/* GENEL RESET VE TEMEL AYARLAR */

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

html {
  scroll-behavior: smooth;
}

body {
  font-family: "Inter", system-ui, -apple-system, BlinkMacSystemFont, sans-serif;
  background-color: #ffffff;
  color: #0F1F3E;
  line-height: 1.6;
}

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

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

ul {
  list-style: none;
}

/* GENEL CONTAINER VE BÖLÜM AYARLARI */

.container {
  max-width: 1150px;
  margin: 0 auto;
  padding: 0 20px;
}

.section {
  padding: 80px 0;
}

.section-header {
  text-align: center;
  margin-bottom: 40px;
}

.section-header h2 {
  font-size: 28px;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  margin-bottom: 8px;
}

.section-header p {
  font-size: 15px;
  color: #5a647a;
}

/* BUTONLAR */

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 12px 24px;
  border-radius: 999px;
  font-size: 14px;
  font-weight: 600;
  border: none;
  cursor: pointer;
  text-decoration: none;
  transition: background-color 0.18s ease, color 0.18s ease, box-shadow 0.18s ease, transform 0.08s ease;
  white-space: nowrap;
}

.btn-sm {
  padding: 8px 16px;
  font-size: 13px;
}

.btn-primary {
  background-color: #D72638;
  color: #ffffff;
  box-shadow: 0 8px 18px rgba(215, 38, 56, 0.25);
}

.btn-primary:hover {
  background-color: #b71f2f;
  box-shadow: 0 6px 14px rgba(215, 38, 56, 0.25);
  transform: translateY(-1px);
}

.btn-secondary {
  background-color: #0f9f5b;
  color: #ffffff;
  box-shadow: 0 8px 18px rgba(0, 159, 91, 0.25);
}

.btn-secondary:hover {
  background-color: #0c854e;
  box-shadow: 0 6px 14px rgba(0, 159, 91, 0.25);
  transform: translateY(-1px);
}

.btn-outline {
  background-color: transparent;
  border: 1px solid rgba(255, 255, 255, 0.7);
  color: #ffffff;
}

.btn-outline:hover {
  background-color: #ffffff;
  color: #0F1F3E;
}

/* HEADER / NAVBAR */

.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background-color: rgba(15, 31, 62, 0.96);
  backdrop-filter: blur(10px);
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.18);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 70px;
  gap: 20px;
}

.logo {
  display: flex;
  align-items: center;
  gap: 8px;
  color: #ffffff;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.logo-img {
  height: 72px;
  width: auto;
  display: block;
}

.logo-text-group {
  display: flex;
  align-items: center;
  gap: 6px;
}

.logo-mark {
  background-color: #D72638;
  color: #ffffff;
  padding: 6px 10px;
  border-radius: 6px;
  font-size: 12px;
}

.logo-text {
  font-size: 16px;
}

.menu-toggle {
  display: none;
  align-items: center;
  justify-content: center;
  width: 42px;
  height: 42px;
  border-radius: 10px;
  border: 1px solid rgba(255, 255, 255, 0.3);
  background: rgba(255, 255, 255, 0.08);
  cursor: pointer;
  padding: 8px;
  gap: 5px;
}

.menu-toggle span {
  display: block;
  width: 22px;
  height: 2px;
  background: #ffffff;
  transition: transform 0.18s ease, opacity 0.18s ease;
}

.site-header.is-menu-open .menu-toggle span:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
}

.site-header.is-menu-open .menu-toggle span:nth-child(2) {
  opacity: 0;
}

.site-header.is-menu-open .menu-toggle span:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
}

.main-nav {
  display: flex;
  align-items: center;
  gap: 18px;
  font-size: 14px;
}

.main-nav a {
  color: rgba(255, 255, 255, 0.86);
  position: relative;
  padding-bottom: 2px;
}

.main-nav a::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: -4px;
  width: 0;
  height: 2px;
  background-color: #D72638;
  transition: width 0.18s ease;
}

