/* ===== RESET & BASE ===== */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

:root {
  --yellow: #FFD03B;
  --blue:   #1D6CD0;
  --blue-dark: #155bb0;
  --blue-light: #e8f0fc;
  --text:   #1a2235;
  --text-muted: #5a6a80;
  --white:  #ffffff;
  --bg-alt: #f5f8ff;
  --radius: 16px;
  --shadow: 0 4px 24px rgba(29,108,208,.10);
  --shadow-lg: 0 8px 40px rgba(29,108,208,.16);
}

html { scroll-behavior: smooth; }

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

.container {
  max-width: 1140px;
  margin: 0 auto;
  padding: 0 24px;
}

a { text-decoration: none; color: inherit; }
img { max-width: 100%; display: block; }

/* ===== BUTTONS ===== */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 13px 24px;
  border-radius: 50px;
  font-weight: 600;
  font-size: 15px;
  cursor: pointer;
  border: none;
  transition: all .2s ease;
  white-space: nowrap;
}

.btn-primary {
  background: var(--yellow);
  color: var(--text);
}
.btn-primary:hover { background: #e8bc2a; transform: translateY(-2px); box-shadow: 0 6px 20px rgba(255,208,59,.4); }

.btn-whatsapp {
  background: #25D366;
  color: var(--white);
}
.btn-whatsapp:hover { background: #1ebe5d; transform: translateY(-2px); box-shadow: 0 6px 20px rgba(37,211,102,.35); }

.btn-outline-white {
  border: 2px solid rgba(255,255,255,.7);
  color: var(--white);
  background: transparent;
}
.btn-outline-white:hover { background: rgba(255,255,255,.12); transform: translateY(-2px); }

.btn-lg { padding: 16px 30px; font-size: 16px; }

/* ===== HEADER ===== */
#header {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 100;
  background: rgba(255,255,255,.96);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid rgba(29,108,208,.08);
  transition: box-shadow .3s;
}
#header.scrolled { box-shadow: var(--shadow); }

.header-inner {
  display: flex;
  align-items: center;
  gap: 32px;
  height: 70px;
}

.logo {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 18px;
  color: var(--text);
}
.logo-icon { color: var(--yellow); font-size: 22px; }
.logo-text strong { color: var(--blue); }

nav { display: flex; gap: 28px; margin-left: auto; }
nav a {
  font-size: 15px;
  font-weight: 500;
  color: var(--text-muted);
  transition: color .2s;
  position: relative;
}
nav a::after {
  content: '';
  position: absolute;
  bottom: -2px; left: 0; right: 0;
  height: 2px;
  background: var(--blue);
  transform: scaleX(0);
  transition: transform .2s;
  border-radius: 2px;
}
nav a:hover { color: var(--blue); }
nav a:hover::after { transform: scaleX(1); }

.header-cta { margin-left: 8px; }

.hamburger {
  display: none;
  flex-direction: column;
  justify-content: space-between;
  width: 26px; height: 18px;
  background: none;
  border: none;
  cursor: pointer;
  margin-left: auto;
}
.hamburger span {
  display: block;
  height: 2px;
  background: var(--text);
  border-radius: 2px;
  transition: all .3s;
}

/* ===== MOBILE MENU ===== */
.mobile-menu {
  display: none;
  position: fixed;
  top: 70px; left: 0; right: 0;
  background: var(--white);
  flex-direction: column;
  padding: 20px 24px 28px;
  gap: 16px;
  border-bottom: 1px solid rgba(29,108,208,.08);
  box-shadow: var(--shadow);
  z-index: 99;
}
.mobile-menu.open { display: flex; }
.mobile-menu a { font-size: 16px; font-weight: 500; color: var(--text-muted); }
.mobile-menu a:hover { color: var(--blue); }
.mobile-menu .btn { width: 100%; justify-content: center; margin-top: 4px; }

/* ===== HERO ===== */
.hero {
  position: relative;
  background: linear-gradient(135deg, var(--blue) 0%, #1455a8 60%, #0e3d80 100%);
  padding: 140px 0 100px;
  overflow: hidden;
  min-height: 100vh;
  display: flex;
  align-items: center;
}

.hero-bg {
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse 600px 400px at 80% 20%, rgba(255,208,59,.15) 0%, transparent 70%),
    radial-gradient(ellipse 400px 600px at 10% 80%, rgba(255,255,255,.05) 0%, transparent 60%);
  pointer-events: none;
}

