@import url('https://fonts.googleapis.com/css2?family=Montserrat:wght@400;500;600;700;800;900&family=Inter:wght@300;400;500;600&display=swap');

:root {
  --primary: #0a1628;
  --accent: #e63946;
  --accent2: #f4a261;
  --gold: #f4a261;
  --white: #ffffff;
  --light: #f8f9fc;
  --mid: #e8ecf3;
  --text: #2d3748;
  --muted: #718096;
  --border: #dde2ed;
  --shadow: 0 4px 24px rgba(10,22,40,0.10);
  --shadow-lg: 0 12px 48px rgba(10,22,40,0.18);
}

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

html { scroll-behavior: smooth; }

body {
  font-family: 'Inter', sans-serif;
  color: var(--text);
  background: var(--white);
  line-height: 1.6;
}

/* TOPBAR */
.topbar {
  background: var(--primary);
  color: #a0aec0;
  font-size: 0.78rem;
  padding: 6px 0;
  letter-spacing: 0.03em;
}
.topbar .container {
  display: flex;
  justify-content: space-between;
  align-items: center;
}
.topbar a { color: var(--accent); text-decoration: none; font-weight: 700; }

/* HEADER / NAV */
header {
  background: var(--white);
  position: sticky;
  top: 0;
  z-index: 1000;
  border-bottom: 1px solid var(--border);
  box-shadow: var(--shadow);
}
.nav-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 0;
  height: 68px;
}
.logo {
  display: flex;
  align-items: center;
  gap: 10px;
  text-decoration: none;
}
.logo-icon {
  width: 42px;
  height: 42px;
  background: var(--accent);
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: white;
  font-size: 1.3rem;
  font-weight: 900;
  font-family: 'Montserrat', sans-serif;
}
.logo-text {
  font-family: 'Montserrat', sans-serif;
  font-weight: 800;
  font-size: 1.2rem;
  color: var(--primary);
  letter-spacing: -0.03em;
}
.logo-text span { color: var(--accent); }

nav ul {
  list-style: none;
  display: flex;
  gap: 2px;
}
nav ul a {
  text-decoration: none;
  color: var(--text);
  font-size: 0.88rem;
  font-weight: 600;
  padding: 8px 14px;
  border-radius: 8px;
  transition: all 0.2s;
  letter-spacing: 0.01em;
}
nav ul a:hover, nav ul a.active {
  background: var(--light);
  color: var(--accent);
}

.nav-cta {
  display: flex;
  align-items: center;
  gap: 10px;
}
.btn { 
  display: inline-flex;
  align-items: center;
  gap: 7px;
  text-decoration: none;
  border-radius: 9px;
  font-weight: 700;
  font-size: 0.88rem;
  padding: 10px 20px;
  transition: all 0.2s;
  cursor: pointer;
  border: none;
  letter-spacing: 0.01em;
}
.btn-outline {
  background: transparent;
  border: 2px solid var(--primary);
  color: var(--primary);
}
.btn-outline:hover { background: var(--primary); color: white; }
.btn-primary {
  background: var(--accent);
  color: white;
  box-shadow: 0 4px 16px rgba(230,57,70,0.3);
}
.btn-primary:hover { background: #c1121f; transform: translateY(-1px); box-shadow: 0 6px 20px rgba(230,57,70,0.4); }
.btn-lg { padding: 14px 32px; font-size: 1rem; border-radius: 12px; }
.btn-white { background: white; color: var(--accent); font-weight: 800; }
.btn-white:hover { background: var(--light); }

/* HAMBURGER */
.hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
  padding: 5px;
}
.hamburger span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--primary);
  border-radius: 2px;
  transition: all 0.3s;
}

/* CONTAINER */
.container {
  max-width: 1160px;
  margin: 0 auto;
  padding: 0 24px;
}

