/* Reset ufak dokunuşlar */
*,
*::before,
*::after {
  box-sizing: border-box;
}

body {
  margin: 0;
  font-family: -apple-system, BlinkMacSystemFont, "Helvetica Neue", "Yu Gothic",
    "YuGothic", "メイリオ", "Meiryo", sans-serif;
  color: #222;
  line-height: 1.7;
  background-color: #ffffff;
}

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

/* SOL: Sadece logo (resim) */

.brand {
  display: inline-flex;
  align-items: center;
  text-decoration: none;
  flex-shrink: 0;
}

/* BURASI KRİTİK: logon ne kadar büyük gözüksün istiyorsan width’i buradan ayarlarsın */
.brand-logo {
  width: 170px;              /* istersen 200–220 yapabilirsin */
  height: 120px;
  display: block;

}

.brand-text {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.brand-name {
  font-size: 18px;
  font-weight: 700;
  letter-spacing: 0.04em;
}

.brand-sub {
  font-size: 11px;
  color: #6b7280;
}

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

a:hover {
  opacity: 0.8;
}

/* Genel container */

.container {
  width: 100%;
  max-width: 1100px;
  margin: 0 auto;
  padding: 0 16px;
}

/* Header */

/* Header right side (menu + languages) */
.header-right {
  display: flex;
  align-items: center;
  gap: 20px;
}

/* Dil butonları */

.lang-switcher {
  display: flex;
  align-items: center;
  gap: 6px;
}

.lang-btn {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  padding: 4px 9px;
  border-radius: 999px;
  border: 1px solid transparent;
  background: transparent;
  font-size: 12px;
  cursor: pointer;
  line-height: 1;
}

.lang-btn .flag {
  font-size: 14px;
}

.lang-btn .code {
  font-size: 11px;
  letter-spacing: 0.04em;
}

.lang-btn.is-active {
  border-color: #0066cc;
  background: #eff6ff;
  font-weight: 600;
}
/* Küçük ekranlarda istersen dilleri gizleyebilirsin */
@media (max-width: 720px) {
  .header-right {
    gap: 8px;
  }
  .lang-switcher {
    display: none; /* istersen görünür bırakabilirsin, sana kalmış */
  }
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: #f3f4f8;
  border-bottom: 1px solid #e5e7eb;

  /* ANİMASYON İÇİN EKLEDİK */
  transition: transform 0.25s ease, box-shadow 0.2s ease;
}

/* Gizleneceği zaman eklenecek class */
.site-header.header-hidden {
  transform: translateY(-100%);
}

/* Aşağı doğru biraz scroll edince gölge (JS tarafında class ekleyebiliriz istersek) */
.site-header.header-shadow {
  box-shadow: 0 2px 6px rgba(15, 23, 42, 0.12);
}

.site-header .container {
  max-width: 1800px;   /* 1100 → 1280 (istersen 1300–1400 yapabilirsin) */
  padding-left: 20px;  /* kenara çok yapışmasın diye ufak padding */
  padding-right: 20px;
}

/* Header yüksekliği: padding + logo boyu ile birlikte ~110–120px civarı */
.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 40px;
  padding: 10px 0;           /* 10 yerine 20: header bariz büyüdü */
}
.logo-main {
  font-weight: 700;
  font-size: 18px;
  letter-spacing: 0.06em;
}

.logo-sub {
  display: block;
  font-size: 12px;
  color: #888;
  margin-top: 3px;
}

.nav ul {
  display: flex;
  align-items: center;
  gap: 22px;          /* biraz daha nefes alsın */
  list-style: none;
  margin: 0;
  padding: 0;
  font-size: 18px;    /* 15 → 16 (gözle fark edilir) */
}

.nav a {
  padding: 12px 16px; /* daha yüksek buton, tıklaması daha rahat */
  border-radius: 999px;
  transition: background 0.2s ease, color 0.2s ease;
  white-space: nowrap;
}


.nav a:hover {
  background: #e5e7ef;
}

.nav-cta {
  background: #21376a;
  color: #fff;
  font-weight: 600;
  box-shadow: 0 2px 4px rgba(15, 23, 42, 0.18);
}

.nav-cta:hover {
  background: #1a2c55;
}

/* Mobil menü butonu (şimdilik sadece görünüm) */

.nav-toggle {
  display: none;
  border: none;
  background: transparent;
  flex-direction: column;
  gap: 4px;
  padding: 4px;
}

.nav-toggle span {
  width: 22px;
  height: 2px;
  background: #333;
}

/* Hero */

.hero {
  position: relative;
  min-height: 480px;              /* biraz daha yüksek dursun */
  display: flex;
  align-items: center;
  color: #fff;
  background: #0f172a;            /* video yüklenmezse fallback */
  overflow: hidden;
}

/* Video kapsayıcı */
.hero-bg {
  position: absolute;
  inset: 0;
  z-index: 0;
  overflow: hidden;
}

/* Video kendisi */
.hero-video {
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: blur(0.5px) brightness(0.9); /* blur azaldı, parlaklık arttı */
  transform: scale(1.05);
  animation: heroZoom 20s ease-in-out infinite alternate;
}


/* Mavi gradient overlay – yazıları öne çıkarır */
.hero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    to right,
    rgba(15, 23, 42, 0.55) 0%,    /* koyu laciverte yakın, çok profesyonel */
    rgba(30, 64, 175, 0.35) 30%,  /* derin kurumsal mavi */
    rgba(37, 99, 235, 0.05) 70%,  /* sağa doğru hafif mavi */
    rgba(37, 99, 235, 0.00) 100%  /* en sağda tamamen video */
  );
  pointer-events: none;
  z-index: 1;
}


/* Hafif zoom-in/out efekti */
@keyframes heroZoom {
  from { transform: scale(1.05); }
  to   { transform: scale(1.12); }
}

/* İçerik */
.hero-content {
  position: relative;
  z-index: 2;                    /* video + overlay üstüne çık */
  padding: 80px 0 110px;
}

.hero-tag {
  font-size: 13px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  margin-bottom: 10px;
}

.hero-title {
  font-size: 32px;
  font-weight: 700;
  line-height: 1.5;
  margin: 0 0 18px;
}

.hero-text {
  max-width: 650px;
  font-size: 14px;
  margin: 0 0 8px;
}

.hero-buttons {
  margin-top: 20px;
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

@media (max-width: 720px) {
  .hero {
    min-height: 380px;
  }
  .hero-content {
    padding: 60px 0 80px;
  }
  .hero-title {
    font-size: 24px;
  }
}


