/* ============================================
   OKAN METAL HURDACILIK – style.css
   ============================================ */

:root {
  --primary:     #e8521a;
  --primary-dk:  #bf3e0e;
  --accent:      #f0a500;
  --dark:        #0e0f11;
  --darker:      #07080a;
  --surface:     #161820;
  --surface2:    #1f2130;
  --border:      rgba(255,255,255,0.07);
  --text:        #e8eaf0;
  --text-muted:  #8890ab;
  --green:       #25d366;
  --radius:      14px;
  --radius-lg:   22px;
  --shadow:      0 24px 60px rgba(0,0,0,0.45);
  --transition:  0.35s cubic-bezier(0.4,0,0.2,1);
}

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

html { scroll-behavior: smooth; }

body {
  font-family: 'Inter', sans-serif;
  background: var(--dark);
  color: var(--text);
  overflow-x: hidden;
  line-height: 1.65;
}

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

.container {
  max-width: 1180px;
  margin: 0 auto;
  padding: 0 24px;
}

/* ──────────── NAVBAR ──────────── */
#navbar {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 900;
  padding: 0 32px;
  background: rgba(10,11,14,0.0);
  backdrop-filter: blur(0px);
  border-bottom: 1px solid transparent;
  transition: background var(--transition), backdrop-filter var(--transition), border-color var(--transition);
}
#navbar.scrolled {
  background: rgba(10,11,14,0.92);
  backdrop-filter: blur(18px);
  border-color: var(--border);
}

.nav-inner {
  max-width: 1180px;
  margin: 0 auto;
  height: 70px;
  display: flex;
  align-items: center;
  gap: 40px;
}

.logo {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 1.15rem;
  font-weight: 800;
  letter-spacing: 0.04em;
  color: #fff;
}
.logo-icon { font-size: 1.5rem; color: var(--primary); }
.logo .accent { color: var(--primary); }

.nav-links {
  display: flex;
  gap: 32px;
  margin-left: auto;
}
.nav-links a {
  font-size: 0.9rem;
  font-weight: 500;
  color: var(--text-muted);
  transition: color var(--transition);
  position: relative;
}
.nav-links a::after {
  content: '';
  position: absolute;
  left: 0; bottom: -4px;
  width: 0; height: 2px;
  background: var(--primary);
  border-radius: 2px;
  transition: width var(--transition);
}
.nav-links a:hover { color: #fff; }
.nav-links a:hover::after { width: 100%; }

.nav-cta {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 10px 22px;
  background: var(--primary);
  border-radius: 50px;
  font-size: 0.88rem;
  font-weight: 600;
  color: #fff;
  transition: background var(--transition), transform var(--transition);
  white-space: nowrap;
}
.nav-cta:hover { background: var(--primary-dk); transform: translateY(-1px); }

.burger {
  display: none;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 4px;
  margin-left: auto;
}
.burger span {
  display: block;
  width: 26px; height: 2px;
  background: #fff;
  border-radius: 2px;
  transition: transform var(--transition), opacity var(--transition);
}

.mobile-menu {
  display: none;
  flex-direction: column;
  padding: 0 24px 20px;
  background: rgba(10,11,14,0.96);
  border-top: 1px solid var(--border);
}
.mobile-menu.open { display: flex; }
.mobile-menu li { padding: 14px 0; border-bottom: 1px solid var(--border); }
.mobile-menu a { font-size: 1rem; font-weight: 500; color: var(--text); }

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

.hero-bg {
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse 80% 60% at 60% 40%, rgba(232,82,26,0.18) 0%, transparent 70%),
    radial-gradient(ellipse 50% 50% at 20% 80%, rgba(240,165,0,0.1) 0%, transparent 60%),
    linear-gradient(135deg, #080a0f 0%, #141820 100%);
}
.hero-particles {
  position: absolute;
  inset: 0;
  overflow: hidden;
}
.hero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to bottom, transparent 60%, var(--dark) 100%);
}

.hero-content {
  position: relative;
  z-index: 10;
  max-width: 800px;
  text-align: center;
  padding: 100px 24px 80px;
}

.hero-badge {
  display: inline-block;
  padding: 8px 20px;
  border: 1px solid rgba(232,82,26,0.5);
  border-radius: 50px;
  font-size: 0.82rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  color: var(--primary);
  background: rgba(232,82,26,0.08);
  margin-bottom: 28px;
  text-transform: uppercase;
}

