:root {
    --bg-base: #030712;
    --bg-surface: rgba(17, 24, 39, 0.6);
    --primary: #00f0ff;
    --primary-glow: rgba(0, 240, 255, 0.4);
    --secondary: #0055ff;
    --text-bright: #f9fafb;
    --text-muted: #9ca3af;
    --border: rgba(255, 255, 255, 0.08);
    --spotlight: rgba(0, 240, 255, 0.15);
  }
  * { margin: 0; padding: 0; box-sizing: border-box; }
  html { scroll-behavior: smooth; }
  html, body { max-width: 100%; width: 100%; overflow-x: hidden; }
body { font-family: 'Outfit', sans-serif; background: var(--bg-base); color: var(--text-bright); overflow-x: hidden; display: flex; flex-direction: column; min-height: 100vh; }
  main { flex-grow: 1; position: relative; }

  .glow-blob { position: absolute; border-radius: 50%; filter: blur(120px); z-index: -1; opacity: 0.3; pointer-events: none; animation: float 15s ease-in-out infinite alternate; }
  .blob-1 { top: -10%; left: -10%; width: 50vw; height: 50vw; background: var(--secondary); }
  .blob-2 { top: 40%; right: -10%; width: 40vw; height: 40vw; background: rgba(0, 240, 255, 0.15); animation-delay: -5s; }
  .blob-3 { bottom: -10%; left: 20%; width: 60vw; height: 30vw; background: rgba(0, 85, 255, 0.2); animation-delay: -2s; }
  @keyframes float { 0% { transform: translate(0, 0) scale(1); } 100% { transform: translate(5%, 10%) scale(1.1); } }

  nav { position: fixed; top: 0; width: 100%; padding: 20px 6%; z-index: 1000; display: flex; justify-content: space-between; align-items: center; transition: all 0.4s ease; border-bottom: 1px solid transparent; }
  nav.scrolled { background: rgba(3, 7, 18, 0.8); backdrop-filter: blur(16px); padding: 15px 6%; border-bottom: 1px solid var(--border); }
  .logo { font-size: 1.6rem; font-weight: 900; color: var(--text-bright); text-decoration: none; display: flex; align-items: center; gap: 10px; }
  .logo-icon { color: var(--primary); font-size: 1.8rem; animation: pulse-glow 2s infinite alternate; }
  @keyframes pulse-glow { from { text-shadow: 0 0 10px transparent; } to { text-shadow: 0 0 20px var(--primary-glow); } }
  .nav-links { display: flex; gap: 40px; list-style: none; }
  .nav-links a { color: var(--text-muted); text-decoration: none; font-weight: 500; font-size: 1rem; transition: all 0.3s ease; position: relative; }
  .nav-links a::after { content: ''; position: absolute; width: 0; height: 2px; bottom: -5px; left: 0; background: var(--primary); transition: width 0.3s ease; }
  .nav-links a:hover, .nav-links a.active { color: var(--text-bright); }
  .nav-links a:hover::after, .nav-links a.active::after { width: 100%; }

  .btn { display: inline-flex; align-items: center; justify-content: center; padding: 14px 32px; border-radius: 8px; font-weight: 700; text-decoration: none; transition: all 0.3s ease; position: relative; overflow: hidden; z-index: 1; cursor: pointer; border: none; font-family: inherit;}
  .btn-primary { background: var(--text-bright); color: var(--bg-base); }
  .btn-primary:hover { transform: translateY(-3px); box-shadow: 0 10px 25px rgba(255,255,255,0.2); }
  .btn-glow { background: transparent; color: var(--primary); border: 1px solid var(--primary); box-shadow: 0 0 15px var(--primary-glow) inset; }
  .btn-glow:hover { background: var(--primary); color: var(--bg-base); box-shadow: 0 0 30px var(--primary-glow); transform: translateY(-3px); }

  .section-tag { font-size: 0.85rem; font-weight: 700; text-transform: uppercase; letter-spacing: 2px; color: var(--primary); margin-bottom: 15px; display: inline-flex; align-items: center; gap: 10px; }
  .section-tag::before { content: ''; width: 30px; height: 2px; background: var(--primary); }
  section { padding: 100px 6%; position: relative; z-index: 2; }
  h1, h2, h3 { line-height: 1.2; }
  p { line-height: 1.7; }

