/* ===================================================================
   Doğa Tıp Laboratuvarı - Tema CSS (Doga_Tip_MASTER.html'den uyarlandı)
   Renk paleti: navy #16335c | mint #c6e6dc
   Fontlar: Instrument Serif, Manrope, JetBrains Mono
   =================================================================== */

  :root {
    --navy: #16335c;
    --navy-deep: #0c1e3d;
    --navy-soft: #1f4374;
    --ink: #0e1a2e;
    --paper: #eef4fb;
    --paper-2: #ddeaf6;
    --line: #b8d0e8;
    --line-2: #a8c4de;
    --mint: #c6e6dc;
    --mint-2: #8fcab7;
    --warn: #c2410c;
    --serif: "Instrument Serif", Georgia, serif;
    --sans: "Manrope", "Helvetica Neue", Helvetica, sans-serif;
    --mono: "JetBrains Mono", ui-monospace, monospace;
  }

  /* ============ Site Header (logo solda | top + nav sağda) ============ */
  .site-header {
    background: #fff;
    border-bottom: 1px solid var(--line);
    position: sticky; top: 0; z-index: 50;
    transition: box-shadow .25s ease;
  }
  .site-header.compact { box-shadow: 0 6px 20px -8px rgba(22,51,92,0.12); }
  .site-header-inner {
    max-width: 1360px; margin: 0 auto;
    display: grid;
    grid-template-columns: auto 1fr;
    align-items: center;
  }
  .sh-logo {
    display: flex; align-items: center; justify-content: center;
    padding: 14px 28px;
    border-right: 1px solid var(--line);
    flex: none;
    align-self: stretch;
    transition: padding .25s ease;
  }
  .sh-logo img {
    height: 110px; max-height: 110px; width: auto; display: block; object-fit: contain;
    transition: height .25s ease;
  }
  .site-header.compact .sh-logo { padding: 10px 22px; }
  .site-header.compact .sh-logo img { height: 70px; }

  .sh-right { display: flex; flex-direction: column; min-width: 0; justify-content: center; }

  /* Top bar (üst şerit) */
  .sh-topbar {
    display: flex; align-items: center; justify-content: space-between;
    gap: 24px;
    padding: 12px 24px;
    border-bottom: 1px solid var(--line);
    overflow: hidden;
    max-height: 70px;
    transition: max-height .25s ease, padding .25s ease, opacity .2s ease;
  }
  .site-header.compact .sh-topbar {
    max-height: 0; padding-top: 0; padding-bottom: 0;
    border-bottom-color: transparent;
    opacity: 0;
  }
  .sh-topbar .top-contacts { display: flex; gap: 22px; align-items: center; }
  .sh-topbar .top-contact {
    display: flex; align-items: center; gap: 9px;
    color: #4b5365; font-size: 13.5px;
    transition: color .2s;
  }
  .sh-topbar .top-contact:hover { color: var(--navy); }
  .sh-topbar .top-contact .icbox {
    width: 30px; height: 30px; border-radius: 50%;
    background: var(--paper-2);
    display: flex; align-items: center; justify-content: center;
    color: var(--navy);
    transition: background .2s, color .2s;
  }
  .sh-topbar .top-contact:hover .icbox { background: var(--navy); color: #fff; }
  .sh-topbar .top-contact.wa .icbox { background: #25d366; color: #fff; }
  .sh-topbar .top-contact svg { width: 14px; height: 14px; }
  .sh-topbar .top-cta { display: flex; gap: 8px; align-items: center; }
  .sh-topbar .top-cta button,
  .sh-topbar .top-cta a {
    background: linear-gradient(135deg, #2a5db1 0%, #16335c 100%);
    color: #fff; padding: 10px 20px; border-radius: 999px;
    border: none; cursor: pointer; text-decoration: none;
    font-size: 12.5px; font-weight: 600;
    display: flex; flex-direction: column; align-items: center; line-height: 1.15;
    box-shadow: 0 6px 16px -8px rgba(22,51,92,.5);
    transition: transform .15s, filter .2s;
    min-width: 110px;
  }
  .sh-topbar .top-cta .lbl-1 { font-size: 10.5px; opacity: .85; font-weight: 500; letter-spacing: .04em; }
  .sh-topbar .top-cta .lbl-2 { font-size: 13px; font-weight: 700; }
  .sh-topbar .top-cta button:hover,
  .sh-topbar .top-cta a:hover { transform: translateY(-1px); filter: brightness(1.05); }
  .sh-topbar .top-cta button.alt,
  .sh-topbar .top-cta a.alt { background: linear-gradient(135deg, #1d4a8a 0%, #0c1e3d 100%); }

  /* Nav bar (alt şerit) */
  .sh-navbar {
    display: flex; align-items: stretch;
    padding: 0 24px;
    gap: 12px;
    min-height: 56px;
  }
  .nav-link.nav-link-icon {
    padding: 18px 12px;
    color: var(--navy);
  }
  .nav-link.nav-link-icon svg { width: 18px; height: 18px; display: block; }
  .sh-navbar .nav-links {
    display: flex; gap: 4px; align-items: center; flex: 1;
  }
  .sh-navbar .nav-link {
    font-size: 14px; font-weight: 500; color: var(--ink);
    padding: 18px 14px;
    border-bottom: 3px solid transparent;
    transition: border-color .2s, color .2s;
  }
  .sh-navbar .nav-link:hover, .sh-navbar .nav-link.active {
    color: var(--navy); border-color: var(--navy);
  }
  .sh-nav-actions { display: flex; align-items: center; gap: 8px; flex: none; }
  .sh-nav-actions .search-btn,
  .sh-nav-actions .lang-btn {
    width: 38px; height: 38px;
    border: 1px solid var(--line-2); border-radius: 50%;
    display: flex; align-items: center; justify-content: center;
    background: #fff;
    transition: border-color .2s, background .2s;
  }
  .sh-nav-actions .search-btn:hover,
  .sh-nav-actions .lang-btn:hover { border-color: var(--navy); background: var(--paper); }
  .sh-nav-actions .search-btn svg { width: 16px; height: 16px; color: var(--navy); }
  /* Türk bayrağı dil butonu — kompakt CSS bayrağı */
  .lang-btn .flag-tr {
    width: 22px; height: 22px; border-radius: 50%;
    background: #e30a17;
    position: relative; overflow: hidden;
    display: inline-block;
  }
  .lang-btn .flag-tr::before {
    content: ""; position: absolute;
    left: 5px; top: 50%; transform: translateY(-50%);
    width: 9px; height: 9px; border-radius: 50%;
    background: #fff;
    box-shadow: inset -2.5px 0 0 #e30a17;
  }
  .lang-btn .flag-tr::after {
    content: "★"; position: absolute;
    left: 12px; top: 50%; transform: translateY(-50%);
    color: #fff; font-size: 8px; line-height: 1;
  }

  * { box-sizing: border-box; margin: 0; padding: 0; }
  html, body { background: var(--paper); color: var(--ink); font-family: var(--sans); -webkit-font-smoothing: antialiased; }
  body { font-size: 16px; line-height: 1.5; }
  a { color: inherit; text-decoration: none; }
  button { font-family: inherit; cursor: pointer; border: none; background: none; color: inherit; }
  img { display: block; max-width: 100%; }
  ::selection { background: var(--navy); color: var(--paper); }




  .top-right { display: flex; align-items: center; gap: 28px; justify-content: flex-end; }
  .top-contacts { display: flex; gap: 22px; align-items: center; }
  .top-contact {
    display: flex; align-items: center; gap: 9px;
    color: #4b5365; transition: color .2s; font-size: 13.5px;
  }
  .top-contact:hover { color: var(--navy); }
  .top-contact .icbox {
    width: 30px; height: 30px; border-radius: 50%;
    background: var(--paper-2);
    display: flex; align-items: center; justify-content: center;
    color: var(--navy);
    transition: background .2s, color .2s;
  }
  .top-contact:hover .icbox { background: var(--navy); color: #fff; }
  .top-contact.wa .icbox { background: #25d366; color: #fff; }
  .top-contact svg { width: 14px; height: 14px; }
  .top-cta { display: flex; gap: 10px; align-items: center; }
  .top-cta button,
  .top-cta a {
    background: linear-gradient(135deg, #2a5db1 0%, #16335c 100%);
    color: #fff; padding: 14px 24px; border-radius: 999px;
    border: none; cursor: pointer; text-decoration: none;
    font-size: 13px; font-weight: 600;
    display: flex; flex-direction: column; align-items: center;
    line-height: 1.15;
    box-shadow: 0 8px 22px -10px rgba(22,51,92,.5);
    transition: transform .15s, box-shadow .2s, filter .2s;
    min-width: 130px;
  }
  .top-cta .lbl-1 { font-size: 11px; opacity: .85; font-weight: 500; letter-spacing: .04em; }
  .top-cta .lbl-2 { font-size: 14px; font-weight: 700; letter-spacing: .01em; }
  .top-cta button:hover,
  .top-cta a:hover { transform: translateY(-1px); filter: brightness(1.05); box-shadow: 0 12px 28px -10px rgba(22,51,92,.6); }
  .top-cta button.alt,
  .top-cta a.alt { background: linear-gradient(135deg, #1d4a8a 0%, #0c1e3d 100%); }

