:root {
    color-scheme: light only;
    --gold: #B8960C;
    --gold-light: #DDB870;
    --gold-btn: #B8960C;
    --navy: #0C1946;
    --navy-dark: #091433;
    --white: #ffffff;
    --gray-bg: #f5f5f5;
    --gray-text: #555;
    --border: #e0e0e0;
  }

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

  body {
    display: flex;
    flex-direction: column;
    min-height: 100vh;
    color-scheme: light only;
    font-family: 'Open Sans', sans-serif;
    color: #333;
    background: #fff;
  }
  /* ── LOADER ── */
  #loader {
    background: #fff;
    opacity: 1;
    pointer-events: all;
  }

  #loader img {
      animation: loaderPulse 1s ease-in-out infinite;
    }

  @keyframes loaderPulse {
      0%, 100% { opacity: 1; transform: scale(1); }
      50% { opacity: 0.6; transform: scale(0.95); }
    }

  #loader.hidden {
      opacity: 0;
      pointer-events: none;
    }
  body.dark #loader {
      background: #1a1a2e;
    }
  body.dark #loader div {
      color: var(--gold);
    }

  /* ── HEADER ── */
  header {
    background: #fff;
    border-bottom: 1px solid var(--border);
    position: sticky;
    top: 0;
    z-index: 1000;
    box-shadow: 0 2px 10px rgba(0,0,0,0.08);
  }

  .header-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    max-width: 1100px;
    margin: 0 auto;
    padding: 10px 24px;
    gap: 20px;
  }

  /* Logo */
  .logo {
    display: flex;
    flex-direction: column;
    text-decoration: none;
    line-height: 1;
    cursor: pointer;
    flex-shrink: 0;
  }
  .logo-emosis {
    font-family: 'Montserrat', sans-serif;
    font-size: 2rem;
    font-weight: 800;
    color: var(--gold);
    letter-spacing: 2px;
    display: flex;
    align-items: center;
    gap: 2px;
  }
  .logo-emosis .gear-icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 34px;
    height: 34px;
    background: var(--gold);
    border-radius: 50%;
    margin: 0 2px;
  }
  .logo-emosis .gear-icon svg { fill: white; width: 22px; height: 22px; }
  .logo-sub {
    font-family: 'Montserrat', sans-serif;
    font-size: 0.7rem;
    font-weight: 600;
    color: #888;
    letter-spacing: 4px;
    text-align: center;
    margin-top: 2px;
  }

  /* Nav */
  nav {
    display: flex;
    align-items: center;
    gap: 4px;
    min-width: 420px;
    justify-content: center;
  }

  .nav-link {
    font-family: 'Montserrat', sans-serif;
    font-size: 0.72rem;
    font-weight: 600;
    letter-spacing: 0.5px;
    color: #444;
    padding: 8px 14px;
    border-radius: 4px;
    cursor: pointer;
    text-decoration: none;
    transition: all 0.2s;
    white-space: nowrap;
    background: transparent;
    border: none;
    position: relative;
  }
  .nav-link:hover { color: var(--gold); }
  .nav-link.active {
    background: var(--navy);
    color: #fff;
  }

  /* Dropdown */
  .dropdown { position: relative; display: flex; align-items: center; }
  .dropdown-menu {
    display: none;
    position: absolute;
    top: 100%;
    left: 0;
    background: #fff;
    border: 1px solid var(--border);
    border-top: 3px solid var(--gold);
    box-shadow: 0 8px 24px rgba(0,0,0,0.12);
    min-width: 230px;
    border-radius: 0 0 6px 6px;
    z-index: 999;
    padding: 6px 0;
  }
  .dropdown:hover .dropdown-menu { display: block; }
  .dropdown-menu a {
    display: block;
    padding: 10px 18px;
    font-family: 'Open Sans', sans-serif;
    font-size: 0.82rem;
    color: #333;
    text-decoration: none;
    transition: all 0.2s;
    border-left: 3px solid transparent;
    cursor: pointer;
  }
  .dropdown-menu a:hover {
    background: var(--gray-bg);
    border-left-color: var(--gold);
    color: var(--gold);
    padding-left: 22px;
  }

  /* Contact info */
  .header-contact {
    display: flex;
    align-items: center;
    gap: 32px;
    flex-shrink: 0;
    flex-wrap: wrap;
  }
  .contact-item {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 0.8rem;
    color: #333;
  }
  .contact-item .icon {
    width: 32px;
    height: 32px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
  }
  .phone-icon { background: #e8f5e9; }
  .phone-icon svg { color: #2e7d32; }
  .mail-icon { background: #e8f0fe; }
  .mail-icon svg { color: #1a73e8; }
  .contact-item .lines { display: flex; flex-direction: column; line-height: 1.4; }

