/* ==========================================================================
   Global Cadde Emlak Danışmanlığı - Professional Stylesheet
   ========================================================================== */

:root {
  --primary-red: #e31b23;
  --primary-red-hover: #c8141b;
  --dark-navy: #0b1a30;
  --dark-navy-darker: #071224;
  --footer-bg: #050d1a;
  --text-main: #1e293b;
  --text-muted: #64748b;
  --text-light: #94a3b8;
  --bg-gray: #f8fafc;
  --bg-card: #ffffff;
  --border-color: #e2e8f0;
  --font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  --font-heading: 'Montserrat', sans-serif;
}

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

html {
  scroll-behavior: smooth;
  font-size: 16px;
}

body {
  font-family: var(--font-family);
  color: var(--text-main);
  background-color: #ffffff;
  line-height: 1.5;
  overflow-x: hidden;
}

a {
  text-decoration: none;
  color: inherit;
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

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

.container {
  width: 100%;
  max-width: 1240px;
  margin: 0 auto;
  padding: 0 20px;
}

/* REVEAL ANIMATIONS */
.reveal-init {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.8s cubic-bezier(0.2, 0.8, 0.2, 1), transform 0.8s cubic-bezier(0.2, 0.8, 0.2, 1);
}

.reveal-active {
  opacity: 1;
  transform: translateY(0);
}

/* SECTION TITLES */
.sec-title-centered {
  text-align: center;
  font-family: var(--font-heading);
  font-size: 1.5rem;
  font-weight: 800;
  color: var(--dark-navy);
  text-transform: uppercase;
  letter-spacing: 0.5px;
  margin-bottom: 40px;
  position: relative;
  display: inline-block;
}

.sec-title-centered::after {
  content: '';
  display: block;
  width: 44px;
  height: 3px;
  background: var(--primary-red);
  margin: 8px auto 0 auto;
  border-radius: 2px;
}

/* TOP HEADER FIXED SCROLLING */
.site-header {
  background: rgba(255, 255, 255, 0.98);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid #e2e8f0;
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 99999;
  transition: all 0.3s ease;
}

.site-header.scrolled {
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 95px;
  transition: height 0.3s ease;
}

.site-header.scrolled .header-inner {
  height: 80px;
}

.logo-link img {
  height: 72px;
  width: auto;
  max-width: 280px;
  object-fit: contain;
  transition: transform 0.3s ease, height 0.3s ease;
}

.site-header.scrolled .logo-link img {
  height: 60px;
}

.header-nav ul {
  display: flex;
  align-items: center;
  gap: 28px;
  list-style: none;
  margin: 0;
  padding: 0;
}

.header-nav li {
  list-style: none;
}

.header-nav a {
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--dark-navy);
  padding: 6px 0;
  position: relative;
  text-decoration: none;
}

.header-nav a::after {
  content: '';
  position: absolute;
  bottom: -4px;
  left: 0;
  width: 0;
  height: 2px;
  background-color: var(--primary-red);
  transition: width 0.3s ease;
}

.header-nav a:hover::after,
.header-nav a.active::after {
  width: 100%;
}

.header-nav a.active,
.header-nav a:hover {
  color: var(--primary-red);
}

.btn-phone-pill {
  background-color: var(--dark-navy);
  color: #ffffff;
  padding: 10px 22px;
  border-radius: 30px;
  font-size: 0.88rem;
  font-weight: 700;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  box-shadow: 0 4px 12px rgba(11, 26, 48, 0.2);
  transition: all 0.3s ease;
}

.btn-phone-pill:hover {
  background-color: var(--primary-red);
  transform: translateY(-2px);
  box-shadow: 0 6px 18px rgba(227, 27, 35, 0.35);
}

/* INNER PAGE HERO BANNER */
.inner-hero-section {
  background: linear-gradient(to right, rgba(11, 26, 48, 0.92) 0%, rgba(11, 26, 48, 0.75) 100%),
              url('https://images.unsplash.com/photo-1600585154340-be6161a56a0c?auto=format&fit=crop&w=1920&q=80') center/cover no-repeat;
  padding: 70px 0;
  color: #ffffff;
}

.breadcrumb-nav {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.88rem;
  color: var(--primary-red);
  font-weight: 700;
  margin-bottom: 12px;
}