  /* ============ Main nav ============ */
  .nav-links { display: flex; gap: 4px; align-items: center; flex: 1; justify-content: center; }
  .nav-link {
    font-size: 14px; font-weight: 500; color: var(--ink);
    padding: 12px 12px;
    position: relative;
    transition: color .2s;
    display: flex; align-items: center; gap: 5px;
  }
  .nav-link::after {
    content: "";
    position: absolute; left: 12px; right: 12px; bottom: 4px;
    height: 2px; background: var(--navy);
    transform: scaleX(0); transform-origin: left;
    transition: transform .25s ease;
  }
  .nav-link:hover, .nav-link.active { color: var(--navy); }
  .nav-link:hover::after, .nav-link.active::after { transform: scaleX(1); }

  /* ── Alt menü (dropdown) ── */
  .nav-item-has-sub { position: relative; }
  .nav-caret { width: 14px; height: 14px; transition: transform .2s ease; }
  .nav-item-has-sub:hover .nav-caret { transform: rotate(180deg); }
  .nav-dropdown {
    position: absolute; top: 100%; left: 50%; transform: translateX(-50%) translateY(8px);
    min-width: 200px; background: #fff;
    border: 1px solid rgba(22,51,92,.10);
    border-radius: 12px;
    box-shadow: 0 12px 32px rgba(12,30,61,.14);
    padding: 8px; z-index: 200;
    opacity: 0; visibility: hidden; pointer-events: none;
    transition: opacity .2s ease, transform .2s ease, visibility .2s;
  }
  .nav-item-has-sub:hover .nav-dropdown,
  .nav-item-has-sub:focus-within .nav-dropdown {
    opacity: 1; visibility: visible; pointer-events: auto;
    transform: translateX(-50%) translateY(2px);
  }
  .nav-dropdown::before {
    content: ""; position: absolute; top: -8px; left: 0; right: 0; height: 8px;
  }
  .nav-dropdown-link {
    display: block; padding: 9px 14px; border-radius: 8px;
    font-size: 14px; font-weight: 500; color: var(--ink);
    white-space: nowrap; transition: background .15s, color .15s;
  }
  .nav-dropdown-link:hover, .nav-dropdown-link.active {
    background: var(--paper, #f4f6fa); color: var(--navy);
  }
  .mm-sublink { padding-left: 32px !important; font-size: 14px; opacity: .85; }
  .search-btn {
    width: 38px; height: 38px;
    border: 1px solid var(--line-2); border-radius: 50%;
    display: flex; align-items: center; justify-content: center;
    transition: border-color .2s, background .2s;
    background: #fff;
  }
  .search-btn:hover { border-color: var(--navy); background: var(--paper); }
  .search-btn svg { width: 16px; height: 16px; }

  /* ============ Back to top + social rail ============ */
  .back-to-top {
    position: fixed; right: 18px; bottom: 18px;
    width: 40px; height: 40px; border-radius: 50%;
    background: linear-gradient(135deg, #2a5db1 0%, #16335c 100%);
    color: #fff; display: flex; align-items: center; justify-content: center;
    box-shadow: 0 8px 20px -8px rgba(22, 51, 92, 0.45);
    opacity: 0; transform: translateY(12px); pointer-events: none;
    transition: opacity .25s, transform .25s, filter .2s;
    z-index: 60;
  }
  .back-to-top.visible { opacity: 1; transform: translateY(0); pointer-events: auto; }
  .back-to-top:hover { filter: brightness(1.1); transform: translateY(-2px); }
  .back-to-top svg { width: 14px; height: 14px; }

  .social-rail {
    position: fixed; right: 0; top: 50%;
    transform: translateY(-50%); z-index: 40;
    display: flex; flex-direction: column;
  }
  .social-rail a {
    width: 38px; height: 38px;
    background: var(--navy); color: #fff;
    display: flex; align-items: center; justify-content: center;
    border-bottom: 1px solid rgba(255,255,255,.12);
    transition: background .2s, width .2s;
  }
  .social-rail a:hover { background: var(--navy-deep); width: 44px; }
  .social-rail a:first-child { border-top-left-radius: 6px; }
  .social-rail a:last-child { border-bottom: none; border-bottom-left-radius: 6px; }
  .social-rail svg { width: 14px; height: 14px; }

  /* ============ Hero ============ */
  .hero {
    position: relative; overflow: hidden;
    background: linear-gradient(120deg, #eaf2fb 0%, #d8e6f6 45%, #c8dbef 100%);
  }
  .hero::before {
    content: ""; position: absolute; inset: 0;
    background:
      radial-gradient(ellipse 800px 400px at 80% -10%, rgba(255,255,255,.7), transparent 60%),
      repeating-linear-gradient(115deg, rgba(22,51,92,.03) 0 1px, transparent 1px 80px);
    pointer-events: none;
  }
  .hero-grid {
    max-width: 1360px; margin: 0 auto; padding: 0 32px;
    display: grid; grid-template-columns: 1fr 1fr; gap: 32px;
    min-height: 580px; position: relative; align-items: center;
  }
  .hero-text {
    padding: 72px 0 72px; color: var(--navy-deep);
    display: flex; flex-direction: column;
    position: relative; z-index: 2;
  }
  .hero-eyebrow {
    font-family: var(--mono); font-size: 11.5px; letter-spacing: .15em; text-transform: uppercase;
    color: var(--navy);
    display: flex; align-items: center; gap: 12px; margin-bottom: 22px;
  }
  .hero-eyebrow .dot {
    width: 6px; height: 6px; border-radius: 50%;
    background: var(--navy); box-shadow: 0 0 0 4px rgba(22,51,92,.12);
  }
  .hero-title {
    font-family: var(--sans);
    font-size: clamp(34px, 4vw, 58px);
    line-height: 1.06; letter-spacing: -0.025em;
    font-weight: 800; color: var(--navy);
    text-transform: uppercase;
  }
  .hero-title em {
    display: block; font-family: var(--serif); font-style: italic;
    text-transform: none; font-weight: 400; color: var(--navy);
    font-size: .82em; letter-spacing: -0.01em; margin-top: 4px;
  }
  .hero-sub {
    margin-top: 24px; font-size: 17px; line-height: 1.6;
    color: #3a4456; max-width: 500px;
  }
  /* Anasayfa SEO H1 (hero altı, sayfadaki tek h1) */
  .home-h1 {
    max-width: 1240px; margin: 0 auto;
    padding: 28px 32px 0;
    font-family: var(--sans); font-weight: 700;
    font-size: clamp(20px, 2.4vw, 30px); line-height: 1.25;
    letter-spacing: -0.01em; color: var(--navy); text-align: center;
  }
  @media (max-width: 720px) { .home-h1 { padding: 22px 20px 0; text-align: left; } }
  .hero-actions { margin-top: 36px; display: flex; gap: 12px; flex-wrap: wrap; align-items: center; }
  .btn-pill svg, .btn-text svg { width: 14px; height: 14px; flex: none; }
  .btn-pill {
    background: linear-gradient(135deg, #2a5db1 0%, #16335c 100%);
    color: #fff; padding: 16px 30px; border-radius: 999px;
    font-size: 13px; font-weight: 700; letter-spacing: .08em; text-transform: uppercase;
    display: inline-flex; align-items: center; gap: 10px;
    box-shadow: 0 14px 32px -14px rgba(22,51,92,.5);
    transition: transform .15s, box-shadow .2s, filter .2s;
  }
  .btn-pill:hover { transform: translateY(-1px); filter: brightness(1.08); box-shadow: 0 18px 40px -14px rgba(22,51,92,.6); }
  .btn-text {
    color: var(--navy); font-size: 13.5px; font-weight: 600; letter-spacing: .03em;
    display: inline-flex; align-items: center; gap: 8px;
    border-bottom: 1px solid var(--navy); padding-bottom: 3px;
  }

  .hero-image {
    position: relative; height: 540px;
    align-self: stretch; margin: 30px 0;
  }
  .hero-image .slide {
    position: absolute; inset: 0;
    transition: opacity .6s ease;
    border-radius: 6px; overflow: hidden;
    background-color: #d8e6f6;
    box-shadow: 0 30px 60px -30px rgba(22,51,92,.35);
    border: 1px solid rgba(255,255,255,.6);
    opacity: 0;
  }
  .hero-image .slide.active { opacity: 1; }
  .hero-image .slide-tag {
    position: absolute; top: 24px; right: 24px;
    background: #fff; padding: 8px 14px; border-radius: 999px;
    font-size: 12px; font-weight: 600; color: var(--navy);
    display: flex; align-items: center; gap: 7px;
    box-shadow: 0 8px 20px -10px rgba(22,51,92,.3);
    z-index: 3;
  }
  .hero-image .slide-tag .d { width: 6px; height: 6px; border-radius: 50%; background: #25d366; }