  /* ── PAGES ── */
  .page { display: block; }
  

  /* ── HOME PAGE ── */
  /* Hero */
  .hero {
    position: relative;
    height: 360px; 
    background-image: url('backgrounds/background_main.jpeg');
    background-size: cover; 
    background-position: center 25%; 
    overflow: hidden;
    display: flex;
    align-items: center;
  }
  .hero-bg {
    position: absolute; inset: 0;
    background-image:
      radial-gradient(ellipse at 20% 50%, rgba(184,150,12,0.15) 0%, transparent 50%),
      radial-gradient(ellipse at 80% 20%, rgba(27,42,74,0.8) 0%, transparent 60%);
    z-index: 1;
  }
  /* Industrial pattern overlay */
  .hero-pattern {
    position: absolute; inset: 0;
    background-image: 
      repeating-linear-gradient(90deg, transparent, transparent 40px, rgba(255,255,255,0.01) 40px, rgba(255,255,255,0.01) 41px),
      repeating-linear-gradient(0deg, transparent, transparent 40px, rgba(255,255,255,0.01) 40px, rgba(255,255,255,0.01) 41px);
    z-index: 1;
  }
  .hero-image-placeholder {
    position: absolute;
    right: 0; top: 0; bottom: 0;
    width: 65%;
    background: linear-gradient(to right, #1a1a2e, transparent 20%), 
                linear-gradient(135deg, #2d3748, #4a5568, #2d3748);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 0;
  }
  .hero-image-placeholder .placeholder-text {
    font-size: 0.75rem;
    color: rgba(255,255,255,0.2);
    font-family: 'Montserrat', sans-serif;
    letter-spacing: 2px;
    text-align: center;
  }
  /* SVG industrial illustration */
  .hero-industrial {
    position: absolute; right: 0; top: 0; bottom: 0;
    width: 65%;
    z-index: 0;
    opacity: 0.35;
  }

  .hero-content {
    position: relative;
    z-index: 2;
    padding: 0 30px;
    max-width: none;
    width: 100%;
    margin: 0 auto;
    display: flex;
    justify-content: space-between;
   	align-items: center;
  }
  .hero-left {
    max-width: 380px;
    text-align: center;
    background: rgba(0,0,0,0.35);
    border: 1px solid rgba(255,255,255,0.1);
    border-radius: 8px;
    padding: 24px;
    backdrop-filter: blur(4px);
  }
  .hero-tagline {
    text-align: center;
    font-family: 'Montserrat', sans-serif;
    font-size: 1.2rem;
    font-weight: 700;
    color: #fff;
    line-height: 1.4;
    margin-bottom: 28px;
    text-transform: uppercase;
    letter-spacing: 1px;
  }
  .hero-tagline span { display: block; }
  .btn-primary {
    display: inline-block;
    background: var(--navy);
    color: #fff;
    padding: 12px 28px;
    border-radius: 30px;
    font-family: 'Montserrat', sans-serif;
    font-size: 0.78rem;
    font-weight: 700;
    letter-spacing: 1px;
    cursor: pointer;
    border: none;
    transition: all 0.3s;
    text-transform: uppercase;
  }
  .btn-primary:hover { background: #091433; transform: translateY(-2px); box-shadow: 0 6px 20px rgba(12,25,70,0.4); }

  .hero-right {
    opacity: 0;
    transform: translateY(120px);
    max-width: 450px;
    background: rgba(0,0,0,0.45);
    border: 1px solid rgba(255,255,255,0.1);
    border-radius: 8px;
    padding: 50px;
    backdrop-filter: blur(4px);
    margin-left: auto;
    margin-right: 0;
  }
  .hero-right p {
    color: rgba(255,255,255,0.9);
    font-size: 0.8rem;
    line-height: 1.4;
    text-align: center;
    margin: 0;
    padding: 0;
  }