/* Buttons */

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 10px 20px;
  border-radius: 999px;
  font-size: 14px;
  font-weight: 600;
  border: 1px solid transparent;
  cursor: pointer;
  transition: background 0.2s ease, color 0.2s ease, transform 0.05s ease;
}

.btn-primary {
  background: #f97316;
  border-color: #f97316;
  color: #fff;
}

.btn-primary:hover {
  background: #ea580c;
  border-color: #ea580c;
  transform: translateY(1px);
}

.btn-outline {
  background: transparent;
  border-color: #fff;
  color: #fff;
}

.btn-outline:hover {
  background: rgba(255, 255, 255, 0.1);
}

.btn-light {
  background: #fff;
  border-color: #fff;
  color: #111827;
}

.btn-light:hover {
  background: #f3f4f6;
}

.btn-full {
  width: 100%;
}

/* Building types */

.building-types {
  padding: 40px 0;
}

.building-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 16px;
}

.building-item {
  text-align: center;
}

.building-image {
  width: 100%;
  border-radius: 24px;      /* köşeler aynı kalsın diye */
  overflow: hidden;         /* resim köşeden taşmasın */
  margin-bottom: 10px;
}

/* içteki resim alanı doldursun */
.building-image img {
  width: 100%;
  height: 100%;
  display: block;
  object-fit: cover;        /* resmi kırp ama orantıyı bozma */
  aspect-ratio: 16 / 9;     /* yükseklik için, istersen 4/3 yap */
}

/* Bu kısımlara kendi fotoğraflarını koyabilirsin */
.building-wood {
  background: linear-gradient(135deg, #fbbf24, #f97316);
}

.building-steel {
  background: linear-gradient(135deg, #4b5563, #9ca3af);
}

.building-rc {
  background: linear-gradient(135deg, #047857, #10b981);
}

.building-apartment {
  background: linear-gradient(135deg, #0f766e, #14b8a6);
}

/* Section genel */

.section {
  padding: 60px 0;
}

.section-service {
  position: relative;
  padding: 100px 0 110px;
  background-image: url("img/service-sky.jpg");
  background-size: cover;
  background-position: center;
}

.section-gray {
  background: #f9fafb;
}

.section-accent {
  background: #0f172a;
  color: #e5e7eb;
}

.section-header {
  margin-bottom: 32px;
}

.section-label {
  font-size: 12px;
  letter-spacing: 0.25em;
  text-transform: uppercase;
  color: #9ca3af;
  margin: 0 0 4px;
}

.section-title {
  font-size: 24px;
  margin: 0;
}

@media (max-width: 720px) {
  .section-service {
    padding-top: 70px;      /* telefonda biraz daha az boşluk */
  }

  .hero {
    min-height: 380px;
  }

  .hero-content {
    padding: 50px 0 70px;
  }
}


/* Service cards */

.service-hero {
  text-align: center;
  margin-bottom: 30px;
}

.service-label {
  font-size: 12px;
  letter-spacing: 0.25em;
  text-transform: uppercase;
  color: #9ca3af;
  margin: 0 0 6px;
}

.service-heading {
  font-size: 26px;
  letter-spacing: 0.08em;
  margin: 0 0 8px;
}

.service-lead {
  font-size: 14px;
  color: #6b7280;
  margin: 0;
}


/* Service cards */

/* Kart grid’i */
.service-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 22px;
}

/* Kart */
.service-card {
  border-radius: 18px;
  padding: 14px 12px 16px;
  background: linear-gradient(180deg, #ffffff 0%, #f9fafb 100%);
  border: 1px solid rgba(226, 232, 240, 0.9);
  box-shadow: 0 1px 3px rgba(15, 23, 42, 0.04);
  text-align: center;
  transform: translateY(18px);
  opacity: 0;
  transition:
    transform 0.5s ease,
    opacity 0.5s ease,
    box-shadow 0.2s ease,
    border-color 0.2s ease;
}

/* Ortadaki panel */
.service-panel {
  max-width: 1000px;
  margin: 0 auto;
  padding: 26px 32px 30px;
  border-radius: 26px;
  background: rgba(255, 255, 255, 0.92);
  box-shadow:
    0 18px 45px rgba(15, 23, 42, 0.12),
    0 0 0 1px rgba(148, 163, 184, 0.25);
  backdrop-filter: blur(14px);
}

/* IntersectionObserver ile eklediğimiz class (animasyon aktif) */
.service-card.is-visible {
  transform: translateY(0);
  opacity: 1;
}

/* Scroll ile görünce eklenecek class */
.service-card.in-view {
  opacity: 1;
  transform: translateY(0);
}

/* Hover efekti */
.service-card:hover {
  box-shadow: 0 14px 30px rgba(15, 23, 42, 0.14);
  border-color: #2563eb;
}

/* Kart içindeki görsel */
.service-image {
  border-radius: 14px;
  overflow: hidden;
  margin-bottom: 10px;
}

.service-image img {
  width: 100%;
  height: 130px;
  object-fit: cover;
  display: block;
  transform: scale(1.02);
  transition: transform 0.4s ease;
}


.service-card:hover .service-image img {
  transform: scale(1.06);
}

.service-card h3 {
  font-size: 15px;
  margin: 6px 0 6px;
}

.service-card p {
  font-size: 13px;
  color: #4b5563;
  margin: 0;
}

/* Kartlara hafif gecikmeli (stagger) giriş animasyonu */
.service-card:nth-child(1).in-view { transition-delay: 0.0s; }
.service-card:nth-child(2).in-view { transition-delay: 0.1s; }
.service-card:nth-child(3).in-view { transition-delay: 0.2s; }
.service-card:nth-child(4).in-view { transition-delay: 0.3s; }


/* Points */

.points-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 20px;
}

.point-card {
  background: #fff;
  border-radius: 18px;
  padding: 18px 20px;
  border: 1px solid #e5e7eb;
  box-shadow: 0 1px 3px rgba(15, 23, 42, 0.04);
}

.point-number {
  font-size: 11px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: #9ca3af;
  margin: 0 0 4px;
}

.point-card h3 {
  font-size: 16px;
  margin: 0 0 4px;
}

.point-sub {
  font-size: 12px;
  color: #6b7280;
  margin: 0 0 8px;
}

.point-card p {
  font-size: 13px;
  color: #4b5563;
}

/* Real estate */

.real-estate {
  display: grid;
  grid-template-columns: minmax(0, 3fr) minmax(0, 2fr);
  gap: 32px;
  align-items: center;
}

.real-estate-sub {
  font-size: 14px;
  margin: 4px 0 12px;
}

.real-estate p {
  font-size: 14px;
  color: #e5e7eb;
}

.real-estate-image {
  width: 100%;
  padding-top: 70%;
  border-radius: 20px;
  background: radial-gradient(circle at top, #38bdf8, #0f172a);
}