  .reveal { opacity: 0; transform: translateY(40px); transition: 0.8s cubic-bezier(0.2, 0.8, 0.2, 1); }
  .reveal.active { opacity: 1; transform: translateY(0); }
  .delay-1 { transition-delay: 0.1s; }
  .delay-2 { transition-delay: 0.2s; }
  .delay-3 { transition-delay: 0.3s; }

  /* Grid Layouts */
  .grid-2 { display: grid; grid-template-columns: 1fr 1fr; gap: 60px; align-items: center; }
  .grid-3 { display: grid; grid-template-columns: repeat(auto-fit, minmax(320px, 1fr)); gap: 30px; }

  /* Spotlight Cards */
  .spotlight-card { background: rgba(17, 24, 39, 0.4); border: 1px solid var(--border); border-radius: 24px; padding: 40px; position: relative; overflow: hidden; backdrop-filter: blur(10px); transition: transform 0.4s; }
  .spotlight-card:hover { transform: translateY(-5px); border-color: rgba(0,240,255,0.3); }
  .spotlight-card::before {
    content: ""; height: 400px; width: 400px; background: radial-gradient(800px circle at var(--mouse-x) var(--mouse-y), var(--spotlight), transparent 40%);
    position: absolute; left: 0; top: 0; opacity: 0; transition: opacity 0.3s ease; z-index: 0; transform: translate(-50%, -50%); pointer-events: none;
  }
  .spotlight-card:hover::before { opacity: 1; }
  .card-content { position: relative; z-index: 1; }

  /* Bento Grid */
  .bento-grid { display: grid; grid-template-columns: repeat(4, 1fr); grid-template-rows: repeat(2, 300px); gap: 20px; margin-top: 50px; }
  .bento-large { grid-column: span 2; grid-row: span 2; }
  .bento-wide { grid-column: span 2; grid-row: span 1; display:flex; flex-direction:column; justify-content:center;}
  .bento-icon { font-size: 2.5rem; margin-bottom: 20px; display: inline-block; color: var(--primary); }

  /* Page Headers (Inner Pages) */
  .page-header { padding: 180px 6% 80px; text-align: center; position: relative; }
  .page-header::before { content: ''; position: absolute; bottom: 0; left: 50%; transform: translateX(-50%); width: 1px; height: 80px; background: linear-gradient(to bottom, var(--primary), transparent); }
  .page-header h1 { font-size: clamp(2.5rem, 5vw, 4rem); font-weight: 900; margin-bottom: 20px; }
  .page-header p { font-size: 1.15rem; color: var(--text-muted); max-width: 800px; margin: 0 auto; line-height:1.7;}

  /* Forms */
  .form-group { margin-bottom: 25px; position: relative; }
  .form-control { width: 100%; background: rgba(255,255,255,0.03); border: 1px solid var(--border); padding: 18px 20px; border-radius: 12px; color: var(--text-bright); font-size: 1rem; font-family: inherit; transition: all 0.3s ease; outline: none; }
  .form-control:focus { border-color: var(--primary); background: rgba(255,255,255,0.05); box-shadow: 0 0 15px rgba(0,240,255,0.1); }
  textarea.form-control { min-height: 150px; resize: vertical; }

  /* Footer */
  footer { background: #010308; padding: 80px 6% 30px; position: relative; z-index: 2; border-top: 1px solid var(--border); margin-top:auto;}
  .footer-grid { display: grid; grid-template-columns: 2fr 1fr 1fr 1fr; gap: 50px; margin-bottom: 60px; }
  .footer-col h4 { font-size: 1.1rem; font-weight: 700; margin-bottom: 25px; }
  .footer-col ul { list-style: none; }
  .footer-col ul li { margin-bottom: 12px; }
  .footer-col ul li a { color: var(--text-muted); text-decoration: none; transition: color 0.3s ease; }
  .footer-col ul li a:hover { color: var(--primary); }

  @media(max-width: 1024px) {
    .bento-grid { grid-template-columns: 1fr 1fr; grid-template-rows: auto; }
    .bento-large, .bento-wide { grid-column: span 1; grid-row: span 1; }
    .grid-2 { grid-template-columns: 1fr; }
  }
  @media(max-width: 768px) {
    .nav-links { display: none; }
    .footer-grid { grid-template-columns: 1fr; }
  }