/* HERO */
.hero {
  background: linear-gradient(135deg, var(--primary) 0%, #1a2f5a 60%, #0d1f3c 100%);
  color: white;
  padding: 90px 0 80px;
  position: relative;
  overflow: hidden;
}
.hero::before {
  content: '';
  position: absolute;
  top: -60px; right: -60px;
  width: 480px; height: 480px;
  border-radius: 50%;
  background: rgba(230,57,70,0.08);
  pointer-events: none;
}
.hero::after {
  content: '';
  position: absolute;
  bottom: -80px; left: -80px;
  width: 360px; height: 360px;
  border-radius: 50%;
  background: rgba(244,162,97,0.07);
  pointer-events: none;
}
.hero-inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
}
.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(230,57,70,0.18);
  border: 1px solid rgba(230,57,70,0.35);
  color: #ff8a95;
  font-size: 0.78rem;
  font-weight: 700;
  padding: 6px 14px;
  border-radius: 100px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  margin-bottom: 22px;
}
.hero-badge .dot {
  width: 7px; height: 7px;
  background: var(--accent);
  border-radius: 50%;
  animation: pulse 1.5s infinite;
}
@keyframes pulse {
  0%,100% { transform: scale(1); opacity: 1; }
  50% { transform: scale(1.4); opacity: 0.7; }
}
.hero h1 {
  font-family: 'Montserrat', sans-serif;
  font-size: 3.2rem;
  font-weight: 900;
  line-height: 1.08;
  letter-spacing: -0.03em;
  margin-bottom: 22px;
}
.hero h1 .highlight {
  color: var(--accent);
  position: relative;
}
.hero p {
  font-size: 1.05rem;
  color: #a0aec0;
  line-height: 1.7;
  margin-bottom: 34px;
  max-width: 440px;
}
.hero-actions { display: flex; gap: 14px; flex-wrap: wrap; }

.hero-stats {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
  margin-top: 40px;
}
.stat-card {
  background: rgba(255,255,255,0.06);
  border: 1px solid rgba(255,255,255,0.1);
  border-radius: 14px;
  padding: 18px 20px;
  text-align: center;
}
.stat-card .num {
  font-family: 'Montserrat', sans-serif;
  font-size: 2rem;
  font-weight: 900;
  color: var(--accent);
  line-height: 1;
}
.stat-card .lbl {
  font-size: 0.78rem;
  color: #a0aec0;
  margin-top: 4px;
  letter-spacing: 0.04em;
}

.hero-visual {
  display: flex;
  align-items: center;
  justify-content: center;
}
.hero-card {
  background: rgba(255,255,255,0.07);
  border: 1px solid rgba(255,255,255,0.13);
  border-radius: 24px;
  padding: 36px;
  backdrop-filter: blur(10px);
  width: 100%;
  max-width: 360px;
}
.hero-card h3 {
  font-family: 'Montserrat', sans-serif;
  font-size: 1.15rem;
  font-weight: 700;
  margin-bottom: 20px;
  color: white;
}
.service-list { list-style: none; }
.service-list li {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 13px 0;
  border-bottom: 1px solid rgba(255,255,255,0.08);
  color: #cbd5e0;
  font-size: 0.93rem;
}
.service-list li:last-child { border-bottom: none; }
.service-list li .icon {
  width: 34px; height: 34px;
  background: rgba(230,57,70,0.15);
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1rem;
  flex-shrink: 0;
}

/* SECTION COMMON */
section { padding: 80px 0; }
.section-label {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 0.76rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 14px;
}
.section-label::before {
  content: '';
  width: 20px; height: 2px;
  background: var(--accent);
}
.section-title {
  font-family: 'Montserrat', sans-serif;
  font-size: 2.2rem;
  font-weight: 800;
  color: var(--primary);
  letter-spacing: -0.03em;
  line-height: 1.15;
  margin-bottom: 14px;
}
.section-sub {
  color: var(--muted);
  font-size: 1rem;
  max-width: 540px;
  line-height: 1.65;
}