/* Blog */

.blog-list {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.blog-item {
  display: flex;
  gap: 16px;
  align-items: flex-start;
}

.blog-thumb {
  flex: 0 0 160px;
  height: 100px;
  border-radius: 16px;
  background: linear-gradient(135deg, #1d4ed8, #0ea5e9);
}

.blog-body {
  flex: 1;
}

.blog-title {
  font-size: 16px;
  margin: 0 0 4px;
}

.blog-meta {
  font-size: 12px;
  color: #6b7280;
  margin: 0 0 8px;
}

.blog-excerpt {
  font-size: 13px;
  color: #4b5563;
  margin: 0 0 8px;
}

.blog-link {
  font-size: 13px;
  color: #2563eb;
}

/* Contact */

.contact-intro {
  font-size: 14px;
  color: #4b5563;
  margin-bottom: 24px;
  text-align: center;
}

.contact-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 20px;
}

.contact-card {
  background: #fff;
  border-radius: 18px;
  padding: 18px 20px;
  border: 1px solid #e5e7eb;
  text-align: center;
}

.contact-card h3 {
  font-size: 15px;
  margin: 0 0 6px;
}

.contact-card p {
  font-size: 13px;
  color: #4b5563;
  margin: 0 0 4px;
}

.contact-value {
  font-size: 18px;
  font-weight: 700;
  margin: 6px 0;
}

/* Footer */

.site-footer {
  background: #0b1120;           /* koyu lacivert */
  color: #e5e7eb;
  padding: 40px 0 32px;          /* daha geniş alan */
}

.site-footer a {
  color: #e5e7eb;
  text-decoration: none;
}

.site-footer a:hover {
  text-decoration: underline;
}

.footer-inner {
  display: grid;
  grid-template-columns: minmax(0, 1.1fr) minmax(0, 1.2fr);  /* sol adres / sağ harita */
  gap: 28px;
  align-items: flex-start;
}

/* Sol taraf (adres + linkler) */

.footer-left {
  text-align: left;
}

.footer-info p {
  margin: 0;
  font-size: 13px;
}

.footer-info p + p {
  margin-top: 2px;
}

.footer-nav {
  margin: 18px 0 12px;
  display: flex;
  flex-wrap: wrap;
  gap: 8px 16px;
  font-size: 13px;
}

.footer-copy {
  font-size: 11px;
  color: #9ca3af;
  margin: 6px 0 0;
}

/* Sağ taraf (harita) */

.footer-map iframe {
  width: 100%;
  height: 260px;                 /* daha büyük harita */
  border-radius: 18px;
  border: none;
  box-shadow: 0 12px 30px rgba(15, 23, 42, 0.55);
}

/* Tablet / mobil */

@media (max-width: 960px) {
  .footer-inner {
    grid-template-columns: 1fr;
  }

  .footer-left {
    text-align: center;
  }

  .footer-nav {
    justify-content: center;
  }

  .footer-map iframe {
    height: 230px;
  }
}

@media (max-width: 640px) {
  .site-footer {
    padding: 32px 0 24px;
  }

  .footer-nav {
    gap: 6px 12px;
  }

  .footer-map iframe {
    height: 210px;
  }
}



/* Responsive */

@media (max-width: 960px) {
  .service-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

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

  .real-estate {
    grid-template-columns: 1fr;
  }

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

  .contact-grid {
    grid-template-columns: 1fr;
  }

  .blog-item {
    flex-direction: column;
  }

  .blog-thumb {
    width: 100%;
  }
}

@media (max-width: 720px) {
  .header-inner {
    align-items: flex-start;
  }

  .nav ul {
    display: none; /* İstersek JS ile açılır menüye çevirebiliriz */
  }

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

  .hero-title {
    font-size: 24px;
  }

  .hero-content {
    padding: 40px 0 50px;
  }

  .building-grid {
    grid-template-columns: 1fr;
  }

  .service-grid {
    grid-template-columns: 1fr;
  }

  .points-grid {
    grid-template-columns: 1fr;
  }
 }
  /* -------- Flow page -------- */

.page-hero {
  background: #f9fafb;
  border-bottom: 1px solid #e5e7eb;
  padding: 40px 0 30px;
}

.page-label {
  font-size: 12px;
  letter-spacing: 0.25em;
  text-transform: uppercase;
  color: #9ca3af;
  margin: 0 0 6px;
}

.page-title {
  font-size: 24px;
  margin: 0 0 10px;
}

.page-intro {
  font-size: 14px;
  color: #4b5563;
  max-width: 720px;
  margin: 0;
}

/* ==== FLOW – Timeline görünümü ==== */

/* Tüm adımların kapsayıcısı */
.flow-steps {
  position: relative;
  display: flex;
  flex-direction: column;
  gap: 18px;
  margin-top: 40px;
  padding-left: 40px;        /* solda timeline için yer */
}

/* Dikey çizgi */
.flow-steps::before {
  content: "";
  position: absolute;
  top: 0;
  bottom: 0;
  left: 14px;
  width: 2px;
  background: linear-gradient(#dbeafe, #bfdbfe);
}

/* Her bir adım kartı */
.flow-step {
  position: relative;
  border-radius: 18px;
  padding: 18px 22px 20px 26px;
  background: #ffffff;
  border: 1px solid #e5e7eb;
  box-shadow: 0 4px 12px rgba(15, 23, 42, 0.06);
  transition:
    transform 0.18s ease,
    box-shadow 0.18s ease,
    border-color 0.18s ease,
    background 0.18s ease;
}

/* Çizgi üzerindeki yuvarlak noktalar */
.flow-step::before {
  content: "";
  position: absolute;
  left: -28px;
  top: 26px;                 /* başlık hizası */
  width: 16px;
  height: 16px;
  border-radius: 999px;
  border: 3px solid #2563eb;
  background: #ffffff;
  box-shadow: 0 0 0 4px rgba(37, 99, 235, 0.15);
}

/* Hover efekti – hafif yukarı çıksın */
.flow-step:hover {
  transform: translateY(-3px);
  box-shadow: 0 12px 30px rgba(15, 23, 42, 0.12);
  border-color: #bfdbfe;
  background: #f9fafb;
}

.flow-step:hover::before {
  background: #2563eb;
}

/* Başlık kısmı */
.flow-step-header {
  display: flex;
  align-items: baseline;
  gap: 10px;
  margin-bottom: 6px;
}

.flow-step-number {
  font-size: 11px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: #9ca3af;
}