  .hero-controls {
    position: absolute; right: 24px; bottom: 24px;
    display: flex; align-items: center; gap: 12px; z-index: 5;
  }
  .hero-arrows { display: flex; gap: 8px; }
  .hero-arrows button {
    width: 44px; height: 44px;
    border: 1px solid rgba(22,51,92,.25);
    background: rgba(255,255,255,.7); border-radius: 50%;
    color: var(--navy);
    display: flex; align-items: center; justify-content: center;
    transition: background .2s, border-color .2s;
  }
  .hero-arrows button:hover { background: var(--navy); color: #fff; border-color: var(--navy); }
  .hero-arrows svg { width: 14px; height: 14px; }
  .hero-pagination {
    display: flex; gap: 10px; z-index: 5;
    justify-content: center; padding: 0 0 36px; position: relative;
  }
  .hero-dot {
    width: 9px; height: 9px; border-radius: 50%;
    background: rgba(22,51,92,.2);
    transition: background .2s, transform .2s; cursor: pointer;
  }
  .hero-dot.active { background: var(--navy); transform: scale(1.2); }

  /* ============ Sağlıklı Yarınlar ============ */
  .yarinlar { max-width: 1360px; margin: 0 auto; padding: 88px 32px 0; }
  .yarinlar-head { text-align: center; margin-bottom: 48px; position: relative; }
  .yarinlar-head h2 {
    font-family: var(--serif);
    font-size: clamp(36px, 4vw, 56px);
    font-weight: 400; line-height: 1.05;
    color: var(--navy); letter-spacing: -0.02em;
    display: inline-block; padding: 0 32px;
    background: var(--paper); position: relative; z-index: 2;
  }
  .yarinlar-head h2 em { font-style: italic; }
  .yarinlar-head::after {
    content: ""; position: absolute; left: 0; right: 0; top: 50%;
    height: 1px; background: var(--line-2); z-index: 1;
  }
  .yarinlar-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
  .ybox {
    background: linear-gradient(170deg, #1f4a8c 0%, #16335c 100%);
    color: #fff; border-radius: 6px; padding: 36px 32px 32px;
    display: flex; flex-direction: column; min-height: 520px;
    position: relative; overflow: hidden;
    box-shadow: 0 22px 50px -28px rgba(22,51,92,.5);
  }
  .ybox::before {
    content: ""; position: absolute; right: -60px; bottom: -60px;
    width: 200px; height: 200px; border-radius: 50%;
    background: radial-gradient(circle, rgba(255,255,255,.08), transparent 70%);
  }
  .ybox h3 {
    font-family: var(--serif); font-size: 30px; font-weight: 400;
    line-height: 1.1; letter-spacing: -0.01em;
    text-align: center; margin-bottom: 6px;
  }
  .yhead-rule { width: 60px; height: 2px; background: var(--mint); margin: 8px auto 24px; }
  .ybox p { font-size: 14px; line-height: 1.65; color: #d4dded; margin-bottom: 14px; }
  .ybox p a { color: var(--mint); border-bottom: 1px dotted var(--mint); }
  .yfoot { margin-top: auto; padding-top: 18px; display: flex; gap: 10px; flex-wrap: wrap; }
  .ybtn {
    background: #fff; color: var(--navy);
    padding: 11px 22px; border-radius: 999px;
    font-size: 13px; font-weight: 600; letter-spacing: .02em;
    display: inline-flex; align-items: center; gap: 8px;
    transition: background .2s, transform .15s;
  }
  .ybtn:hover { background: var(--mint); transform: translateY(-1px); }
  .ybtn.wa { background: #25d366; color: #fff; }
  .ybtn.wa:hover { background: #1ebe5a; }
  .ybtn svg { width: 14px; height: 14px; }
  .ybox-search {
    background: rgba(255,255,255,.95); border-radius: 4px;
    padding: 4px 4px 4px 16px;
    display: flex; align-items: center; gap: 8px; margin-bottom: 18px;
  }
  .ybox-search input {
    flex: 1; border: none; outline: none; background: transparent;
    padding: 12px 0; font-family: inherit; font-size: 14px; color: var(--ink);
  }
  .ybox-search input::placeholder { color: #8a8676; }
  .ybox-search button {
    background: var(--navy); color: #fff;
    width: 38px; height: 38px; border-radius: 3px;
    display: flex; align-items: center; justify-content: center;
  }
  .ybox-search button svg { width: 16px; height: 16px; }
  /* yarinlar Test Kataloğu alfabe gridi — testler-intro'daki .catalog-alpha'dan AYRI */
  .alphabet-grid {
    display: grid; grid-template-columns: repeat(6, 1fr);
    gap: 5px; margin-top: 4px;
  }
  .alphabet-grid button {
    /* aspect-ratio yerine sabit, daha kısa yükseklik → butonlar küçük,
       grid dikeyde yan kartların metin hizasını aşmaz */
    height: 32px;
    background: rgba(255,255,255,.08);
    border: 1px solid rgba(255,255,255,.18);
    color: #fff; font-family: var(--sans);
    font-size: 12px; font-weight: 500; border-radius: 3px;
    transition: background .15s, transform .15s;
  }
  .alphabet-grid button:hover {
    background: var(--mint); color: var(--navy-deep);
    border-color: var(--mint); transform: scale(1.05);
  }
  .callback {
    background: linear-gradient(90deg, #1f4a8c 0%, #16335c 100%);
    color: #fff; margin-top: 32px;
    padding: 22px 32px; border-radius: 6px;
    display: flex; justify-content: space-between; align-items: center; gap: 24px;
  }
  .callback h3 { font-family: var(--serif); font-size: 26px; font-weight: 400; line-height: 1.1; }
  .callback p { font-size: 13.5px; color: #c5cfe1; margin-top: 4px; }
  .callback form { display: flex; gap: 8px; align-items: center; }
  .callback input {
    background: rgba(255,255,255,.1);
    border: 1px solid rgba(255,255,255,.18);
    color: #fff; padding: 12px 16px; border-radius: 4px;
    font-family: inherit; font-size: 14px; outline: none; width: 200px;
  }
  .callback input::placeholder { color: rgba(255,255,255,.55); }
  .callback button {
    background: var(--mint); color: var(--navy-deep);
    padding: 12px 22px; border-radius: 4px;
    font-size: 13px; font-weight: 700; letter-spacing: .03em; text-transform: uppercase;
  }

  /* ============ Quick action cards ============ */
  .quick {
    max-width: 1360px; margin: 0 auto;
    padding: 64px 32px;
    display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px;
  }
  .qcard {
    background: #fff; border: 1px solid var(--line); border-radius: 3px;
    padding: 28px 26px;
    display: flex; flex-direction: column; gap: 18px;
    min-height: 200px; position: relative;
    transition: border-color .2s, transform .2s, box-shadow .2s;
  }
  .qcard:hover { border-color: var(--navy); transform: translateY(-2px); box-shadow: 0 12px 30px -16px rgba(12,30,61,.25); }
  .qcard .icon {
    width: 44px; height: 44px; border-radius: 50%;
    background: var(--paper-2);
    display: flex; align-items: center; justify-content: center; color: var(--navy);
  }
  .qcard:hover .icon { background: var(--mint); }
  .qcard .icon svg { width: 20px; height: 20px; }
  .qcard h3 {
    font-family: var(--serif); font-size: 24px; font-weight: 400;
    line-height: 1.15; letter-spacing: -0.01em;
  }
  .qcard p { font-size: 13.5px; color: #555c6d; line-height: 1.5; }
  .qcard .arrow {
    margin-top: auto;
    font-size: 12px; font-family: var(--mono); letter-spacing: .06em; text-transform: uppercase;
    color: var(--navy);
    display: flex; align-items: center; gap: 7px;
  }
  .qcard .arrow svg { width: 14px; height: 14px; flex: none; }
  .qcard .num {
    position: absolute; top: 16px; right: 18px;
    font-family: var(--mono); font-size: 11px; color: var(--line-2);
    letter-spacing: .08em;
  }

  /* ============ Section heads ============ */
  .section { max-width: 1360px; margin: 0 auto; padding: 0 32px; }
  .sec-head {
    display: flex; justify-content: space-between; align-items: flex-end;
    margin-bottom: 36px; gap: 32px;
    padding-top: 80px; border-top: 1px solid var(--line);
  }
  .sec-eyebrow {
    font-family: var(--mono); font-size: 11.5px; letter-spacing: .15em; text-transform: uppercase;
    color: var(--navy);
    display: flex; align-items: center; gap: 10px; margin-bottom: 14px;
  }
  .sec-eyebrow .num { color: #989280; }
  .sec-title {
    font-family: var(--serif);
    font-size: clamp(36px, 4vw, 56px);
    line-height: 1.05; letter-spacing: -0.02em;
    font-weight: 400; max-width: 720px;
  }
  .sec-title em { font-style: italic; color: var(--navy); }
  .sec-link {
    font-size: 13px; font-weight: 600; letter-spacing: .04em; text-transform: uppercase;
    color: var(--navy);
    display: inline-flex; align-items: center; gap: 8px;
    border-bottom: 1px solid var(--navy); padding-bottom: 4px; white-space: nowrap;
  }
  .sec-link svg { width: 14px; height: 14px; flex: none; }

