0 12px 32px rgba(11,99,229,.22); }
.brand strong { display: block; color: var(--blue-900); font-size: 19px; line-height: 1.1; letter-spacing: -.3px; }
.brand small { display: block; color: var(--muted); font-weight: 700; margin-top: 3px; }
.main-nav { display: flex; align-items: center; gap: 8px; }
.main-nav a { padding: 12px 14px; border-radius: 999px; color: #243b55; font-weight: 800; font-size: 15px; transition: .25s ease; }
.main-nav a:hover { color: var(--blue-800); background: var(--soft); }
.nav-cta { color: #fff !important; background: linear-gradient(135deg, #22c55e, #0aa84b) !important; box-shadow: 0 12px 28px rgba(33,198,91,.26); }
.menu-btn { display: none; background: none; border: 0; width: 46px; height: 46px; border-radius: 14px; align-items: center; justify-content: center; flex-direction: column; gap: 6px; background: var(--soft); }
.menu-btn span { display: block; width: 22px; height: 2px; background: var(--blue-900); border-radius: 4px; }

.hero {
  position: relative;
  padding: 70px 0 44px;
  isolation: isolate;
}
.hero:before,
.hero:after {
  content: "";
  position: absolute;
  z-index: -1;
  border-radius: 999px;
  filter: blur(10px);
  opacity: .78;
}
.hero:before { width: 520px; height: 520px; background: radial-gradient(circle, rgba(32,214,255,.22), transparent 64%); left: -180px; top: -80px; }
.hero:after { width: 620px; height: 620px; background: radial-gradient(circle, rgba(11,99,229,.16), transparent 66%); right: -240px; top: 40px; }
.hero-grid { display: grid; grid-template-columns: .92fr 1.08fr; gap: 42px; align-items: center; }
.rating-pill { display: inline-flex; align-items: center; gap: 10px; padding: 10px 14px; border: 1px solid rgba(11,99,229,.15); background: rgba(255,255,255,.72); border-radius: 999px; box-shadow: 0 14px 40px rgba(7,26,61,.08); font-weight: 800; color: var(--blue-900); }
.stars { color: #ffc400; letter-spacing: 1px; text-shadow: 0 1px 0 rgba(0,0,0,.08); }
h1 { margin: 18px 0 16px; font-size: clamp(42px, 6vw, 78px); line-height: .96; letter-spacing: -2.8px; color: var(--blue-950); }
.lead { margin: 0; color: #43566d; font-size: clamp(18px, 2vw, 22px); line-height: 1.62; max-width: 680px; }
.hero-actions, .contact-actions { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 28px; }
.btn { display: inline-flex; align-items: center; justify-content: center; gap: 10px; padding: 15px 20px; border-radius: 999px; font-weight: 900; border: 1px solid transparent; transition: transform .25s ease, box-shadow .25s ease, background .25s ease; }
.btn:hover { transform: translateY(-3px); }
.btn img { width: 24px; height: 24px; object-fit: contain; }
.btn.primary { color: #fff; background: linear-gradient(135deg, #22c55e, #0ca549); box-shadow: 0 18px 38px rgba(34,197,94,.28); }
.btn.secondary { color: var(--blue-900); background: #fff; border-color: rgba(11,99,229,.18); box-shadow: 0 18px 38px rgba(10,67,167,.12); }
.btn.outline { color: var(--blue-900); background: rgba(255,255,255,.74); border-color: rgba(11,99,229,.22); }
.quick-info { display: grid; grid-template-columns: 1fr; gap: 10px; margin-top: 26px; }
.quick-info div { padding: 14px 16px; border-radius: 18px; background: rgba(255,255,255,.74); border: 1px solid rgba(10,67,167,.10); box-shadow: 0 10px 30px rgba(7,26,61,.06); }
.quick-info strong { display: block; color: var(--blue-900); font-size: 13px; text-transform: uppercase; letter-spacing: .8px; margin-bottom: 4px; }
.quick-info span { color: #40546d; font-weight: 700; }
.hero-media { position: relative; }
.hero-media > img { width: 100%; aspect-ratio: 16/10; object-fit: cover; border-radius: 36px; box-shadow: var(--shadow); border: 8px solid #fff; }
.hero-badge { position: absolute; left: 24px; bottom: 22px; display: flex; align-items: center; gap: 12px; padding: 14px 16px; background: rgba(255,255,255,.90); backdrop-filter: blur(14px); border-radius: 20px; box-shadow: 0 18px 40px rgba(7,26,61,.18); max-width: 360px; }
.hero-badge span { width: 40px; height: 40px; display: grid; place-items: center; color: #fff; border-radius: 50%; background: linear-gradient(135deg, var(--green), #14a34a); font-weight: 900; }
.hero-badge strong { display: block; color: var(--blue-950); }
.hero-badge small { display: block; color: var(--muted); font-weight: 700; margin-top: 2px; }

