/* ===============================
   1. TEMEL DEĞİŞKENLER & RESET
=============================== */
:root {
  --black: #000;
  --white: #fff;
  --accent: #ff7300;
}

* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
  font-family: 'Inter', sans-serif;
}

body {
  color: var(--black);
  background: var(--white);
}

/* ===============================
   2. NAVIGATION
=============================== */
.nav {
  background: #fff;
  border-bottom: 1px solid #eee;
  position: sticky;
  top: 0;
  z-index: 999;
  padding: 12px 20px;
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
}

/* Hamburger solda */
.hamburger {
  font-size: 28px;
  cursor: pointer;
  position: absolute;
  left: 20px;
  background: none;
  border: none;
}

/* Logo ortada */
.nav .logo img {
  max-height: 100px;
  width: auto;
  object-fit: contain;
}

/* Mobil menü */
.nav-link {
  display: none;
  flex-direction: column;
  gap: 12px;
  width: 100%;
  position: absolute;
  top: 100%;          /* eskiden 880% idi */
  left: 0;
  background: #fff;
  padding: 15px 0;
  border-top: 1px solid #eee;
  text-align: center;
  box-shadow: 0 4px 10px rgba(0,0,0,.05);
}

.nav-link.show {
  display: flex;
  flex-direction: column;
}

.nav-link a {
  display: block;
  width: 100%;
  text-align: center;
  font-weight: 600;
  color: #000;
  padding: 12px;
  text-decoration: none;
  transition: 0.3s;
}

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

.nav-link .btn {
  background: #000;
  color: #fff !important;
  font-weight: 700;
  border-radius: 8px;
}

.nav-link .btn:hover {
  background: var(--accent);
}

/* Masaüstü */
@media (min-width: 769px) {
  .hamburger {
    display: none;
  }

  .nav {
    justify-content: space-between;
  }

  .nav-link {
    display: flex !important;
    flex-direction: row;
    gap: 20px;
    margin: 0 auto;
    position: static;
    width: auto;
    border: none;
    padding: 0;
    box-shadow: none;
  }

  .nav-link a {
    width: auto;
    background: none;
    padding: 10px 16px;
  }

  .nav-link .btn {
    background: #000;
    color: #fff !important;
  }
}


/* ===============================
   3. HERO SECTION
=============================== */
.hero {
  max-width: 1240px;
  margin: 60px auto 0;
  padding: 0 20px;          /* 40px yerine 20px yaptım */
  display: grid;
  grid-template-columns: 1fr;
  row-gap: 24px;
}

.hero h1 {
  font-size: 48px;
  line-height: 1.1;
  font-weight: 700;
}

.hero p {
  max-width: 520px;
  margin: 8px 0 24px;
  font-size: 15px;
}

.hero button {
  background: var(--black);
  color: var(--white);
  border: 0;
  padding: 14px 34px;
  font-size: 15px;
  font-weight: 600;
  border-radius: 9999px;
  cursor: pointer;
  transition: .25s;
}

.hero button:hover {
  background-color: #bf331d;
  opacity: .85;
  transform: translateY(-2px);
  box-shadow: 0 4px 12px -4px rgba(0, 0, 0, .15);
}

.hero img {
  width: 100%;
  border-radius: 6px;
  margin-top: 32px;
}

@media (min-width: 900px) {
  .hero {
    grid-template-columns: 1fr 1fr;
    column-gap: 40px;       
    align-items: center;
  }
  .hero img { margin-top: 0; }
}

/* ===============================
   4. GENEL SECTION YAPISI
=============================== */
.section {
  padding: 8rem 40px;
  background: #fff;
}

.section-content {
  max-width: 1240px;
  margin: 0 auto;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 40px;               
  flex-wrap: nowrap;       
  padding: 0 20px;         
}

.section-text {
  flex: 1;
  min-width: 320px;
  max-width: 50%;
}

.section-text h2 {
  font-size: 32px;
  margin-bottom: 16px;
  font-weight: 700;
}