  /* ============ Test catalog search ============ */
  .catalog {
    background: var(--navy); color: #fff;
    border-radius: 4px; padding: 64px 56px;
    margin-top: 80px;
    display: grid; grid-template-columns: 1fr 1.2fr;
    gap: 48px; align-items: center;
    position: relative; overflow: hidden;
  }
  .catalog::before {
    content: ""; position: absolute; right: -100px; top: -100px;
    width: 360px; height: 360px; border-radius: 50%;
    background: radial-gradient(circle, rgba(167,212,193,.18) 0%, transparent 70%);
  }
  .catalog .left { position: relative; z-index: 2; }
  .catalog .eyebrow {
    font-family: var(--mono);
    font-size: 11.5px; letter-spacing: .15em; text-transform: uppercase;
    color: var(--mint); margin-bottom: 18px;
  }
  .catalog h2 {
    font-family: var(--serif);
    font-size: clamp(38px, 4.2vw, 56px);
    line-height: 1.05; font-weight: 400; letter-spacing: -0.02em;
  }
  .catalog h2 em { color: var(--mint); font-style: italic; }
  .catalog p {
    margin-top: 20px; max-width: 440px;
    color: #b8c2d4; font-size: 15.5px; line-height: 1.6;
  }
  .catalog-search { position: relative; z-index: 2; }
  .search-shell {
    background: #fff; border-radius: 3px;
    padding: 8px 8px 8px 22px;
    display: flex; align-items: center; gap: 12px;
    box-shadow: 0 24px 60px -20px rgba(0,0,0,.5);
  }
  .search-shell svg { width: 20px; height: 20px; color: var(--navy); flex: none; }
  .search-shell input {
    flex: 1; border: none; outline: none;
    font-family: inherit; font-size: 16px; padding: 16px 0;
    color: var(--ink); background: transparent;
  }
  .search-shell input::placeholder { color: #8a8676; }
  .search-shell button {
    background: var(--navy); color: #fff;
    padding: 14px 22px; border-radius: 2px;
    font-size: 13px; font-weight: 600; letter-spacing: .04em; text-transform: uppercase;
  }
  .search-suggestions {
    background: #fff; margin-top: 8px; border-radius: 3px;
    overflow: hidden; max-height: 0;
    transition: max-height .3s ease;
    box-shadow: 0 24px 60px -20px rgba(0,0,0,.4);
  }
  .search-suggestions.open { max-height: 400px; overflow-y: auto; }
  .sug-row {
    padding: 14px 22px;
    display: flex; justify-content: space-between; align-items: center; gap: 12px;
    border-top: 1px solid var(--line);
    color: var(--ink); cursor: pointer; text-decoration: none;
    transition: background .15s;
  }
  .sug-row:first-child { border-top: none; }
  .sug-row:hover, .sug-row.active { background: var(--paper); }
  .sug-row .name { font-size: 14.5px; font-weight: 500; }
  .sug-row .code { font-family: var(--mono); font-size: 11.5px; color: #8a8676; flex: none; }
  .sug-row .cat { font-size: 11.5px; color: var(--navy); background: var(--paper-2, #eef2f7); padding: 3px 9px; border-radius: 999px; flex: none; }
  .catalog-tags { margin-top: 22px; display: flex; gap: 8px; flex-wrap: wrap; }
  .catalog-tags .tag {
    font-size: 12px; letter-spacing: .03em; padding: 7px 14px;
    border: 1px solid rgba(255,255,255,.25); border-radius: 999px;
    color: #d6dde9; cursor: pointer;
    transition: background .2s, border-color .2s;
  }
  .catalog-tags .tag:hover { background: rgba(255,255,255,.1); border-color: #fff; color: #fff; }
  .tag-label { color: var(--mint); margin-right: 4px; font-family: var(--mono); }

  /* Alfabe dizini (anasayfa katalog kutusu) — /testler harf filtresinden AYRI */
  .catalog-alpha { margin-top: 16px; display: flex; gap: 5px; flex-wrap: wrap; }
  .catalog-alpha a {
    min-width: 25px; height: 25px; padding: 0 4px;
    display: inline-flex; align-items: center; justify-content: center;
    border: 1px solid rgba(255,255,255,.22); border-radius: 5px;
    color: #d6dde9; font-size: 11.5px; font-weight: 600; text-decoration: none;
    transition: background .15s, border-color .15s, color .15s;
  }
  .catalog-alpha a:hover { background: rgba(255,255,255,.12); border-color: #fff; color: #fff; }

  /* ============ Services ============ */
  .services-grid {
    display: grid; grid-template-columns: repeat(3, 1fr);
    gap: 1px; background: var(--line);
    border: 1px solid var(--line); border-radius: 3px; overflow: hidden;
  }
  .service {
    background: var(--paper); padding: 36px 32px;
    display: flex; flex-direction: column; gap: 16px;
    min-height: 280px; transition: background .25s; position: relative;
  }
  .service:hover { background: #fff; }
  .service .num { font-family: var(--mono); font-size: 11px; letter-spacing: .08em; color: #989280; }
  .service h3 {
    font-family: var(--serif); font-size: 28px; line-height: 1.1;
    font-weight: 400; letter-spacing: -0.01em; margin-top: auto;
  }
  .service h3 a { color: inherit; text-decoration: none; transition: color .2s; }
  .service h3 a:hover { color: var(--navy); }
  .service p { font-size: 14px; color: #555c6d; line-height: 1.55; }
  .service .more {
    font-size: 12px; font-family: var(--mono);
    letter-spacing: .06em; text-transform: uppercase; color: var(--navy);
    display: flex; align-items: center; gap: 7px; margin-top: 6px;
  }
  .service .more svg { width: 14px; height: 14px; flex: none; }
  .service .ill {
    height: 80px;
    background-image: repeating-linear-gradient(135deg, rgba(22,51,92,.05) 0 1px, transparent 1px 14px), linear-gradient(180deg, var(--paper-2) 0%, var(--paper) 100%);
    border: 1px dashed var(--line-2);
    display: flex; align-items: center; justify-content: center;
    text-decoration: none; cursor: pointer; transition: filter .2s;
  }
  a.ill:hover { filter: brightness(1.04); }
  a.ill:hover span { color: var(--navy-deep); }
  .service .ill span {
    font-family: var(--mono); font-size: 10.5px; color: var(--navy); letter-spacing: .08em;
    background: rgba(255,255,255,0.85); padding: 4px 10px; border-radius: 999px;
  }

  /* ============ Sample collection ============ */
  .sample {
    display: grid; grid-template-columns: 1fr 1fr; gap: 0;
    border-radius: 3px; overflow: hidden; border: 1px solid var(--line);
  }
  .sample-img {
    min-height: 480px;
    background-image: linear-gradient(160deg, rgba(22,51,92,0.15), rgba(22,51,92,0.02)), url('https://images.unsplash.com/photo-1584982751601-97dcc096659c?w=900&q=80');
    background-size: cover; background-position: center;
    display: flex; align-items: flex-end;
    padding: 24px; position: relative;
  }
  .sample-img-badge {
    position: absolute; top: 24px; left: 24px;
    background: #fff; padding: 10px 16px; border-radius: 999px;
    font-size: 12.5px; font-weight: 600;
    display: flex; align-items: center; gap: 8px;
    box-shadow: 0 8px 24px -10px rgba(12,30,61,.2);
  }
  .sample-img-badge .dot { width: 7px; height: 7px; border-radius: 50%; background: var(--mint-2); }
  .sample-content {
    background: #fff; padding: 56px;
    display: flex; flex-direction: column; gap: 24px; justify-content: center;
  }
  .sample-content .eyebrow {
    font-family: var(--mono); font-size: 11.5px; letter-spacing: .15em;
    text-transform: uppercase; color: var(--navy);
  }
  .sample-content h2 {
    font-family: var(--serif);
    font-size: clamp(34px, 3.5vw, 48px);
    line-height: 1.05; font-weight: 400; letter-spacing: -0.02em;
  }
  .sample-content h2 em { color: var(--navy); font-style: italic; }
  .sample-content p { color: #555c6d; line-height: 1.6; max-width: 480px; font-size: 15px; }
  .sample-feats { display: grid; grid-template-columns: 1fr 1fr; gap: 18px 24px; margin-top: 8px; }
  .sample-feat { display: flex; gap: 12px; align-items: flex-start; }
  .sample-feat .check {
    flex: none; width: 26px; height: 26px;
    border-radius: 50%; background: var(--paper);
    display: flex; align-items: center; justify-content: center; color: var(--navy); margin-top: 2px;
  }
  .sample-feat .check svg { width: 12px; height: 12px; }
  .sample-feat .ft { font-size: 14px; font-weight: 600; line-height: 1.2; }
  .sample-feat .fd { font-size: 12.5px; color: #6b6452; line-height: 1.45; margin-top: 4px; }
  .sample-content .actions { display: flex; gap: 12px; margin-top: 8px; flex-wrap: wrap; }
  .btn {
    font-size: 14px; font-weight: 600; letter-spacing: .02em;
    padding: 14px 22px; border-radius: 2px;
    display: inline-flex; align-items: center; gap: 8px;
    transition: transform .15s, background .2s, color .2s, border-color .2s;
  }
  .btn:hover { transform: translateY(-1px); }
  .btn-dark { background: var(--navy); color: #fff; }
  .btn-dark:hover { background: var(--navy-deep); }
  .btn-outline { background: transparent; color: var(--navy); border: 1px solid var(--navy); }
  .btn-outline:hover { background: var(--navy); color: #fff; }
  .btn svg { width: 14px; height: 14px; }