  /* Feature Cards */
  .cards-section {
    width: 100%;
    padding: 60px 24px;
    max-width: 660px;
    margin: 0 auto;
  }
  .cards-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
  }
  .card {
    border: 1px solid var(--border);
    border-radius: 8px;
    overflow: hidden;
    transition: all 0.3s;
    cursor: pointer;
    background: #fff;
    box-shadow: 0 2px 12px rgba(0,0,0,0.06);
  }
  .card:hover { transform: translateY(-4px); box-shadow: 0 10px 30px rgba(0,0,0,0.12); border-color: var(--gold); }
  .card-img {
    height: 160px;
    background: linear-gradient(135deg, #ccc, #aaa);
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
    position: relative;
  }
  .card-img svg { width: 60px; height: 60px; opacity: 0.3; }
  .card-img-placeholder {
    font-size: 0.7rem;
    color: rgba(255,255,255,0.5);
    font-family: 'Montserrat', sans-serif;
    letter-spacing: 1px;
  }
  .card-img-1 { background: linear-gradient(135deg, #4a6fa5, #335d8a); }
  .card-img-2 { background: linear-gradient(135deg, #6b7280, #9ca3af); }
  .card-img-3 { background: linear-gradient(135deg, #8b9ab0, #b0bec5); }

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

  .card-img-contact {
    object-position: center 10%;
  }
  .card-body { padding: 20px; }
  .card-title {
    font-family: 'Montserrat', sans-serif;
    font-size: 1rem;
    font-weight: 700;
    color: #222;
    text-align: center;
  }

  /* Services Icons Section */
  .services-preview {
    background: var(--gray-bg);
    padding: 50px 24px;
  }
  .services-preview-inner {
    position: relative;
  }
  .section-title {
    font-family: 'Montserrat', sans-serif;
    font-size: 1rem;
    font-weight: 700;
    color: #444;
    text-align: center;
    margin-bottom: 40px;
    letter-spacing: 2px;
    text-transform: uppercase;
  }
  .services-icons {
    display: flex;
    justify-content: center;
    gap: 60px;
    flex-wrap: wrap;
  }
  .service-icon-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 14px;
    cursor: pointer;
    transition: transform 0.2s;
  }
  .service-icon-item:hover { transform: translateY(-4px); }
  .service-icon-circle {
    width: 70px;
    height: 70px;
    border-radius: 50%;
    background: var(--gold-btn);
    display: flex;
    align-items: center;
    justify-content: center;
  }
  .service-icon-circle svg { width: 34px; height: 34px; fill: white; }
  .service-icon-label {
    font-family: 'Montserrat', sans-serif;
    font-size: 0.75rem;
    font-weight: 600;
    color: #555;
    text-align: center;
    max-width: 100px;
  }

  /* ── REFERENCES ── */
  .references-section {
  padding: 60px 24px 10px;
  background: var(--gray-bg);
  text-align: center;
  margin-top: 40px;
}
  .ref-tag {
    display: inline-block;
    background: var(--gold);
    color: #fff;
    font-family: 'Montserrat', sans-serif;
    font-size: 0.72rem;
    font-weight: 700;
    letter-spacing: 2px;
    padding: 4px 14px;
    border-radius: 20px;
    margin-bottom: 14px;
    text-transform: uppercase;
  }
  .ref-title {
    font-family: 'Montserrat', sans-serif;
    font-size: 1.4rem;
    font-weight: 700;
    color: var(--navy);
    margin-bottom: 10px;
  }
  .ref-desc {
    font-size: 0.85rem;
    color: var(--gray-text);
    margin-bottom: 40px;
  }