.flow-step-title {
  font-size: 18px;
  margin: 0;
}

/* Metin */
.flow-step-text {
  font-size: 13px;
  color: #4b5563;
  margin: 0;
  line-height: 1.8;
}

/* Mobilde timeline çizgisini sadeleştir */
@media (max-width: 720px) {
  .flow-steps {
    padding-left: 0;
  }

  .flow-steps::before {
    display: none;
  }

  .flow-step {
    padding-left: 18px;
  }

  .flow-step::before {
    display: none;
  }
}


/* ==== FLOW HERO ÖZEL TASARIMI ==== */

/* Sadece flow sayfası */
.page-hero-flow {
  position: relative;
  overflow: hidden;
  padding: 80px 0 70px;        /* “FLOW” alanını biraz uzattık */
  border-bottom: none;         /* alt çizgiyi kaldır */
  background: #0f172a;         /* fallback renk (resim yüklenmezse) */
  color: #e5e7eb;
}

/* Arka plana hafif blur’lu yıkım fotoğrafı */
.page-hero-flow::before {
  content: "";
  position: absolute;
  inset: 0;
  background: url("img/demoliation.jpg") center/cover no-repeat; /* KENDİ resim yolun */
  filter: blur(2px) brightness(0.7);
  transform: scale(1.05);      /* blur kenarları göstermesin diye biraz büyüttük */
  z-index: 0;
}

/* Hafif koyu overlay – yazılar daha okunaklı olsun */
.page-hero-flow::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(
    to bottom,
    rgba(15, 23, 42, 0.80),
    rgba(15, 23, 42, 0.65)
  );
  z-index: 1;
}

/* Metinleri en üste çıkar */
.page-hero-flow .container {
  position: relative;
  z-index: 2;
}

/* FLOW etiketi, başlık ve açıklama renkleri */
.page-hero-flow .page-label {
  color: #bfdbfe;              /* açık mavi */
}

.page-hero-flow .page-title {
  color: #f9fafb;
}

.page-hero-flow .page-intro {
  color: #e5e7eb;
}


/* -------- FAQ page -------- */

/* ===== FAQ – kart + accordion görünümü ===== */

.faq-list {
  display: flex;
  flex-direction: column;
  gap: 14px;
  margin-top: 40px;
}

/* Kartın kendisi */
.faq-item {
  position: relative;
  border-radius: 18px;
  padding: 16px 22px 0;
  background: #ffffff;
  border: 1px solid #e5e7eb;
  box-shadow: 0 4px 10px rgba(15, 23, 42, 0.04);
  transition:
    box-shadow 0.18s ease,
    border-color 0.18s ease,
    transform 0.12s ease,
    background 0.18s ease;
}

/* Sol tarafta ince renk şeridi */
.faq-item::before {
  content: "";
  position: absolute;
  left: 0;
  top: 14px;
  bottom: 14px;
  width: 3px;
  border-radius: 999px;
  background: linear-gradient(#2563eb, #38bdf8);
  opacity: 0.7;
}

/* Hover efekti */
.faq-item:hover {
  box-shadow: 0 10px 24px rgba(15, 23, 42, 0.12);
  border-color: #bfdbfe;
  background: #f9fafb;
  transform: translateY(-2px);
}

/* Soru satırı */
.faq-question {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 16px;
  margin: 0;
  padding: 2px 0 12px;
  cursor: pointer;
}

/* Başına Q ikonu */
.faq-question::before {
  content: "Q";
  flex-shrink: 0;
  width: 24px;
  height: 24px;
  border-radius: 999px;
  background: #2563eb;
  color: #fff;
  font-size: 13px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
}

/* Sağ tarafa ok ikonu */
.faq-question::after {
  content: "";
  margin-left: auto;
  width: 8px;
  height: 8px;
  border-right: 2px solid #9ca3af;
  border-bottom: 2px solid #9ca3af;
  transform: rotate(45deg);
  transition: transform 0.18s ease;
}

/* Cevap kısmı – başlangıçta kapalı */
.faq-answer {
  font-size: 13px;
  color: #4b5563;
  margin: 0;
  padding: 0 0 0;
  border-top: 1px dashed #e5e7eb;
  max-height: 0;
  overflow: hidden;
  transition:
    max-height 0.22s ease,
    padding-top 0.18s ease,
    padding-bottom 0.18s ease;
}

/* Açık durum: .is-open class'ı gelince */
.faq-item.is-open .faq-answer {
  padding-top: 10px;
  padding-bottom: 14px;
  max-height: 400px; /* uzun cevaplar için yeterli, gerekirse arttır */
}

.faq-item.is-open .faq-question::after {
  transform: rotate(-135deg);
}

/* Mobil için ufak ayar */
@media (max-width: 720px) {
  .faq-item {
    padding: 14px 16px 0;
  }

  .faq-question {
    font-size: 15px;
  }
}


/* ===== FAQ HERO – arka plan resimli başlık ===== */

.page-hero-faq {
  position: relative;
  overflow: hidden;
  min-height: 260px;
  background-image: url("img/faq-hero.jpg"); /* KENDİ resim yolunu yaz */
  background-size: cover;
  background-position: center;
  color: #fff;
}

.page-hero-faq .page-hero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    to bottom,
    rgba(15, 23, 42, 0.75),
    rgba(15, 23, 42, 0.55)
  );
  backdrop-filter: blur(3px);
  z-index: 0;
}

.page-hero-faq .page-hero-inner {
  position: relative;
  z-index: 1;
  padding: 60px 0 70px;
}

.page-hero-faq .page-label {
  color: #cbd5f5;
}

.page-hero-faq .page-title {
  color: #ffffff;
}

.page-hero-faq .page-intro {
  color: #e5e7eb;
}



/* -------- Real estate page -------- */

.page-hero.real-estate-hero {
  position: relative;
  color: #fff;
  padding: 140px 0 160px;
  background: 
    linear-gradient(120deg, rgba(0,20,60,0.7), rgba(0,80,140,0.4)),
    url("img/realestateimg.jpg") center/cover no-repeat;
}
.page-hero.real-estate-hero .page-label,
.page-hero.real-estate-hero .page-title,
.page-hero.real-estate-hero .page-intro {
  color: #fff;
}

.estate-lead {
  display: grid;
  grid-template-columns: minmax(0, 1.4fr) minmax(0, 1fr);
  gap: 40px;
  align-items: center;
}

.estate-lead-text {
  background: #f8fafc;
  padding: 32px;
  border-radius: 24px;
  box-shadow: 0 18px 40px rgba(15,23,42,0.08);
}