  /* ============ Blog ============ */
  .blog-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; }
  .post { display: flex; flex-direction: column; gap: 16px; cursor: pointer; }
  .post-img {
    aspect-ratio: 4/3;
    background-color: #e8e1d0;
    background-size: cover; background-position: center;
    border: 1px solid var(--line);
    transition: transform .3s;
  }
  .post:hover .post-img { transform: translateY(-3px); }
  .post-meta {
    display: flex; gap: 12px; align-items: center;
    font-family: var(--mono); font-size: 11px;
    color: #989280; letter-spacing: .04em;
  }
  .post-meta .cat { color: var(--navy); }
  .post-meta .dot { width: 3px; height: 3px; border-radius: 50%; background: #c5bfa8; }
  .post h3 {
    font-family: var(--serif); font-size: 22px; line-height: 1.2;
    font-weight: 400; letter-spacing: -0.01em;
  }
  .post p { font-size: 13.5px; color: #555c6d; line-height: 1.5; }

  /* ============ References ============ */
  .refs { background: var(--paper-2); margin-top: 80px; padding: 72px 56px; border-radius: 3px; }
  .refs-head {
    display: flex; justify-content: space-between; align-items: flex-end;
    margin-bottom: 40px; gap: 32px;
  }
  .refs-nav { display: flex; gap: 10px; }
  .refs-nav button {
    width: 44px; height: 44px; border-radius: 50%;
    border: 1px solid var(--line-2); background: #fff; color: var(--navy);
    display: flex; align-items: center; justify-content: center;
    transition: all .2s;
  }
  .refs-nav button:hover { background: var(--navy); color: #fff; border-color: var(--navy); }
  .refs-nav button svg { width: 16px; height: 16px; }
  .refs-carousel {
    overflow: hidden;
    padding: 4px 2px 18px;
    position: relative;
    -webkit-mask-image: linear-gradient(90deg, transparent 0, #000 60px, #000 calc(100% - 60px), transparent 100%);
            mask-image: linear-gradient(90deg, transparent 0, #000 60px, #000 calc(100% - 60px), transparent 100%);
  }
  .refs-track {
    display: flex; gap: 18px;
    width: max-content;
    animation: refsScroll 50s linear infinite;
  }
  @keyframes refsScroll {
    0% { transform: translateX(0); }
    100% { transform: translateX(-50%); }
  }
  .ref-card {
    flex: 0 0 200px; background: #fff;
    border: 1px solid var(--line); border-radius: 12px;
    padding: 22px 18px;
    display: flex; flex-direction: column; align-items: center; gap: 14px;
    transition: all .2s;
  }
  .ref-card:hover { border-color: var(--navy); transform: translateY(-3px); box-shadow: 0 14px 32px -18px rgba(12,30,61,.3); }
  .ref-logo-img {
    width: 100%; aspect-ratio: 16/10;
    background: linear-gradient(135deg, #f3f0e7 0%, #e8e2d0 100%);
    border: 1px dashed var(--line-2); border-radius: 8px;
    display: flex; align-items: center; justify-content: center;
    color: var(--navy);
    font-family: var(--serif); font-size: 32px;
    font-weight: 500; letter-spacing: -0.01em;
  }
  .ref-name {
    font-family: var(--mono); font-size: 11px; color: #989280;
    letter-spacing: .04em; text-transform: uppercase; text-align: center;
  }

  /* ============ Trust strip ============ */
  .trust {
    margin: 80px auto 0; padding: 36px 32px;
    border-top: 1px solid var(--line); border-bottom: 1px solid var(--line);
    display: grid; grid-template-columns: repeat(4, 1fr);
    gap: 32px; max-width: 1360px;
  }
  .trust-item { display: flex; gap: 16px; align-items: flex-start; }
  .trust-item .ic {
    width: 36px; height: 36px; border-radius: 50%;
    background: var(--paper-2);
    display: flex; align-items: center; justify-content: center;
    color: var(--navy); flex: none;
  }
  .trust-item .ic svg { width: 16px; height: 16px; }
  .trust-item .t { font-size: 14.5px; font-weight: 600; }
  .trust-item .d { font-size: 12.5px; color: #6b6452; margin-top: 3px; line-height: 1.4; }

  /* ============ Footer ============ */
  footer { background: var(--navy-deep); color: #c8d1df; margin-top: 80px; padding: 72px 32px 24px; }
  .footer-inner { max-width: 1360px; margin: 0 auto; }
  .footer-top {
    display: grid;
    grid-template-columns: 1.4fr 1fr 1fr 1fr 1fr;
    gap: 48px; padding-bottom: 56px;
    border-bottom: 1px solid rgba(255,255,255,.08);
  }
  .footer-brand img,
  .footer-brand .footer-logo {
    height: 56px; width: auto; margin-bottom: 20px;
    background: #fff; padding: 10px 14px; border-radius: 10px;
    box-sizing: content-box;
  }
  .footer-brand p { font-size: 13.5px; line-height: 1.6; color: #92a0bd; max-width: 320px; }
  .footer-col h4 {
    color: #fff; font-size: 12px; font-family: var(--mono);
    letter-spacing: .12em; text-transform: uppercase; margin-bottom: 18px;
  }
  .footer-col a {
    display: block; font-size: 14px; padding: 6px 0;
    color: #c8d1df; transition: color .15s;
  }
  .footer-col a:hover { color: var(--mint); }
  .footer-bottom {
    display: flex; justify-content: space-between; align-items: center;
    padding-top: 24px;
    font-size: 12px; color: #92a0bd;
  }
  .footer-bottom .legal { display: flex; gap: 24px; }
  .footer-newsletter { display: flex; gap: 0; margin-top: 16px; }
  .footer-newsletter input {
    flex: 1;
    background: rgba(255,255,255,.06);
    border: 1px solid rgba(255,255,255,.12);
    color: #fff; padding: 11px 14px;
    font-size: 13px; font-family: inherit; outline: none;
  }
  .footer-newsletter input::placeholder { color: #6e7a92; }
  .footer-newsletter button {
    background: var(--mint); color: var(--navy-deep);
    padding: 11px 18px; font-size: 12px; font-weight: 600;
    letter-spacing: .04em; text-transform: uppercase;
  }

  /* Newsletter (Custom footer column) */
  .newsletter-input-wrap { display: flex; gap: 0; }
  .newsletter-input {
    flex: 1; min-width: 0;
    background: rgba(255,255,255,.06);
    border: 1px solid rgba(255,255,255,.12);
    color: #fff; padding: 11px 14px;
    font-size: 13px; font-family: inherit; outline: none;
  }
  .newsletter-input::placeholder { color: #6e7a92; }
  .newsletter-btn {
    background: var(--mint); color: var(--navy-deep);
    border: none; cursor: pointer; white-space: nowrap;
    padding: 11px 18px; font-size: 12px; font-weight: 600;
    letter-spacing: .04em; text-transform: uppercase;
  }




  /* ============ WhatsApp Floating Button ============ */
  .wa-float {
    position: fixed;
    right: 18px; bottom: 70px;
    z-index: 65;
    display: flex; align-items: center; gap: 0;
    background: #25d366; color: #fff;
    padding: 12px 14px;
    border-radius: 999px;
    box-shadow: 0 12px 28px -10px rgba(37,211,102,0.55), 0 0 0 0 rgba(37,211,102,0.5);
    text-decoration: none;
    transition: all .25s ease;
    overflow: hidden;
    animation: waPulse 2.5s ease-in-out infinite;
  }
  .wa-float:hover {
    background: #1ebe5a;
    transform: translateY(-2px);
    box-shadow: 0 16px 36px -10px rgba(37,211,102,0.7);
  }
  .wa-float .wa-icon {
    width: 28px; height: 28px;
    display: flex; align-items: center; justify-content: center;
    flex: none;
  }
  .wa-float .wa-icon svg { width: 22px; height: 22px; fill: #fff; }
  .wa-float .wa-label {
    font-size: 13.5px; font-weight: 600;
    max-width: 0; overflow: hidden;
    white-space: nowrap;
    transition: max-width .35s ease, padding .35s ease;
    padding: 0;
  }
  .wa-float:hover .wa-label {
    max-width: 220px;
    padding: 0 10px 0 8px;
  }
  @keyframes waPulse {
    0%, 100% { box-shadow: 0 12px 28px -10px rgba(37,211,102,0.55), 0 0 0 0 rgba(37,211,102,0.4); }
    50% { box-shadow: 0 12px 28px -10px rgba(37,211,102,0.55), 0 0 0 14px rgba(37,211,102,0); }
  }