/* SERVICES */
.services-bg { background: var(--light); }
.services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  margin-top: 48px;
}
.service-card {
  background: white;
  border-radius: 20px;
  padding: 32px 28px;
  border: 1px solid var(--border);
  transition: all 0.3s;
  position: relative;
  overflow: hidden;
}
.service-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 3px;
  background: var(--accent);
  transform: scaleX(0);
  transition: transform 0.3s;
}
.service-card:hover::before { transform: scaleX(1); }
.service-card:hover {
  border-color: transparent;
  box-shadow: var(--shadow-lg);
  transform: translateY(-4px);
}
.service-icon {
  width: 56px; height: 56px;
  border-radius: 14px;
  background: rgba(230,57,70,0.1);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.6rem;
  margin-bottom: 20px;
}
.service-card h3 {
  font-family: 'Montserrat', sans-serif;
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--primary);
  margin-bottom: 10px;
}
.service-card p { color: var(--muted); font-size: 0.9rem; line-height: 1.6; margin-bottom: 18px; }
.tag-list { display: flex; flex-wrap: wrap; gap: 7px; margin-bottom: 22px; }
.tag {
  background: var(--light);
  border: 1px solid var(--border);
  color: var(--text);
  font-size: 0.76rem;
  font-weight: 600;
  padding: 4px 10px;
  border-radius: 100px;
}
.service-link {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  text-decoration: none;
  color: var(--accent);
  font-weight: 700;
  font-size: 0.88rem;
  transition: gap 0.2s;
}
.service-link:hover { gap: 10px; }

/* ABOUT SECTION */
.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  align-items: center;
  margin-top: 48px;
}
.about-features { display: flex; flex-direction: column; gap: 20px; margin-top: 30px; }
.feature-item {
  display: flex;
  gap: 16px;
  align-items: flex-start;
}
.feature-icon {
  width: 46px; height: 46px;
  background: rgba(230,57,70,0.1);
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.2rem;
  flex-shrink: 0;
}
.feature-item h4 {
  font-family: 'Montserrat', sans-serif;
  font-weight: 700;
  color: var(--primary);
  margin-bottom: 4px;
}
.feature-item p { color: var(--muted); font-size: 0.9rem; }

.about-visual {
  background: var(--primary);
  border-radius: 24px;
  padding: 48px 36px;
  color: white;
  position: relative;
  overflow: hidden;
}
.about-visual::before {
  content: '';
  position: absolute;
  top: -40px; right: -40px;
  width: 220px; height: 220px;
  border-radius: 50%;
  background: rgba(230,57,70,0.12);
}
.about-stats {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
  position: relative;
}
.about-stat { text-align: center; }
.about-stat .n {
  font-family: 'Montserrat', sans-serif;
  font-size: 2.8rem;
  font-weight: 900;
  color: var(--accent);
  line-height: 1;
}
.about-stat .l { color: #a0aec0; font-size: 0.82rem; margin-top: 5px; }

/* STEPS */
.steps-bg { background: var(--primary); color: white; }
.steps-bg .section-title { color: white; }
.steps-bg .section-sub { color: #a0aec0; }
.steps-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
  margin-top: 56px;
  position: relative;
}
.steps-grid::before {
  content: '';
  position: absolute;
  top: 40px; left: calc(12.5%);
  right: calc(12.5%);
  height: 2px;
  background: rgba(230,57,70,0.3);
}
.step-card {
  text-align: center;
  position: relative;
}
.step-num {
  width: 72px; height: 72px;
  border-radius: 50%;
  background: var(--accent);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: 'Montserrat', sans-serif;
  font-size: 1.6rem;
  font-weight: 900;
  color: white;
  margin: 0 auto 22px;
  position: relative;
  z-index: 1;
  border: 4px solid var(--primary);
  box-shadow: 0 0 0 4px rgba(230,57,70,0.3);
}
.step-card h3 {
  font-family: 'Montserrat', sans-serif;
  font-weight: 700;
  font-size: 1rem;
  color: white;
  margin-bottom: 10px;
}
.step-card p { color: #a0aec0; font-size: 0.88rem; line-height: 1.6; }

/* CTA BAND */
.cta-band {
  background: var(--accent);
  padding: 60px 0;
}
.cta-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 32px;
}
.cta-inner h2 {
  font-family: 'Montserrat', sans-serif;
  font-size: 1.8rem;
  font-weight: 800;
  color: white;
  letter-spacing: -0.02em;
}
.cta-inner p { color: rgba(255,255,255,0.8); margin-top: 6px; font-size: 0.95rem; }