.hero-inner {
  position: relative;
  z-index: 2;
  display: flex;
  align-items: center;
  gap: 60px;
}

.hero-content {
  flex: 1;
  min-width: 0;
}

/* ===== HERO IMAGE ===== */
.hero-image-wrap {
  flex: 0 0 420px;
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
}


.hero-image-dot {
  position: absolute;
  border-radius: 50%;
  background: var(--yellow);
  opacity: .6;
  z-index: -1;
}
.dot2 { width: 70px; height: 70px; bottom: -20px; left: -20px; background: rgba(255,255,255,.2); }

/* ===== HERO SLIDER ===== */
.hero-slider {
  position: relative;
  width: 100%;
  border-radius: 24px;
  overflow: hidden;
  aspect-ratio: 4/5;
  border: 4px solid rgba(255,255,255,.15);
  box-shadow: 0 24px 60px rgba(0,0,0,.35);
}

.hero-slide {
  position: absolute;
  inset: 0;
  opacity: 0;
  transition: opacity .7s ease;
  pointer-events: none;
}
.hero-slide.active {
  opacity: 1;
  pointer-events: auto;
}

.hero-slide img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.hero-image-badge {
  position: absolute;
  bottom: 56px;
  left: 16px;
  right: 16px;
  background: rgba(255,255,255,.95);
  backdrop-filter: blur(10px);
  border-radius: 14px;
  padding: 14px 16px;
  display: flex;
  align-items: center;
  gap: 12px;
  box-shadow: 0 4px 20px rgba(0,0,0,.15);
}

.badge-icon {
  width: 36px;
  height: 36px;
  min-width: 36px;
  background: var(--blue);
  color: var(--white);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 16px;
  font-weight: 800;
}

.hero-image-badge strong {
  display: block;
  font-size: 14px;
  font-weight: 700;
  color: var(--text);
  line-height: 1.2;
}
.hero-image-badge small {
  font-size: 12px;
  color: var(--text-muted);
}

/* Slider dots */
.slider-dots {
  position: absolute;
  bottom: 16px;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  gap: 8px;
  z-index: 10;
}
.slider-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: rgba(255,255,255,.45);
  border: none;
  cursor: pointer;
  padding: 0;
  transition: all .3s ease;
}
.slider-dot.active {
  background: var(--white);
  width: 24px;
  border-radius: 4px;
}

.hero-badge {
  display: inline-block;
  background: rgba(255,208,59,.2);
  color: var(--yellow);
  border: 1px solid rgba(255,208,59,.35);
  padding: 6px 16px;
  border-radius: 50px;
  font-size: 13px;
  font-weight: 600;
  letter-spacing: .5px;
  text-transform: uppercase;
  margin-bottom: 24px;
}

.hero h1 {
  font-size: clamp(2.4rem, 5vw, 3.6rem);
  font-weight: 800;
  line-height: 1.1;
  color: var(--white);
  margin-bottom: 20px;
}

.highlight {
  color: var(--yellow);
  position: relative;
}

.hero p {
  font-size: 17px;
  color: rgba(255,255,255,.8);
  max-width: 520px;
  margin-bottom: 36px;
  line-height: 1.7;
}

.hero-btns {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-bottom: 48px;
}

.hero-stats {
  display: flex;
  align-items: center;
  gap: 24px;
}
.stat { display: flex; flex-direction: column; }
.stat strong { font-size: 22px; font-weight: 800; color: var(--yellow); }
.stat span { font-size: 13px; color: rgba(255,255,255,.65); margin-top: 2px; }
.stat-divider { width: 1px; height: 40px; background: rgba(255,255,255,.2); }

.hero-wave {
  position: absolute;
  bottom: -1px; left: 0; right: 0;
  line-height: 0;
}
.hero-wave svg { width: 100%; height: 80px; }

/* ===== SECTIONS ===== */
.section { padding: 96px 0; }
.section-alt { background: var(--bg-alt); }

.section-header {
  text-align: center;
  max-width: 560px;
  margin: 0 auto 56px;
}

.section-badge {
  display: inline-block;
  background: var(--blue-light);
  color: var(--blue);
  padding: 5px 14px;
  border-radius: 50px;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: .8px;
  text-transform: uppercase;
  margin-bottom: 14px;
}

.section-header h2 {
  font-size: clamp(1.8rem, 3.5vw, 2.5rem);
  font-weight: 800;
  margin-bottom: 14px;
}

.section-header p {
  color: var(--text-muted);
  font-size: 16px;
  line-height: 1.7;
}