.main-nav a:hover::after {
  width: 100%;
}

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

/* HERO BÖLÜMÜ */

.hero-section {
  position: relative;
  min-height: calc(100vh - 70px);
  color: #ffffff;
  background-color: #0F1F3E;
  background-image: url("../images/hero-truck.jpg"); /* Kendi fotoğrafını bu isimle images klasörüne koy */
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
}

.hero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(110deg, rgba(15, 31, 62, 0.9) 0%, rgba(15, 31, 62, 0.8) 45%, rgba(15, 31, 62, 0.4) 100%);
}

.hero-inner {
  position: relative;
  z-index: 1;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 40px;
  padding: 80px 20px;
}

.hero-text {
  max-width: 600px;
}

.hero-text h1 {
  font-size: 40px;
  line-height: 1.15;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  margin-bottom: 16px;
}

.hero-text p {
  font-size: 16px;
  color: rgba(255, 255, 255, 0.86);
  margin-bottom: 24px;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-bottom: 18px;
}

.hero-highlights {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  font-size: 13px;
}

.hero-highlights li {
  padding: 6px 12px;
  border-radius: 999px;
  border: 1px solid rgba(255, 255, 255, 0.3);
  background-color: rgba(15, 31, 62, 0.4);
}

/* HERO SAĞ TARAF KARTI */

.hero-info-card {
  width: 320px;
  max-width: 100%;
  background-color: rgba(255, 255, 255, 0.96);
  color: #0F1F3E;
  border-radius: 18px;
  padding: 20px 20px 18px;
  box-shadow: 0 18px 40px rgba(0, 0, 0, 0.35);
  display: flex;
  flex-direction: column;
  gap: 10px;
  align-items: flex-start;
}

.hero-info-card h3 {
  font-size: 18px;
  margin-bottom: 8px;
}

.hero-info-card p {
  font-size: 14px;
  color: #4b5567;
  margin-bottom: 14px;
}

.hero-phone,
.hero-whatsapp {
  border-radius: 12px;
  padding: 10px 12px;
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.hero-phone {
  background-color: rgba(15, 31, 62, 0.06);
  margin-bottom: 10px;
}

.hero-whatsapp {
  background-color: rgba(0, 180, 80, 0.05);
}

.hero-phone span,
.hero-whatsapp span {
  font-size: 12px;
  color: #6b7280;
}

.hero-phone a {
  font-weight: 700;
  font-size: 16px;
}

.hero-whatsapp a {
  font-weight: 600;
  font-size: 14px;
  color: #0f9f5b;
}

.hero-card-logo {
  width: 100%;
  display: flex;
  justify-content: center;
  margin-bottom: 4px;
}

.hero-card-logo img {
  height: 72px;
}

/* HAKKIMIZDA */

.about-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.3fr) minmax(0, 1.7fr);
  gap: 40px;
  align-items: start;
}

.about-visual {
  display: grid;
  gap: 16px;
}

.about-slider {
  position: relative;
  overflow: hidden;
  border-radius: 18px;
  aspect-ratio: 4 / 3;
  min-height: 420px;
  background: linear-gradient(135deg, #0f1f3e 0%, #1f2f52 100%);
  box-shadow: 0 20px 36px rgba(15, 31, 62, 0.2);
}

.about-slider-track {
  display: flex;
  height: 100%;
  transition: transform 0.4s ease;
}

.about-slide {
  position: relative;
  min-width: 100%;
  height: 100%;
}

.about-slide img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
}

.about-photo-badge {
  position: absolute;
  left: 14px;
  bottom: 14px;
  background: rgba(0, 0, 0, 0.6);
  color: #ffffff;
  padding: 10px 14px;
  border-radius: 12px;
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  backdrop-filter: blur(6px);
}

.about-slide::after {
  content: "Fotoğrafların izinsiz kullanılması yasaktır!";
  position: absolute;
  right: 14px;
  bottom: 12px;
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.02em;
  color: rgba(255, 255, 255, 0.82);
  background: rgba(0, 0, 0, 0.35);
  padding: 6px 10px;
  border-radius: 10px;
  text-shadow: 0 1px 6px rgba(0, 0, 0, 0.6);
  pointer-events: none;
}

