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

  :root {
    --black: #050505;
    --blue: #0070f3;
    --blue-dim: rgba(0,112,243,0.15);
    --blue-glow: rgba(0,112,243,0.35);
    --slate: #94a3b8;
    --slate-dim: #475569;
    --white: #f1f5f9;
    --card-bg: rgba(255,255,255,0.04);
    --card-border: rgba(255,255,255,0.08);
    --font: 'Space Grotesk', sans-serif;
    --mono: 'JetBrains Mono', monospace;
  }

  html { scroll-behavior: smooth; }

  body {
    background: var(--black);
    color: var(--white);
    font-family: var(--font);
    line-height: 1.6;
    overflow-x: hidden;
  }
  nav, section, footer { position: relative; z-index: 10; }

  /* ── NAV ── */
  nav {
    position: fixed; top: 0; left: 0; right: 0; z-index: 100;
    display: flex; align-items: center; justify-content: space-between;
    padding: 1.25rem 5vw;
    background: rgba(5,5,5,0.7);
    backdrop-filter: blur(14px);
    border-bottom: 1px solid var(--card-border);
  }
  .logo {
    font-family: var(--mono);
    font-size: 1.1rem;
    color: var(--blue);
    letter-spacing: -0.02em;
  }
  .logo span { color: var(--white); }
  nav a {
    color: var(--slate);
    text-decoration: none;
    font-size: 0.9rem;
    transition: color 0.2s;
  }
  nav a:hover { color: var(--white); }
  .nav-links { display: flex; gap: 2rem; }
  .nav-cta {
    background: var(--blue);
    color: #fff !important;
    padding: 0.5rem 1.25rem;
    border-radius: 6px;
    font-weight: 500;
    transition: opacity 0.2s !important;
  }
  .nav-cta:hover { opacity: 0.85; }

  /* ── HERO ── */
  .hero {
    min-height: 70vh;
    display: flex; align-items: center; justify-content: center;
    position: relative;
    overflow: hidden;
    padding: 6rem 5vw 2rem;
    text-align: center;
  }
  canvas#particles {
    position: fixed; inset: 0;
    pointer-events: none;
    z-index: 1;
  }
  @keyframes gridScroll {
    0%   { background-position: 0 0; }
    100% { background-position: 60px 60px; }
  }
  .grid-overlay {
    position: fixed; inset: 0;
    background-image:
      linear-gradient(rgba(0,112,243,0.04) 1px, transparent 1px),
      linear-gradient(90deg, rgba(0,112,243,0.04) 1px, transparent 1px);
    background-size: 60px 60px;
    animation: gridScroll 30s linear infinite;
    pointer-events: none;
    z-index: 2;
  }

  .hero-content { position: relative; max-width: 820px; }
  .hero-badge {
    display: inline-block;
    font-family: var(--mono);
    font-size: 0.75rem;
    color: var(--blue);
    border: 1px solid var(--blue-glow);
    background: var(--blue-dim);
    padding: 0.35rem 0.9rem;
    border-radius: 999px;
    margin-bottom: 2rem;
    letter-spacing: 0.06em;
    text-transform: uppercase;
  }
  h1 {
    font-size: clamp(2.4rem, 6vw, 5rem);
    font-weight: 700;
    line-height: 1.1;
    letter-spacing: -0.03em;
    margin-bottom: 1.5rem;
  }
  h1 .accent { color: var(--blue); }
  .hero-sub {
    font-size: clamp(1rem, 2vw, 1.2rem);
    color: var(--slate);
    max-width: 560px;
    margin: 0 auto 2.5rem;
    line-height: 1.7;
  }
  .btn-primary {
    display: inline-block;
    background: var(--blue);
    color: #fff;
    font-family: var(--font);
    font-size: 1rem;
    font-weight: 600;
    padding: 0.9rem 2.2rem;
    border-radius: 8px;
    text-decoration: none;
    position: relative;
    overflow: hidden;
    transition: transform 0.2s, box-shadow 0.2s;
    box-shadow: 0 0 28px var(--blue-glow);
  }
  .btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 0 44px var(--blue-glow);
  }
  .btn-secondary {
    display: inline-block;
    color: var(--slate);
    font-size: 0.95rem;
    text-decoration: none;
    margin-left: 1.5rem;
    transition: color 0.2s;
  }
  .btn-secondary:hover { color: var(--white); }
  .scroll-hint {
    position: absolute; bottom: 2rem; left: 50%; transform: translateX(-50%);
    display: flex; flex-direction: column; align-items: center; gap: 0.4rem;
    color: var(--slate-dim); font-size: 0.75rem;
  }
  .scroll-line {
    width: 1px; height: 40px;
    background: linear-gradient(to bottom, transparent, var(--blue));
    animation: scrollPulse 2s ease-in-out infinite;
  }
  @keyframes scrollPulse { 0%,100%{opacity:0.3} 50%{opacity:1} }