.stats-section { padding: 20px 0 70px; }
.stats-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px; }
.stat-card { padding: 26px; border-radius: 24px; background: linear-gradient(180deg, #ffffff, #f3f9ff); border: 1px solid rgba(10,67,167,.10); box-shadow: 0 20px 50px rgba(7,26,61,.08); text-align: center; }
.stat-card strong { display: block; font-size: 42px; color: var(--blue-900); letter-spacing: -1px; }
.stat-card span { color: var(--muted); font-weight: 900; }

.section { padding: 86px 0; }
.section-title { text-align: center; max-width: 760px; margin: 0 auto 44px; }
.section-title > span, .eyebrow { display: inline-flex; align-items: center; gap: 8px; color: var(--blue-600); background: rgba(21,133,255,.10); padding: 9px 13px; border-radius: 999px; font-weight: 900; }
.section-title h2, .why-content h2, .contact-card h2 { font-size: clamp(32px, 4vw, 52px); line-height: 1.05; letter-spacing: -1.6px; margin: 16px 0 12px; color: var(--blue-950); }
.section-title p, .why-content p, .contact-sub { color: var(--muted); font-size: 18px; line-height: 1.7; margin: 0; }
.services-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px; }
.service-card { background: #fff; border: 1px solid rgba(10,67,167,.11); border-radius: var(--radius); overflow: hidden; box-shadow: 0 22px 55px rgba(7,26,61,.08); transition: .28s ease; }
.service-card:hover { transform: translateY(-7px); box-shadow: 0 30px 70px rgba(7,26,61,.14); }
.service-card img { width: 100%; height: 220px; object-fit: cover; }
.service-card div { padding: 22px; }
.service-card h3 { margin: 0 0 9px; color: var(--blue-900); font-size: 22px; }
.service-card p { margin: 0; color: #5c6f86; line-height: 1.6; font-weight: 600; }

.why-section { padding: 90px 0; background: linear-gradient(135deg, #071a3d, #083b91 64%, #0b63e5); color: #fff; position: relative; overflow: hidden; }
.why-section:before { content:""; position:absolute; width:600px; height:600px; border-radius:50%; background:rgba(32,214,255,.16); right:-220px; top:-220px; }
.why-grid { display: grid; grid-template-columns: .95fr 1.05fr; gap: 42px; align-items: center; position: relative; }
.why-image img { aspect-ratio: 4/3; width: 100%; object-fit: cover; border-radius: 34px; border: 7px solid rgba(255,255,255,.18); box-shadow: 0 24px 70px rgba(0,0,0,.28); }
.why-content .eyebrow { color: #fff; background: rgba(255,255,255,.14); }
.why-content h2 { color: #fff; }
.why-content p { color: rgba(255,255,255,.78); }
.feature-list { display: grid; grid-template-columns: repeat(2, 1fr); gap: 14px; margin-top: 28px; }
.feature-list div { padding: 18px; border-radius: 20px; background: rgba(255,255,255,.11); border: 1px solid rgba(255,255,255,.16); }
.feature-list strong { display: block; font-size: 17px; margin-bottom: 5px; }
.feature-list span { color: rgba(255,255,255,.74); font-weight: 700; }

.gallery-section { background: #fff; }
.gallery-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; }
.gallery-item { overflow: hidden; border-radius: 24px; box-shadow: 0 20px 50px rgba(7,26,61,.10); background: #eef7ff; }
.gallery-item img { width: 100%; height: 260px; object-fit: cover; transition: transform .35s ease; }
.gallery-item:hover img { transform: scale(1.06); }

.contact-section { padding: 90px 0; }
.contact-grid { display: grid; grid-template-columns: .86fr 1.14fr; gap: 24px; align-items: stretch; }
.contact-card, .map-card { border-radius: 34px; background: #fff; border: 1px solid rgba(10,67,167,.10); box-shadow: var(--shadow); overflow: hidden; }
.contact-card { padding: 34px; }
.contact-list { display: grid; gap: 12px; margin-top: 26px; }
.contact-list a, .contact-list div { display: block; padding: 16px; border-radius: 18px; background: linear-gradient(180deg, #f8fcff, #eef7ff); border: 1px solid rgba(10,67,167,.08); }
.contact-list strong { display: block; color: var(--blue-900); margin-bottom: 4px; }
.contact-list span { display: block; color: #465b73; font-weight: 700; line-height: 1.4; }
.map-card iframe { width: 100%; height: 100%; min-height: 510px; border: 0; }

.site-footer { background: var(--blue-950); color: rgba(255,255,255,.76); padding: 54px 0 28px; }
.footer-grid { display: grid; grid-template-columns: 1.4fr .7fr .9fr; gap: 36px; }
.footer-grid img { width: 94px; height: 94px; object-fit: cover; border-radius: 22px; margin-bottom: 16px; }
.footer-grid strong { display: block; color: #fff; margin-bottom: 14px; font-size: 17px; }
.footer-grid a { display: block; margin: 9px 0; color: rgba(255,255,255,.78); font-weight: 700; }
.footer-grid a:hover { color: #fff; }
.copyright { border-top: 1px solid rgba(255,255,255,.12); margin-top: 32px; padding-top: 20px; font-size: 14px; }