/* PAGE HERO */
.page-hero {
  background: linear-gradient(135deg, var(--primary), #1a2f5a);
  color: white;
  padding: 60px 0 50px;
  text-align: center;
}
.page-hero .breadcrumb {
  font-size: 0.8rem;
  color: #a0aec0;
  margin-bottom: 16px;
}
.page-hero .breadcrumb a { color: #a0aec0; text-decoration: none; }
.page-hero .breadcrumb a:hover { color: white; }
.page-hero h1 {
  font-family: 'Montserrat', sans-serif;
  font-size: 2.8rem;
  font-weight: 900;
  letter-spacing: -0.03em;
  margin-bottom: 14px;
}
.page-hero p { color: #a0aec0; font-size: 1rem; max-width: 540px; margin: 0 auto; }

/* CONTENT SECTION */
.content-section { max-width: 800px; margin: 0 auto; padding: 64px 24px; }
.content-section h2 {
  font-family: 'Montserrat', sans-serif;
  font-size: 1.5rem;
  font-weight: 800;
  color: var(--primary);
  margin: 36px 0 14px;
  letter-spacing: -0.02em;
}
.content-section h3 {
  font-family: 'Montserrat', sans-serif;
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--primary);
  margin: 24px 0 8px;
}
.content-section p { color: var(--muted); line-height: 1.75; margin-bottom: 14px; }
.content-section ul { padding-left: 20px; color: var(--muted); line-height: 1.8; }
.content-section ul li { margin-bottom: 6px; }
.info-box {
  background: rgba(230,57,70,0.07);
  border-left: 4px solid var(--accent);
  border-radius: 0 12px 12px 0;
  padding: 18px 20px;
  margin: 24px 0;
}
.info-box p { margin: 0; color: var(--text); }

/* ILETISIM */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 48px;
  align-items: start;
}
.contact-card {
  background: var(--light);
  border-radius: 20px;
  padding: 36px;
  border: 1px solid var(--border);
}
.contact-item {
  display: flex;
  align-items: flex-start;
  gap: 16px;
  padding: 18px 0;
  border-bottom: 1px solid var(--border);
}
.contact-item:last-child { border-bottom: none; }
.contact-icon {
  width: 46px; height: 46px;
  background: var(--accent);
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: white;
  font-size: 1.1rem;
  flex-shrink: 0;
}
.contact-item h4 { font-weight: 700; color: var(--primary); margin-bottom: 3px; font-size: 0.9rem; }
.contact-item p, .contact-item a { color: var(--muted); font-size: 0.9rem; text-decoration: none; }
.contact-item a:hover { color: var(--accent); }

.quick-call {
  background: var(--primary);
  border-radius: 20px;
  padding: 36px;
  color: white;
  text-align: center;
}
.quick-call h3 {
  font-family: 'Montserrat', sans-serif;
  font-weight: 800;
  font-size: 1.2rem;
  margin-bottom: 10px;
}
.quick-call p { color: #a0aec0; margin-bottom: 24px; font-size: 0.9rem; }
.phone-big {
  font-family: 'Montserrat', sans-serif;
  font-size: 2.4rem;
  font-weight: 900;
  color: var(--accent);
  display: block;
  text-decoration: none;
  margin-bottom: 20px;
  letter-spacing: -0.02em;
}
.phone-big:hover { color: #ff6b7a; }

/* FOOTER */
footer {
  background: #06101e;
  color: #a0aec0;
  padding: 56px 0 0;
}
.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 48px;
  padding-bottom: 48px;
  border-bottom: 1px solid rgba(255,255,255,0.08);
}
.footer-brand p { font-size: 0.88rem; line-height: 1.7; margin: 14px 0 18px; }
.footer-brand .address { font-size: 0.8rem; line-height: 1.6; }
.footer-col h4 {
  font-family: 'Montserrat', sans-serif;
  font-weight: 700;
  font-size: 0.88rem;
  color: white;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  margin-bottom: 16px;
}
.footer-col ul { list-style: none; }
.footer-col ul li { margin-bottom: 9px; }
.footer-col ul a {
  text-decoration: none;
  color: #718096;
  font-size: 0.88rem;
  transition: color 0.2s;
}
.footer-col ul a:hover { color: white; }

