/* =============================================
   Gündüç Yapı Dekorasyon – Ana CSS
   Fontlar HTML <head> içinde yükleniyor.
   ============================================= */

:root {
  --gold:        #f4b400;
  --gold-dark:   #d49a00;
  --gold-light:  #fde68a;
  --gold-bg:     #fffbeb;
  --white:       #ffffff;
  --off-white:   #f9f9f7;
  --gray-100:    #f3f3f0;
  --gray-200:    #e8e8e3;
  --gray-400:    #9a9a8e;
  --gray-600:    #5a5a52;
  --gray-800:    #2c2c28;
  --black:       #111110;
  --nav-h:       72px;
  --radius:      4px;
  --shadow-sm:   0 2px 8px rgba(0,0,0,0.06);
  --shadow-md:   0 6px 24px rgba(0,0,0,0.09);
  --shadow-lg:   0 16px 48px rgba(0,0,0,0.12);
  --transition:  0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

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

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

body {
  font-family: 'DM Sans', sans-serif;
  color: var(--gray-800);
  background: var(--white);
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
}

img { display: block; max-width: 100%; height: auto; }
a  { text-decoration: none; color: inherit; }
ul { list-style: none; }

/* ── Utility ─────────────────────────────── */
.container { width: 90%; max-width: 1180px; margin: 0 auto; }
.section-pad { padding: 96px 0; }
.section-pad-sm { padding: 64px 0; }

.section-label {
  display: inline-block;
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--gold-dark);
  margin-bottom: 14px;
}

.section-title {
  font-family: 'Playfair Display', serif;
  font-size: clamp(1.9rem, 3vw, 2.75rem);
  font-weight: 700;
  line-height: 1.2;
  color: var(--black);
  margin-bottom: 20px;
}

.section-sub {
  font-size: 1.05rem;
  color: var(--gray-600);
  max-width: 560px;
  line-height: 1.7;
}

.gold-line {
  width: 48px;
  height: 3px;
  background: var(--gold);
  margin: 18px 0 32px;
  border-radius: 2px;
}

.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 14px 30px;
  font-family: 'DM Sans', sans-serif;
  font-size: 0.92rem;
  font-weight: 600;
  border-radius: var(--radius);
  border: 2px solid transparent;
  cursor: pointer;
  transition: var(--transition);
  white-space: nowrap;
}

.btn-primary {
  background: var(--gold);
  color: var(--black);
  border-color: var(--gold);
}
.btn-primary:hover {
  background: var(--gold-dark);
  border-color: var(--gold-dark);
  transform: translateY(-2px);
  box-shadow: 0 8px 20px rgba(244,180,0,0.35);
}

.btn-outline {
  background: transparent;
  color: var(--white);
  border-color: rgba(255,255,255,0.6);
}
.btn-outline:hover {
  background: var(--white);
  color: var(--black);
  border-color: var(--white);
}

.btn-outline-dark {
  background: transparent;
  color: var(--black);
  border-color: var(--gray-200);
}
.btn-outline-dark:hover {
  background: var(--gold);
  color: var(--black);
  border-color: var(--gold);
}

/* ── Fade-in Animation ───────────────────── */
.fade-in {
  opacity: 0;
  transform: translateY(28px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}
.fade-in.visible {
  opacity: 1;
  transform: translateY(0);
}
.fade-in-delay-1 { transition-delay: 0.1s; }
.fade-in-delay-2 { transition-delay: 0.2s; }
.fade-in-delay-3 { transition-delay: 0.3s; }
.fade-in-delay-4 { transition-delay: 0.4s; }

/* ── NAV ─────────────────────────────────── */
#navbar {
  position: fixed;
  top: 0; left: 0; right: 0;
  height: var(--nav-h);
  z-index: 1000;
  transition: background 0.35s, box-shadow 0.35s, padding 0.35s;
  padding: 0;
}
#navbar.transparent { background: transparent; }
#navbar.scrolled {
  background: rgba(255,255,255,0.97);
  box-shadow: 0 2px 20px rgba(0,0,0,0.08);
  backdrop-filter: blur(10px);
}
#navbar.scrolled .nav-logo span { color: var(--black); }
#navbar.scrolled .nav-logo em { color: var(--gold-dark); }
#navbar.scrolled .nav-links a { color: var(--gray-800); }
#navbar.scrolled .nav-links a:hover { color: var(--gold-dark); }
#navbar.scrolled .btn-nav { background: var(--gold); color: var(--black); border-color: var(--gold); }