/* ===== SERVICES ===== */
.services-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 24px;
}

.service-card {
  display: block;
  background: var(--white);
  border: 1px solid rgba(29,108,208,.1);
  border-radius: var(--radius);
  overflow: hidden;
  position: relative;
  transition: all .25s ease;
  box-shadow: var(--shadow);
  text-decoration: none;
  color: inherit;
}
.service-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-lg);
  border-color: rgba(29,108,208,.25);
}
.service-card.featured {
  border-color: var(--blue);
}

.service-badge {
  position: absolute;
  top: 14px; right: 14px;
  background: var(--blue);
  color: var(--white);
  font-size: 11px;
  font-weight: 700;
  padding: 4px 12px;
  border-radius: 50px;
  letter-spacing: .5px;
  z-index: 2;
}

.service-img-wrap {
  width: 100%;
  aspect-ratio: 4/3;
  overflow: hidden;
}
.service-img-wrap img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  transition: transform .4s ease;
}
.service-card:hover .service-img-wrap img {
  transform: scale(1.06);
}

.service-body {
  padding: 22px 24px 26px;
}

.service-body h3 {
  font-size: 18px;
  font-weight: 700;
  margin-bottom: 8px;
  color: var(--text);
}

.service-body p {
  font-size: 14px;
  color: var(--text-muted);
  line-height: 1.65;
}

/* ===== STEPS ===== */
.steps {
  display: flex;
  flex-direction: column;
  gap: 0;
  max-width: 760px;
  margin: 0 auto;
  position: relative;
}
.steps::before {
  content: '';
  position: absolute;
  left: 28px;
  top: 0;
  bottom: 0;
  width: 2px;
  background: linear-gradient(to bottom, var(--blue) 0%, var(--yellow) 100%);
  border-radius: 2px;
}

.step {
  display: flex;
  gap: 28px;
  align-items: flex-start;
  padding: 24px 0 24px 0;
  position: relative;
}
.step:not(.last) { border-bottom: 1px dashed rgba(29,108,208,.15); }

.step-num {
  width: 58px;
  height: 58px;
  min-width: 58px;
  border-radius: 50%;
  background: var(--blue);
  color: var(--white);
  font-size: 18px;
  font-weight: 800;
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  z-index: 1;
  box-shadow: 0 0 0 6px var(--bg-alt);
}

.step-body h4 {
  font-size: 17px;
  font-weight: 700;
  margin-bottom: 6px;
  color: var(--text);
}
.step-body p {
  font-size: 14px;
  color: var(--text-muted);
  line-height: 1.65;
}

/* ===== FEATURES ===== */
.features-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 32px;
}

.feature {
  text-align: center;
  padding: 28px 20px;
  border-radius: var(--radius);
  transition: all .25s;
}
.feature:hover { background: var(--bg-alt); }

.feature-icon {
  font-size: 44px;
  margin-bottom: 16px;
}
.feature h4 {
  font-size: 16px;
  font-weight: 700;
  margin-bottom: 8px;
}
.feature p {
  font-size: 14px;
  color: var(--text-muted);
  line-height: 1.6;
}

/* ===== CTA ===== */
.cta-section { background: var(--bg-alt); }

.cta-box {
  background: linear-gradient(135deg, var(--blue) 0%, #1455a8 100%);
  border-radius: 24px;
  padding: 56px 48px;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 36px;
  box-shadow: var(--shadow-lg);
  position: relative;
  overflow: hidden;
}
.cta-box::before {
  content: '';
  position: absolute;
  top: -80px; right: -80px;
  width: 260px; height: 260px;
  border-radius: 50%;
  background: rgba(255,208,59,.1);
}

.cta-text { flex: 1; min-width: 260px; }
.cta-text h2 {
  font-size: clamp(1.6rem, 3vw, 2.2rem);
  font-weight: 800;
  color: var(--white);
  margin-bottom: 12px;
}
.cta-text p {
  color: rgba(255,255,255,.8);
  font-size: 16px;
  line-height: 1.65;
}

.address-note {
  display: flex;
  align-items: center;
  gap: 7px;
  margin-top: 16px;
  color: rgba(255,255,255,.6);
  font-size: 13px;
}

.cta-btns {
  display: flex;
  flex-direction: column;
  gap: 14px;
  min-width: 240px;
}
.cta-btns .btn { justify-content: center; }