.estate-lead-title {
  font-size: 22px;
  margin: 0 0 6px;
}

.estate-lead-sub {
  font-size: 13px;
  color: #6b7280;
  margin: 0 0 12px;
}

.estate-lead p {
  font-size: 14px;
  color: #4b5563;
}

.estate-lead-image {
  border-radius: 24px;
  background:
    linear-gradient(135deg, rgba(15,23,42,0.3), rgba(37,99,235,0.2)),
    url("img/realestate1.jpg") center/cover no-repeat;
  min-height: 320px;
}


/* Kart yapısı */

.estate-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 24px;
}

.estate-card {
  background: #fff;
  border-radius: 20px;
  border: 1px solid #e5e7eb;
  overflow: hidden;
  box-shadow: 0 10px 30px rgba(15, 23, 42, 0.06); /* biraz daha yumuşak gölge */
  display: flex;
  flex-direction: column;
  transition: transform 0.25s ease, box-shadow 0.25s ease;
}

.estate-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 18px 45px rgba(15, 23, 42, 0.12);
}

.estate-card-image {
  position: relative;
  width: 100%;
  padding-top: 55%;
  background-size: cover;
  background-position: center;
}

/* Yeni konut kartı – danışman + aile fotoğrafı */
.estate-img-new {
  background-image: url("img/estate-consultation.jpg");
   background-position: center top;  /* veya 50% 20% gibi */
}

/* Arsa / arazi kartı – mahalle / evler fotoğrafı */
.estate-img-land {
  background-image: url("img/estate-town.jpg");
}

/* Üstüne hafif karartma (yazı yazarsan da işe yarar) */
.estate-card-image::before {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(to bottom, rgba(15,23,42,0.35), rgba(15,23,42,0.05));
}
.estate-card-image {
  background-size: contain;
  background-repeat: no-repeat;
  background-position: center;
  padding-top: 55%;  /* gerekirse 65–70 yapıp alanı büyütebilirsin */
}


.estate-card-body {
  padding: 18px 20px 20px;
}

.estate-card-title {
  font-size: 18px;
  margin: 0 0 4px;
}

.estate-card-tag {
  display: inline-block;
  font-size: 11px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: #4b5563;
  margin: 0 0 10px;
  padding: 3px 10px;
  border-radius: 999px;
  background: #f3f4f6;
}


.estate-card-text {
  font-size: 13px;
  color: #4b5563;
  margin: 0 0 8px;
}

/* 外国人向け */

.estate-foreigner {
  max-width: 900px;
}

.estate-foreigner-body {
  border-radius: 22px;
  border: 1px solid #e5e7eb;
  padding: 22px 24px 24px;
  background: radial-gradient(circle at top left, #e0f2fe 0, #f9fafb 45%, #ffffff 100%);
  position: relative;
  overflow: hidden;
}

/* Hafif mavi vurgu şeridi */
.estate-foreigner-body::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0;
  width: 4px;
  height: 100%;
  background: linear-gradient(180deg, #0ea5e9, #6366f1);
}


.estate-foreigner-text {
  font-size: 14px;
  color: #4b5563;
  margin: 0 0 10px;
}

.estate-foreigner-note {
  font-size: 12px;
  color: #6b7280;
  margin: 0 0 16px;
}

/* Küçük ekran ayarları */

.sp-only {
  display: none;
}

@media (max-width: 960px) {
  .estate-lead {
    grid-template-columns: 1fr;
  }

  .estate-grid {
    grid-template-columns: 1fr;
    gap: 18px;
  }

  .estate-card-body {
    padding: 16px 16px 18px;
  }
}

@media (max-width: 720px) {
  .estate-foreigner-body {
    padding: 18px 16px 20px;
  }

  .estate-lead-title {
    font-size: 20px;
  }

  .sp-only {
    display: inline;
  }
}


/* -------- Company page -------- */
.hero-company {
  position: relative;
  overflow: hidden;
  background: radial-gradient(circle at top left,#eff6ff,#ffffff);
}

.hero-company::before {
  content: "";
  position: absolute;
  inset: 0;
  background: url("img/company-hero.jpg") center/cover no-repeat;
  filter: blur(3px);
  opacity: 0.2;
}
.hero-company .container {
  position: relative;
}

.company-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.1fr) minmax(0, 1fr);
  gap: 24px;
  align-items: flex-start;
}

.company-box {
  background: #fff;
  border-radius: 20px;
  border: 1px solid #e5e7eb;
  padding: 20px 22px;
  box-shadow: 0 1px 3px rgba(15, 23, 42, 0.04);
}

.company-heading {
  font-size: 18px;
  margin: 0 0 12px;
  padding-bottom: 6px;
  border-bottom: 1px solid #e5e7eb;
  display: inline-flex;
  align-items: center;
  gap: 6px;
}

.company-heading::before {
  content: "";
  width: 4px;
  height: 16px;
  border-radius: 999px;
  background: linear-gradient(135deg,#2563eb,#38bdf8);
}

.company-table {
  margin: 0;
}

.company-row:nth-child(odd) {
  background: #f9fafb;
  border-radius: 12px;
  padding: 10px 12px;
}
.company-row {
  margin-bottom: 4px;
  border-bottom: none;    /* zebra kullanacaksan alt çizgiyi kaldır */
}

.company-row:last-child {
  border-bottom: none;
}

.company-row dt {
  font-size: 13px;
  color: #6b7280;
}

.company-row dd {
  margin: 0;
  font-size: 13px;
  color: #111827;
}

.company-text {
  font-size: 13px;
  color: #4b5563;
  margin: 0 0 10px;
}

.company-text-small {
  font-size: 12px;
  color: #6b7280;
  margin: 0 0 8px;
}

.company-sign {
  text-align: right;
}

.company-message {
  display:flex;
  gap:16px;
  align-items:flex-start;
}
.company-ceo {
  width:120px;
  height:120px;
  object-fit:cover;
  border-radius:16px;
}


/* License */

.company-license {
  background: #fff;
  border-radius: 20px;
  border: 1px solid #e5e7eb;
  padding: 18px 20px;
  box-shadow: 0 1px 3px rgba(15, 23, 42, 0.04);
}

.company-license-list {
  display:grid;
  grid-template-columns: repeat(auto-fit,minmax(260px,1fr));
  gap:8px 18px;
  padding-left:0;
  list-style:none;
}

.company-license-list {
  display:grid;
  grid-template-columns: repeat(auto-fit,minmax(260px,1fr));
  gap:8px 18px;
  padding-left:0;
  list-style:none;
}
.company-license-list li {
  position:relative;
  padding-left:18px;
}
.company-license-list li::before {
  content:"✔";
  position:absolute;
  left:0;
  top:0;
  color:#16a34a;
  font-size:12px;
}