  .logo-icon img {
    mix-blend-mode: normal;
  }
  .logo-slider-container {
    overflow: hidden;
    width: 60%;
    margin: 0 auto;
    position: relative;
  }
  .logo-slider-container::before,
  .logo-slider-container::after {
    content: '';
    position: absolute;
    top: 0; bottom: 0;
    width: 80px;
    z-index: 2;
  }
  .logo-slider-container::before {
    left: 0;
    background: linear-gradient(to right, #fff, transparent);
  }
  .logo-slider-container::after {
    right: 0;
    background: linear-gradient(to left, #fff, transparent);
  }
  .logo-slider {
    display: flex;
    gap: 40px;
    animation: slideLogos 20s linear infinite;
    width: max-content;
    padding-right: 40px;
  }
  .logo-slider:hover { animation-play-state: paused; }
  .logo-slide {
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  background: #f5f5f5;
  border-radius: 8px;
  padding: 10px 16px;
}
  .partner-logo {
    height: 50px;
    width: auto;
    max-width: 140px;
    object-fit: contain;
    opacity: 0.85;
    transition: all 0.3s;
    padding: 6px 10px;
    border-radius: 6px;
  }
  .partner-logo:hover {
    opacity: 1;
    transform: scale(1.15);
  }
  .partner-text {
    height: 50px;
    max-width: none;
    padding: 0 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    border: 1px solid var(--border);
    border-radius: 6px;
    font-family: 'Montserrat', sans-serif;
    font-size: 0.78rem;
    font-weight: 700;
    color: var(--navy);
    letter-spacing: 1px;
    white-space: nowrap;
    transition: all 0.3s;
    opacity: 0.7;
  }
  .partner-text:hover {
    opacity: 1;
    transform: scale(1.15);
    border-color: var(--gold);
    color: var(--gold);
  }
  @keyframes slideLogos {
    0% { transform: translateX(0); }
    100% { transform: translateX(-50%); } 
  }
  /* ── ABOUT PAGE ── */
  .about-hero {
    flex: 1; 
    position: relative;
    min-height: 500px;
    background: linear-gradient(135deg, #1a3a5c 0%, #2d6a8f 50%, #1a5c3a 100%);
    background-image: url('backgrounds/solar_panel.jpeg');
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    display: flex;
    align-items: flex-start;
    justify-content: center;
    padding: 50px 24px;
    overflow: hidden;
  }
  .about-solar-bg {
    position: absolute; inset: 0;
    background: rgba(255,255,255,0.35);
    z-index: 0;
  }
  /* Solar panel pattern */
  .solar-grid {
    position: absolute;
    bottom: 0; left: 0; right: 0;
    height: 55%;
    z-index: 0;
    opacity: 0.2;
    background-image: 
      repeating-linear-gradient(90deg, transparent, transparent 80px, rgba(100,200,255,0.3) 80px, rgba(100,200,255,0.3) 82px),
      repeating-linear-gradient(0deg, transparent, transparent 50px, rgba(100,200,255,0.3) 50px, rgba(100,200,255,0.3) 52px);
    transform: perspective(600px) rotateX(30deg);
    transform-origin: bottom;
  }

  .about-content {
    position: relative;
    z-index: 2;
    display: flex;
    flex-direction: column;
    gap: 24px;
    max-width: 620px;
    width: 100%;
  }
  .about-box {
    border-radius: 6px;
    padding: 28px 32px;
    color: #fff;
  }
  .about-box.gold { background: var(--gold-btn); }
  .about-box.navy { background: var(--navy); }
  .about-box h2 {
    font-family: 'Montserrat', sans-serif;
    font-size: 1.1rem;
    font-weight: 700;
    text-align: center;
    margin-bottom: 16px;
    letter-spacing: 1px;
  }
  .about-box p {
    font-size: 0.85rem;
    line-height: 1.75;
  }
  .about-box ul {
    list-style: none;
    padding: 0;
  }
  .about-box ul li {
    font-size: 0.83rem;
    line-height: 1.7;
    padding: 2px 0;
    display: flex;
    align-items: flex-start;
    gap: 8px;
  }
  .about-box ul li::before {
    content: '❖';
    color: rgba(255,255,255,0.7);
    font-size: 0.6rem;
    margin-top: 4px;
    flex-shrink: 0;
  }
  .about-box ul li:first-child::before {
    content: '';
    display: none;
  }

  /* ── SERVICES PAGE ── */
  .services-page { padding: 60px 24px; max-width: 1100px; margin: 0 auto; }
  .page-heading {
    font-family: 'Montserrat', sans-serif;
    font-size: 1.8rem;
    font-weight: 700;
    color: var(--navy);
    margin-bottom: 8px;
    border-bottom: 3px solid var(--gold);
    padding-bottom: 12px;
    display: inline-block;
  }
  .services-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 28px;
    margin-top: 40px;
  }
  .service-card {
    background: #fff;
    border: 1px solid var(--border);
    border-radius: 10px;
    padding: 32px 24px;
    text-align: center;
    transition: all 0.3s;
    box-shadow: 0 2px 12px rgba(0,0,0,0.05);
    position: relative;
    overflow: hidden;
  }
  .service-card::before {
    content: '';
    position: absolute;
    top: 0; left: 0; right: 0;
    height: 3px;
    background: var(--gold);
    transform: scaleX(0);
    transition: transform 0.3s;
  }
  .service-card:hover::before { transform: scaleX(1); }
  .service-card:hover { transform: translateY(-6px); box-shadow: 0 16px 40px rgba(0,0,0,0.1); }
  .service-card-icon {
    width: 72px;
    height: 72px;
    background: var(--gold-btn);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 20px;
  }
  .service-card-icon svg { width: 36px; height: 36px; fill: white; }
  .service-card h3 {
    font-family: 'Montserrat', sans-serif;
    font-size: 0.95rem;
    font-weight: 700;
    color: var(--navy);
    margin-bottom: 12px;
  }
  .service-card p { font-size: 0.82rem; color: var(--gray-text); line-height: 1.7; }