.breadcrumb-nav a {
  color: #94a3b8;
}

.breadcrumb-nav a:hover {
  color: #ffffff;
}

.inner-hero-text h1 {
  font-family: var(--font-heading);
  font-size: 2.8rem;
  font-weight: 900;
  margin-bottom: 10px;
  color: #ffffff;
}

.inner-hero-text p {
  font-size: 1.1rem;
  color: #cbd5e1;
  max-width: 600px;
}

/* HERO SECTION (HOME) */
.hero-section {
  position: relative;
  min-height: 580px;
  background: linear-gradient(to right, rgba(255, 255, 255, 0.95) 0%, rgba(255, 255, 255, 0.85) 45%, rgba(255, 255, 255, 0.1) 100%),
              url('https://images.unsplash.com/photo-1600596542815-ffad4c1539a9?auto=format&fit=crop&w=1920&q=80') center/cover no-repeat;
  display: flex;
  align-items: center;
  padding: 130px 0 90px 0;
  background-attachment: fixed;
}

.hero-text-box {
  max-width: 620px;
  background: transparent !important;
  backdrop-filter: none !important;
  padding: 0 !important;
  border-radius: 0 !important;
  box-shadow: none !important;
  border: none !important;
  animation: heroFadeIn 1s cubic-bezier(0.2, 0.8, 0.2, 1);
}

.hero-heading {
  font-family: var(--font-heading);
  font-size: 3.0rem;
  font-weight: 900;
  line-height: 1.18;
  margin-bottom: 20px;
  color: #050e1a;
  letter-spacing: -0.5px;
}

.hero-heading span.red-text {
  color: var(--primary-red);
  display: block;
}

.hero-subtext {
  font-size: 1.2rem;
  color: #050e1a;
  font-weight: 800;
  line-height: 1.65;
  margin-bottom: 32px;
  letter-spacing: 0.1px;
}

.btn-navy-square {
  background-color: var(--dark-navy);
  color: #ffffff;
  padding: 14px 28px;
  border-radius: 4px;
  font-weight: 800;
  font-size: 0.88rem;
  letter-spacing: 0.5px;
  display: inline-flex;
  align-items: center;
  gap: 10px;
  border: none;
  cursor: pointer;
  box-shadow: 0 4px 14px rgba(11, 26, 48, 0.25);
  transition: all 0.3s ease;
}

.btn-navy-square:hover {
  background-color: var(--primary-red);
  transform: translateY(-2px);
  box-shadow: 0 8px 22px rgba(227, 27, 35, 0.4);
}

/* 4 FEATURE STRIP BAR */
.feature-strip-bar {
  background-color: var(--dark-navy);
  color: #ffffff;
  padding: 24px 0;
  position: relative;
  z-index: 10;
}

.strip-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0;
}

.strip-item {
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 0 24px;
  border-right: 1px solid rgba(255, 255, 255, 0.12);
}

.strip-item:last-child {
  border-right: none;
}

.strip-icon {
  font-size: 1.8rem;
  color: #ffffff;
  flex-shrink: 0;
}

.strip-text h4 {
  font-family: var(--font-heading);
  font-size: 0.95rem;
  font-weight: 800;
  color: #ffffff;
  letter-spacing: 0.5px;
  margin-bottom: 2px;
}

.strip-text p {
  font-size: 0.8rem;
  color: #cbd5e1;
  line-height: 1.35;
}

/* HİZMETLERİMİZ SECTION (5 COLUMNS) */
.services-section {
  padding: 80px 0;
  background-color: #ffffff;
}

.services-5col-grid {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 20px;
}

.serv-5-card {
  background: #ffffff;
  border: 1px solid #e2e8f0;
  border-radius: 8px;
  padding: 32px 20px;
  text-align: center;
  transition: all 0.35s ease;
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.02);
}

.serv-5-card:hover {
  transform: translateY(-8px);
  box-shadow: 0 14px 30px rgba(0, 0, 0, 0.09);
  border-color: rgba(227, 27, 35, 0.3);
}

.serv-5-icon {
  font-size: 2.2rem;
  color: var(--dark-navy);
  margin-bottom: 18px;
  transition: transform 0.35s ease, color 0.35s ease;
}

.serv-5-card:hover .serv-5-icon {
  transform: scale(1.15);
  color: var(--primary-red);
}