.nav-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: var(--nav-h);
}

.nav-logo {
  display: flex;
  flex-direction: column;
  line-height: 1.1;
}
.nav-logo span {
  font-family: 'Playfair Display', serif;
  font-size: 1.2rem;
  font-weight: 700;
  color: var(--white);
  letter-spacing: 0.01em;
  transition: color var(--transition);
}
.nav-logo em {
  font-style: normal;
  font-family: 'DM Sans', sans-serif;
  font-size: 0.68rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--gold);
  transition: color var(--transition);
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 36px;
}
.nav-links a {
  font-size: 0.9rem;
  font-weight: 500;
  color: rgba(255,255,255,0.9);
  transition: color var(--transition);
  position: relative;
}
.nav-links a::after {
  content: '';
  position: absolute;
  bottom: -3px; left: 0;
  width: 0; height: 2px;
  background: var(--gold);
  transition: width var(--transition);
}
.nav-links a:hover::after,
.nav-links a.active::after { width: 100%; }
.nav-links a:hover { color: var(--gold); }

.btn-nav {
  padding: 10px 22px;
  font-size: 0.85rem;
  background: transparent;
  color: var(--white);
  border: 1.5px solid rgba(255,255,255,0.5);
  border-radius: var(--radius);
  cursor: pointer;
  font-family: 'DM Sans', sans-serif;
  font-weight: 600;
  transition: var(--transition);
}
.btn-nav:hover {
  background: var(--gold);
  color: var(--black);
  border-color: var(--gold);
}

/* Hamburger */
.hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
  background: none;
  border: none;
  padding: 4px;
}
.hamburger span {
  display: block;
  width: 24px; height: 2px;
  background: var(--white);
  border-radius: 2px;
  transition: var(--transition);
}
#navbar.scrolled .hamburger span { background: var(--black); }
.hamburger.open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.hamburger.open span:nth-child(2) { opacity: 0; }
.hamburger.open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* Mobile nav */
.mobile-menu {
  display: none;
  position: fixed;
  top: var(--nav-h); left: 0; right: 0;
  background: var(--white);
  padding: 24px 5%;
  box-shadow: var(--shadow-md);
  z-index: 999;
  flex-direction: column;
  gap: 0;
  border-top: 3px solid var(--gold);
}
.mobile-menu.open { display: flex; }
.mobile-menu a {
  display: block;
  padding: 14px 0;
  font-size: 1rem;
  font-weight: 500;
  color: var(--gray-800);
  border-bottom: 1px solid var(--gray-200);
  transition: color var(--transition);
}
.mobile-menu a:last-child { border-bottom: none; }
.mobile-menu a:hover { color: var(--gold-dark); }

/* ── HERO ────────────────────────────────── */
#hero {
  position: relative;
  height: 100vh;
  min-height: 640px;
  display: flex;
  align-items: center;
  overflow: hidden;
  padding:40px;
}

.hero-bg {
  position: absolute;
  inset: 0;
  background:
    linear-gradient(135deg, rgba(17,17,16,0.72) 0%, rgba(17,17,16,0.45) 60%, rgba(244,180,0,0.15) 100%),
    url('https://images.unsplash.com/photo-1600585154340-be6161a56a0c?w=1600&q=80') center/cover no-repeat;
}

.hero-content {
  position: relative;
  z-index: 2;
  max-width: 680px;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(244,180,0,0.15);
  border: 1px solid rgba(244,180,0,0.4);
  color: var(--gold-light);
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  padding: 6px 14px;
  border-radius: 20px;
  margin-bottom: 28px;
}
.hero-badge::before {
  content: '';
  width: 6px; height: 6px;
  background: var(--gold);
  border-radius: 50%;
}

.hero-title {
  font-family: 'Playfair Display', serif;
  font-size: clamp(2.4rem, 5vw, 4rem);
  font-weight: 700;
  color: var(--white);
  line-height: 1.15;
  margin-bottom: 24px;
}
.hero-title em {
  font-style: italic;
  color: var(--gold);
}

.hero-desc {
  font-size: 1.1rem;
  color: rgba(255,255,255,0.78);
  margin-bottom: 40px;
  max-width: 520px;
  line-height: 1.75;
}