  /* ── NEDEN BİZ accordion ── */
  .neden-biz-desc {
    position: absolute;
    left: 50%;
    transform: translateX(-50%);
    width: 800px;
    max-width: 90%;
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.35s ease;
    z-index: 10;
  }
  .neden-biz-desc.open {
    opacity: 1;
    pointer-events: auto;
  }
  .neden-biz-desc-inner {
    border-left: 3px solid var(--gold);
    border-radius: 4px;
    padding: 18px 24px;
    font-size: 0.85rem;
    color: #666;
    line-height: 1.8;
    font-family: 'Open Sans', sans-serif;
    background: rgba(255,255,255,0.06);
  }
  .service-icon-item.selected .service-icon-circle {
    background: var(--navy);
    transform: scale(1.1);
  }
  .service-icon-item.selected .service-icon-label {
    color: var(--navy);
    font-weight: 700;
  }
  .service-icon-circle { transition: background 0.25s, transform 0.25s; }

  /* ── SERVICES PAGE sidebar layout ── */
  .services-page-heading {
    max-width: 1100px;
    margin: 0 auto;
    padding: 40px 24px 0;
  }
  .services-layout {
    flex: 1;
    display: grid;
    grid-template-columns: 240px 1fr;
    gap: 40px;
    max-width: 1100px;
    margin: 30px auto 0;
    padding: 0 24px 60px;
    align-items: start;
    min-height: 60vh;
  }
  .services-sidebar {
    background: transparent;
    border: none;
    border-radius: 0;
    overflow: visible;
    box-shadow: none;
    position: relative;
  }
  .services-sidebar li {
    background: #fff;
    border: 1px solid var(--border);
    border-radius: 6px;
    margin-bottom: 8px;
    box-shadow: 0 2px 6px rgba(0,0,0,0.04);
  }
  .services-sidebar ul { list-style: none; padding: 0; margin: 0; }
  .services-sidebar li a {
    display: block;
    padding: 13px 20px;
    font-size: 0.82rem;
    color: #444;
    text-decoration: none;
    border-left: 3px solid transparent;
    border-bottom: none;
    border-radius: 4px;
    transition: all 0.2s;
    cursor: pointer;
    line-height: 1.4;
    font-family: 'Open Sans', sans-serif;
  }
  .services-sidebar li:last-child a { border-bottom: none; }
  .services-sidebar li a:hover {
    background: var(--gray-bg);
    border-left-color: var(--gold);
    color: var(--gold);
    padding-left: 24px;
  }
  .services-sidebar li.active a {
    background: var(--navy);
    color: #fff;
    border-left-color: var(--gold);
    font-weight: 600;
  }
  .services-content-area { min-height: unset; }
  .service-panel { display: none; }
  .service-panel.active { display: block; animation: fadeInUp 0.3s ease; }
  .service-panel h2 {
    font-family: 'Montserrat', sans-serif;
    font-size: 1.35rem;
    font-weight: 700;
    color: var(--navy);
    margin-bottom: 20px;
    padding-bottom: 12px;
    border-bottom: 2px solid var(--gold);
  }
  .service-panel p {
    font-size: 0.88rem;
    color: #444;
    line-height: 1.85;
    margin-bottom: 14px;
  }
  .service-panel p strong { color: var(--gold); }

  /* ── CONTACT PAGE ── */
  .contact-page { flex: 1; padding: 60px 24px; max-width: 1100px; margin: 0 auto;}
  .contact-form-wrap {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 50px;
    margin-top: 40px;
  }
  .form-group { margin-bottom: 20px; }
  .form-group label {
    display: block;
    font-family: 'Montserrat', sans-serif;
    font-size: 0.8rem;
    font-weight: 600;
    color: #444;
    margin-bottom: 6px;
  }
  .form-group label span { color: var(--gold); }
  .form-group input,
  .form-group textarea {
    width: 100%;
    border: 1px solid #d0d0d0;
    border-radius: 4px;
    padding: 10px 14px;
    font-family: 'Open Sans', sans-serif;
    font-size: 0.85rem;
    color: #333;
    transition: border-color 0.2s;
    outline: none;
  }
  .form-group input:focus,
  .form-group textarea:focus { border-color: var(--gold); box-shadow: 0 0 0 3px rgba(184,150,12,0.1); }
  .form-group textarea { height: 130px; resize: vertical; }