/* Access */

.company-access {
  display: grid;
  grid-template-columns: minmax(0, 1.1fr) minmax(0, 1fr);
  gap: 24px;
  align-items: stretch;
}

.company-map {
  display: flex;
}

.company-map-inner {
  flex: 1;
  border-radius: 20px;
  border: 1px dashed #cbd5f5;
  background: #f9fafb;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 16px;
}

.company-map-text {
  font-size: 13px;
  color: #6b7280;
  text-align: center;
}

.company-box,
.company-license,
.company-map-inner {
  transition: box-shadow .2s ease, transform .2s ease;
}
.company-box:hover,
.company-license:hover,
.company-map-inner:hover {
  box-shadow:0 10px 25px rgba(15,23,42,0.08);
  transform: translateY(-2px);
}


@media (max-width: 960px) {
  .company-grid,
  .company-access {
    grid-template-columns: 1fr;
  }

  .company-row {
    grid-template-columns: 100px minmax(0, 1fr);
  }
}

@media (max-width: 720px) {
  .company-box {
    padding: 18px 16px;
  }
  .company-message { flex-direction:column; }

  .company-row {
    grid-template-columns: 1fr;
    gap: 4px;
  }

  .company-row dt {
    font-weight: 600;
  }
}

/* -------- Blog page -------- */

.blog-page .blog-list {
  gap: 22px;
}

.blog-item-card {
  border-radius: 18px;
  border: 1px solid #e5e7eb;
  padding: 14px 16px;
  background: #fff;
  box-shadow: 0 1px 3px rgba(15, 23, 42, 0.04);
}

/* -------- Contact page -------- */

/* Contact hero background */

.page-hero-contact {
  position: relative;
  background-image: url("img/contact-hero.jpg"); /* kendi dosya adını koy */
  background-size: cover;
  background-position: center;
  color: #fff;
  padding: 80px 0 70px;  /* diğer sayfadan biraz daha yüksek */
}

.page-hero-contact::before {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(
    to bottom,
    rgba(15, 23, 42, 0.55),
    rgba(15, 23, 42, 0.75)
  ); /* hafif koyu overlay */
}

.page-hero-contact .container {
  position: relative; /* overlay üstüne çıkması için */
}

.page-hero-contact .page-label,
.page-hero-contact .page-title,
.page-hero-contact .page-intro {
  color: #e5e7eb;
}


.contact-page {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1.2fr);
  gap: 24px;
  align-items: flex-start;
  max-width: 960px;   /* container zaten var ama ekstra daraltmak istersen */
  margin: 0 auto;
}

.contact-info-box,
.contact-form-box {
  background: #fff;
  border-radius: 20px;
  border: 1px solid #e5e7eb;
  padding: 20px 22px;
  box-shadow: 0 1px 3px rgba(15, 23, 42, 0.04);
}

.contact-heading {
  font-size: 18px;
  margin: 0 0 12px;
}

.contact-info-text {
  font-size: 13px;
  color: #4b5563;
  margin: 0 0 10px;
}

.contact-info-text strong {
  font-weight: 600;
  color: #111827;
}

.contact-info-box {
  position: relative;
}

.contact-info-box::before {
  content: "☎";
  position: absolute;
  top: 18px;
  right: 20px;
  font-size: 22px;
  opacity: 0.22;
}


/* Form */

.contact-form-box {
  border-top: 3px solid #2563eb;   /* üstte ince renk şeridi */
   display: flex;
  flex-direction: column;
  align-items: flex-start; /* veya center */
}

.contact-heading {
  font-size: 19px;
  font-weight: 600;
}


.contact-form {
  display: flex;
  flex-direction: column;
  gap: 14px;
  max-width: 540px;
  width: 100%;
}

.form-row {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.form-row label {
  font-size: 13px;
  color: #374151;
}

.form-required {
  display: inline-block;
  margin-left: 6px;
  font-size: 11px;
  color: #b91c1c;
  background: #fee2e2;
  padding: 1px 6px;
  border-radius: 999px;
}

.contact-form input,
.contact-form select,
.contact-form textarea {
  font-family: inherit;
  font-size: 13px;
  padding: 8px 10px;
  border-radius: 10px;
  border: 1px solid #d1d5db;
  outline: none;
  transition: border-color 0.15s ease, box-shadow 0.15s ease;
}

.contact-form input:focus,
.contact-form select:focus,
.contact-form textarea:focus {
  border-color: #2563eb;
  box-shadow: 0 0 0 1px rgba(37, 99, 235, 0.2);
}

.contact-form textarea {
  resize: vertical;
  min-height: 140px;
}

.form-note {
  font-size: 12px;
  color: #6b7280;
  margin: 0;
}

.form-row-submit {
  text-align: center;
}

.form-row-submit .btn {
  min-width: 140px;
}

.contact-info-box,
.contact-form-box {
  transition: box-shadow 0.2s ease, transform 0.2s ease;
}

.contact-info-box:hover,
.contact-form-box:hover {
  box-shadow: 0 10px 25px rgba(15, 23, 42, 0.08);
  transform: translateY(-2px);
}


@media (max-width: 960px) {
  .contact-page {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 720px) {
  .contact-info-box,
  .contact-form-box {
    padding: 18px 16px;
  }
}

/* SERVICE + video arka plan */
.section-service.video-service {
  position: relative;
  overflow: hidden;
  padding: 100px 0 110px;
  background: none;  /* eski mavi/gradient varsa iptal */
}

/* ARKA PLAN VİDEO – sadece bu section’ın direkt çocuğu */
.section-service.video-service > .service-bg-video {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: brightness(0.55) saturate(1.15);
  z-index: 0;   /* en arkada */
}

/* MAVİ OVERLAY */
.section-service.video-service > .service-bg-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    to bottom,
    rgba(15, 23, 42, 0.55),
    rgba(15, 23, 42, 0.35)
  );
  backdrop-filter: blur(2px);
  z-index: 1;
}

/* İÇERİK (başlık + panel + kartlar) */
.section-service.video-service > .service-content {
  position: relative;
  z-index: 2;  /* video ve overlay’in üstünde */
}

/* Kartlar video üzerinde cam gibi dursun */
.section-service.video-service .service-card {
  background: rgba(255,255,255,0.9);
  border: none;
  box-shadow: 0 4px 12px rgba(0,0,0,0.12);
}

@media (max-width: 720px) {
  .service-bg-video {
    display: none;
  }

  .section-service.video-service {
    background: #0f172a;  /* videonun yerine düz koyu mavi */
  }
}

/* SERVICE + video arka planında başlık renklerini açalım */
.section-service.video-service .service-label {
  color: #e5e7eb;          /* açık gri */
}