.hero-btns { display: flex; gap: 16px; flex-wrap: wrap; }

.hero-stats {
  position: absolute;
  bottom: 48px;
  right: 0;
  z-index: 2;
  display: flex;
  gap: 1px;
}
.stat-item {
  background: rgba(255,255,255,0.08);
  backdrop-filter: blur(12px);
  border: 1px solid rgba(255,255,255,0.12);
  padding: 20px 30px;
  text-align: center;
}
.stat-item:first-child { border-radius: 4px 0 0 4px; }
.stat-item:last-child  { border-radius: 0 4px 4px 0; }
.stat-num {
  font-family: 'Playfair Display', serif;
  font-size: 1.9rem;
  font-weight: 700;
  color: var(--gold);
  line-height: 1;
}
.stat-lbl {
  font-size: 0.72rem;
  color: rgba(255,255,255,0.65);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  margin-top: 4px;
}

/* Scroll hint */
.scroll-hint {
  position: absolute;
  bottom: 32px; left: 50%;
  transform: translateX(-50%);
  z-index: 2;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 6px;
  color: rgba(255,255,255,0.5);
  font-size: 0.7rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  animation: scrollBounce 2s infinite;
}
.scroll-hint svg { color: var(--gold); }
@keyframes scrollBounce {
  0%,100% { transform: translateX(-50%) translateY(0); }
  50%      { transform: translateX(-50%) translateY(6px); }
}

/* ── SERVICES ────────────────────────────── */
#services { background: var(--off-white); }

.services-intro {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  align-items: end;
  margin-bottom: 60px;
}
.services-intro-right {
  display: flex;
  justify-content: flex-end;
  align-items: flex-end;
}

.services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.service-card {
  background: var(--white);
  border: 1px solid var(--gray-200);
  border-radius: var(--radius);
  padding: 0;
  transition: var(--transition);
  position: relative;
  overflow: hidden;
  min-height: 280px;
  display: flex;
  flex-direction: column;
}
.service-card::before {
  content: '';
  position: absolute;
  bottom: 0; left: 0;
  width: 0; height: 3px;
  background: var(--gold);
  transition: width var(--transition);
  z-index: 10;
}
.service-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
  border-color: transparent;
}
.service-card:hover::before { width: 100%; }

/* ── Resimli kart ── */
.service-img {
  position: absolute;
  inset: 0;
  background-size: cover;
  background-position: center;
  transition: transform 0.6s cubic-bezier(0.4,0,0.2,1);
}
.service-card:hover .service-img { transform: scale(1.06); }

.service-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    to top,
    rgba(10,9,8,0.82) 0%,
    rgba(10,9,8,0.35) 55%,
    rgba(10,9,8,0.10) 100%
  );
  transition: background var(--transition);
  z-index: 2;
}
.service-card:hover .service-overlay {
  background: linear-gradient(
    to top,
    rgba(10,9,8,0.90) 0%,
    rgba(10,9,8,0.50) 55%,
    rgba(10,9,8,0.15) 100%
  );
}

/* ── İçerik kutusu ── */
.service-content {
  position: relative;
  z-index: 3;
  padding: 36px 28px;
  flex: 1;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
}
.service-content-img { margin-top: auto; }

/* Resimli kart yazıları ── */
.service-content-img h3 {
  font-family: 'Playfair Display', serif;
  font-size: 1.15rem;
  font-weight: 700;
  margin-bottom: 8px;
  color: #ffffff;
  text-shadow: 0 1px 6px rgba(0,0,0,0.5);
}
.service-content-img p {
  font-size: 0.875rem;
  color: rgba(255,255,255,0.82);
  line-height: 1.65;
}
.service-content-img h3::after {
  content: '';
  display: block;
  width: 28px;
  height: 2px;
  background: var(--gold);
  margin-top: 8px;
  transition: width var(--transition);
}
.service-card:hover .service-content-img h3::after { width: 52px; }

/* Resimsiz kart yazıları ── */
.service-card h3 {
  font-family: 'Playfair Display', serif;
  font-size: 1.1rem;
  font-weight: 700;
  margin-bottom: 10px;
  color: var(--black);
}
.service-card p {
  font-size: 0.9rem;
  color: var(--gray-600);
  line-height: 1.65;
}

/* ── ABOUT PREVIEW ───────────────────────── */
#about-preview {
  background: var(--white);
}