  /* ── SECTIONS ── */
  section { padding: 6rem 5vw; }
  #prosess { padding-top: 3rem; }
  .section-label {
    font-family: var(--mono);
    font-size: 0.72rem;
    color: var(--blue);
    letter-spacing: 0.1em;
    text-transform: uppercase;
    margin-bottom: 1rem;
  }
  h2 {
    font-size: clamp(1.8rem, 4vw, 2.8rem);
    font-weight: 700;
    letter-spacing: -0.025em;
    margin-bottom: 1rem;
  }
  .section-intro {
    color: var(--slate);
    font-size: 1.05rem;
    max-width: 520px;
    line-height: 1.7;
    margin-bottom: 3.5rem;
  }

  /* ── SERVICES ── */
  .services { background: rgba(255,255,255,0.015); }
  .cards-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
    gap: 1.5rem;
  }
  .card {
    background: var(--card-bg);
    border: 1px solid var(--card-border);
    border-radius: 16px;
    padding: 2rem;
    backdrop-filter: blur(8px);
    transition: border-color 0.3s, transform 0.3s;
    position: relative;
    overflow: hidden;
  }
  .card::before {
    content: '';
    position: absolute; top: 0; left: 0; right: 0; height: 1px;
    background: linear-gradient(90deg, transparent, var(--blue-glow), transparent);
    opacity: 0;
    transition: opacity 0.3s;
  }
  .card:hover { border-color: rgba(0,112,243,0.3); transform: translateY(-4px); }
  .card:hover::before { opacity: 1; }
  .card-icon {
    width: 48px; height: 48px;
    margin-bottom: 1.25rem;
    color: var(--blue);
  }
  .card h3 { font-size: 1.2rem; font-weight: 600; margin-bottom: 0.5rem; }
  .card p { color: var(--slate); font-size: 0.95rem; line-height: 1.6; }
  .card-tag {
    display: inline-block;
    font-family: var(--mono);
    font-size: 0.7rem;
    color: var(--blue);
    background: var(--blue-dim);
    border: 1px solid var(--blue-glow);
    padding: 0.2rem 0.6rem;
    border-radius: 4px;
    margin-top: 1rem;
  }

  /* ── METHOD ── */
  .method-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
  }
  @media (max-width: 700px) { .method-grid { grid-template-columns: 1fr; gap: 2rem; } }
  .method-points { display: flex; flex-direction: column; gap: 1.5rem; }
  .method-point { display: flex; gap: 1rem; align-items: flex-start; }
  .method-dot {
    width: 8px; height: 8px;
    background: var(--blue);
    border-radius: 50%;
    margin-top: 0.45rem;
    flex-shrink: 0;
    box-shadow: 0 0 8px var(--blue-glow);
  }
  .method-point strong { display: block; font-weight: 600; margin-bottom: 0.25rem; }
  .method-point p { color: var(--slate); font-size: 0.95rem; }
  .method-visual {
    background: var(--card-bg);
    border: 1px solid var(--card-border);
    border-radius: 16px;
    padding: 2rem;
    font-family: var(--mono);
    font-size: 0.8rem;
    line-height: 1.8;
    color: var(--slate);
  }
  .method-visual .mv-comment { color: #3b5368; }
  .method-visual .mv-key { color: #7dd3fc; }
  .method-visual .mv-val { color: #86efac; }
  .method-visual .mv-str { color: #fda4af; }

  /* ── TRUST ── */
  .trust { background: rgba(255,255,255,0.015); text-align: center; }
  .trust h2 { margin-bottom: 0.5rem; }
  .trust .section-intro { margin: 0 auto 3rem; }
  .stats-row {
    display: flex; justify-content: center; gap: 4rem;
    margin-bottom: 3.5rem; flex-wrap: wrap;
  }
  .stat strong {
    display: block;
    font-size: 2.8rem; font-weight: 700;
    color: var(--blue);
    letter-spacing: -0.04em;
  }
  .stat span { color: var(--slate); font-size: 0.9rem; }
  .tech-row {
    display: flex; flex-wrap: wrap; gap: 0.75rem; justify-content: center;
  }
  .tech-pill {
    font-family: var(--mono);
    font-size: 0.78rem;
    color: var(--slate);
    border: 1px solid var(--card-border);
    background: var(--card-bg);
    padding: 0.45rem 1rem;
    border-radius: 999px;
    transition: color 0.2s, border-color 0.2s;
  }
  .tech-pill:hover { color: var(--white); border-color: rgba(0,112,243,0.4); }

