/* ============================================
   Özgür Oto Kurtarma - Main Styles
   Mobile-first; masaüstü tam genişlik, sade renkler
   ============================================ */

:root {
  --color-primary: #a81d36;
  --color-primary-dark: #8a182d;
  --color-black: #1f1f1f;
  --color-black-soft: #2c2c2c;
  --color-yellow: #e8b82c;
  --color-yellow-dark: #c9a025;
  --color-white: #ffffff;
  --color-gray: #f5f6f7;
  --color-gray-text: #5c5c5c;
  --color-bg: #f2f3f5;
  --font-heading: 'Segoe UI', 'Roboto', sans-serif;
  --font-body: 'Segoe UI', 'Roboto', sans-serif;
  --shadow: 0 2px 12px rgba(0,0,0,0.06);
  --shadow-soft: 0 1px 3px rgba(0,0,0,0.04);
  --transition: 0.3s ease;
  --container-max: 1280px;
}

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

html {
  scroll-behavior: smooth;
}

body {
  font-family: var(--font-body);
  font-size: 1rem;
  line-height: 1.6;
  color: var(--color-black);
  background: var(--color-bg);
  overflow-x: hidden;
}

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

a {
  color: var(--color-primary);
  text-decoration: none;
  transition: color var(--transition);
}

a:hover {
  color: var(--color-primary-dark);
}

/* ========== Header (Sticky) ========== */
.site-header {
  position: sticky;
  top: 0;
  z-index: 1000;
  background: var(--color-black);
  color: var(--color-white);
  box-shadow: var(--shadow);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0.75rem 1rem;
  gap: 1rem;
  width: 100%;
}

/* Logo - visible for SEO / Google */
.site-logo {
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.site-logo img {
  height: 48px;
  width: auto;
  object-fit: contain;
}

.site-logo-text {
  font-weight: 700;
  font-size: 1.1rem;
  color: var(--color-white);
}

/* Nav */
.main-nav ul {
  list-style: none;
  display: flex;
  flex-wrap: wrap;
  gap: 0.25rem;
}

.main-nav a {
  color: var(--color-white);
  padding: 0.5rem 0.75rem;
  border-radius: 4px;
  font-weight: 500;
}

.main-nav a:hover,
.main-nav a.active {
  background: var(--color-primary);
  color: var(--color-white);
}

/* Hamburger (mobile) */
.hamburger {
  display: none;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  width: 44px;
  height: 44px;
  background: transparent;
  border: none;
  cursor: pointer;
  padding: 10px;
  z-index: 1001;
}

.hamburger span {
  display: block;
  width: 24px;
  height: 3px;
  background: var(--color-yellow);
  border-radius: 2px;
  transition: var(--transition);
}

.hamburger.is-open span:nth-child(1) {
  transform: translateY(8px) rotate(45deg);
}

.hamburger.is-open span:nth-child(2) {
  opacity: 0;
}

.hamburger.is-open span:nth-child(3) {
  transform: translateY(-8px) rotate(-45deg);
}

@media (max-width: 768px) {
  .hamburger {
    display: flex;
  }

  .main-nav {
    position: fixed;
    top: 0;
    right: 0;
    width: 280px;
    max-width: 85vw;
    height: 100vh;
    background: var(--color-black-soft);
    padding: 5rem 1rem 1rem;
    transform: translateX(100%);
    transition: transform var(--transition);
    box-shadow: -4px 0 20px rgba(0,0,0,0.3);
  }

  .main-nav.is-open {
    transform: translateX(0);
  }

  .main-nav ul {
    flex-direction: column;
  }

  .main-nav a {
    display: block;
    padding: 0.75rem 1rem;
    font-size: 1.1rem;
  }
}

/* ========== Hero ========== */
.hero {
  position: relative;
  width: 100%;
  max-width: 100%;
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 3rem 1rem;
  overflow: hidden;
}

.hero-bg {
  position: absolute;
  inset: 0;
  background-color: var(--color-black);
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
  transition: opacity 1.2s ease-in-out;
  z-index: 0;
}

.hero-bg-1 {
  background-image: url('../images/hero-ozgur-oto-kurtarma-cekici-erdek.jpeg');
  z-index: 1;
}

.hero-bg-2 {
  opacity: 0;
  z-index: 0;
}

.hero-bg-2.hero-bg-visible {
  opacity: 1;
  z-index: 2;
}

.hero-bg-1.hero-bg-hidden {
  opacity: 0;
  z-index: 0;
}

/* Hafif saydam overlay: fotoğraf görünsün, yazılar okunaklı kalsın */
.hero-bg::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(31,31,31,0.52) 0%, rgba(168,29,54,0.42) 100%);
}

/* Yazı her zaman en üstte; arka plan geçişinde silinmez */
.hero-content {
  position: relative;
  z-index: 10;
  max-width: 700px;
}

.hero h1 {
  font-family: var(--font-heading);
  font-size: clamp(1.75rem, 5vw, 2.5rem);
  color: var(--color-white);
  margin-bottom: 1rem;
  line-height: 1.2;
  text-shadow: 0 2px 12px rgba(0,0,0,0.8), 0 0 24px rgba(0,0,0,0.5);
}