.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: center;
}

.about-img-wrap {
  position: relative;
}
.about-img-main {
  width: 100%;
  height: 520px;
  object-fit: cover;
  border-radius: var(--radius);
}
.about-img-badge {
  position: absolute;
  bottom: -24px; right: -24px;
  background: var(--gold);
  color: var(--black);
  padding: 24px 28px;
  border-radius: var(--radius);
  text-align: center;
  box-shadow: var(--shadow-md);
}
.about-img-badge strong {
  display: block;
  font-family: 'Playfair Display', serif;
  font-size: 2.2rem;
  font-weight: 700;
  line-height: 1;
}
.about-img-badge span {
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  opacity: 0.8;
}

.about-features {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 18px;
  margin-top: 36px;
}
.about-feat {
  display: flex;
  align-items: flex-start;
  gap: 12px;
}
.about-feat-icon {
  flex-shrink: 0;
  width: 36px; height: 36px;
  background: var(--gold-bg);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--gold-dark);
  font-size: 0.95rem;
}
.about-feat-text strong {
  display: block;
  font-size: 0.88rem;
  font-weight: 600;
  color: var(--black);
  margin-bottom: 2px;
}
.about-feat-text span {
  font-size: 0.82rem;
  color: var(--gray-400);
}

/* ── PROJECTS PREVIEW ────────────────────── */
#projects-preview { background: var(--off-white); }

.projects-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  margin-bottom: 48px;
}

.projects-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.project-card {
  border-radius: var(--radius);
  overflow: hidden;
  background: var(--white);
  box-shadow: var(--shadow-sm);
  transition: var(--transition);
}
.project-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-lg);
}

.project-img-wrap {
  position: relative;
  overflow: hidden;
  height: 240px;
}
.project-img-wrap img {
  width: 100%; height: 100%;
  object-fit: cover;
  transition: transform 0.5s ease;
}
.project-card:hover .project-img-wrap img {
  transform: scale(1.06);
}
.project-tag {
  position: absolute;
  top: 16px; left: 16px;
  background: var(--gold);
  color: var(--black);
  font-size: 0.7rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  padding: 4px 10px;
  border-radius: 2px;
}

.project-body {
  padding: 24px;
}
.project-body h3 {
  font-family: 'Playfair Display', serif;
  font-size: 1.05rem;
  font-weight: 700;
  margin-bottom: 8px;
  color: var(--black);
}
.project-body p {
  font-size: 0.88rem;
  color: var(--gray-600);
  line-height: 1.6;
}

/* ── CTA BAND ─────────────────────────────── */
#cta-band {
  background: var(--black);
  padding: 80px 0;
  text-align: center;
  position: relative;
  overflow: hidden;
}
#cta-band::before {
  content: '';
  position: absolute;
  top: -80px; left: 50%;
  transform: translateX(-50%);
  width: 400px; height: 400px;
  background: radial-gradient(circle, rgba(244,180,0,0.12) 0%, transparent 70%);
  pointer-events: none;
}

#cta-band .section-title { color: var(--white); }

#cta-band p {
  color: rgba(255,255,255,0.6);
  max-width: 500px;
  margin: 0 auto 36px;
  font-size: 1.05rem;
}

/* ── FOOTER ──────────────────────────────── */
footer {
  background: #0f0f0e;
  color: rgba(255,255,255,0.55);
  padding: 64px 0 0;
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1.5fr;
  gap: 48px;
  padding-bottom: 48px;
}

.footer-brand .nav-logo span { font-size: 1.25rem; }
.footer-brand p {
  font-size: 0.88rem;
  margin-top: 16px;
  line-height: 1.7;
  max-width: 280px;
}

.footer-col h4 {
  color: var(--white);
  font-size: 0.85rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  margin-bottom: 20px;
}

.footer-col ul li {
  margin-bottom: 10px;
}
.footer-col ul li a {
  font-size: 0.88rem;
  color: rgba(255,255,255,0.5);
  transition: color var(--transition);
}
.footer-col ul li a:hover { color: var(--gold); }

.footer-contact-item {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  margin-bottom: 14px;
  font-size: 0.88rem;
}
.footer-contact-item svg { flex-shrink: 0; color: var(--gold); margin-top: 2px; }

.footer-bottom {
  border-top: 1px solid rgba(255,255,255,0.07);
  padding: 20px 0;
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 0.8rem;
}

/* ── ABOUT PAGE ──────────────────────────── */
.page-hero {
  background:
    linear-gradient(135deg, rgba(17,17,16,0.8) 0%, rgba(17,17,16,0.5) 100%),
    url('https://images.unsplash.com/photo-1504307651254-35680f356dfd?w=900&q=70&auto=format') center/cover no-repeat;
  height: 340px;
  display: flex;
  align-items: flex-end;
  padding-bottom: 56px;
}