    @media(max-width: 600px) {
      .fc-btn::before { display: none !important; } /* Tooltipler mobilde taşma yapmasın diye kapatıldı */
      .floating-contact { right: 15px !important; bottom: 15px !important; }
    }

    @media(max-width: 600px) {
      .hero-btns { flex-direction: row !important; gap: 10px !important; width: 100%; justify-content: space-between !important; }
      .hero-btns .btn { flex: 1; padding: 12px 5px !important; font-size: 0.85rem !important; white-space: normal !important; text-align: center; justify-content: center; line-height: 1.2; }
      /* Sürdürülebilir mühendislik kartları (Bento/Spotlight) tek sütun olsun */
      .bento-grid { display: flex !important; flex-direction: column !important; gap: 15px !important; }
      .bento-item { grid-column: auto !important; grid-row: auto !important; }
    }


    /* Hero specific */
    .hero { min-height: 85vh; display: grid; grid-template-columns: 1.2fr 1fr; align-items: center; padding-top: 100px; padding-bottom: 40px; position: relative; gap: 20px; }
    .hero h1 { font-size: clamp(2.5rem, 5vw, 4.5rem); font-weight: 900; letter-spacing: -1px; margin-bottom: 20px; line-height: 1.1; }
    .hero h1 span { color: transparent; -webkit-text-stroke: 1px var(--text-bright); }
    .hero h1 .gradient-text { background: linear-gradient(135deg, var(--primary), var(--secondary)); -webkit-background-clip: text; -webkit-text-fill-color: transparent; -webkit-text-stroke: 0; }
    .hero-p { font-size: 1.1rem; color: var(--text-muted); margin-bottom: 30px; max-width: 550px; line-height: 1.7; }

    .hero-turbine-wrapper { position: relative; width: 100%; height: 100%; min-height: 400px; display: flex; align-items: center; justify-content: center; z-index: 1; }
    .hero-turbine { width: 100%; max-width: 500px; aspect-ratio: 1/1; pointer-events: none; display: flex; align-items: center; justify-content: center; position: relative; }
    .turbine-casing { width: 80%; height: 80%; border: 4px solid rgba(255,255,255,0.05); border-radius: 50%; position: relative; background: radial-gradient(circle, rgba(0,240,255,0.05) 0%, transparent 70%); box-shadow: 0 0 50px rgba(0,240,255,0.1), inset 0 0 50px rgba(0,240,255,0.1); }
    .turbine-casing::before { content:''; position:absolute; inset: -20px; border: 1px dashed rgba(0,240,255,0.3); border-radius: 50%; animation: spin 30s linear infinite reverse; }
    .fan-blades { position: absolute; inset: 10%; border-radius: 50%; animation: spin 4s cubic-bezier(0.4, 0, 0.2, 1) infinite; display: flex; align-items: center; justify-content: center;}
    .blade { position: absolute; width: 100%; height: 15%; background: linear-gradient(90deg, transparent, rgba(0,240,255,0.4), transparent); clip-path: polygon(50% 0%, 100% 50%, 50% 100%, 0% 50%); }
    .blade:nth-child(1) { transform: rotate(0deg); }
    .blade:nth-child(2) { transform: rotate(45deg); }
    .blade:nth-child(3) { transform: rotate(90deg); }
    .blade:nth-child(4) { transform: rotate(135deg); }
    .fan-core { position: absolute; top: 50%; left: 50%; transform: translate(-50%, -50%); width: 25%; height: 25%; background: #030712; border: 2px solid var(--primary); border-radius: 50%; box-shadow: 0 0 30px var(--primary); display: flex; align-items: center; justify-content: center; }
    .fan-core::after { content: '❄'; font-size: 2rem; color: var(--primary); animation: pulse-core 2s infinite alternate; }
    .cold-steam { position: absolute; width: 100%; height: 100%; z-index: 2; pointer-events: none; }
    .particle { position: absolute; background: radial-gradient(circle, rgba(255,255,255,0.8) 0%, transparent 70%); border-radius: 50%; animation: drift linear infinite; opacity: 0; }