.hero-content h1 {
  font-size: clamp(2.2rem, 6vw, 4rem);
  font-weight: 900;
  line-height: 1.1;
  color: #fff;
  margin-bottom: 22px;
  letter-spacing: -0.02em;
}
.gradient-text {
  background: linear-gradient(90deg, var(--primary), var(--accent));
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
}

.hero-content p {
  font-size: 1.1rem;
  color: var(--text-muted);
  max-width: 560px;
  margin: 0 auto 36px;
}

.hero-btns {
  display: flex;
  gap: 16px;
  justify-content: center;
  flex-wrap: wrap;
  margin-bottom: 60px;
}
.btn-primary {
  padding: 15px 36px;
  background: var(--primary);
  border-radius: 50px;
  font-weight: 700;
  font-size: 1rem;
  color: #fff;
  box-shadow: 0 8px 30px rgba(232,82,26,0.4);
  transition: transform var(--transition), box-shadow var(--transition), background var(--transition);
}
.btn-primary:hover { transform: translateY(-3px); box-shadow: 0 14px 40px rgba(232,82,26,0.55); background: var(--primary-dk); }
.btn-outline {
  padding: 15px 36px;
  border: 2px solid rgba(255,255,255,0.2);
  border-radius: 50px;
  font-weight: 600;
  font-size: 1rem;
  color: #fff;
  transition: border-color var(--transition), background var(--transition);
}
.btn-outline:hover { border-color: rgba(255,255,255,0.5); background: rgba(255,255,255,0.05); }

.hero-stats {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 40px;
  flex-wrap: wrap;
}
.stat { display: flex; flex-direction: column; align-items: center; gap: 4px; }
.stat-num {
  font-size: 1.8rem;
  font-weight: 800;
  background: linear-gradient(90deg, var(--primary), var(--accent));
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
}
.stat-label { font-size: 0.8rem; color: var(--text-muted); font-weight: 500; letter-spacing: 0.04em; }
.stat-divider { width: 1px; height: 40px; background: var(--border); }

.hero-scroll-hint {
  position: absolute;
  bottom: 36px; left: 50%;
  transform: translateX(-50%);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  color: var(--text-muted);
  font-size: 0.75rem;
  letter-spacing: 0.08em;
  animation: fadeInUp 1s 1.5s both;
}
.scroll-arrow {
  width: 20px; height: 20px;
  border-right: 2px solid var(--text-muted);
  border-bottom: 2px solid var(--text-muted);
  transform: rotate(45deg);
  animation: bounce 1.4s infinite;
}

/* ──────────── SECTION SHARED ──────────── */
section { padding: 100px 0; }

.section-tag {
  display: inline-block;
  padding: 6px 18px;
  background: rgba(232,82,26,0.12);
  border: 1px solid rgba(232,82,26,0.3);
  border-radius: 50px;
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--primary);
  margin-bottom: 20px;
}

.section-title {
  font-size: clamp(1.7rem, 4vw, 2.6rem);
  font-weight: 800;
  color: #fff;
  margin-bottom: 16px;
  letter-spacing: -0.02em;
}
.section-sub {
  font-size: 1.05rem;
  color: var(--text-muted);
  margin-bottom: 60px;
  max-width: 520px;
}

/* ──────────── KURUMSAL ──────────── */
#kurumsal {
  background: var(--surface);
}
#kurumsal .container { display: block; }

.kurumsal-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  align-items: center;
  margin-top: 12px;
}

.kurumsal-text h2 {
  font-size: clamp(1.6rem, 3.5vw, 2.4rem);
  font-weight: 800;
  color: #fff;
  margin-bottom: 20px;
  letter-spacing: -0.02em;
}
.kurumsal-text p {
  color: var(--text-muted);
  margin-bottom: 20px;
  line-height: 1.75;
}

.feature-list {
  display: flex;
  flex-direction: column;
  gap: 20px;
  margin-top: 30px;
}
.feature-list li {
  display: flex;
  gap: 16px;
  align-items: flex-start;
}
.feature-icon {
  width: 28px; height: 28px;
  background: linear-gradient(135deg, var(--primary), var(--accent));
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.85rem;
  font-weight: 700;
  color: #fff;
  flex-shrink: 0;
  margin-top: 2px;
}
.feature-list strong { display: block; color: #fff; font-weight: 600; margin-bottom: 2px; }
.feature-list p { color: var(--text-muted); font-size: 0.9rem; margin: 0; }