  /* WhatsApp tooltip — masaüstünde her zaman görünür kısa etiket */
  .wa-tooltip {
    position: absolute;
    right: calc(100% + 12px); top: 50%; transform: translateY(-50%);
    background: var(--navy-deep); color: #fff;
    padding: 8px 14px; border-radius: 6px;
    font-size: 12.5px; font-weight: 500;
    white-space: nowrap;
    opacity: 0; pointer-events: none;
    transition: opacity .2s ease, transform .25s ease;
  }
  .wa-tooltip::after {
    content: ""; position: absolute;
    right: -5px; top: 50%; transform: translateY(-50%);
    border: 5px solid transparent;
    border-left-color: var(--navy-deep);
  }
  /* İlk yüklendiğinde 4 sn tooltip göster */
  .wa-float.hint-visible .wa-tooltip {
    opacity: 1;
    transform: translateY(-50%) translateX(0);
  }

  @media (max-width: 640px) {
    .wa-float { right: 14px; bottom: 70px; padding: 14px; }
    .wa-tooltip { display: none; }
    .wa-float .wa-icon { width: 24px; height: 24px; }
    .wa-float .wa-icon svg { width: 24px; height: 24px; }
  }



  /* Footer sosyal medya ikonları */
  .footer-social {
    display: flex; gap: 8px; flex-wrap: wrap;
    margin-top: 16px; padding-top: 16px;
    border-top: 1px solid rgba(255,255,255,.08);
  }
  .footer-social a {
    width: 36px; height: 36px; border-radius: 8px;
    background: rgba(255,255,255,.08);
    display: flex; align-items: center; justify-content: center;
    color: #c8d1df;
    transition: background .2s, color .2s, transform .15s;
  }
  .footer-social a:hover {
    background: rgba(255,255,255,.18);
    color: #fff;
    transform: translateY(-2px);
  }
  .footer-social svg { width: 15px; height: 15px; }

  /* Footer yasal kimlik şeridi */
  .footer-legal-info {
    display: flex; flex-wrap: wrap; gap: 12px 32px;
    padding: 20px 0;
    border-bottom: 1px solid rgba(255,255,255,.06);
    margin-bottom: 16px;
  }
  .fli-item { display: flex; flex-direction: column; gap: 3px; }
  .fli-label {
    font-family: var(--mono); font-size: 9.5px;
    letter-spacing: .1em; text-transform: uppercase;
    color: #4a5a72;
  }
  .fli-val { font-size: 12px; color: #7a8da8; }

  @media (max-width: 640px) {
    .footer-legal-info { flex-direction: column; gap: 10px; }
  }
  /* ============ Çerez Banner ============ */
  .cookie-banner {
    position: fixed; bottom: 18px; left: 18px; right: 18px;
    max-width: 720px; margin: 0 auto;
    background: #fff;
    border: 1px solid var(--line);
    border-radius: 12px;
    padding: 22px 24px;
    box-shadow: 0 24px 60px -20px rgba(12,30,61,0.35);
    z-index: 70;
    display: none;
  }
  .cookie-banner.show {
    display: grid;
    grid-template-columns: auto 1fr auto;
    gap: 18px;
    align-items: center;
    animation: cookieIn .35s ease;
  }
  @keyframes cookieIn {
    from { transform: translateY(20px); opacity: 0; }
    to { transform: translateY(0); opacity: 1; }
  }
  .cookie-icon {
    width: 44px; height: 44px;
    border-radius: 50%;
    background: var(--paper-2);
    display: flex; align-items: center; justify-content: center;
    color: var(--navy); flex: none;
  }
  .cookie-icon svg { width: 20px; height: 20px; }
  .cookie-text { font-size: 13.5px; line-height: 1.55; color: #4b5365; }
  .cookie-text strong { color: var(--navy); display: block; font-size: 14.5px; margin-bottom: 4px; }
  .cookie-text a {
    color: var(--navy); border-bottom: 1px solid var(--navy); font-weight: 500;
  }
  .cookie-actions { display: flex; gap: 8px; flex-wrap: wrap; flex: none; }
  .cookie-actions button {
    padding: 11px 18px; font-size: 13px; font-weight: 600;
    border-radius: 999px; transition: all .2s;
    white-space: nowrap;
  }
  .cookie-btn-accept {
    background: linear-gradient(135deg, #2a5db1 0%, #16335c 100%);
    color: #fff;
    box-shadow: 0 6px 16px -8px rgba(22,51,92,.5);
  }
  .cookie-btn-accept:hover { filter: brightness(1.1); transform: translateY(-1px); }
  .cookie-btn-reject {
    background: var(--paper-2); color: var(--ink);
  }
  .cookie-btn-reject:hover { background: var(--line); }
  .cookie-btn-settings {
    background: transparent; color: var(--navy);
    border: 1px solid var(--line-2);
  }
  .cookie-btn-settings:hover { border-color: var(--navy); }

  @media (max-width: 720px) {
    .cookie-banner.show { grid-template-columns: 1fr; gap: 14px; }
    .cookie-icon { display: none; }
    .cookie-actions { width: 100%; }
    .cookie-actions button { flex: 1; min-width: 0; }
  }

  /* ============ KVKK / Yasal Modal ============ */
  .legal-modal-bg {
    position: fixed; inset: 0;
    background: rgba(12,30,61,.6); backdrop-filter: blur(6px);
    display: flex; align-items: center; justify-content: center;
    z-index: 110; padding: 32px 16px;
    opacity: 0; pointer-events: none;
    transition: opacity .25s;
  }
  .legal-modal-bg.open { opacity: 1; pointer-events: auto; }
  .legal-modal {
    background: var(--paper);
    width: 100%; max-width: 720px;
    max-height: 85vh;
    border-radius: 6px;
    padding: 0;
    transform: translateY(8px);
    transition: transform .25s;
    display: flex; flex-direction: column;
    overflow: hidden;
  }
  .legal-modal-bg.open .legal-modal { transform: translateY(0); }
  .legal-modal-header {
    padding: 28px 36px 20px;
    border-bottom: 1px solid var(--line);
    display: flex; justify-content: space-between; align-items: flex-start;
    gap: 16px;
    background: #fff;
  }
  .legal-modal-header h2 {
    font-family: var(--serif); font-size: 28px; font-weight: 400;
    line-height: 1.2; letter-spacing: -0.01em;
    color: var(--navy);
  }
  .legal-modal-header .eyebrow {
    font-family: var(--mono); font-size: 11px; letter-spacing: .12em;
    text-transform: uppercase; color: #989280; margin-bottom: 8px;
  }
  .legal-modal-close {
    width: 36px; height: 36px; border-radius: 50%;
    border: 1px solid var(--line); background: #fff;
    display: flex; align-items: center; justify-content: center;
    flex: none; transition: background .2s;
  }
  .legal-modal-close:hover { background: var(--paper); }
  .legal-modal-close svg { width: 14px; height: 14px; }
  .legal-modal-body {
    padding: 24px 36px 32px;
    overflow-y: auto;
    font-size: 14px; line-height: 1.7;
    color: #3a4456;
  }
  .legal-modal-body h3 {
    font-family: var(--serif); font-size: 19px; font-weight: 400;
    color: var(--navy); margin-top: 22px; margin-bottom: 8px;
    letter-spacing: -0.01em;
  }
  .legal-modal-body h3:first-child { margin-top: 0; }
  .legal-modal-body p { margin-bottom: 12px; }
  .legal-modal-body ul { margin: 8px 0 14px 22px; }
  .legal-modal-body li { margin-bottom: 6px; }
  .legal-modal-body strong { color: var(--ink); }