    @keyframes spin { 100% { transform: rotate(360deg); } }
    @keyframes pulse-core { 0% { opacity: 0.5; transform: translate(-50%, -50%) scale(0.8); } 100% { opacity: 1; transform: translate(-50%, -50%) scale(1.2); } }
    @keyframes drift { 0% { transform: translate(0, 0) scale(0.5); opacity: 0; } 20% { opacity: 0.6; } 100% { transform: translate(calc(-80px - 8vw), calc(-30px + 8vh)) scale(2); opacity: 0; } }

    .marquee-container { width: 100%; overflow: hidden; background: rgba(255,255,255,0.02); padding: 30px 0; border-top: 1px solid var(--border); border-bottom: 1px solid var(--border); display: flex; position: relative; }
    .marquee-container::before, .marquee-container::after { content:''; position: absolute; top:0; width: 150px; height: 100%; z-index: 2; }
    .marquee-container::before { left:0; background: linear-gradient(to right, var(--bg-base), transparent); }
    .marquee-container::after { right:0; background: linear-gradient(to left, var(--bg-base), transparent); }
    .marquee-content { display: flex; white-space: nowrap; animation: marquee 25s linear infinite; }
    .marquee-content span { font-size: 1.5rem; font-weight: 800; color: rgba(255,255,255,0.2); margin: 0 40px; text-transform: uppercase; display: inline-flex; align-items: center; gap: 10px; }
    @keyframes marquee { 0% { transform: translateX(0); } 100% { transform: translateX(-50%); } }

    .cta-section { background: linear-gradient(to right, rgba(0,85,255,0.1), rgba(0,240,255,0.1)); border-top: 1px solid var(--border); border-bottom: 1px solid var(--border); text-align: center; padding: 100px 6%; position: relative; overflow: hidden; margin-top: 60px;}
    .cta-bg { position:absolute; top:50%; left:50%; transform:translate(-50%, -50%); width: 100%; height: 100%; background: radial-gradient(circle, var(--primary-glow) 0%, transparent 50%); opacity: 0.3; z-index: 0; pointer-events: none;}

    @media(max-width: 1024px) {
      .hero { grid-template-columns: 1fr; text-align: center; padding-top: 40px; }
      .hero-content { margin: 0 auto; }
      .hero-turbine-wrapper { min-height: 350px; margin-top: 40px; }
    }
  
    @media(max-width: 600px) {
      .fc-btn::before { display: none !important; } /* Tooltipler mobilde taşma yapmasın diye kapatıldı */
      .floating-contact { right: 15px !important; bottom: 15px !important; }
    }

    @media(max-width: 600px) {
      .hero-btns { flex-direction: row !important; gap: 10px !important; width: 100%; justify-content: space-between !important; }
      .hero-btns .btn { flex: 1; padding: 12px 5px !important; font-size: 0.85rem !important; white-space: normal !important; text-align: center; justify-content: center; line-height: 1.2; }
      /* Sürdürülebilir mühendislik kartları (Bento/Spotlight) tek sütun olsun */
      .bento-grid { display: flex !important; flex-direction: column !important; gap: 15px !important; }
      .bento-item { grid-column: auto !important; grid-row: auto !important; }
    }


    /* GLOBAL RESPONSIVE AYARLAR */
    @media(max-width: 900px) {
      .grid-2, .grid-3 { grid-template-columns: 1fr !important; }
      section { padding: 50px 5% !important; }
      h1 { font-size: 2.2rem !important; }
      h2 { font-size: 1.8rem !important; }
      .desktop-nav { display: none !important; }
      .mobile-menu-btn { display: flex !important; }
    }

    

    /* MOBİL MENÜ STİLLERİ */
    .mobile-menu-btn { display: none; font-size: 2rem; background: none; border: none; color: #fff; cursor: pointer; align-items:center; justify-content:center; }
    .mobile-nav { display: none; flex-direction: column; background: rgba(3,7,18,0.98); position: absolute; top: 100%; left: 0; right: 0; padding: 0 20px; border-bottom: 1px solid var(--border); backdrop-filter: blur(10px); }
    .mobile-nav.active { display: flex; padding: 20px; }
    .mobile-nav a { padding: 15px 0; border-bottom: 1px solid rgba(255,255,255,0.05); color: #fff; text-decoration: none; font-size: 1.1rem; font-weight: 500; }
    .mobile-nav a:last-child { border-bottom: none; }