.serv-5-card:first-child .serv-5-icon {
  color: var(--primary-red);
}

.serv-5-card h3 {
  font-family: var(--font-heading);
  font-size: 1rem;
  font-weight: 800;
  color: var(--dark-navy);
  margin-bottom: 12px;
}

.serv-5-card p {
  font-size: 0.83rem;
  color: var(--text-muted);
  line-height: 1.5;
}

/* HİZMET DETAY KARTLARI (Hizmetlerimiz Sayfası İçin) */
.service-detail-card {
  background: #ffffff;
  border: 1px solid #e2e8f0;
  border-radius: 12px;
  padding: 36px 30px;
  margin-bottom: 30px;
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.03);
  display: grid;
  grid-template-columns: 80px 1fr 220px;
  gap: 30px;
  align-items: center;
  transition: all 0.3s ease;
}

.service-detail-card:hover {
  border-color: var(--primary-red);
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.08);
  transform: translateY(-4px);
}

.serv-detail-icon {
  width: 70px;
  height: 70px;
  background: var(--bg-gray);
  color: var(--primary-red);
  border-radius: 14px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 2rem;
}

.serv-detail-content h3 {
  font-family: var(--font-heading);
  font-size: 1.3rem;
  font-weight: 800;
  color: var(--dark-navy);
  margin-bottom: 8px;
}

.serv-detail-content p {
  font-size: 0.95rem;
  color: var(--text-muted);
  line-height: 1.6;
  margin-bottom: 14px;
}

.serv-detail-features {
  display: flex;
  gap: 20px;
  list-style: none;
  font-size: 0.85rem;
  font-weight: 700;
  color: var(--dark-navy);
}

.serv-detail-features li {
  display: flex;
  align-items: center;
  gap: 6px;
}

.serv-detail-features i {
  color: var(--primary-red);
}

/* NEDEN GLOBAL CADDE? SECTION */
.why-section {
  padding: 80px 0;
  background-color: var(--bg-gray);
}

.why-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 50px;
  align-items: center;
}

.why-title {
  font-family: var(--font-heading);
  font-size: 1.5rem;
  font-weight: 900;
  color: var(--dark-navy);
  letter-spacing: 0.5px;
  margin-bottom: 30px;
}

.why-list {
  display: flex;
  flex-direction: column;
  gap: 24px;
}

.why-item {
  display: flex;
  gap: 16px;
}

.why-check-circle {
  width: 28px;
  height: 28px;
  border-radius: 50%;
  border: 2px solid var(--primary-red);
  color: var(--primary-red);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.85rem;
  flex-shrink: 0;
  margin-top: 2px;
}

.why-content h4 {
  font-size: 0.95rem;
  font-weight: 800;
  color: var(--dark-navy);
  margin-bottom: 4px;
}

.why-content p {
  font-size: 0.85rem;
  color: var(--text-muted);
  line-height: 1.5;
}

.why-img-rel {
  position: relative;
}

.why-img-rel img {
  width: 100%;
  border-radius: 12px;
  box-shadow: 0 12px 30px rgba(0, 0, 0, 0.1);
}

.why-overlay-card {
  position: absolute;
  bottom: 20px;
  left: 20px;
  right: 20px;
  background-color: var(--dark-navy);
  color: #ffffff;
  padding: 20px 24px;
  border-radius: 8px;
  box-shadow: 0 10px 25px rgba(0, 0, 0, 0.2);
}

.why-overlay-quote {
  font-size: 0.9rem;
  font-weight: 700;
  color: #ffffff;
  margin-bottom: 4px;
}

.why-overlay-sub {
  font-size: 0.78rem;
  color: #94a3b8;
}

/* ÇALIŞMA SÜRECİMİZ SECTION */
.process-section {
  padding: 100px 0 80px 0;
  background-color: #ffffff;
}

.process-5-grid {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 16px;
}

.process-card {
  text-align: center;
}

.process-badge-icon {
  width: 56px;
  height: 56px;
  border-radius: 50%;
  background: #ffffff;
  border: 1px solid #cbd5e1;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 16px auto;
  position: relative;
  color: var(--dark-navy);
  font-size: 1.25rem;
}

.process-badge-number {
  position: absolute;
  bottom: -6px;
  right: -4px;
  width: 22px;
  height: 22px;
  background: var(--primary-red);
  color: #ffffff;
  border-radius: 50%;
  font-size: 0.68rem;
  font-weight: 800;
  display: flex;
  align-items: center;
  justify-content: center;
}