.kurumsal-visual {
  position: relative;
  height: 420px;
}
.visual-img {
  position: absolute;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow);
  transition: transform var(--transition), box-shadow var(--transition), z-index 0s step-end;
  border: 4px solid var(--surface);
  background: var(--surface2);
}
.visual-img:hover {
  transform: translateY(-8px) scale(1.02);
  box-shadow: 0 30px 60px rgba(0,0,0,0.6);
  z-index: 10 !important;
  transition: transform var(--transition), box-shadow var(--transition), z-index 0s step-start;
}
.visual-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  transition: transform 0.8s ease;
}
.visual-img:hover img {
  transform: scale(1.05);
}
.main-img {
  left: 0; top: 10%; bottom: 10%;
  width: 65%;
  height: 80%;
  z-index: 2;
}
.img-top {
  right: 0; top: 0;
  width: 50%;
  height: 55%;
  z-index: 1;
}
.img-bot {
  right: 5%; bottom: -5%;
  width: 45%;
  height: 45%;
  z-index: 3;
}
.gallery-trigger {
  cursor: pointer;
}

/* ──────────── ÜRÜNLER ──────────── */
#urunler { background: var(--dark); }

.products-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}
.product-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 36px 28px;
  transition: transform var(--transition), border-color var(--transition), box-shadow var(--transition);
  cursor: default;
}
.product-card:hover {
  transform: translateY(-8px);
  border-color: rgba(232,82,26,0.4);
  box-shadow: 0 20px 50px rgba(232,82,26,0.1);
}
.pc-icon { font-size: 2.4rem; margin-bottom: 18px; }
.product-card h3 { font-size: 1.1rem; font-weight: 700; color: #fff; margin-bottom: 10px; }
.product-card p { font-size: 0.9rem; color: var(--text-muted); line-height: 1.65; }

/* ──────────── HİZMETLER ──────────── */
#hizmetler { background: var(--surface); }

.services-list {
  display: flex;
  flex-direction: column;
  gap: 4px;
}
.service-item {
  display: flex;
  align-items: center;
  gap: 32px;
  padding: 36px 40px;
  background: var(--surface2);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  transition: border-color var(--transition), transform var(--transition), box-shadow var(--transition);
  cursor: default;
}
.service-item:hover {
  border-color: rgba(232,82,26,0.3);
  transform: translateX(6px);
  box-shadow: -4px 0 0 var(--primary), var(--shadow);
}
.si-num {
  font-size: 2.2rem;
  font-weight: 900;
  color: rgba(232,82,26,0.2);
  font-variant-numeric: tabular-nums;
  width: 60px;
  flex-shrink: 0;
}
.si-content { flex: 1; }
.si-content h3 { font-size: 1.15rem; font-weight: 700; color: #fff; margin-bottom: 8px; }
.si-content p { font-size: 0.92rem; color: var(--text-muted); line-height: 1.7; }
.si-icon { font-size: 2.4rem; opacity: 0.6; flex-shrink: 0; }

/* ──────────── İLETİŞİM ──────────── */
#iletisim { background: var(--dark); }

.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1.4fr;
  gap: 40px;
  align-items: stretch;
}

.contact-info {
  display: flex;
  flex-direction: column;
  gap: 16px;
}
.contact-card {
  display: flex;
  align-items: flex-start;
  gap: 20px;
  padding: 24px;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  transition: border-color var(--transition);
}
.contact-card:hover { border-color: rgba(232,82,26,0.35); }
.cc-icon { font-size: 1.6rem; flex-shrink: 0; }
.contact-card h4 { font-size: 0.82rem; font-weight: 700; color: var(--primary); letter-spacing: 0.06em; text-transform: uppercase; margin-bottom: 6px; }
.contact-card p, .contact-card a { font-size: 0.95rem; color: var(--text-muted); line-height: 1.6; }
.contact-card a:hover { color: var(--primary); }