    
    /* MODERN COMPACT FLOATING İLETİŞİM BUTONLARI */
    .floating-contact { position: fixed; bottom: 25px; right: 25px; display: flex; flex-direction: column; gap: 12px; z-index: 999999; }
    .fc-btn { width: 45px; height: 45px; border-radius: 50%; display: flex; align-items: center; justify-content: center; box-shadow: 0 4px 12px rgba(0,0,0,0.3); transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1); position: relative; background: var(--bg-surface); border: 1px solid rgba(255,255,255,0.1); color: #fff; }
    .fc-btn:hover { transform: scale(1.1) translateY(-3px); }
    .fc-btn svg { width: 20px; height: 20px; stroke-width: 2; fill: none; stroke: currentColor; transition: stroke 0.3s; }

    .fc-wa:hover { border-color: #25D366; background: rgba(37, 211, 102, 0.1); color: #25D366; }
    .fc-tel:hover { border-color: #00C6FF; background: rgba(0, 198, 255, 0.1); color: #00C6FF; }
    .fc-mail:hover { border-color: #FF416C; background: rgba(255, 65, 108, 0.1); color: #FF416C; }
    .fc-map:hover { border-color: #f5af19; background: rgba(245, 175, 25, 0.1); color: #f5af19; }

    .fc-btn::before { content: attr(data-tooltip); position: absolute; right: 100%; margin-right: 15px; background: var(--bg-base); padding: 6px 12px; border-radius: 6px; font-size: 0.85rem; font-weight: 500; font-family: sans-serif; white-space: nowrap; opacity: 0; pointer-events: none; transition: 0.3s; border: 1px solid var(--border); box-shadow: 0 4px 12px rgba(0,0,0,0.5); }
    .fc-btn:hover::before { opacity: 1; margin-right: 12px; }

    
    @media(max-width: 600px) {
      .floating-contact { bottom: 20px; right: 20px; gap: 12px; z-index: 999999 !important; }
      .fc-btn { width: 50px !important; height: 50px !important; }
      .fc-btn svg { width: 24px !important; height: 24px !important; }
    }


    @media(max-width: 600px) {
      .fc-btn::before { display: none !important; } /* Tooltipler mobilde taşma yapmasın diye kapatıldı */
      .floating-contact { right: 15px !important; bottom: 15px !important; }
    }

    @media(max-width: 600px) {
      .hero-btns { flex-direction: row !important; gap: 10px !important; width: 100%; justify-content: space-between !important; }
      .hero-btns .btn { flex: 1; padding: 12px 5px !important; font-size: 0.85rem !important; white-space: normal !important; text-align: center; justify-content: center; line-height: 1.2; }
      /* Sürdürülebilir mühendislik kartları (Bento/Spotlight) tek sütun olsun */
      .bento-grid { display: flex !important; flex-direction: column !important; gap: 15px !important; }
      .bento-item { grid-column: auto !important; grid-row: auto !important; }
    }


        .gallery-grid {
          display: grid;
          grid-template-columns: repeat(4, 1fr);
          grid-template-rows: repeat(2, 250px);
          gap: 15px;
        }
        .gal-item {
          border-radius: 16px;
          overflow: hidden;
          position: relative;
          border: 1px solid var(--border);
          transition: transform 0.4s ease, border-color 0.4s ease;
        }
        .gal-item:hover {
          transform: translateY(-5px);
          border-color: var(--primary);
          z-index: 10;
        }
        .gal-img {
          width: 100%;
          height: 100%;
          object-fit: cover;
          transition: transform 0.6s ease;
        }
        .gal-item:hover .gal-img {
          transform: scale(1.08);
        }
        .gal-overlay {
          position: absolute;
          inset: 0;
          background: linear-gradient(to top, rgba(0,0,0,0.9) 0%, transparent 60%);
          opacity: 0;
          transition: opacity 0.4s ease;
          display: flex;
          align-items: flex-end;
          padding: 20px;
        }
        .gal-item:hover .gal-overlay {
          opacity: 1;
        }
        .gal-title {
          color: #fff;
          font-weight: 700;
          font-size: 1.1rem;
          transform: translateY(20px);
          transition: transform 0.4s ease;
        }
        .gal-item:hover .gal-title {
          transform: translateY(0);
        }