  /* Cookie settings panel (banner'dan açılan) */
  .cookie-settings-bg {
    position: fixed; inset: 0;
    background: rgba(12,30,61,.5); backdrop-filter: blur(4px);
    display: flex; align-items: center; justify-content: center;
    z-index: 105; padding: 24px;
    opacity: 0; pointer-events: none;
    transition: opacity .2s;
  }
  .cookie-settings-bg.open { opacity: 1; pointer-events: auto; }
  .cookie-settings {
    background: var(--paper); width: 100%; max-width: 540px;
    border-radius: 6px; padding: 32px 32px 24px;
    transform: translateY(10px);
    transition: transform .25s;
  }
  .cookie-settings-bg.open .cookie-settings { transform: translateY(0); }
  .cookie-settings h3 {
    font-family: var(--serif); font-size: 24px; font-weight: 400;
    color: var(--navy); margin-bottom: 8px;
  }
  .cookie-settings .desc { font-size: 13.5px; color: #6b6452; margin-bottom: 22px; }
  .cookie-toggle-row {
    display: flex; justify-content: space-between; align-items: center;
    padding: 14px 0;
    border-bottom: 1px solid var(--line);
  }
  .cookie-toggle-row:last-of-type { border-bottom: none; }
  .cookie-toggle-row .info .ttl {
    font-size: 14px; font-weight: 600; color: var(--ink); margin-bottom: 3px;
  }
  .cookie-toggle-row .info .sub { font-size: 12.5px; color: #6b6452; max-width: 380px; }
  .toggle-switch {
    position: relative;
    width: 40px; height: 22px; flex: none;
  }
  .toggle-switch input {
    opacity: 0; position: absolute; inset: 0; margin: 0; cursor: pointer;
  }
  .toggle-switch .track {
    position: absolute; inset: 0;
    background: var(--line-2); border-radius: 999px;
    transition: background .2s;
  }
  .toggle-switch .thumb {
    position: absolute; top: 3px; left: 3px;
    width: 16px; height: 16px;
    background: #fff; border-radius: 50%;
    transition: transform .25s ease;
    box-shadow: 0 1px 3px rgba(0,0,0,0.2);
  }
  .toggle-switch input:checked ~ .track { background: var(--navy); }
  .toggle-switch input:checked ~ .thumb { transform: translateX(18px); }
  .toggle-switch input:disabled ~ .track { background: #b8c2d4; }
  .toggle-switch input:disabled { cursor: not-allowed; }
  .cookie-settings-actions {
    margin-top: 22px; display: flex; gap: 10px; flex-wrap: wrap;
  }
  .cookie-settings-actions button {
    flex: 1; min-width: 130px;
    padding: 12px 18px; font-size: 13px; font-weight: 600;
    border-radius: 999px; transition: all .2s;
  }
  .cookie-settings-save {
    background: linear-gradient(135deg, #2a5db1 0%, #16335c 100%);
    color: #fff;
  }
  .cookie-settings-save:hover { filter: brightness(1.1); }
  .cookie-settings-cancel {
    background: var(--paper-2); color: var(--ink);
  }

  /* ============ Search Overlay ============ */
  .search-overlay {
    position: fixed; inset: 0;
    background: rgba(12,30,61,.55);
    backdrop-filter: blur(8px);
    z-index: 90;
    display: flex; align-items: flex-start; justify-content: center;
    padding: 80px 24px 24px;
    opacity: 0; pointer-events: none;
    transition: opacity .25s;
  }
  .search-overlay.open { opacity: 1; pointer-events: auto; }
  .search-overlay-inner {
    background: var(--paper);
    width: 100%; max-width: 720px;
    border-radius: 4px;
    padding: 48px 40px 40px;
    transform: translateY(-12px);
    transition: transform .3s;
    position: relative;
    max-height: calc(100vh - 120px);
    display: flex; flex-direction: column;
  }
  .search-overlay.open .search-overlay-inner { transform: translateY(0); }
  .search-close {
    position: absolute; top: 16px; right: 16px;
    width: 36px; height: 36px; border-radius: 50%;
    border: 1px solid var(--line);
    display: flex; align-items: center; justify-content: center;
    transition: background .2s;
  }
  .search-close:hover { background: #fff; }
  .search-close svg { width: 14px; height: 14px; }
  .search-overlay-eyebrow {
    font-family: var(--mono);
    font-size: 11.5px; letter-spacing: .15em; text-transform: uppercase;
    color: var(--navy); margin-bottom: 18px;
  }
  .search-overlay-shell {
    background: #fff;
    border: 1px solid var(--line);
    border-radius: 4px;
    padding: 6px 6px 6px 18px;
    display: flex; align-items: center; gap: 12px;
    transition: border-color .15s;
  }
  .search-overlay-shell:focus-within { border-color: var(--navy); }
  .search-overlay-shell > svg { width: 20px; height: 20px; color: var(--navy); flex: none; }
  .search-overlay-shell input {
    flex: 1; border: none; outline: none;
    font-family: inherit; font-size: 17px;
    padding: 14px 0; color: var(--ink); background: transparent;
  }
  .search-overlay-shell input::placeholder { color: #8a8676; }
  .search-overlay-clear {
    width: 38px; height: 38px; border-radius: 4px;
    background: var(--paper-2); color: #6b6452;
    display: flex; align-items: center; justify-content: center;
    transition: background .2s;
  }
  .search-overlay-clear:hover { background: var(--line); color: var(--navy); }
  .search-overlay-clear svg { width: 14px; height: 14px; }
  .search-overlay-hints {
    margin-top: 18px;
    display: flex; gap: 8px; flex-wrap: wrap; align-items: center;
  }
  .search-overlay-hints .hint-label {
    font-family: var(--mono); font-size: 11px;
    color: #6b6452; letter-spacing: .04em; margin-right: 4px;
  }
  .search-overlay-hints .hint {
    font-size: 12.5px; padding: 6px 12px;
    border: 1px solid var(--line); border-radius: 999px;
    color: var(--ink); cursor: pointer;
    transition: background .2s, border-color .2s, color .2s;
    background: #fff;
  }
  .search-overlay-hints .hint:hover {
    background: var(--navy); color: #fff; border-color: var(--navy);
  }
  .search-results {
    margin-top: 24px; padding-top: 24px;
    border-top: 1px solid var(--line);
    overflow-y: auto;
    flex: 1;
  }
  .search-empty {
    text-align: center; padding: 32px 0;
    color: #8a8676; font-size: 14px;
    font-family: var(--serif); font-style: italic;
  }
  .search-result-group { margin-bottom: 22px; }
  .search-result-group h4 {
    font-family: var(--mono); font-size: 11px;
    letter-spacing: .12em; text-transform: uppercase;
    color: var(--navy); margin-bottom: 10px;
  }
  .search-result {
    display: flex; align-items: flex-start; gap: 14px;
    padding: 12px 14px;
    border-radius: 4px;
    cursor: pointer;
    transition: background .15s;
    text-decoration: none; color: inherit;
  }
  .search-result:hover { background: #fff; }
  .search-result .res-ic {
    width: 36px; height: 36px;
    border-radius: 50%; background: var(--paper-2);
    display: flex; align-items: center; justify-content: center;
    color: var(--navy); flex: none;
  }
  .search-result .res-ic svg { width: 14px; height: 14px; }
  .search-result .res-body { flex: 1; min-width: 0; }
  .search-result .res-title {
    font-size: 14.5px; font-weight: 600; color: var(--ink);
    margin-bottom: 3px;
  }
  .search-result .res-title mark {
    background: var(--mint); color: var(--navy-deep);
    padding: 0 3px; border-radius: 2px;
  }
  .search-result .res-meta {
    font-family: var(--mono); font-size: 11px;
    color: #8a8676; letter-spacing: .04em;
  }
  .search-no-results {
    text-align: center; padding: 32px 0;
    color: #6b6452;
  }
  .search-no-results .nf-title {
    font-family: var(--serif); font-size: 22px; color: var(--navy);
    margin-bottom: 6px;
  }
  .search-no-results .nf-sub { font-size: 13.5px; color: #8a8676; }
  body.search-open { overflow: hidden; }

  @media (max-width: 640px) {
    .search-overlay { padding: 60px 16px 16px; }
    .search-overlay-inner { padding: 40px 24px 28px; }
    .search-overlay-shell input { font-size: 16px; }
  }