  .form-actions {
    display: flex;
    align-items: center;
    justify-content: flex-end;
    gap: 12px;
    margin-top: 10px; 
  }

  .btn-submit {
    background: var(--gray-bg);
    border: 1px solid #ccc;
    padding: 10px 24px;
    font-family: 'Open Sans', sans-serif;
    font-size: 0.83rem;
    cursor: pointer;
    border-radius: 4px;
    transition: all 0.2s;
    float: right;
  }
  .btn-submit:hover { background: var(--navy); color: white; border-color: var(--navy); }

  .contact-info h3 {
    font-family: 'Montserrat', sans-serif;
    font-size: 0.85rem;
    font-weight: 700;
    color: var(--navy);
    margin-bottom: 6px;
    margin-top: 20px;
    text-decoration: underline;
    text-underline-offset: 3px;
  }
  .contact-info h3:first-child { margin-top: 0; }
  .contact-info p { font-size: 0.83rem; color: #444; line-height: 1.7; text-align: center; }

  .map-placeholder {
    margin-top: 30px;
    height: 200px;
    background: var(--gray-bg);
    border: 1px solid var(--border);
    border-radius: 6px;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 8px;
    color: #999;
    font-size: 0.8rem;
  }
  .map-placeholder svg { width: 32px; height: 32px; fill: #ccc; }

  /* ── FOOTER ── */
  footer {
    background: #0C1946;
    color: rgba(255,255,255,0.7);
    padding: 40px 24px 20px;
    margin-top: auto;
  }
  .footer-inner {
    max-width: 1100px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: 2fr 1fr 1fr;
    gap: 40px;
    margin-bottom: 30px;
  }
  .footer-brand .logo-emosis { font-size: 1.5rem; }
  .footer-brand .logo-sub { text-align: left; color: rgba(255,255,255,0.4); }
  .footer-brand p { font-size: 0.78rem; line-height: 1.7; margin-top: 14px; color: rgba(255,255,255,0.5); }
  .footer-col h4 {
    font-family: 'Montserrat', sans-serif;
    font-size: 0.8rem;
    font-weight: 700;
    color: var(--gold);
    letter-spacing: 1px;
    margin-bottom: 14px;
    text-transform: uppercase;
  }
  .footer-col p, .footer-col a {
    font-size: 0.78rem;
    color: rgba(255,255,255,0.55);
    line-height: 1.8;
    display: block;
    text-decoration: none;
    transition: color 0.2s;
  }
  .footer-col a:hover { color: var(--gold); }
  .footer-bottom {
    max-width: 1100px;
    margin: 0 auto;
    border-top: 1px solid rgba(255,255,255,0.1);
    padding-top: 18px;
    font-size: 0.75rem;
    color: rgba(255,255,255,0.3);
    text-align: center;
  }

  /* ── ANIMATIONS ── */
  @keyframes fadeInUp {
    from {
      opacity: 0;
      transform: translateY(120px);
    }
    to {
      opacity: 1;
      transform: translateY(0);
    }
  }

  @keyframes fadeInDown {
    from {
      opacity: 0;
      transform: translateY(-80px);
    }
    to {
      opacity: 1;
      transform: translateY(0);
    }
  }

  @keyframes fadeInRight {
    from { opacity: 0; transform: translateX(250px); }
    to { opacity: 1; transform: translateX(0); }
  }

  body .hero-tagline { animation: fadeInDown 0.6s ease forwards; }
  body .btn-primary { animation: fadeInDown 0.6s ease forwards; }
  body .hero-right { animation: fadeInUp 1.5s ease 1.5s forwards; }
  body .card { 
    animation: none; 
    opacity: 1; 
    transform: none;
  }
  body .card:nth-child(1) {
    animation: fadeInDown 1.2s ease forwards;
  }
  body .card:nth-child(2) {
    animation: none;
    opacity: 1;
  }
  body .card:nth-child(3) {
    animation: fadeInUp 1.2s ease forwards;
  }
  body .about-box { animation: fadeInRight 1.2s ease both; }
  body .about-box:nth-child(2) { animation-delay: 0.2s; }
  body .about-box:nth-child(3) { animation-delay: 0.1s; }

  /* Notification */
  .notify {
    position: fixed;
    bottom: 30px;
    right: 30px;
    background: var(--navy);
    color: white;
    padding: 12px 22px;
    border-radius: 6px;
    font-size: 0.82rem;
    z-index: 9999;
    transform: translateY(80px);
    opacity: 0;
    transition: all 0.3s;
    border-left: 4px solid var(--gold);
  }
  .notify.show { transform: translateY(0); opacity: 1; }