.section-text p {
  font-size: 15px;
  margin-bottom: 12px;
  line-height: 1.5;
}

.section-text .btn {
  background: var(--black);
  color: #fff;
  padding: 12px 24px;
  border-radius: 9999px;
  text-decoration: none;
  font-weight: 600;
}

.section-text .btn:hover {
  background: #bf331d;
  opacity: .85;
}

.section-visual {
  flex: 1;
  min-width: 320px;
  max-width: 50%;
  position: relative;
}

.section-visual img {
  width: 100%;
  border-radius: 6px;
}

@media (max-width: 768px) {
  .section-content {
    flex-direction: column;
    gap: 24px;              
    text-align: center;
  }
  .section-text, .section-visual {
    max-width: 100%;
  }
}

/* ===============================
   5. ANİMASYON (Gökyüzü, Scooter, Duman)
=============================== */
.runway {
  position: relative;
  width: 100%;
  height: 140px;
  background: linear-gradient(to bottom, #cceeff 0 60%, #444 60%);
  border-radius: 6px;
  overflow: hidden;
}

.cloud {
  position: absolute;
  top: 10px;
  width: 80px;
  height: 40px;
  background: #fff;
  border-radius: 50%;
  opacity: 0.4;
  filter: blur(1px);
  animation: cloudMove 25s linear infinite;
}

.cloud1 { left: 5%; animation-delay: 0s; }
.cloud2 { left: 70%; width: 100px; animation-delay: 12s; }

@keyframes cloudMove {
  0% { transform: translateX(0); }
  100% { transform: translateX(300px); }
}

.scooter {
  position: absolute;
  bottom: 20px;
  left: -180px;
  width: 120px;             /* tek tanım kalsın */
  height: 80px;
  background: url('img/scooter.png') no-repeat center/contain;
  opacity: 0;
  z-index: 3;
}

.scooter.run {
  animation: ride 4s ease-in-out forwards;
  opacity: 1;
}

@keyframes ride {
  0%   { transform: translateX(0); opacity: 1; }
  90%  { transform: translateX(calc(100vw + 180px)); opacity: 1; }
  100% { transform: translateX(calc(100vw + 180px)) scale(0.9) rotate(-5deg); opacity: 0; }
}

@media (max-width: 768px) {
  .scooter { width: 80px; bottom: 10px; }
}

/* Duman */
.smoke {
  position: absolute;
  left: -10px;
  bottom: 18px;
  width: 24px;
  height: 24px;
  background: radial-gradient(rgba(36,36,36,0.4), transparent);
  border-radius: 50%;
  opacity: 0;
  pointer-events: none;
}

.smoke.smoke-run {
  animation: smoke-pop 2s infinite;
  opacity: 1;
}

@keyframes smoke-pop {
  0%   { transform: translate(0, 0) scale(0.5); opacity: 0.5; }
  50%  { transform: translate(-8px, -16px) scale(1); opacity: 0.3; }
  100% { transform: translate(-16px, -32px) scale(1.4); opacity: 0; }
}


@media (max-width: 768px) {
  .scooter { width: 80px; bottom: 10px; }
}

/* ===============================
   6. TESTIMONIAL SLIDER
=============================== */
.testimonials {
  background: #fff;
  padding: 40px 20px;
}

.testimonials h2 {
  font-size: 28px;
  text-align: center;
  margin-bottom: 40px;
  font-weight: 700;
  color: var(--black);
}

.testimonial-wrapper {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  max-width: 1140px;
  margin: 0 auto;
}

.testimonial-container {
  overflow: hidden;
  flex: 1;
}

.testimonial-track {
  display: flex;
  gap: 32px;
  transition: transform 0.5s ease;
}

.testimonial-card {
  background: #fff;
  border: 1px solid #ddd;
  border-radius: 16px;
  padding: 28px;
  min-width: 300px;
  max-width: 360px;
  flex: 0 0 auto;
  box-shadow: 0 4px 8px rgba(0,0,0,0.04);
  transition: transform 0.3s ease;
}