/* ===== NAV DROPDOWN ===== */
.nav-item { position: relative; }

.nav-trigger {
  display: flex;
  align-items: center;
  gap: 5px;
  cursor: pointer;
}
.nav-trigger svg { transition: transform .2s; }
.nav-item:hover .nav-trigger svg { transform: rotate(180deg); }

.nav-dropdown {
  position: absolute;
  top: 100%;
  left: 50%;
  transform: translateX(-50%) translateY(4px);
  background: var(--white);
  border: 1px solid rgba(29,108,208,.12);
  border-radius: 14px;
  box-shadow: 0 8px 32px rgba(29,108,208,.14);
  min-width: 200px;
  /* padding-top büyük → mouse geçerken dropdown alanı içinde kalır */
  padding: 8px;
  padding-top: 22px;
  margin-top: -8px; /* görsel boşluğu korur */
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
  transition: opacity .2s ease, transform .2s ease;
  z-index: 200;
}
/* ok işareti */
.nav-dropdown::before {
  content: '';
  position: absolute;
  top: 10px; left: 50%;
  transform: translateX(-50%);
  width: 12px; height: 12px;
  background: var(--white);
  border-left: 1px solid rgba(29,108,208,.12);
  border-top: 1px solid rgba(29,108,208,.12);
  rotate: 45deg;
}
.nav-item:hover .nav-dropdown {
  opacity: 1;
  visibility: visible;
  pointer-events: auto;
  transform: translateX(-50%) translateY(0);
}
.nav-dropdown a {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 10px 14px;
  border-radius: 8px;
  font-size: 14px;
  font-weight: 500;
  color: var(--text);
  transition: background .15s, color .15s;
}
.nav-dropdown a:hover { background: var(--bg-alt); color: var(--blue); }
.nav-dropdown a::after { display: none; }
.nav-dropdown a span:first-child { font-size: 18px; line-height: 1; }

/* ===== MOBİL DROPDOWN ===== */
.mob-dropdown { width: 100%; }
.mob-trigger {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  background: none;
  border: none;
  font-family: inherit;
  font-size: 16px;
  font-weight: 500;
  color: var(--text-muted);
  cursor: pointer;
  padding: 0;
}
.mob-trigger svg { transition: transform .25s; }
.mob-trigger.open svg { transform: rotate(180deg); }
.mob-trigger:hover { color: var(--blue); }

.mob-dropdown-list {
  display: none;
  flex-direction: column;
  gap: 2px;
  margin-top: 10px;
  padding-left: 12px;
  border-left: 2px solid var(--blue-light);
}
.mob-dropdown-list.open { display: flex; }
.mob-dropdown-list a {
  font-size: 15px;
  padding: 8px 10px;
  border-radius: 8px;
  color: var(--text-muted);
}
.mob-dropdown-list a:hover { background: var(--bg-alt); color: var(--blue); }

/* ===== FOOTER ===== */
.footer {
  background: #111827;
}

.footer-top {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 48px;
  padding: 60px 0 48px;
}

.footer-brand .logo { color: var(--white); margin-bottom: 16px; }
.footer-brand .logo-text strong { color: var(--yellow); }
.footer-brand p {
  color: rgba(255,255,255,.45);
  font-size: 14px;
  line-height: 1.7;
  margin-bottom: 20px;
}

.footer-contact-items { display: flex; flex-direction: column; gap: 10px; }
.footer-contact-item {
  display: flex;
  align-items: flex-start;
  gap: 9px;
  font-size: 13px;
  color: rgba(255,255,255,.55);
  text-decoration: none;
  transition: color .2s;
}
a.footer-contact-item:hover { color: var(--yellow); }
.footer-contact-item svg { margin-top: 1px; flex-shrink: 0; }

.footer-col h5 {
  font-size: 13px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 1px;
  color: rgba(255,255,255,.3);
  margin-bottom: 16px;
}
.footer-col ul { list-style: none; display: flex; flex-direction: column; gap: 10px; }
.footer-col ul li a {
  font-size: 14px;
  color: rgba(255,255,255,.55);
  transition: color .2s;
}
.footer-col ul li a:hover { color: var(--yellow); }

.footer-hours { gap: 8px !important; }
.footer-hours li {
  display: flex !important;
  justify-content: space-between;
  font-size: 13px;
  color: rgba(255,255,255,.5);
  padding-bottom: 8px;
  border-bottom: 1px solid rgba(255,255,255,.06);
}
.footer-hours li:last-child { border-bottom: none; }