  /* ── BOTTOM NAV (Mobile) ── */
.bottom-nav {
  display: none;
  position: fixed;
  bottom: 16px;
  left: 50%;
  right: auto;
  transform: translateX(-50%);
  width: 60%;
  min-width: 280px;
  background: var(--gold);
  border: 1px solid var(--gold);
  border-radius: 50px;
  box-shadow: 0 4px 20px rgba(0,0,0,0.15);
  z-index: 1001;
  padding: 6px 8px;
  overflow: hidden;
  justify-content: space-evenly;
  align-items: center;
}

.bottom-nav-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 3px;
  padding: 6px 4px;
  flex: 1;
  min-width: 0;
  cursor: pointer;
  color: rgba(255,255,255,0.8);
  font-family: 'Montserrat', sans-serif;
  font-size: 0.58rem;
  font-weight: 600;
  transition: color 0.2s;
  border: none;
  background: transparent;
}
.bottom-nav-item span {
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  max-width: 100%;
}
.bottom-nav-item:hover { color: #fff; }
.bottom-nav-item.active { color: #fff; }
.bottom-nav-item svg { flex-shrink: 0; }

/* ── DARK MODE ── */
body.dark {
    --gold: #D0A457;
    --navy: #0C1946;
    --white: #1a1a2e;
    --gray-bg: #16213e;
    --gray-text: #b0b8c8;
    --border: #2a3a5a;
    background: #1a1a2e;
    color: #e0e0e0;
  }
  
  body.dark header {
    background: #16213e;
    border-bottom-color: #2a3a5a;
  }
  body.dark .nav-link { color: #ccc; }
  body.dark .nav-link.active {
    background: var(--gold);
    color: #fff;
  }
  body.dark .nav-link:hover {
    color: var(--gold);
  }
  body.dark .nav-link.active:hover {
    color: #fff;
  }
  body.dark .dropdown-menu {
    background: #16213e;
    border-color: #2a3a5a;
  }
  body.dark .dropdown-menu a { color: #ccc; }
  body.dark .dropdown-menu a:hover { background: #1a1a2e; }
  body.dark .card {
    background: #16213e;
    border-color: #2a3a5a;
  }
  body.dark .card-title { color: #e0e0e0; }
  body.dark .services-preview { background: #16213e; }
  body.dark .neden-biz-desc-inner { background: rgba(255,255,255,0.05); }
  body.dark .references-section { background: #16213e; }
  body.dark .logo-slide {
    background: rgba(255,255,255,0.08);
    border-radius: 8px;
  }
  body.dark .partner-logo {
    filter: brightness(1.5) contrast(1.1);
    opacity: 1;
  }
  body.dark .partner-text {
    border-color: #2a3a5a;
    color: #e0e0e0;
  }
  body.dark .services-sidebar li {
    background: #16213e;
    border-color: #2a3a5a;
  }
  body.dark .logo-slider-container::before {
    background: linear-gradient(to right, #212d40, transparent);
  }
  body.dark .logo-slider-container::after {
    background: linear-gradient(to left, #212d40, transparent);
  }
  body.dark .services-sidebar li a { color: #ccc; }
  body.dark .services-sidebar li.active a { background: var(--navy); color: #fff; }
  body.dark .service-panel h2 { color: #e0e0e0; }
  body.dark .service-panel p { color: #b0b8c8; }
  body.dark .service-panel strong { color: var(--gold); }
  body.dark .service-panel a { color: var(--gold); }  
  body.dark .section-title { color: #b0b8c8; }
  body.dark .service-icon-label { color: #e0e0e0; }
  body.dark .service-icon-item.selected .service-icon-circle {
    background: #7a620a;
  }