.whatsapp-banner {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
  padding: 20px;
  background: linear-gradient(135deg, #128c7e, #25d366);
  border-radius: var(--radius);
  font-weight: 700;
  font-size: 1rem;
  color: #fff;
  transition: transform var(--transition), box-shadow var(--transition);
  box-shadow: 0 8px 30px rgba(37,211,102,0.3);
}
.whatsapp-banner:hover { transform: translateY(-3px); box-shadow: 0 14px 40px rgba(37,211,102,0.45); }

.map-wrapper {
  display: flex;
  flex-direction: column;
  gap: 12px;
}
.map-container {
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1px solid var(--border);
  min-height: 380px;
  box-shadow: var(--shadow);
}

/* Tıklanabilir harita wrapper'ı */
.map-click-area {
  display: block;
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
  cursor: pointer;
  transition: transform var(--transition), box-shadow var(--transition);
}
.map-click-area:hover {
  transform: translateY(-3px);
  box-shadow: 0 20px 50px rgba(0,0,0,0.5);
}
.map-click-area:hover .map-container {
  border-color: rgba(232,82,26,0.5);
}

/* "Google Maps'te Aç" yazısı – hover'da ortaya çıkar */
.map-overlay-hint {
  position: absolute;
  bottom: 16px;
  left: 50%;
  transform: translateX(-50%) translateY(8px);
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 10px 22px;
  background: rgba(14,15,17,0.88);
  backdrop-filter: blur(10px);
  border: 1px solid rgba(232,82,26,0.5);
  border-radius: 50px;
  font-size: 0.88rem;
  font-weight: 700;
  color: var(--primary);
  white-space: nowrap;
  opacity: 0;
  transition: opacity var(--transition), transform var(--transition);
  pointer-events: none;
}
.map-click-area:hover .map-overlay-hint {
  opacity: 1;
  transform: translateX(-50%) translateY(0);
}
.map-directions-btn {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 14px 24px;
  background: var(--surface2);
  border: 1px solid rgba(232,82,26,0.35);
  border-radius: var(--radius);
  font-size: 0.92rem;
  font-weight: 600;
  color: var(--primary);
  transition: background var(--transition), border-color var(--transition), transform var(--transition);
}
.map-directions-btn:hover {
  background: rgba(232,82,26,0.1);
  border-color: var(--primary);
  transform: translateY(-2px);
}

/* ──────────── FOOTER ──────────── */
#footer {
  background: var(--darker);
  border-top: 1px solid var(--border);
  padding: 48px 0;
}
.footer-inner {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 18px;
  text-align: center;
}
.footer-brand {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 1rem;
  font-weight: 800;
  letter-spacing: 0.06em;
}
.footer-name { color: #fff; }
.footer-address { font-size: 0.88rem; color: var(--text-muted); }
.footer-links {
  display: flex;
  gap: 28px;
  flex-wrap: wrap;
  justify-content: center;
}
.footer-links a {
  font-size: 0.88rem;
  color: var(--text-muted);
  transition: color var(--transition);
}
.footer-links a:hover { color: var(--primary); }
.footer-copy { font-size: 0.8rem; color: #4a5068; }

/* ──────────── FLOATING BUTTONS ──────────── */
.float-phone,
.float-whatsapp {
  position: fixed;
  bottom: 28px;
  z-index: 1000;
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 14px 22px;
  border-radius: 50px;
  font-weight: 700;
  font-size: 0.9rem;
  color: #fff;
  box-shadow: 0 8px 32px rgba(0,0,0,0.4);
  transition: transform var(--transition), box-shadow var(--transition);
  cursor: pointer;
}
.float-phone {
  left: 28px;
  background: var(--primary);
  box-shadow: 0 8px 32px rgba(232,82,26,0.5);
}
.float-phone:hover { transform: translateY(-4px) scale(1.04); box-shadow: 0 16px 40px rgba(232,82,26,0.65); }

.float-whatsapp {
  right: 28px;
  background: linear-gradient(135deg, #128c7e, #25d366);
  box-shadow: 0 8px 32px rgba(37,211,102,0.45);
}
.float-whatsapp:hover { transform: translateY(-4px) scale(1.04); box-shadow: 0 16px 40px rgba(37,211,102,0.6); }