.testimonial-card:hover {
  transform: translateY(-4px);
}

.testimonial-card p {
  font-size: 15px;
  margin-bottom: 24px;
  color: #333;
  line-height: 1.5;
}

.testimonial-user {
  display: flex;
  align-items: center;
  gap: 12px;
}

.testimonial-user img {
  width: 48px;
  height: 48px;
  border-radius: 50%;
  object-fit: cover;
}

.testimonial-user h4 {
  font-size: 15px;
  margin: 0;
  font-weight: 600;
}

.testimonial-user span {
  font-size: 13px;
  color: #777;
}

.nav-btn {
  background: #848484;
  color: #fff;
  border: none;
  font-size: 24px;
  padding: 12px 16px;
  border-radius: 8px;
  cursor: pointer;
  transition: background 0.3s ease;
}

.nav-btn:hover { background: #333; }
.nav-btn.prev { margin-right: 12px; }
.nav-btn.next { margin-left: 12px; }

@media (max-width: 500px) {
  .testimonial-card { min-width: 90%; max-width: 90%; margin: 0 auto; }
}

/* ===============================
   7. CONTACT SECTION
=============================== */
.contact {
  background: #fff;
  padding: 80px 40px;
}

.contact h2 {
  font-size: 32px;
  text-align: center;
  margin-bottom: 40px;
  font-weight: 700;
  color: var(--black);
}

.contact-wrapper {
  display: grid;
  grid-template-columns: 1fr;
  gap: 40px;
  max-width: 1240px;
  margin: 0 auto;
}

@media (min-width: 900px) {
  .contact-wrapper { grid-template-columns: 1fr 1fr; }
}

.contact-info p {
  margin-bottom: 16px;
  font-size: 15px;
  color: #333;
}

.contact-info a {
  color: var(--black);
  font-weight: 600;
  text-decoration: none;
}

.contact-socials {
  margin-top: 24px;
  display: flex;
  gap: 16px;
}

.contact-socials img {
  width: 32px;
  height: 32px;
  transition: transform 0.3s ease;
}

.contact-socials img:hover { transform: scale(1.1); }

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

.form-row { display: flex; gap: 20px; flex-wrap: wrap; }
.form-row.full { flex-direction: column; }

.form-row > div {
  flex: 1;
  display: flex;
  flex-direction: column;
}

.contact-form label {
  font-size: 14px;
  font-weight: 600;
  margin-bottom: 6px;
}

.contact-form input,
.contact-form textarea {
  padding: 12px 16px;
  background: #f4f4f4;
  border: 1px solid #ddd;
  border-radius: 8px;
  font-size: 14px;
  resize: none;
}

.contact-form input:focus,
.contact-form textarea:focus {
  outline: 2px solid var(--accent);
}

.contact-form button {
  align-self: flex-start;
  background: var(--black);
  color: var(--white);
  padding: 12px 32px;
  border: none;
  border-radius: 9999px;
  font-weight: 600;
  cursor: pointer;
  transition: background 0.3s ease;
}

.contact-form button:hover { background: #bf331d; }

/* ===============================
   8. ABOUT SECTION
=============================== */
.about {
  background: #f9f9f9;
  padding: 100px 40px;
}

.about-container {
  max-width: 1240px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 40px;
  align-items: center;
}

.about-text {
  flex: 1;
  text-align: center;
}

.about-text h2 {
  font-size: 32px;
  margin-bottom: 16px;
  font-weight: 700;
}

.about-text p {
  font-size: 15px;
  color: #333;
  line-height: 1.6;
  margin-bottom: 16px;
}

.about-image img {
  width: 100%;
  max-width: 480px;
  border-radius: 12px;
  box-shadow: 0 6px 18px rgba(0, 0, 0, 0.08);
}

@media (min-width: 900px) {
  .about-container {
    flex-direction: row;
    justify-content: space-between;
    text-align: left;
  }
}

/* ===============================
   9. TIMELINE SECTION
=============================== */
.timeline {
  background: #f9f9f9;
  padding: 80px 40px;
  position: relative;
}