        .gi-1 { grid-column: span 2; grid-row: span 2; } /* Büyük görsel (Alep Market 05) */
        .gi-2 { grid-column: span 1; grid-row: span 1; }
        .gi-3 { grid-column: span 1; grid-row: span 1; }
        .gi-4 { grid-column: span 2; grid-row: span 1; } /* Yatay geniş (Decine Firin 11) */

        @media(max-width: 1024px) {
          .gallery-grid { grid-template-columns: repeat(2, 1fr); grid-template-rows: auto; }
          .gal-item { height: 250px; }
          .gi-1, .gi-4 { grid-column: span 2; grid-row: span 1; }
        }
        @media(max-width: 768px) {
          .gallery-grid { grid-template-columns: 1fr; }
          .gi-1, .gi-4 { grid-column: span 1; }
        }
      
    @media(max-width: 600px) {
      .fc-btn::before { display: none !important; } /* Tooltipler mobilde taşma yapmasın diye kapatıldı */
      .floating-contact { right: 15px !important; bottom: 15px !important; }
    }

    @media(max-width: 600px) {
      .hero-btns { flex-direction: row !important; gap: 10px !important; width: 100%; justify-content: space-between !important; }
      .hero-btns .btn { flex: 1; padding: 12px 5px !important; font-size: 0.85rem !important; white-space: normal !important; text-align: center; justify-content: center; line-height: 1.2; }
      /* Sürdürülebilir mühendislik kartları (Bento/Spotlight) tek sütun olsun */
      .bento-grid { display: flex !important; flex-direction: column !important; gap: 15px !important; }
      .bento-item { grid-column: auto !important; grid-row: auto !important; }
    }


        .gal-section { margin-bottom: 70px; }
        .gal-title { font-size: 1.8rem; margin-bottom: 25px; font-weight: 700; border-bottom: 1px solid var(--border); padding-bottom: 15px; display: flex; align-items: center; gap: 15px;}

        /* Slider Styles */
        .slider-container { position: relative; display: flex; align-items: center; margin: 0; padding: 0; }
        .slider { display: flex; overflow-x: auto; scroll-snap-type: x mandatory; gap: 20px; padding-bottom: 20px; padding-top: 10px; scrollbar-width: none; scroll-behavior: smooth; }
        .slider::-webkit-scrollbar { display: none; }
        .slide-item { min-width: 320px; max-width: 400px; height: 250px; scroll-snap-align: center; border-radius: 16px; overflow: hidden; position: relative; flex-shrink: 0; box-shadow: 0 5px 15px rgba(0,0,0,0.5); border: 1px solid var(--border); }
        .slide-item img { width: 100%; height: 100%; object-fit: cover; transition: transform 0.5s; }
        .slide-item:hover img { transform: scale(1.08); }

        .slider-btn { background: var(--bg-surface); color: var(--primary); border: 1px solid var(--primary); width: 45px; height: 45px; border-radius: 50%; cursor: pointer; position: absolute; z-index: 10; font-size: 1.5rem; display: flex; align-items: center; justify-content: center; box-shadow: 0 4px 15px rgba(0,0,0,0.5); transition: all 0.3s; }
        .slider-btn:hover { background: var(--primary); color: #000; transform: scale(1.1); }
        .prev-btn { left: -20px; }
        .next-btn { right: -20px; }

        /* Masonry Styles */
        .masonry-gallery { column-count: 3; column-gap: 20px; }
        .masonry-item { break-inside: avoid; margin-bottom: 20px; border-radius: 16px; overflow: hidden; position: relative; border: 1px solid var(--border); box-shadow: 0 5px 15px rgba(0,0,0,0.5); }
        .masonry-item img { width: 100%; display: block; transition: transform 0.4s; }
        .masonry-item:hover img { transform: scale(1.05); }
        .masonry-item::after { content: ''; position: absolute; inset: 0; background: linear-gradient(to top, rgba(0,0,0,0.7) 0%, transparent 40%); opacity: 0; transition: opacity 0.4s; pointer-events:none; }
        .masonry-item:hover::after { opacity: 1; }