.process-card h4 {
  font-family: var(--font-heading);
  font-size: 0.95rem;
  font-weight: 800;
  color: var(--dark-navy);
  margin-bottom: 8px;
}

.process-card p {
  font-size: 0.8rem;
  color: var(--text-muted);
  line-height: 1.45;
}

/* MÜŞTERİLERİMİZ NE DİYOR? */
.testimonials-section {
  background-color: var(--dark-navy);
  padding: 75px 0;
  color: #ffffff;
}

.testimonials-section .sec-title-centered {
  color: #ffffff;
}

.testi-carousel-wrapper {
  display: flex;
  align-items: center;
  gap: 20px;
}

.slider-arrow-btn {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.1);
  border: 1px solid rgba(255, 255, 255, 0.2);
  color: #ffffff;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  flex-shrink: 0;
}

.testi-3col-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
  flex-grow: 1;
}

.testi-white-card {
  background: #ffffff;
  color: var(--text-main);
  border-radius: 8px;
  padding: 24px 20px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.testi-stars-row {
  color: var(--primary-red);
  font-size: 0.85rem;
  margin-bottom: 12px;
}

.testi-quote-p {
  font-size: 0.85rem;
  color: var(--text-main);
  line-height: 1.55;
  margin-bottom: 20px;
}

.testi-user-flex {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.testi-user-name {
  font-size: 0.9rem;
  font-weight: 800;
  color: var(--dark-navy);
}

.testi-user-role {
  font-size: 0.78rem;
  color: var(--text-muted);
}

.testi-user-avatar {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  object-fit: cover;
}

/* BLOG */
.blog-gundem-section {
  padding: 80px 0;
  background-color: #ffffff;
}

.blog-gundem-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 30px;
}

.blog-gundem-title {
  font-family: var(--font-heading);
  font-size: 1.35rem;
  font-weight: 900;
  color: var(--dark-navy);
  letter-spacing: 0.5px;
  position: relative;
  padding-bottom: 6px;
}

.blog-gundem-title::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 36px;
  height: 3px;
  background: var(--primary-red);
}

.blog-all-link {
  font-size: 0.88rem;
  font-weight: 700;
  color: var(--dark-navy);
  display: inline-flex;
  align-items: center;
  gap: 6px;
}

.blog-horiz-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}

.blog-horiz-card {
  display: flex;
  background: #ffffff;
  border: 1px solid #e2e8f0;
  border-radius: 8px;
  overflow: hidden;
}

.blog-horiz-img {
  width: 140px;
  flex-shrink: 0;
}

.blog-horiz-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.blog-horiz-content {
  padding: 16px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.blog-date-sm {
  font-size: 0.75rem;
  color: var(--text-muted);
  margin-bottom: 6px;
}

.blog-horiz-content h3 {
  font-size: 0.88rem;
  font-weight: 800;
  color: var(--dark-navy);
  line-height: 1.35;
  margin-bottom: 8px;
}

.blog-horiz-content p {
  font-size: 0.78rem;
  color: var(--text-muted);
  line-height: 1.4;
  margin-bottom: 12px;
}

.blog-read-link {
  font-size: 0.8rem;
  font-weight: 700;
  color: var(--dark-navy);
  display: inline-flex;
  align-items: center;
  gap: 4px;
}

/* ÇÖZÜM ORTAKLARIMIZ */
.partners-section {
  padding: 40px 0;
  background-color: var(--bg-gray);
  border-top: 1px solid #e2e8f0;
  border-bottom: 1px solid #e2e8f0;
}

.partners-title {
  text-align: center;
  font-size: 0.88rem;
  font-weight: 800;
  color: var(--text-muted);
  letter-spacing: 1px;
  margin-bottom: 24px;
}

.partners-logos-flex {
  display: flex;
  align-items: center;
  justify-content: space-around;
  flex-wrap: wrap;
  gap: 30px;
  font-family: var(--font-heading);
  font-weight: 900;
  color: #64748b;
  font-size: 1.2rem;
}

/* ISTANBUL DISTRICT SEO GRID */
.districts-section {
  padding: 60px 0;
  background: #ffffff;
}

.district-search-bar {
  max-width: 480px;
  margin: 0 auto 30px auto;
  position: relative;
}