.section-service.video-service .service-heading {
  color: #ffffff;          /* tam beyaz */
}

.section-service.video-service .service-lead {
  color: #f9fafb;          /* çok açık gri-beyaz */
}

/* biraz da okunurluk için hafif gölge */
.section-service.video-service .service-hero {
  text-shadow: 0 2px 6px rgba(0, 0, 0, 0.45);
}


/* -------- POINT (strengths) section -------- */

.section-point {
  background: #f9fafb;
  padding: 80px 0 90px;
}

/* Üst başlık */
.point-header {
  text-align: center;
  margin-bottom: 40px;
}

.point-label {
  font-size: 12px;
  letter-spacing: 0.25em;
  text-transform: uppercase;
  color: #9ca3af;
  margin: 0 0 6px;
}

.point-title {
  font-size: 26px;
  letter-spacing: 0.05em;
  margin: 0 0 8px;
}

.point-sub {
  font-size: 14px;
  color: #6b7280;
  margin: 0;
}

/* Timeline yapısı */
.point-timeline {
  position: relative;
  max-width: 900px;
  margin: 0 auto;
  padding-left: 32px;   /* sol çizgi için boşluk */
}

/* Dikey çizgi */
.point-timeline::before {
  content: "";
  position: absolute;
  top: 8px;
  bottom: 8px;
  left: 12px;
  width: 2px;
  background: linear-gradient(to bottom, #dbeafe, #bfdbfe);
}

/* Her point satırı */
.point-item {
  position: relative;
  display: flex;
  gap: 18px;
  margin-bottom: 24px;
}

/* Sol taraftaki daire (numara) */
.point-marker {
  position: relative;
  width: 24px;
  flex-shrink: 0;
  display: flex;
  justify-content: center;
}

.point-badge {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 28px;
  height: 28px;
  border-radius: 999px;
  background: #2563eb;
  color: #fff;
  font-size: 12px;
  font-weight: 600;
  box-shadow: 0 4px 10px rgba(37, 99, 235, 0.4);
}

/* Sağdaki büyük kart */
.point-card {
  flex: 1;
  border-radius: 18px;
  background: #ffffff;
  border: 1px solid #e5e7eb;
  box-shadow: 0 10px 30px rgba(15, 23, 42, 0.06);
  padding: 18px 20px 20px;
  transition:
    transform 0.3s ease,
    box-shadow 0.3s ease,
    border-color 0.3s ease,
    background 0.3s ease;
}

.point-tag {
  font-size: 11px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: #9ca3af;
  margin: 0 0 6px;
}

.point-heading {
  font-size: 18px;
  margin: 0 0 4px;
}

.point-heading-en {
  font-size: 11px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: #9ca3af;
  margin: 0 0 10px;
}

.point-text {
  font-size: 13px;
  color: #4b5563;
  margin: 0;
  line-height: 1.8;
}

/* Hover efekti (desktop) */
@media (hover: hover) {
  .point-card:hover {
    transform: translateY(-3px);
    box-shadow: 0 16px 40px rgba(15, 23, 42, 0.14);
    border-color: #2563eb;
    background: linear-gradient(180deg, #ffffff 0%, #f9fafb 100%);
  }
}

/* Mobil uyum */
@media (max-width: 720px) {
  .section-point {
    padding: 60px 0 70px;
  }

  .point-timeline {
    padding-left: 0;
  }

  .point-timeline::before {
    display: none;
  }

  .point-item {
    flex-direction: row;
    margin-bottom: 18px;
  }

  .point-marker {
    display: none;        /* mobilde daireyi gizleyip sade tasarım */
  }

  .point-card {
    border-radius: 16px;
    padding: 16px 16px 18px;
  }

  .point-heading {
    font-size: 16px;
  }
}

.blog-thumb {
  flex: 0 0 160px;
  height: 100px;
  border-radius: 16px;
  overflow: hidden;          /* köşelerden taşmasın */
}

.blog-thumb img {
  width: 100%;
  height: 100%;
  object-fit: cover;         /* resmi kırparak alanı doldursun */
  display: block;
}

/* ---- REAL ESTATE HERO BÖLÜMÜ ---- */
.section-accent.real-estate-section {
  position: relative;
  overflow: hidden;
  color: #e5e7eb;
}

/* Arkadaki fotoğraf */
.section-accent.real-estate-section::before {
  content: "";
  position: absolute;
  inset: 0;
  background: url("img/realastate.jpg") center/cover no-repeat; /* kendi fotoğraf yolun */
  opacity: 0.45;  /* fotoğraf parlaklığı, istersen oynarsın */
  z-index: 0;
}

/* Koyu mavi overlay */
.section-accent.real-estate-section::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(
    to right,
    rgba(15, 23, 42, 0.9),
    rgba(15, 23, 42, 0.75),
    rgba(15, 23, 42, 0.6)
  );
  z-index: 1;
}

/* İçerik üstte kalsın */
.section-accent.real-estate-section .real-estate {
  position: relative;
  z-index: 2;
}

/* Sağdaki panel – kart hissi */
.real-estate-section .real-estate-image {
  width: 100%;
  max-width: 520px;
  justify-self: end;
  border-radius: 26px;
  padding: 18px;
  background: radial-gradient(circle at top, #38bdf8, #0f172a);
  box-shadow: 0 18px 45px rgba(15, 23, 42, 0.55);

  /* scroll animasyonu için başlangıç */
  transform: translateY(24px);
  opacity: 0;
  transition:
    transform 0.7s ease,
    opacity 0.7s ease,
    box-shadow 0.3s ease;
  overflow: hidden;
}

/* Panelin içindeki gerçek foto – pseudo element ile */
.real-estate-section .real-estate-image::before {
  content: "";
  display: block;
  border-radius: 20px;
  padding-top: 70%;              /* yaklaşık 16:9 oran */
  background: url("img/realestateimg.jpg") center/cover no-repeat; /* buraya da kart içi foto */
}

/* Scroll’da görünce */
.real-estate-section .real-estate-image.in-view {
  transform: translateY(0);
  opacity: 1;
}

/* Hafif hover efekti (opsiyonel) */
.real-estate-section .real-estate-image:hover {
  box-shadow: 0 22px 55px rgba(15, 23, 42, 0.7);
}

/* Sadece CONTACT bölümünün başlığını ortala */
#contact .section-header {
  text-align: center;
  align-items: center;      /* eğer .section-header display:flex ise */
}

/* İstersen tüm metni biraz daha merkeze ve rahat gösterelim */
#contact .section-title {
  margin-bottom: 8px;
}

#contact .contact-intro {
  max-width: 720px;
  margin: 0 auto 28px;      /* ortala + altta boşluk */
  text-align: center;
}