body.dark .service-icon-item.selected .service-icon-label {
    color: var(--gold);
  }
  body.dark .neden-biz-desc-inner { color: #b0b8c8; }
  body.dark .page-heading { color: #e0e0e0; }
  body.dark .form-group label { color: #ccc; }
  body.dark .form-group input,
  body.dark .form-group textarea {
    background: #16213e;
    border-color: #2a3a5a;
    color: #e0e0e0;
  }
  body.dark .contact-info h3 { color: #D0A457; }
  body.dark .contact-info p { color: #b0b8c8; }
  body.dark footer { background: #0d1117; }
  body.dark .footer-bottom { border-top-color: #2a3a5a; }
  body.dark .footer-logo .logo-icon img {
    mix-blend-mode: normal;
  }
  body.dark #darkToggle { 
    border-color: #2a3a5a;
    color: #e0e0e0;
  }
  body.dark #darkToggle svg {
    stroke: #e0e0e0;
  }
  body.dark .hero-right { background: rgba(0,0,0,0.6); }
  body.dark .ref-title { color: #e0e0e0; }
  body.dark .ref-desc { color: #b0b8c8; }
  body.dark .btn-submit {
    background: #16213e;
    border-color: #2a3a5a;
    color: #ccc;
  }
  body.dark .contact-item { color: #e0e0e0; }
  body.dark .contact-item .lines span { color: #e0e0e0; }
  body.dark .phone-icon { background: rgba(46,125,50,0.2); }
  body.dark .mail-icon { background: rgba(26,115,232,0.2); }

  body.dark .language-switcher {
    border-color: #2a3a5a;
    background: transparent;
  }
  body.dark #languageSelect option {
    background: #16213e;
    color: #e0e0e0;
  }
  body.dark #languageSelect {
    color: #e0e0e0;
    background: #16213e;
  }
  body.dark .language-switcher svg { stroke: #e0e0e0; }

  body.dark .logo-icon img {
    mix-blend-mode: normal;
  }

  body.dark .bottom-nav {
  background: #7a620a;
  border-color: #7a620a;
}

  @media (max-width: 768px) {

    .hero {
		height: auto !important;
		min-height: unset !important;
		padding: 24px 0;
	  }

    .hero-content {
      flex-direction: column;
      align-items: center;
      justify-content: center;
      padding: 24px 16px;
      gap: 16px;
    }

    .hero-left {
      max-width: 100%;
      width: 100%;
    }

    .hero-tagline {
      margin-bottom: 14px;
    }

    .hero-right {
	  opacity: 1 !important;
	  transform: none !important;
	  animation: none !important;
	  padding: 16px;
	  margin: 0;
	  width: 100%;
	  max-width: 100%;
	  box-sizing: border-box;
	}

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

  .cards-section {
    padding: 30px 16px;
  }
  .services-icons {
    gap: 0;
  }

  .service-icon-item {
    width: 33.33%;
    flex-shrink: 0;
  }
  .neden-biz-desc {
    position: relative;
    left: auto;
    transform: none;
    width: 100%;
    max-width: 100%;
    max-height: 0;
    overflow: hidden;
    opacity: 0;
    padding: 0;
    margin: 0;
    transition: max-height 0.35s ease, opacity 0.35s ease;
  }

  .neden-biz-desc.open {
    max-height: 300px;
    opacity: 1;
    margin-top: 16px;
    margin-bottom: 8px;
  }

  .references-section {
    padding-top: 20px;
    margin-top: 16px;
  }
  .logo-slider-container {
    width: 100%;
  }

  .services-page-heading {
    padding: 24px 16px 0;
    text-align: center;
  }

  .service-panel h2 {
    text-align: center;
  }

  .services-sidebar li a {
    text-align: center;
    padding-left: 13px;
  }

  .services-sidebar li a:hover {
    padding-left: 13px;
  }

  .services-layout {
    grid-template-columns: 1fr;
    gap: 20px;
    padding: 0 16px 80px;
    padding-bottom: 0;
  }

  .services-content-area {
    padding-bottom: 0;
    margin-bottom: 0;
  }

  .services-sidebar ul {
    display: flex;
    flex-direction: column;
    align-items: center;
  }

  .services-sidebar li {
    width: 100%;
    margin-bottom: 0;
  }

  .contact-page {
    padding: 24px 16px 0;
    text-align: center;
  }

  .contact-form-wrap {
    grid-template-columns: 1fr;
    gap: 24px;
    margin-bottom: 16px;
  }

  .contact-form-wrap > *:first-child {
    order: 1;
  }

  .contact-form-wrap > *:last-child {
    order: 2;
  }

    .bottom-nav { display: flex; }

  
    nav { display: none; }
    .header-contact { display: none; }
    .language-switcher { display: none; }

    .header-inner {
      justify-content: center;
      padding: 10px 16px;
    }

    footer { 
      margin-bottom: 0; 
      padding: 30px 16px 100px; 
    }

    .footer-logo {
      justify-content: center;
      margin-left: -27px !important;
    }

    .footer-brand {
      display: flex;
      flex-direction: column;
      align-items: center;
    }
    .footer-inner {
      grid-template-columns: 1fr;
      gap: 24px;
      padding: 0 16px;
      text-align: center;
    }
  }