.about-slider-btn {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  background: rgba(15, 31, 62, 0.85);
  color: #ffffff;
  width: 38px;
  height: 38px;
  border: none;
  border-radius: 50%;
  cursor: pointer;
  display: grid;
  place-items: center;
  font-size: 20px;
  box-shadow: 0 10px 24px rgba(0, 0, 0, 0.22);
  transition: background 0.15s ease, transform 0.1s ease;
}

.about-slider-btn:hover {
  background: #D72638;
  transform: translateY(-50%) scale(1.05);
}

.about-slider-btn.prev {
  left: 12px;
}

.about-slider-btn.next {
  right: 12px;
}

.about-dots {
  position: absolute;
  bottom: 12px;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  gap: 8px;
}

.about-dots button {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  border: none;
  background: rgba(255, 255, 255, 0.4);
  cursor: pointer;
  padding: 0;
}

.about-dots button.is-active {
  background: #D72638;
}

.about-text p {
  font-size: 15px;
  color: #4b5567;
  margin-bottom: 12px;
}

.about-list {
  margin-top: 12px;
  display: grid;
  gap: 8px;
  font-size: 14px;
}

.about-list li {
  position: relative;
  padding-left: 20px;
}

.about-list li::before {
  content: "•";
  position: absolute;
  left: 6px;
  top: 0;
  color: #D72638;
}

.about-stats {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 14px;
}

.stat-card {
  border-radius: 14px;
  background-color: #f4f5f8;
  padding: 12px 14px;
  text-align: left;
}

.stat-number {
  display: block;
  font-size: 20px;
  font-weight: 700;
  color: #0F1F3E;
}

.stat-label {
  font-size: 12px;
  color: #6b7280;
}

/* HİZMETLER */

.services-section {
  background-color: #f5f6fa;
}

.services-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 18px;
}

.service-card {
  background-color: #ffffff;
  border-radius: 14px;
  padding: 0 0 18px;
  box-shadow: 0 6px 16px rgba(15, 31, 62, 0.06);
  border: 1px solid rgba(15, 31, 62, 0.06);
  overflow: hidden;
}

.service-image {
  height: 180px;
  background: #0f1f3e;
}

.service-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.service-card h3 {
  padding: 14px 16px 6px;
  font-size: 16px;
  margin-bottom: 0;
}

.service-card p {
  padding: 0 16px;
  font-size: 14px;
  color: #4b5567;
}

/* HİZMET BÖLGELERİ */

.areas-layout {
  display: grid;
  grid-template-columns: minmax(0, 1.1fr) minmax(0, 1.4fr);
  gap: 24px;
  align-items: start;
}

.areas-list h3 {
  font-size: 17px;
  margin-bottom: 10px;
}

.areas-list ul {
  margin-bottom: 12px;
  font-size: 14px;
}

.areas-list li {
  padding: 4px 0;
}

.areas-note {
  font-size: 13px;
  color: #4b5567;
}

.areas-note a {
  color: #D72638;
  text-decoration: underline;
}

.areas-map iframe {
  width: 100%;
  min-height: 260px;
  border: 0;
  border-radius: 14px;
  box-shadow: 0 8px 20px rgba(15, 31, 62, 0.1);
}

/* MÜŞTERİ YORUMLARI */

.testimonials-section {
  background-color: #f5f6fa;
}

.testimonials-slider {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
}

.testimonial-card {
  background-color: #ffffff;
  border-radius: 14px;
  padding: 18px 16px;
  box-shadow: 0 6px 16px rgba(15, 31, 62, 0.06);
  border: 1px solid rgba(15, 31, 62, 0.06);
  font-size: 14px;
  color: #4b5567;
}

.testimonial-card p {
  margin-bottom: 10px;
}

.testimonial-name {
  font-weight: 600;
  font-size: 13px;
  color: #0F1F3E;
}

/* SSS */

.faq-list {
  max-width: 760px;
  margin: 0 auto;
  display: grid;
  gap: 8px;
}

.faq-list details {
  border-radius: 10px;
  border: 1px solid rgba(15, 31, 62, 0.08);
  background-color: #f9fafb;
  padding: 10px 12px;
}