/* =========================================
   GLOBAL RESPONSIVE OVERRIDES
   (tablet & mobile için toparlayıcı blok)
   ========================================= */

/* ---- Tablet ve aşağısı (≤ 960px) ---- */
@media (max-width: 960px) {

  /* Genel grid’ler */
  .service-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

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

  .real-estate {
    grid-template-columns: 1fr;
  }

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

  .contact-grid {
    grid-template-columns: 1fr;
  }

  .blog-item {
    flex-direction: column;
  }

  .blog-thumb {
    width: 100%;
  }

  /* Emlak sayfası */
  .estate-lead {
    grid-template-columns: 1fr;
  }

  .estate-grid {
    grid-template-columns: 1fr;
    gap: 18px;
  }

  .estate-card-body {
    padding: 16px 16px 18px;
  }

  /* Şirket sayfası */
  .company-grid,
  .company-access {
    grid-template-columns: 1fr;
  }

  .company-row {
    grid-template-columns: 100px minmax(0, 1fr);
  }

  /* İletişim sayfası */
  .contact-page {
    grid-template-columns: 1fr;
    max-width: 100%;
  }

  /* Footer (adres solda / harita sağda → üst üste) */
  .footer-inner {
    grid-template-columns: 1fr;
  }

  .footer-left {
    text-align: center;
  }

  .footer-nav {
    justify-content: center;
  }

  .footer-map iframe {
    height: 230px;
  }
}

/* ---- Küçük ekran (≤ 720px) ---- */
@media (max-width: 720px) {

  /* Header + menü */
  .header-right {
    gap: 8px;
  }

  .lang-switcher {
    display: none;
  }

  .header-inner {
    align-items: flex-start;
  }

  .nav ul {
    display: none;           /* hamburger devreye girsin */
  }

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

  /* Hero genel */
  .hero {
    min-height: 380px;
  }

  .hero-content {
    padding: 50px 0 70px;
  }

  .hero-title {
    font-size: 24px;
  }

  /* Servis bölümü (video’lu) */
  .section-service {
    padding-top: 70px;
  }

  .service-grid {
    grid-template-columns: 1fr;
  }

  .service-bg-video {
    display: none;
  }

  .section-service.video-service {
    background: #0f172a;     /* video yerine düz zemin */
  }

  /* Bina tipleri & point kartları */
  .building-grid,
  .points-grid {
    grid-template-columns: 1fr;
  }

  /* FLOW timeline’ı sadeleştir */
  .flow-steps {
    padding-left: 0;
  }

  .flow-steps::before {
    display: none;
  }

  .flow-step {
    padding-left: 18px;
  }

  .flow-step::before {
    display: none;
  }

  /* FAQ kartları */
  .faq-item {
    padding: 14px 16px 0;
  }

  .faq-question {
    font-size: 15px;
  }

  /* Emlak sayfası – foreigner kutusu ve başlık */
  .estate-foreigner-body {
    padding: 18px 16px 20px;
  }

  .estate-lead-title {
    font-size: 20px;
  }

  .sp-only {
    display: inline;
  }

  /* Company kutuları */
  .company-box {
    padding: 18px 16px;
  }

  .company-message {
    flex-direction: column;
  }

  .company-row {
    grid-template-columns: 1fr;
    gap: 4px;
  }

  .company-row dt {
    font-weight: 600;
  }

  /* Contact sayfası kutuları */
  .contact-info-box,
  .contact-form-box {
    padding: 18px 16px;
  }

  /* Güçlü yönler (POINT) bölümü */
  .section-point {
    padding: 60px 0 70px;
  }

  .point-timeline {
    padding-left: 0;
  }

  .point-timeline::before {
    display: none;
  }

  .point-item {
    flex-direction: row;
    margin-bottom: 18px;
  }

  .point-marker {
    display: none;
  }

  .point-card {
    border-radius: 16px;
    padding: 16px 16px 18px;
  }

  .point-heading {
    font-size: 16px;
  }
}

/* ---- Çok küçük ekran (≤ 640px) ---- */
@media (max-width: 640px) {
  .site-footer {
    padding: 32px 0 24px;
  }

  .footer-nav {
    gap: 6px 12px;
  }

  .footer-map iframe {
    height: 210px;
  }
}

/* ==== MOBİL HAMBURGER + FULLSCREEN MENÜ ==== */
@media (max-width: 720px) {

  .header-inner {
    padding: 8px 12px;
  }

  /* HAMBURGER BUTONU */
  .nav-toggle {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    padding: 0;
    border-radius: 999px;
    border: 1px solid transparent;
    background: rgba(255,255,255,0.8);
    cursor: pointer;
    z-index: 250;
    box-shadow: 0 4px 12px rgba(15,23,42,0.18);
  }

  .nav-toggle span {
    width: 20px;
    height: 2px;
    border-radius: 999px;
    background: #111827;
    transition: transform 0.2s ease, opacity 0.2s ease, background 0.2s ease;
  }

  .nav-toggle span + span {
    margin-top: 5px;
  }

  /* AÇIKKEN: BUTON KOYU, ÇİZGİLER BEYAZ X GÖRÜNÜMÜ */
  body.is-nav-open .nav-toggle {
    background: #111827;
    box-shadow: 0 6px 18px rgba(15,23,42,0.4);
  }

  body.is-nav-open .nav-toggle span {
    background: #f9fafb;
  }

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

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

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

  /* FULLSCREEN OVERLAY MENÜ */
  .nav {
    position: fixed;
    inset: 0;
    display: flex;
    align-items: flex-start;
    justify-content: center;
    padding-top: 80px;
    background: rgba(15, 23, 42, 0.75);
    backdrop-filter: blur(4px);
    opacity: 0;
    pointer-events: none;
    transform: translateY(-8px);
    transition: opacity 0.25s ease, transform 0.25s ease;
    z-index: 200;
  }

  body.is-nav-open .nav {
    opacity: 1;
    pointer-events: auto;
    transform: translateY(0);
  }

  .nav ul {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    gap: 10px;
    width: 100%;
    max-width: 360px;
    margin: 0;
    padding: 24px 24px 28px;
    list-style: none;
    background: #ffffff;
    border-radius: 24px 24px 0 0;
    box-shadow: 0 20px 45px rgba(15, 23, 42, 0.4);
  }

  .nav a {
    display: block;
    width: 100%;
    padding: 10px 4px;
    border-radius: 999px;
    font-size: 18px;
  }

  .nav a.nav-cta {
    margin-top: 8px;
    text-align: center;
  }

  body.is-nav-open {
    overflow: hidden;
  }
}