.page-hero.projects-hero {
  background-image:
    linear-gradient(135deg, rgba(17,17,16,0.8) 0%, rgba(17,17,16,0.5) 100%),
    url('https://images.unsplash.com/photo-1486325212027-8081e485255e?w=900&q=70&auto=format');
}

.page-hero.contact-hero {
  background-image:
    linear-gradient(135deg, rgba(17,17,16,0.8) 0%, rgba(17,17,16,0.5) 100%),
    url('https://images.unsplash.com/photo-1497366216548-37526070297c?w=900&q=70&auto=format');
}

.page-hero-title {
  font-family: 'Playfair Display', serif;
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: 700;
  color: var(--white);
  line-height: 1.15;
}
.breadcrumb {
  font-size: 0.85rem;
  color: rgba(255,255,255,0.55);
  margin-bottom: 10px;
}
.breadcrumb a { color: var(--gold); }

/* About page sections */
.about-story-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: center;
}

.mission-vision {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 32px;
  margin-top: 0;
}

.mv-card {
  padding: 40px 36px;
  border-radius: var(--radius);
  border-top: 4px solid var(--gold);
  background: var(--white);
  box-shadow: var(--shadow-sm);
}
.mv-card h3 {
  font-family: 'Playfair Display', serif;
  font-size: 1.3rem;
  margin-bottom: 16px;
  color: var(--black);
}
.mv-card p {
  font-size: 0.95rem;
  color: var(--gray-600);
  line-height: 1.75;
}

.values-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
}
.value-card {
  text-align: center;
  padding: 40px 24px;
  background: var(--white);
  border: 1px solid var(--gray-200);
  border-radius: var(--radius);
  transition: var(--transition);
}
.value-card:hover {
  border-color: var(--gold);
  box-shadow: var(--shadow-md);
  transform: translateY(-4px);
}
.value-num {
  font-family: 'Playfair Display', serif;
  font-size: 3rem;
  font-weight: 700;
  color: var(--gold);
  line-height: 1;
  margin-bottom: 8px;
}
.value-card h4 {
  font-size: 0.95rem;
  font-weight: 600;
  margin-bottom: 8px;
}
.value-card p {
  font-size: 0.83rem;
  color: var(--gray-400);
}

/* ── PROJECTS PAGE ────────────────────────── */
.filter-bar {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
  margin-bottom: 40px;
}
.filter-btn {
  padding: 8px 20px;
  font-family: 'DM Sans', sans-serif;
  font-size: 0.85rem;
  font-weight: 500;
  border: 1.5px solid var(--gray-200);
  border-radius: 20px;
  background: var(--white);
  color: var(--gray-600);
  cursor: pointer;
  transition: var(--transition);
}
.filter-btn:hover,
.filter-btn.active {
  background: var(--gold);
  border-color: var(--gold);
  color: var(--black);
}

.projects-full-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
}

/* ── CONTACT PAGE ────────────────────────── */
.contact-layout {
  display: grid;
  grid-template-columns: 1fr 1.4fr;
  gap: 64px;
  align-items: start;
}

.contact-info-card {
  padding: 40px 36px;
  background: var(--black);
  border-radius: var(--radius);
  color: var(--white);
  position: sticky;
  top: calc(var(--nav-h) + 24px);
}
.contact-info-card h3 {
  font-family: 'Playfair Display', serif;
  font-size: 1.5rem;
  margin-bottom: 8px;
}
.contact-info-card > p {
  color: rgba(255,255,255,0.55);
  font-size: 0.9rem;
  margin-bottom: 36px;
  line-height: 1.7;
}

.contact-detail {
  display: flex;
  align-items: flex-start;
  gap: 16px;
  margin-bottom: 28px;
}
.contact-detail-icon {
  width: 44px; height: 44px;
  background: rgba(244,180,0,0.12);
  border: 1px solid rgba(244,180,0,0.25);
  border-radius: var(--radius);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--gold);
  flex-shrink: 0;
}
.contact-detail-text strong {
  display: block;
  font-size: 0.78rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--gold);
  margin-bottom: 4px;
}
.contact-detail-text span {
  font-size: 0.92rem;
  color: rgba(255,255,255,0.75);
}