  /* ── PROCESS ── */
  .steps { display: flex; gap: 0; position: relative; flex-wrap: wrap; }
  .step {
    flex: 1; min-width: 220px;
    padding: 2rem;
    position: relative;
  }
  .step:not(:last-child)::after {
    content: '';
    position: absolute; top: 3rem; right: 0;
    width: 1px; height: 40px;
    background: linear-gradient(to bottom, var(--blue-glow), transparent);
  }
  .step-num {
    font-family: var(--mono);
    font-size: 0.7rem;
    color: var(--blue);
    letter-spacing: 0.1em;
    margin-bottom: 1rem;
  }
  .step h3 { font-size: 1.1rem; font-weight: 600; margin-bottom: 0.5rem; }
  .step p { color: var(--slate); font-size: 0.93rem; }

  /* ── CTA BOTTOM ── */
  .cta-bottom {
    text-align: center;
    background: radial-gradient(ellipse at 50% 100%, rgba(0,112,243,0.12) 0%, transparent 70%);
    border-top: 1px solid var(--card-border);
  }
  .cta-bottom h2 { margin-bottom: 1rem; }
  .cta-bottom p { color: var(--slate); margin-bottom: 2.5rem; }

  /* ── CONTACT ── */
  #kontakt { background: rgba(255,255,255,0.015); }
  .contact-grid {
    display: grid; grid-template-columns: 1fr 1fr; gap: 4rem; align-items: start;
  }
  @media (max-width: 700px) { .contact-grid { grid-template-columns: 1fr; gap: 2rem; } }
  form { display: flex; flex-direction: column; gap: 1rem; }
  label { font-size: 0.85rem; color: var(--slate); margin-bottom: 0.25rem; display: block; }
  input, textarea, select {
    width: 100%;
    background: var(--card-bg);
    border: 1px solid var(--card-border);
    border-radius: 8px;
    color: var(--white);
    font-family: var(--font);
    font-size: 0.95rem;
    padding: 0.75rem 1rem;
    outline: none;
    transition: border-color 0.2s;
  }
  input:focus, textarea:focus, select:focus { border-color: rgba(0,112,243,0.5); }
  textarea { resize: vertical; min-height: 130px; }
  select option { background: #0f172a; }
  .form-submit {
    background: var(--blue);
    color: #fff;
    border: none;
    padding: 0.9rem 2rem;
    border-radius: 8px;
    font-family: var(--font);
    font-size: 1rem;
    font-weight: 600;
    cursor: pointer;
    transition: opacity 0.2s, transform 0.2s;
    box-shadow: 0 0 24px var(--blue-glow);
  }
  .form-submit:hover { opacity: 0.85; transform: translateY(-1px); }
  .contact-info { color: var(--slate); }
  .contact-info h3 { color: var(--white); font-size: 1.3rem; margin-bottom: 1rem; }
  .contact-info p { margin-bottom: 1.5rem; line-height: 1.7; }
  .info-item {
    display: flex; gap: 0.75rem; align-items: center;
    margin-bottom: 1rem; color: var(--slate); font-size: 0.95rem;
  }
  .info-item svg { color: var(--blue); flex-shrink: 0; }

  /* ── FOOTER ── */
  footer {
    text-align: center;
    padding: 2rem 5vw;
    border-top: 1px solid var(--card-border);
    color: var(--slate-dim);
    font-size: 0.85rem;
    font-family: var(--mono);
  }
  footer a { color: var(--blue); text-decoration: none; }

  /* ── FADE IN ── */
  .fade-in { opacity: 0; transform: translateY(24px); transition: opacity 0.7s ease, transform 0.7s ease; }
  .fade-in.visible { opacity: 1; transform: none; }

  @media (max-width: 600px) {
    .nav-links { display: none; }
    .step::after { display: none; }
    .stats-row { gap: 2rem; }
  }