.hero .lead {
  color: rgba(255,255,255,0.95);
  font-size: 1.1rem;
  margin-bottom: 1.5rem;
  text-shadow: 0 1px 8px rgba(0,0,0,0.7), 0 0 16px rgba(0,0,0,0.4);
}

/* CTA Button - HEMEN ARA (gradient + kalın çerçeve, profesyonel) */
.btn-cta {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 1rem 2rem;
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--color-white);
  background: linear-gradient(145deg, var(--color-primary) 0%, var(--color-primary-dark) 100%);
  border: 3px solid rgba(255, 255, 255, 0.5);
  border-radius: 10px;
  cursor: pointer;
  transition: var(--transition);
  text-decoration: none;
  box-shadow: 0 4px 16px rgba(0, 0, 0, 0.25), inset 0 1px 0 rgba(255, 255, 255, 0.2);
  position: relative;
}

.btn-cta:hover {
  background: linear-gradient(145deg, var(--color-primary-dark) 0%, #6b1220 100%);
  border-color: rgba(255, 255, 255, 0.7);
  transform: translateY(-2px);
  color: var(--color-white);
  box-shadow: 0 6px 24px rgba(0, 0, 0, 0.35), inset 0 1px 0 rgba(255, 255, 255, 0.25);
}

/* ========== Main ========== */
main {
  width: 100%;
  background: var(--color-white);
}

/* ========== Sections ========== */
section {
  padding: 3rem 1rem;
  margin: 0 auto;
  width: 100%;
  max-width: var(--container-max);
  background: var(--color-white);
  box-sizing: border-box;
}

@media (min-width: 1024px) {
  section {
    padding: 3.5rem 2rem;
  }
}

.section-title {
  font-size: clamp(1.5rem, 4vw, 2rem);
  color: var(--color-black);
  margin-bottom: 1rem;
  text-align: center;
}

.section-title span {
  color: var(--color-primary);
}

/* ========== Buttons ========== */
.btn {
  display: inline-block;
  padding: 0.75rem 1.5rem;
  font-weight: 600;
  color: var(--color-white);
  background: var(--color-primary);
  border: none;
  border-radius: 6px;
  cursor: pointer;
  transition: var(--transition);
  text-align: center;
}

.btn:hover {
  background: var(--color-primary-dark);
}

/* ========== Footer ========== */
.site-footer {
  background: var(--color-black);
  color: var(--color-white);
  padding: 2rem 1rem;
  margin-top: 3rem;
}

.footer-inner {
  max-width: var(--container-max);
  margin: 0 auto;
  text-align: center;
  width: 100%;
  padding: 0 1rem;
}

.site-footer a {
  color: var(--color-yellow);
}

.site-footer a:hover {
  color: var(--color-white);
}

/* Made By + logo (sadece bu iki öğe görünür) */
.footer-madeby {
  margin-top: 1.25rem;
  padding-top: 1rem;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.madeby-link {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  color: rgba(255, 255, 255, 0.85);
  text-decoration: none;
  font-size: 0.8rem;
  transition: color var(--transition);
}

.madeby-link:hover {
  color: var(--color-white);
}

.madeby-text {
  font-size: 0.8rem;
  letter-spacing: 0.02em;
}

.madeby-logo {
  display: block;
  height: 28px;
  width: auto;
  max-width: 120px;
  object-fit: contain;
  opacity: 0.95;
  vertical-align: middle;
}

.madeby-link:hover .madeby-logo {
  opacity: 1;
}

/* ========== Floating action buttons (bottom right) ========== */
.floating-buttons {
  position: fixed;
  bottom: 1.5rem;
  right: 1rem;
  z-index: 999;
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.floating-btn {
  width: 52px;
  height: 52px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-white);
  box-shadow: 0 4px 15px rgba(0,0,0,0.3);
  transition: var(--transition);
}

.floating-btn svg {
  width: 26px;
  height: 26px;
  fill: currentColor;
}

.floating-btn:hover {
  transform: scale(1.08);
  color: var(--color-white);
}

.floating-btn-whatsapp {
  background: #25d366;
}

.floating-btn-facebook {
  background: #1877f2;
}

.floating-btn-instagram {
  background: linear-gradient(45deg, #f09433, #e6683c, #dc2743, #cc2366, #bc1888);
}

/* ========== Services grid ========== */
.services-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.5rem;
  margin-top: 2rem;
}

@media (min-width: 600px) {
  .services-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 900px) {
  .services-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

.service-card {
  background: var(--color-white);
  border-radius: 10px;
  padding: 1.5rem;
  border-left: 4px solid var(--color-primary);
  box-shadow: var(--shadow-soft);
  transition: var(--transition);
}

.service-card:hover {
  box-shadow: var(--shadow);
  transform: translateY(-2px);
}