.faq-list summary {
  cursor: pointer;
  font-size: 14px;
  font-weight: 500;
}

.faq-list summary::marker {
  display: none;
}

.faq-list summary::-webkit-details-marker {
  display: none;
}

.faq-list details p {
  margin-top: 6px;
  font-size: 13px;
  color: #4b5567;
}

/* İLETİŞİM */

.contact-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 24px;
}

.contact-info p {
  font-size: 14px;
  color: #4b5567;
  margin-bottom: 10px;
}

.contact-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-bottom: 14px;
}

.contact-list {
  font-size: 14px;
  display: grid;
  gap: 6px;
}

.contact-list strong {
  font-weight: 600;
}

.contact-form-wrapper {
  border-radius: 16px;
  border: 1px solid rgba(15, 31, 62, 0.08);
  background-color: #f9fafb;
  padding: 18px 16px;
}

.contact-form-wrapper h3 {
  font-size: 16px;
  margin-bottom: 10px;
}

.contact-form .form-group {
  margin-bottom: 10px;
}

.contact-form label {
  display: block;
  font-size: 13px;
  margin-bottom: 4px;
}

.contact-form input,
.contact-form textarea {
  width: 100%;
  border-radius: 10px;
  border: 1px solid #d1d5db;
  padding: 8px 10px;
  font-size: 14px;
  outline: none;
  transition: border-color 0.15s ease, box-shadow 0.15s ease;
}

.contact-form input:focus,
.contact-form textarea:focus {
  border-color: #0F1F3E;
  box-shadow: 0 0 0 1px rgba(15, 31, 62, 0.1);
}

.contact-form button {
  margin-top: 4px;
}

.form-note {
  margin-top: 6px;
  font-size: 12px;
  color: #6b7280;
}

/* FOOTER */

.site-footer {
  background-color: #0F1F3E;
  color: rgba(255, 255, 255, 0.86);
  padding: 16px 0;
}

.footer-inner {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 6px;
  font-size: 13px;
}

.site-footer a {
  color: #ffffff;
  text-decoration: underline;
}

/* RESPONSIVE TASARIM */

/* Tablet ve altı */
@media (max-width: 768px) {
  .header-inner {
    gap: 12px;
    height: auto;
    padding-top: 12px;
    padding-bottom: 12px;
    flex-wrap: wrap;
    row-gap: 10px;
  }

  .menu-toggle {
    display: inline-flex;
  }

  .main-nav {
    display: none;
    width: 100%;
    background: rgba(15, 31, 62, 0.95);
    border: 1px solid rgba(255, 255, 255, 0.06);
    border-radius: 12px;
    padding: 12px;
    box-shadow: 0 12px 28px rgba(0, 0, 0, 0.24);
  }

  .main-nav {
    flex-direction: column;
    align-items: flex-start;
    gap: 10px;
    font-size: 14px;
    order: 4;
  }

  .header-actions {
    display: flex;
    gap: 8px;
    width: auto;
    background: transparent;
    border: none;
    padding: 0;
    box-shadow: none;
    margin-left: auto;
    order: 3;
  }

  .site-header.is-menu-open .main-nav,
  .site-header.is-menu-open .header-actions {
    display: flex;
  }

  .header-actions .btn {
    padding: 8px 12px;
    font-size: 12px;
  }

  .hero-inner {
    flex-direction: column;
    padding-top: 60px;
    padding-bottom: 60px;
  }

  .hero-info-card {
    width: 100%;
    max-width: 380px;
  }

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

  .about-slider {
    min-height: 260px;
  }

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

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

  .areas-layout {
    grid-template-columns: minmax(0, 1fr);
  }

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

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

/* Telefon */
@media (max-width: 600px) {
  .section {
    padding: 60px 0;
  }

  .hero-text h1 {
    font-size: 30px;
  }

  .hero-text p {
    font-size: 14px;
  }

  .hero-highlights {
    font-size: 12px;
  }

  .about-stats {
    grid-template-columns: minmax(0, 1fr);
  }

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

  .testimonials-slider {
    grid-template-columns: minmax(0, 1fr);
  }

  .footer-inner {
    flex-direction: column;
    align-items: flex-start;
  }
}