  /* ── MODAL ── */
  .modal-backdrop {
    display: none;
    position: fixed; inset: 0; z-index: 500;
    background: rgba(0,0,0,0.75);
    backdrop-filter: blur(6px);
    align-items: center; justify-content: center;
    padding: 1rem;
  }
  .modal-backdrop.open { display: flex; }
  .modal {
    background: #0d1117;
    border: 1px solid rgba(0,112,243,0.25);
    border-radius: 20px;
    padding: 2.5rem;
    width: 100%; max-width: 520px;
    position: relative;
    box-shadow: 0 0 60px rgba(0,112,243,0.15);
    animation: modalIn 0.3s ease;
  }
  @keyframes modalIn {
    from { opacity: 0; transform: translateY(20px) scale(0.97); }
    to   { opacity: 1; transform: none; }
  }
  .modal-close {
    position: absolute; top: 1.25rem; right: 1.25rem;
    background: none; border: none; cursor: pointer;
    color: var(--slate); font-size: 1.4rem; line-height: 1;
    transition: color 0.2s;
  }
  .modal-close:hover { color: var(--white); }
  .modal-label {
    font-family: var(--mono); font-size: 0.7rem;
    color: var(--blue); letter-spacing: 0.1em;
    text-transform: uppercase; margin-bottom: 0.5rem;
  }
  .modal h2 {
    font-size: 1.6rem; font-weight: 700;
    letter-spacing: -0.025em; margin-bottom: 0.4rem;
  }
  .modal .modal-sub {
    color: var(--slate); font-size: 0.9rem; margin-bottom: 1.75rem;
  }
  .modal form { display: flex; flex-direction: column; gap: 1rem; }
  .modal label { font-size: 0.82rem; color: var(--slate); display: block; margin-bottom: 0.25rem; }
  .modal input, .modal textarea, .modal select {
    width: 100%;
    background: rgba(255,255,255,0.05);
    border: 1px solid var(--card-border);
    border-radius: 8px;
    color: var(--white);
    font-family: var(--font); font-size: 0.95rem;
    padding: 0.7rem 1rem; outline: none;
    transition: border-color 0.2s;
  }
  .modal input:focus, .modal textarea:focus, .modal select:focus {
    border-color: rgba(0,112,243,0.5);
  }
  .modal textarea { resize: vertical; min-height: 110px; }
  .modal select option { background: #0d1117; }
  .modal-submit {
    background: var(--blue); color: #fff;
    border: none; padding: 0.9rem;
    border-radius: 8px; font-family: var(--font);
    font-size: 1rem; font-weight: 600; cursor: pointer;
    transition: opacity 0.2s, transform 0.2s;
    box-shadow: 0 0 24px var(--blue-glow);
    margin-top: 0.25rem;
  }
  .modal-submit:hover { opacity: 0.85; transform: translateY(-1px); }
  .modal-submit:disabled { opacity: 0.5; cursor: not-allowed; transform: none; }
  .modal-success {
    display: none; text-align: center; padding: 1.5rem 0;
  }
  .modal-success .check {
    font-size: 2.5rem; margin-bottom: 0.75rem;
  }
  .modal-success h3 { font-size: 1.3rem; margin-bottom: 0.5rem; }
  .modal-success p { color: var(--slate); font-size: 0.95rem; }
  /* ── REFERANSE ── */
  .ref-category-label {
    font-family: var(--mono); font-size: 0.7rem;
    color: var(--blue); letter-spacing: 0.1em;
    text-transform: uppercase;
    border: 1px solid var(--blue-glow);
    background: var(--blue-dim);
    display: inline-block;
    padding: 0.2rem 0.7rem;
    border-radius: 4px;
    margin-bottom: 1.5rem;
  }
  .ref-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 2rem;
  }
  .ref-card {
    background: var(--card-bg);
    border: 1px solid var(--card-border);
    border-radius: 16px;
    overflow: hidden;
    transition: border-color 0.3s, transform 0.3s;
    text-decoration: none;
    display: block;
  }
  .ref-card:hover { border-color: rgba(0,112,243,0.4); transform: translateY(-4px); }
  .ref-card-img {
    width: 100%; aspect-ratio: 9/16;
    object-fit: cover; object-position: top;
    display: block;
    max-height: 340px;
  }
  .ref-card-body { padding: 1.25rem; }
  .ref-card-body h3 { font-size: 1.1rem; font-weight: 600; margin-bottom: 0.35rem; color: var(--white); }
  .ref-card-body p { color: var(--slate); font-size: 0.88rem; margin-bottom: 0.75rem; }
  .ref-link {
    font-family: var(--mono); font-size: 0.75rem;
    color: var(--blue); display: flex; align-items: center; gap: 0.4rem;
  }
  /* ── SEO ARTICLE ── */
  .seo-article h3 {
    font-size: 1.15rem; font-weight: 600;
    color: var(--white); margin: 2rem 0 0.6rem;
  }
  .seo-article p {
    color: var(--slate); font-size: 1rem;
    line-height: 1.8; margin-bottom: 1rem;
  }
  /* ── PAGES ── */
  .page { display: block; }
  .page.hidden { display: none; }
  a.nav-active { color: var(--white) !important; }