.footer-phone {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 12px;
}
.footer-phone a {
  font-family: 'Montserrat', sans-serif;
  font-weight: 800;
  font-size: 1.3rem;
  color: var(--accent);
  text-decoration: none;
  letter-spacing: -0.02em;
}
.footer-badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: rgba(230,57,70,0.12);
  border: 1px solid rgba(230,57,70,0.25);
  color: #ff8a95;
  font-size: 0.76rem;
  font-weight: 700;
  padding: 5px 12px;
  border-radius: 100px;
}

.footer-bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 20px 0;
  font-size: 0.8rem;
}

/* FLOATING CTA */
.float-cta {
  position: fixed;
  bottom: 24px;
  right: 24px;
  z-index: 999;
}
.float-cta a {
  display: flex;
  align-items: center;
  gap: 10px;
  background: var(--accent);
  color: white;
  text-decoration: none;
  padding: 14px 22px;
  border-radius: 100px;
  font-weight: 800;
  font-size: 0.9rem;
  box-shadow: 0 8px 30px rgba(230,57,70,0.45);
  animation: float-bounce 2s ease-in-out infinite;
}
@keyframes float-bounce {
  0%,100% { transform: translateY(0); }
  50% { transform: translateY(-5px); }
}

/* RESPONSIVE */
@media (max-width: 960px) {
  .hero-inner, .about-grid, .contact-grid { grid-template-columns: 1fr; gap: 40px; }
  .hero-visual { display: none; }
  .services-grid { grid-template-columns: 1fr 1fr; }
  .steps-grid { grid-template-columns: 1fr 1fr; }
  .steps-grid::before { display: none; }
  .footer-grid { grid-template-columns: 1fr 1fr; gap: 32px; }
  .cta-inner { flex-direction: column; text-align: center; }
}
@media (max-width: 640px) {
  nav ul { display: none; }
  .hamburger { display: flex; }
  .nav-cta .btn-outline { display: none; }
  .services-grid { grid-template-columns: 1fr; }
  .steps-grid { grid-template-columns: 1fr; }
  .hero h1 { font-size: 2.2rem; }
  .section-title { font-size: 1.7rem; }
  .page-hero h1 { font-size: 2rem; }
  .footer-grid { grid-template-columns: 1fr; }
  .hero-stats { grid-template-columns: 1fr 1fr; }
  .footer-bottom { flex-direction: column; gap: 10px; text-align: center; }
}

/* MOBILE MENU */
.mobile-menu {
  display: none;
  background: white;
  border-top: 1px solid var(--border);
  padding: 16px 0;
}
.mobile-menu.open { display: block; }
.mobile-menu ul { list-style: none; }
.mobile-menu ul a {
  display: block;
  padding: 11px 24px;
  text-decoration: none;
  color: var(--text);
  font-weight: 600;
  font-size: 0.95rem;
  border-bottom: 1px solid var(--border);
}
.mobile-menu ul a:hover { color: var(--accent); background: var(--light); }

/* Kurumsal grid */
.kurumsal-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  margin-top: 48px;
}
.kurumsal-card {
  background: white;
  border: 1px solid var(--border);
  border-radius: 18px;
  padding: 32px 26px;
  transition: all 0.3s;
  border-top: 3px solid var(--accent);
}
.kurumsal-card:hover {
  box-shadow: var(--shadow-lg);
  transform: translateY(-3px);
}
.kurumsal-card .icon {
  font-size: 2rem;
  margin-bottom: 16px;
}
.kurumsal-card h3 {
  font-family: 'Montserrat', sans-serif;
  font-weight: 700;
  color: var(--primary);
  margin-bottom: 10px;
}
.kurumsal-card p { color: var(--muted); font-size: 0.9rem; line-height: 1.65; }

@media (max-width: 640px) {
  .kurumsal-grid { grid-template-columns: 1fr; }
}