.timeline-track {
  position: relative;
  max-width: 960px;
  margin: 0 auto;
  border-left: 4px solid var(--accent);
  padding-left: 30px;
}

.timeline-point {
  position: relative;
  margin-bottom: 60px;
  animation: fadeInUp 0.8s ease forwards;
  opacity: 0;
}

.timeline-point:nth-child(2) { animation-delay: 0.3s; }
.timeline-point:nth-child(3) { animation-delay: 0.6s; }

.timeline-point .icon {
  position: absolute;
  left: -40px;
  top: 0;
  width: 24px;
  height: 24px;
  border-radius: 50%;
  background-color: var(--accent);
  box-shadow: 0 0 0 4px #fff;
}

.icon.start { background-image: url('img/icon-start.png'); background-size: cover; }
.icon.moto { background-image: url('img/icon-moto.png'); background-size: cover; }
.icon.rocket { background-image: url('img/icon-rocket.png'); background-size: cover; }

.timeline-point .text h3 {
  margin: 0 0 8px;
  font-size: 20px;
  color: #222;
}

.timeline-point .text p {
  font-size: 15px;
  color: #555;
}

@keyframes fadeInUp {
  from { opacity: 0; transform: translateY(20px); }
  to { opacity: 1; transform: translateY(0); }
}

/* ===============================
   10. MAP SECTION
=============================== */
.map-section {
  padding: 80px 40px;
  background: #ffffff;
}

/* ===============================
   11. FOOTER
=============================== */
.mars-footer {
  background-color: #f6f6f6;
  color: #111;
  width: 100%;
  padding: 60px 20px 20px;
}

.mars-footer::before,
.mars-footer hr,
.mars-footer,
.mars-footer + * {
  /* display: none !important; */
  border-bottom: none !important;
}

.footer-top {
  max-width: 1280px;
  margin: 0 auto;
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  align-items: flex-start;
  gap: 40px;
  padding-bottom: 40px;
}

.footer-left,
.footer-links,
.footer-contact {
  flex: 1;
  min-width: 240px;
}

.footer-logo {
  width: 140px;
  margin-bottom: 16px;
}

.footer-left p { line-height: 1.6; margin-top: 8px; }

.footer-links h4,
.footer-contact h4 {
  font-size: 16px;
  margin-bottom: 12px;
  font-weight: 700;
}

.footer-links ul { list-style: none; padding: 0; }
.footer-links ul li { margin-bottom: 8px; }
.footer-links a { color: #333; text-decoration: none; }
.footer-links a:hover { color: var(--accent); }

.footer-contact p {
  margin: 8px 0;
  display: flex;
  align-items: center;
  gap: 8px;
}

.footer-contact i { color: var(--accent); }

.footer-bottom {
  max-width: 1280px;
  margin: 20px auto 0;
  text-align: center;
  font-size: 15px;
  border-top: 1px solid #ddd;
  padding-top: 20px;
}

@media (max-width: 768px) {
  .footer-top {
    flex-direction: column;
    text-align: center;
    align-items: center;
  }
  .footer-contact p { justify-content: center; }
}

/* ===============================
   RESPONSIVE AYARLAR
=============================== */
@media (max-width: 992px) {
  .hero { grid-template-columns: 1fr; text-align: center; }
  .hero h1 { font-size: 32px; }
  .hero p { margin: 16px auto; }
  .section-content { flex-direction: column; text-align: center; }
  .section-text, .section-visual { max-width: 100%; }
}

@media (max-width: 600px) {
  .hero h1 { font-size: 24px; line-height: 1.3; }
  .hero p { font-size: 14px; }
  .hero button { width: 100%; font-size: 14px; }
  .testimonial-card { min-width: 90%; }
  .section { padding: 4rem 20px; }
  .section-text h2 { font-size: 22px; }
  .section-text p { font-size: 14px; }
  .footer-top { flex-direction: column; text-align: center; gap: 20px; }
  .footer-contact p { justify-content: center; }
}