.contact-divider {
  border: none;
  border-top: 1px solid rgba(255,255,255,0.08);
  margin: 28px 0;
}

/* Form */
.contact-form-wrap {
  background: var(--white);
  border: 1px solid var(--gray-200);
  border-radius: var(--radius);
  padding: 44px;
}
.contact-form-wrap h3 {
  font-family: 'Playfair Display', serif;
  font-size: 1.5rem;
  margin-bottom: 8px;
}
.contact-form-wrap > p {
  color: var(--gray-600);
  font-size: 0.92rem;
  margin-bottom: 32px;
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
}

.form-group {
  margin-bottom: 22px;
}
.form-group label {
  display: block;
  font-size: 0.82rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--gray-600);
  margin-bottom: 8px;
}

.form-group input,
.form-group textarea,
.form-group select {
  width: 100%;
  padding: 12px 16px;
  font-family: 'DM Sans', sans-serif;
  font-size: 0.95rem;
  color: var(--black);
  background: var(--off-white);
  border: 1.5px solid var(--gray-200);
  border-radius: var(--radius);
  outline: none;
  transition: border-color var(--transition), box-shadow var(--transition);
  appearance: none;
}
.form-group input:focus,
.form-group textarea:focus {
  border-color: var(--gold);
  box-shadow: 0 0 0 3px rgba(244,180,0,0.15);
  background: var(--white);
}
.form-group textarea { resize: vertical; min-height: 130px; }

.form-success {
  display: none;
  background: #f0fdf4;
  border: 1.5px solid #86efac;
  border-radius: var(--radius);
  padding: 16px 20px;
  color: #166534;
  font-size: 0.92rem;
  font-weight: 500;
  margin-bottom: 24px;
  align-items: center;
  gap: 10px;
}
.form-success.show { display: flex; }

/* ── WHATSAPP FLOAT ───────────────────────── */
.whatsapp-float {
  position: fixed;
  bottom: 32px; right: 32px;
  z-index: 900;
  width: 56px; height: 56px;
  border-radius: 50%;
  background: #25D366;
  color: var(--white);
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 4px 20px rgba(37,211,102,0.45);
  transition: var(--transition);
}
.whatsapp-float:hover {
  background: #22c55e;
  transform: scale(1.08);
  box-shadow: 0 6px 28px rgba(37,211,102,0.55);
}
.whatsapp-float svg { width: 28px; height: 28px; }

/* ── RESPONSIVE ──────────────────────────── */
@media (max-width: 1024px) {
  .services-grid { grid-template-columns: repeat(2, 1fr); }
  .projects-grid  { grid-template-columns: repeat(2, 1fr); }
  .projects-full-grid { grid-template-columns: repeat(2, 1fr); }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .values-grid { grid-template-columns: repeat(2, 1fr); }
  .about-img-badge { right: 0; }
}

@media (max-width: 768px) {
  :root { --nav-h: 64px; }
  .nav-links, .btn-nav { display: none; }
  .hamburger { display: flex; }
  .hero-badge{display:none;}

  .hero-stats { display: none; }

  .services-intro { grid-template-columns: 1fr; gap: 24px; }
  .services-grid   { grid-template-columns: 1fr; }
  .about-grid      { grid-template-columns: 1fr; gap: 48px; }
  .about-story-grid { grid-template-columns: 1fr; gap: 40px; }
  .projects-grid   { grid-template-columns: 1fr; }
  .projects-full-grid { grid-template-columns: 1fr; }
  .contact-layout  { grid-template-columns: 1fr; }
  .contact-info-card { position: static; }
  .mission-vision  { grid-template-columns: 1fr; }
  .values-grid     { grid-template-columns: 1fr 1fr; }
  .footer-grid     { grid-template-columns: 1fr; gap: 32px; }
  .footer-bottom   { flex-direction: column; gap: 8px; text-align: center; }
  .projects-header { flex-direction: column; gap: 20px; align-items: flex-start; }
  .about-features  { grid-template-columns: 1fr; }
  .form-row        { grid-template-columns: 1fr; }
  .contact-form-wrap { padding: 28px 22px; }
}

@media (max-width: 480px) {
  .section-pad { padding: 64px 0; }
  .hero-btns { flex-direction: column; }
  .values-grid { grid-template-columns: 1fr; }
  /* Hakkımızda – Çalışma ilkelerimiz mobilde tek kolon */
  .services-grid { grid-template-columns: 1fr !important; }
  .service-card { padding: 28px 22px; }
}