        @media(max-width: 900px) { 
          .masonry-gallery { column-count: 2; } 
          .prev-btn { left: 0; } .next-btn { right: 0; }
        }
        @media(max-width: 600px) { 
          .masonry-gallery { column-count: 1; } 
          .slide-item { min-width: 260px; height: 200px; } 
        }
      
    @media(max-width: 600px) {
      .fc-btn::before { display: none !important; } /* Tooltipler mobilde taşma yapmasın diye kapatıldı */
      .floating-contact { right: 15px !important; bottom: 15px !important; }
    }


/* =========================================
   GENEL YAPISAL VE MOBİL DÜZELTMELER
   ========================================= */

/* Taşmaları (Yatay Scroll) %100 Engelleme */
html, body {
    max-width: 100%; width: 100%;
    overflow-x: hidden !important;
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

*, *::before, *::after {
    box-sizing: inherit;
}

/* Temiz Buton Yapısı (Index Hero) */
.hero-btns {
    display: flex;
    gap: 15px;
    align-items: center;
    margin-top: 20px;
}

.btn-outline {
    background: transparent;
    border: 1px solid var(--border);
}

@media(max-width: 600px) {
    /* 1. OK İŞARETİ: Hero Butonları Kesinlikle Yan Yana Sığsın */
    .hero-btns {
        flex-direction: row !important;
        flex-wrap: nowrap !important;
        width: 100% !important;
        gap: 8px !important;
        justify-content: space-between !important;
    }

    .hero-btns .btn {
        flex: 1 1 0px !important; /* Yarı yarıya paylaş */
        min-width: 0 !important;
        padding: 12px 5px !important;
        font-size: 0.8rem !important; /* Yazıların sığması için küçültüldü */
        white-space: nowrap !important;
        overflow: hidden !important;
        text-overflow: ellipsis !important;
        text-align: center !important;
        display: flex !important;
        justify-content: center !important;
        align-items: center !important;
    }

    /* 2. OK İŞARETİ: İletişim Butonlarının Taşmasını Kökten Çöz */
    .floating-contact {
        right: 15px !important;
        bottom: 15px !important;
        width: auto !important;
    }

    .fc-btn {
        width: 45px !important;
        height: 45px !important;
    }

    .fc-btn svg {
        width: 22px !important;
        height: 22px !important;
    }

    /* Taşmaya sebep olan siyah tooltip kutularını mobilde TAMAMEN yok et */
    .fc-btn::before, .fc-btn::after {
        display: none !important;
        content: none !important;
    }
}


/* YÜZEN İLETİŞİM BUTONLARI - KESİN ÇÖZÜM */
.floating-contact { 
    position: fixed !important; 
    bottom: 20px !important; 
    right: 20px !important; 
    display: flex !important; 
    flex-direction: column !important; 
    gap: 10px !important; 
    z-index: 999999 !important; 
    margin: 0 !important;
    padding: 0 !important;
    width: auto !important;
    height: auto !important;
}

@media(max-width: 600px) {
    .floating-contact { 
        bottom: 15px !important; 
        right: 15px !important; 
    }
    html, body {
        overflow-x: hidden !important;
        position: relative !important;
    }
}


/* GÜVENLİ VE ŞIK BUTON YAPISI */
.btn {
    display: inline-flex !important;
    align-items: center !important;
    justify-content: center !important;
    text-decoration: none !important;
    padding: 12px 24px !important;
    border-radius: 8px !important;
    font-weight: 600 !important;
    font-size: 1rem !important;
    transition: all 0.3s ease !important;
    box-sizing: border-box !important;
}

.btn-glow {
    background: var(--primary) !important;
    color: #000 !important;
    border: 2px solid var(--primary) !important;
    box-shadow: 0 0 15px rgba(0, 240, 255, 0.4) !important;
}

.btn-glow:hover {
    box-shadow: 0 0 25px rgba(0, 240, 255, 0.6) !important;
    transform: translateY(-2px) !important;
}

.btn-outline {
    background: transparent !important;
    color: #fff !important;
    border: 2px solid var(--border) !important;
}

.btn-outline:hover {
    border-color: var(--primary) !important;
    color: var(--primary) !important;
    background: rgba(0, 240, 255, 0.05) !important;
}