.service-card-img {
  width: 100%;
  aspect-ratio: 16/9;
  object-fit: cover;
  border-radius: 8px;
  margin-bottom: 1rem;
  display: block;
}

.service-card h3 {
  color: var(--color-primary);
  margin-bottom: 0.5rem;
  font-size: 1.25rem;
}

/* ========== Gallery ========== */
.gallery-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
  gap: 1rem;
  margin-top: 2rem;
}

.gallery-grid img {
  width: 100%;
  aspect-ratio: 4/3;
  object-fit: cover;
  border-radius: 8px;
  box-shadow: var(--shadow-soft);
}

/* ========== Contact form ========== */
.contact-form-wrap {
  max-width: 560px;
  margin: 2rem auto 0;
}

.form-group {
  margin-bottom: 1rem;
}

.form-group label {
  display: block;
  margin-bottom: 0.35rem;
  font-weight: 600;
  color: var(--color-black);
}

.form-group input,
.form-group textarea {
  width: 100%;
  padding: 0.75rem;
  border: 1px solid #e2e4e6;
  border-radius: 6px;
  font-family: inherit;
  font-size: 1rem;
  background: var(--color-white);
}

.form-group textarea {
  min-height: 120px;
  resize: vertical;
}

.contact-info-box {
  background: var(--color-gray);
  padding: 1.5rem;
  border-radius: 10px;
  margin-bottom: 2rem;
  border: 1px solid rgba(0,0,0,0.06);
}

.contact-info-box a {
  font-weight: 600;
  font-size: 1.1rem;
}

/* Map embed */
.map-embed {
  width: 100%;
  height: 350px;
  border: 0;
  border-radius: 10px;
  margin-top: 1rem;
}

/* ========== About / Intro blocks ========== */
.intro-block {
  margin-bottom: 2rem;
}

.intro-block p {
  color: var(--color-gray-text);
  margin-bottom: 0.75rem;
}

/* ========== Page header (inner pages) ========== */
.page-hero {
  width: 100%;
  max-width: 100%;
  background: linear-gradient(135deg, var(--color-black) 0%, var(--color-primary-dark) 100%);
  color: var(--color-white);
  padding: 2.5rem 1rem;
  text-align: center;
}

.page-hero h1 {
  font-size: clamp(1.5rem, 4vw, 2rem);
  margin-bottom: 0.25rem;
}

.page-hero p {
  opacity: 0.9;
  font-size: 0.95rem;
}

/* Utility */
.visually-hidden {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0,0,0,0);
  white-space: nowrap;
  border: 0;
}

.text-center { text-align: center; }
.mt-1 { margin-top: 1rem; }
.mt-2 { margin-top: 2rem; }

/* Ana sayfa ek içerik */
.intro-text {
  max-width: 700px;
  margin-left: auto;
  margin-right: auto;
  color: var(--color-gray-text);
  line-height: 1.7;
}

.why-us-list {
  list-style: none;
  max-width: 480px;
  margin: 0 auto 0;
  padding: 0;
  color: var(--color-gray-text);
}

.why-us-list li {
  padding: 0.5rem 0;
  padding-left: 1.75rem;
  position: relative;
}

.why-us-list li::before {
  content: '';
  position: absolute;
  left: 0;
  top: 1rem;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--color-primary);
}

.cta-strip {
  padding: 1rem 0;
}

/* Ana sayfa hizmet kartları */
.home-services {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1rem;
  margin-top: 1.5rem;
  max-width: 1000px;
  margin-left: auto;
  margin-right: auto;
}

@media (min-width: 500px) {
  .home-services {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 768px) {
  .home-services {
    grid-template-columns: repeat(3, 1fr);
  }
}

@media (min-width: 900px) {
  .home-services {
    grid-template-columns: repeat(5, 1fr);
  }
}

.home-service-card {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  padding: 0;
  border-radius: 10px;
  overflow: hidden;
  box-shadow: var(--shadow-soft);
  transition: var(--transition);
  text-decoration: none;
  color: var(--color-black);
  font-weight: 600;
}

.home-service-card:hover {
  box-shadow: var(--shadow);
  transform: translateY(-4px);
  color: var(--color-primary);
}

.home-service-card img {
  width: 100%;
  aspect-ratio: 16/9;
  object-fit: cover;
  display: block;
}

.home-service-card span {
  padding: 0.75rem 0.5rem;
  font-size: 0.95rem;
}

/* Ana sayfa galeri önizleme */
.home-gallery {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1rem;
  margin-top: 1.5rem;
  max-width: 900px;
  margin-left: auto;
  margin-right: auto;
}

@media (min-width: 600px) {
  .home-gallery {
    grid-template-columns: repeat(4, 1fr);
  }
}

.home-gallery-item {
  display: block;
  border-radius: 10px;
  overflow: hidden;
  box-shadow: var(--shadow-soft);
  transition: var(--transition);
}

.home-gallery-item:hover {
  box-shadow: var(--shadow);
  transform: translateY(-2px);
}

.home-gallery-item img {
  width: 100%;
  aspect-ratio: 4/3;
  object-fit: cover;
  display: block;
}