.footer-badge {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  background: rgba(29,108,208,.25);
  border: 1px solid rgba(29,108,208,.4);
  color: #7eb3f5;
  font-size: 12px;
  font-weight: 600;
  padding: 7px 12px;
  border-radius: 50px;
  margin-top: 16px;
}

.footer-bottom {
  border-top: 1px solid rgba(255,255,255,.07);
  padding: 20px 0;
}
.footer-bottom-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 12px;
}
.footer-bottom-inner p {
  color: rgba(255,255,255,.3);
  font-size: 13px;
}
.footer-bottom-links {
  display: flex;
  gap: 20px;
}
.footer-bottom-links a {
  font-size: 13px;
  color: rgba(255,255,255,.35);
  transition: color .2s;
}
.footer-bottom-links a:hover { color: var(--yellow); }

@media (max-width: 960px) {
  .footer-top { grid-template-columns: 1fr 1fr; gap: 28px; padding: 48px 0 36px; }
  .footer-brand { grid-column: 1 / -1; }
}

@media (max-width: 768px) {
  /* Brand tam genişlik, 2 link sütunu yan yana, saatler tam genişlik */
  .footer-top {
    grid-template-columns: 1fr 1fr;
    gap: 24px 20px;
    padding: 36px 0 28px;
  }
  .footer-brand {
    grid-column: 1 / -1;
  }
  .footer-col:last-child {
    grid-column: 1 / -1;
  }
  .footer-bottom-inner { flex-direction: column; align-items: center; text-align: center; gap: 8px; }
  .footer-bottom-links { justify-content: center; }
}

@media (max-width: 400px) {
  .footer-top { grid-template-columns: 1fr; }
  .footer-col:last-child { grid-column: auto; }
}

/* ===== FLOATING WHATSAPP ===== */
.float-whatsapp {
  position: fixed;
  bottom: 28px; right: 28px;
  width: 60px; height: 60px;
  background: #25D366;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--white);
  box-shadow: 0 4px 20px rgba(37,211,102,.5);
  z-index: 200;
  transition: all .25s;
}
.float-whatsapp:hover {
  transform: scale(1.1);
  box-shadow: 0 8px 30px rgba(37,211,102,.6);
}

/* ===== FAQ ===== */
.faq-list {
  max-width: 780px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.faq-item {
  background: var(--white);
  border: 1px solid rgba(29,108,208,.1);
  border-radius: 14px;
  overflow: hidden;
  box-shadow: var(--shadow);
  transition: border-color .2s;
}
.faq-item.open { border-color: var(--blue); }

.faq-question {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 20px 24px;
  background: none;
  border: none;
  font-family: inherit;
  font-size: 15px;
  font-weight: 600;
  color: var(--text);
  cursor: pointer;
  text-align: left;
  transition: color .2s;
}
.faq-question:hover { color: var(--blue); }
.faq-item.open .faq-question { color: var(--blue); }

.faq-icon {
  width: 28px;
  height: 28px;
  min-width: 28px;
  border-radius: 50%;
  background: var(--bg-alt);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: background .2s, transform .3s;
}
.faq-item.open .faq-icon {
  background: var(--blue);
  transform: rotate(45deg);
}
.faq-icon svg { transition: stroke .2s; }
.faq-item.open .faq-icon svg { stroke: white; }

.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height .35s ease, padding .35s ease;
}
.faq-item.open .faq-answer { max-height: 300px; }

.faq-answer p {
  padding: 0 24px 20px;
  font-size: 14px;
  color: var(--text-muted);
  line-height: 1.75;
}

/* ===== RESPONSIVE ===== */
@media (max-width: 768px) {
  nav, .header-cta { display: none; }
  .hamburger { display: flex; }

  .hero { padding: 120px 0 80px; min-height: auto; }
  .hero-inner { flex-direction: column; gap: 40px; }
  .hero-image-wrap { flex: none; width: 100%; max-width: 380px; margin: 0 auto; }
  .hero-stats { flex-wrap: wrap; gap: 16px; }
  .stat-divider { display: none; }

  .steps::before { left: 24px; }
  .step-num { width: 48px; height: 48px; min-width: 48px; font-size: 15px; }

  .cta-box { padding: 36px 28px; }
  .cta-btns { width: 100%; }

}


@media (max-width: 480px) {
  .hero-btns { flex-direction: column; }
  .hero-btns .btn { justify-content: center; }
  .services-grid { grid-template-columns: 1fr; }
  .features-grid { grid-template-columns: 1fr 1fr; }
}