.floating-buttons { position: fixed; right: 18px; bottom: 18px; z-index: 60; display: grid; gap: 10px; }
.float-btn { display: flex; align-items: center; gap: 10px; padding: 12px 15px; border-radius: 999px; color: #fff; font-weight: 900; box-shadow: 0 16px 40px rgba(0,0,0,.24); }
.float-btn img { width: 30px; height: 30px; object-fit: contain; }
.float-btn.whatsapp { background: linear-gradient(135deg, #25d366, #0eaa4b); }
.float-btn.phone { background: linear-gradient(135deg, #0b63e5, #092d70); }

.reveal { opacity: 0; transform: translateY(18px); transition: opacity .7s ease, transform .7s ease; }
.reveal.visible { opacity: 1; transform: translateY(0); }

@media (max-width: 980px) {
  .menu-btn { display: flex; }
  .main-nav { position: absolute; left: 16px; right: 16px; top: 88px; display: none; flex-direction: column; align-items: stretch; padding: 14px; border-radius: 24px; background: #fff; box-shadow: var(--shadow); border: 1px solid rgba(10,67,167,.10); }
  .main-nav.open { display: flex; }
  .main-nav a { text-align: center; }
  .hero-grid, .why-grid, .contact-grid { grid-template-columns: 1fr; }
  .hero { padding-top: 44px; }
  .stats-grid, .feature-list { grid-template-columns: repeat(2, 1fr); }
  .services-grid { grid-template-columns: repeat(2, 1fr); }
  .footer-grid { grid-template-columns: 1fr; }
  .map-card iframe { min-height: 380px; }
}

@media (max-width: 640px) {
  .top-line-inner { flex-direction: column; align-items: center; text-align: center; gap: 4px; }
  .brand { min-width: 0; }
  .brand img { width: 54px; height: 54px; border-radius: 16px; }
  .brand strong { font-size: 16px; }
  .brand small { font-size: 12px; }
  h1 { letter-spacing: -1.6px; }
  .hero-media > img { border-radius: 26px; border-width: 5px; aspect-ratio: 4/3; }
  .hero-badge { position: static; margin: 12px 4px 0; }
  .stats-grid, .services-grid, .gallery-grid, .feature-list { grid-template-columns: 1fr; }
  .section, .contact-section, .why-section { padding: 64px 0; }
  .service-card img, .gallery-item img { height: 230px; }
  .contact-card { padding: 24px; }
  .floating-buttons { left: 12px; right: 12px; bottom: 12px; grid-template-columns: 1fr 1fr; }
  .float-btn { justify-content: center; padding: 11px 12px; }
  body { padding-bottom: 76px; }
}

/* Mobil düzeltmeler - yatay taşmayı engeller ve ana görseli logodan hemen sonra gösterir */
html, body {
  width: 100%;
  max-width: 100%;
  overflow-x: hidden;
}

@media (max-width: 980px) {
  .hero-grid {
    display: flex;
    flex-direction: column;
    gap: 22px;
  }

  .hero-media {
    order: -1;
    width: 100%;
  }

  .hero-content {
    width: 100%;
  }
}

@media (max-width: 640px) {
  .container {
    width: min(100% - 22px, 1180px);
  }

  .hero {
    padding: 18px 0 34px;
  }

  .hero-media > img {
    width: 100%;
    max-width: 100%;
    aspect-ratio: 16 / 10;
    border-radius: 20px;
  }

  .rating-pill {
    max-width: 100%;
    width: 100%;
    justify-content: center;
    flex-wrap: wrap;
    text-align: center;
    font-size: 14px;
    line-height: 1.35;
    border-radius: 20px;
  }

  h1 {
    font-size: clamp(34px, 11vw, 46px);
    line-height: 1.03;
    letter-spacing: -1.1px;
  }

  .lead {
    font-size: 16px;
    line-height: 1.55;
  }

  .hero-actions,
  .contact-actions {
    display: grid;
    grid-template-columns: 1fr;
    gap: 10px;
    width: 100%;
  }

  .hero-actions .btn,
  .contact-actions .btn {
    width: 100%;
    max-width: 100%;
    padding: 14px 12px;
    font-size: 15px;
    white-space: normal;
  }

  .quick-info div,
  .contact-list a,
  .contact-list div {
    word-break: break-word;
  }

  .floating-buttons {
    left: 10px;
    right: 10px;
    bottom: 10px;
    width: auto;
    grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
    gap: 8px;
  }

  .float-btn {
    min-width: 0;
    max-width: 100%;
    justify-content: center;
    gap: 6px;
    padding: 10px 8px;
    font-size: 13px;
    line-height: 1.1;
    white-space: nowrap;
    overflow: hidden;
  }

  .float-btn img {
    width: 24px;
    height: 24px;
    flex: 0 0 auto;
  }
}

@media (max-width: 360px) {
  .float-btn {
    font-size: 12px;
    padding: 9px 6px;
  }

  .float-btn img {
    width: 22px;
    height: 22px;
  }
}