/* ──────────── PARTICLES ──────────── */
.particle {
  position: absolute;
  border-radius: 50%;
  background: rgba(232,82,26,0.25);
  animation: floatParticle linear infinite;
}

/* ──────────── ANIMATIONS ──────────── */
@keyframes spin { to { transform: rotate(360deg); } }
@keyframes bounce {
  0%, 100% { transform: rotate(45deg) translateY(0); }
  50% { transform: rotate(45deg) translateY(8px); }
}
@keyframes floatParticle {
  0% { transform: translateY(100vh) scale(0); opacity: 0; }
  10% { opacity: 1; }
  90% { opacity: 0.6; }
  100% { transform: translateY(-10vh) scale(1.4); opacity: 0; }
}
@keyframes fadeInUp {
  from { opacity: 0; transform: translate(-50%, 20px); }
  to { opacity: 1; transform: translate(-50%, 0); }
}
@keyframes fadeIn {
  from { opacity: 0; transform: translateY(30px); }
  to { opacity: 1; transform: translateY(0); }
}
.animate-in {
  animation: fadeIn 0.7s var(--transition) both;
}

/* ──────────── LIGHTBOX MODAL ──────────── */
.modal {
  display: none;
  position: fixed;
  z-index: 2000;
  padding-top: 20px;
  left: 0;
  top: 0;
  width: 100%;
  height: 100%;
  overflow: hidden;
  background-color: rgba(10, 11, 14, 0.95);
  backdrop-filter: blur(10px);
  opacity: 0;
  transition: opacity var(--transition);
}
.modal.show {
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 1;
}
.modal-content {
  margin: auto;
  display: block;
  max-width: 90%;
  max-height: 85vh;
  border-radius: var(--radius);
  box-shadow: 0 10px 40px rgba(0,0,0,0.8);
  user-select: none;
  object-fit: contain;
}
#modalCaption {
  margin: auto;
  display: block;
  width: 80%;
  max-width: 700px;
  text-align: center;
  color: var(--text-muted);
  position: absolute;
  bottom: 25px;
  left: 50%;
  transform: translateX(-50%);
  font-size: 0.95rem;
  letter-spacing: 0.05em;
}
.close-modal {
  position: absolute;
  top: 25px;
  right: 40px;
  color: #fff;
  font-size: 40px;
  font-weight: 300;
  transition: color var(--transition), transform var(--transition);
  cursor: pointer;
  z-index: 2001;
  line-height: 1;
}
.close-modal:hover {
  color: var(--primary);
  transform: scale(1.1);
}
.nav-btn {
  cursor: pointer;
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  width: 50px;
  height: 50px;
  color: white;
  font-weight: bold;
  font-size: 20px;
  transition: background var(--transition), color var(--transition), border-color var(--transition);
  border-radius: 50%;
  background: rgba(255,255,255,0.08);
  border: 1px solid rgba(255,255,255,0.15);
  user-select: none;
  z-index: 2001;
  display: flex;
  align-items: center;
  justify-content: center;
}
.nav-btn:hover {
  background: var(--primary);
  color: #fff;
  border-color: var(--primary);
}
.prev-btn { left: 40px; }
.next-btn { right: 40px; }

/* ──────────── RESPONSIVE ──────────── */
@media (max-width: 960px) {
  .kurumsal-grid { grid-template-columns: 1fr; }
  .kurumsal-visual { height: 320px; margin-top: 20px; }
  .products-grid { grid-template-columns: repeat(2, 1fr); }
  .contact-grid { grid-template-columns: 1fr; }
  .map-container { min-height: 300px; }
  .service-item { flex-wrap: wrap; }
}
@media (max-width: 720px) {
  .nav-links, .nav-cta { display: none; }
  .burger { display: flex; }
  .products-grid { grid-template-columns: 1fr; }
  .hero-stats { gap: 20px; }
  .stat-divider { display: none; }
  .service-item { padding: 24px 20px; gap: 16px; }
  .si-icon { display: none; }
  .float-phone .float-label,
  .float-whatsapp .float-label { display: none; }
  .float-phone, .float-whatsapp { padding: 16px; border-radius: 50%; }

  .nav-btn { width: 44px; height: 44px; font-size: 16px; }
  .prev-btn { left: 15px; }
  .next-btn { right: 15px; }
  .close-modal { top: 15px; right: 20px; font-size: 35px; }
}