.district-search-bar input {
  width: 100%;
  padding: 12px 18px 12px 42px;
  border-radius: 30px;
  border: 1px solid #cbd5e1;
  font-size: 0.9rem;
  outline: none;
}

.district-search-bar i {
  position: absolute;
  left: 16px;
  top: 50%;
  transform: translateY(-50%);
  color: #94a3b8;
}

.district-grid-4col {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 12px;
}

.district-box-link {
  background: var(--bg-gray);
  border: 1px solid #e2e8f0;
  padding: 10px 16px;
  border-radius: 6px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-weight: 700;
  font-size: 0.85rem;
  color: var(--dark-navy);
}

.district-box-link:hover {
  background: var(--primary-red);
  color: #ffffff;
  border-color: var(--primary-red);
}

/* FOOTER */
.site-footer {
  background-color: var(--footer-bg);
  color: var(--text-light);
  padding: 70px 0 24px 0;
}

.footer-5col-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1.2fr 1.6fr 1.8fr;
  gap: 30px;
  margin-bottom: 50px;
}

.footer-col-about img {
  height: 68px;
  width: auto;
  max-width: 260px;
  object-fit: contain;
  margin-bottom: 18px;
}

.footer-col-about p {
  font-size: 0.85rem;
  color: #94a3b8;
  line-height: 1.5;
  margin-bottom: 18px;
}

.footer-social-flex {
  display: flex;
  gap: 8px;
}

.footer-social-flex a {
  width: 32px;
  height: 32px;
  background: rgba(255, 255, 255, 0.08);
  color: #ffffff;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.85rem;
}

.footer-social-flex a:hover {
  background: var(--primary-red);
}

.footer-title-h4 {
  font-family: var(--font-heading);
  font-size: 0.9rem;
  font-weight: 800;
  color: #ffffff;
  letter-spacing: 0.5px;
  margin-bottom: 18px;
}

.footer-links-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 10px;
  margin: 0;
  padding: 0;
}

.footer-links-list li {
  list-style: none;
}

.footer-links-list a {
  font-size: 0.85rem;
  color: #94a3b8;
  text-decoration: none;
}

.footer-links-list a:hover {
  color: #ffffff;
}

.footer-info-rows {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.f-info-item {
  display: flex;
  gap: 10px;
  font-size: 0.82rem;
  color: #94a3b8;
}

.f-info-item i {
  color: #ffffff;
  margin-top: 2px;
}

.footer-contact-form input,
.footer-contact-form textarea {
  width: 100%;
  padding: 10px 14px;
  border-radius: 4px;
  border: 1px solid rgba(255, 255, 255, 0.2);
  background: rgba(255, 255, 255, 0.05);
  color: #ffffff;
  font-size: 0.82rem;
  margin-bottom: 8px;
}

.footer-contact-form input::placeholder,
.footer-contact-form textarea::placeholder {
  color: #64748b;
}

.btn-red-submit {
  width: 100%;
  background-color: var(--primary-red);
  color: #ffffff;
  padding: 10px;
  border-radius: 4px;
  font-weight: 800;
  font-size: 0.85rem;
  border: none;
  cursor: pointer;
  letter-spacing: 0.5px;
}

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

.footer-bottom-bar {
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  padding-top: 20px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-size: 0.8rem;
  color: #64748b;
}

.footer-legal-links {
  display: flex;
  gap: 16px;
}

.footer-legal-links a {
  color: #64748b;
}

.footer-legal-links a:hover {
  color: #ffffff;
}

/* FLOATING WHATSAPP BUTTON */
.whatsapp-float-btn {
  position: fixed;
  bottom: 25px;
  right: 25px;
  width: 58px;
  height: 58px;
  background-color: #25d366;
  color: #ffffff;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 30px;
  box-shadow: 0 6px 20px rgba(37, 211, 102, 0.45);
  z-index: 9999;
  animation: waPulse 2s infinite;
}

@keyframes waPulse {
  0% { box-shadow: 0 0 0 0 rgba(37, 211, 102, 0.7); }
  70% { box-shadow: 0 0 0 14px rgba(37, 211, 102, 0); }
  100% { box-shadow: 0 0 0 0 rgba(37, 211, 102, 0); }
}

@media (max-width: 992px) {
  .service-detail-card {
    grid-template-columns: 1fr;
  }
}