  /* ============ Result modal ============ */
  .modal-bg {
    position: fixed; inset: 0;
    background: rgba(12,30,61,.6); backdrop-filter: blur(6px);
    display: flex; align-items: center; justify-content: center;
    z-index: 100; padding: 32px;
    opacity: 0; pointer-events: none;
    transition: opacity .25s;
  }
  .modal-bg.open { opacity: 1; pointer-events: auto; }
  .modal {
    background: var(--paper);
    width: 100%; max-width: 480px; border-radius: 4px;
    padding: 40px 36px;
    transform: translateY(8px); transition: transform .25s;
    position: relative;
  }
  .modal-bg.open .modal { transform: translateY(0); }
  .modal-close {
    position: absolute; top: 16px; right: 16px;
    width: 36px; height: 36px; border-radius: 50%;
    border: 1px solid var(--line);
    display: flex; align-items: center; justify-content: center;
    transition: background .2s;
  }
  .modal-close:hover { background: #fff; }
  .modal-close svg { width: 14px; height: 14px; }
  .modal-tabs { display: flex; gap: 4px; padding: 4px; background: var(--paper-2); border-radius: 999px; margin-bottom: 28px; }
  .modal-tab {
    flex: 1; padding: 10px 14px;
    font-size: 13px; font-weight: 500;
    border-radius: 999px; color: #6b6452;
    transition: all .2s;
  }
  .modal-tab.active { background: var(--navy); color: #fff; }
  .modal h2 { font-family: var(--serif); font-size: 32px; font-weight: 400; line-height: 1.1; margin-bottom: 8px; letter-spacing: -0.01em; }
  .modal h2 em { font-style: italic; color: var(--navy); }
  .modal .desc { color: #555c6d; font-size: 14px; margin-bottom: 28px; }
  .field { margin-bottom: 16px; }
  .field label { display: block; font-size: 12px; font-family: var(--mono); letter-spacing: .08em; text-transform: uppercase; color: #6b6452; margin-bottom: 8px; }
  .field input {
    width: 100%; border: 1px solid var(--line); background: #fff;
    padding: 14px 16px; font-size: 15px; font-family: inherit;
    border-radius: 2px; outline: none;
    transition: border-color .15s;
  }
  .field input:focus { border-color: var(--navy); }
  .modal .submit {
    width: 100%; background: var(--navy); color: #fff;
    padding: 16px; margin-top: 8px;
    font-size: 14px; font-weight: 600; letter-spacing: .04em;
    text-transform: uppercase; border-radius: 2px;
    transition: background .2s;
    display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  }
  .modal .submit:hover { background: var(--navy-deep); }
  .modal .submit svg { width: 14px; height: 14px; }
  .modal .help { font-size: 12.5px; color: #6b6452; text-align: center; margin-top: 18px; }
  .modal .help a { color: var(--navy); border-bottom: 1px solid var(--navy); }


  /* ============ Mobile menu ============ */
  .menu-toggle {
    display: none;
    width: 44px; height: 44px;
    border: 1px solid var(--line-2); border-radius: 10px;
    background: #fff;
    align-items: center; justify-content: center;
    flex-direction: column; gap: 4px;
    cursor: pointer;
  }
  .menu-toggle span {
    display: block; width: 18px; height: 2px;
    background: var(--navy); border-radius: 2px;
    transition: transform .25s, opacity .2s;
  }
  .menu-toggle.open span:nth-child(1) { transform: translateY(6px) rotate(45deg); }
  .menu-toggle.open span:nth-child(2) { opacity: 0; }
  .menu-toggle.open span:nth-child(3) { transform: translateY(-6px) rotate(-45deg); }

  .mobile-menu {
    position: fixed; inset: 0;
    background: var(--paper);
    z-index: 80;
    display: flex; flex-direction: column;
    padding: 88px 24px 32px;
    transform: translateX(100%);
    transition: transform .3s ease;
    overflow-y: auto;
  }
  .mobile-menu.open { transform: translateX(0); }
  .mobile-menu .mm-close {
    position: absolute; top: 18px; right: 18px;
    width: 44px; height: 44px;
    border-radius: 50%; border: 1px solid var(--line-2);
    background: #fff; color: var(--navy);
    display: flex; align-items: center; justify-content: center;
  }
  .mobile-menu .mm-close svg { width: 16px; height: 16px; }
  .mobile-menu a.mm-link {
    display: block;
    padding: 18px 6px;
    border-bottom: 1px solid var(--line);
    font-size: 18px; font-weight: 500;
    color: var(--ink);
    font-family: var(--serif); font-style: italic;
  }
  .mobile-menu a.mm-link:hover { color: var(--navy); }
  .mobile-menu .mm-cta {
    margin-top: 24px;
    display: flex; gap: 10px; flex-wrap: wrap;
  }
  .mobile-menu .mm-cta button,
  .mobile-menu .mm-cta a {
    flex: 1; min-width: 130px;
    background: linear-gradient(135deg, #2a5db1 0%, #16335c 100%);
    color: #fff; padding: 14px 18px;
    border: none; cursor: pointer; text-decoration: none;
    border-radius: 999px;
    font-size: 13px; font-weight: 600;
    display: flex; flex-direction: column; align-items: center; line-height: 1.2;
  }
  .mobile-menu .mm-cta button.alt,
  .mobile-menu .mm-cta a.alt { background: linear-gradient(135deg, #1d4a8a 0%, #0c1e3d 100%); }
  .mobile-menu .mm-cta .lbl-1 { font-size: 10.5px; opacity: .85; font-weight: 500; }
  .mobile-menu .mm-cta .lbl-2 { font-size: 14px; font-weight: 700; }
  .mobile-menu .mm-contact {
    margin-top: 28px;
    display: flex; flex-direction: column; gap: 14px;
    padding-top: 20px;
    border-top: 1px solid var(--line);
  }
  .mobile-menu .mm-contact a {
    display: flex; align-items: center; gap: 12px;
    color: #4b5365; font-size: 14px;
  }
  .mobile-menu .mm-contact .icbox {
    width: 36px; height: 36px; border-radius: 50%;
    background: var(--paper-2); color: var(--navy);
    display: flex; align-items: center; justify-content: center;
  }
  .mobile-menu .mm-contact .icbox svg { width: 14px; height: 14px; }
  body.menu-open { overflow: hidden; }


  /* ============ Uzman Kadro ============ */
  .team-grid { display: grid; grid-template-columns: repeat(4,1fr); gap: 20px; }
  .team-card {
    background: #fff; border: 1px solid var(--line); border-radius: 8px;
    overflow: hidden; transition: transform .2s, box-shadow .2s;
    text-align: center;
  }
  .team-card:hover { transform: translateY(-4px); box-shadow: 0 12px 32px -16px rgba(22,51,92,.2); }
  .team-photo {
    aspect-ratio: 1; background-size: cover; background-position: center top;
    position: relative;
  }
  .team-photo-placeholder {
    aspect-ratio: 1;
    background: linear-gradient(135deg, var(--paper-2) 0%, var(--paper) 100%);
    display: flex; align-items: center; justify-content: center;
  }
  .team-photo-placeholder .initials {
    width: 72px; height: 72px; border-radius: 50%;
    background: var(--navy); color: #fff;
    display: flex; align-items: center; justify-content: center;
    font-size: 24px; font-weight: 700; letter-spacing: -0.02em;
  }
  .team-info { padding: 20px 16px; }
  .team-info .name { font-size: 16px; font-weight: 700; color: var(--ink); margin-bottom: 4px; }
  .team-info .title { font-size: 13px; color: var(--navy); font-weight: 500; margin-bottom: 8px; }
  .team-info .degree { font-family: var(--mono); font-size: 11px; color: var(--muted); letter-spacing: .04em; }

  /* ============ Şubeler ============ */
  .branches-grid { display: grid; grid-template-columns: repeat(3,1fr); gap: 20px; margin-bottom: 40px; }
  .branch-card {
    background: #fff; border: 1px solid var(--line); border-radius: 8px; padding: 24px;
    display: flex; flex-direction: column; gap: 14px;
    transition: border-color .2s, transform .2s;
  }
  .branch-card:hover { border-color: var(--navy); transform: translateY(-2px); }
  .branch-card .branch-name { font-size: 17px; font-weight: 700; color: var(--ink); }
  .branch-card .branch-row {
    display: flex; gap: 10px; align-items: flex-start;
    font-size: 13.5px; color: var(--muted);
  }
  .branch-card .branch-row svg { width: 14px; height: 14px; color: var(--navy); flex: none; margin-top: 2px; }
  .branch-card .branch-badge {
    display: inline-flex; align-items: center; gap: 6px;
    font-size: 11px; font-family: var(--mono); letter-spacing: .06em; text-transform: uppercase;
    color: var(--navy); background: var(--paper-2); padding: 5px 10px; border-radius: 999px;
  }
  .branch-card .branch-badge .dot { width: 6px; height: 6px; border-radius: 50%; background: #22c55e; }
  .branch-card .branch-map-btn {
    display: inline-flex; align-items: center; gap: 7px;
    color: var(--navy); font-size: 13px; font-weight: 600;
    border-bottom: 1px solid var(--navy); padding-bottom: 2px;
    transition: opacity .2s; align-self: flex-start;
  }
  .branch-card .branch-map-btn svg { width: 13px; height: 13px; }
  .map-embed {
    width: 100%; height: 360px; border-radius: 8px;
    border: 1px solid var(--line); overflow: hidden;
    background: var(--paper-2);
    display: flex; align-items: center; justify-content: center;
  }
  .map-embed .map-placeholder {
    text-align: center; color: var(--muted); padding: 24px;
  }
  .map-embed .map-placeholder svg { width: 48px; height: 48px; color: var(--navy); opacity: .35; margin: 0 auto 12px; }
  .map-embed .map-placeholder p { font-size: 13.5px; line-height: 1.5; }
  .map-embed .map-placeholder a { color: var(--navy); border-bottom: 1px solid var(--navy); font-weight: 500; }
  .map-embed iframe { width: 100%; height: 100%; border: none; display: block; }

  /* ============ Test Hazırlık ============ */
  .prep-grid { display: grid; grid-template-columns: repeat(3,1fr); gap: 16px; }
  .prep-card {
    background: #fff; border: 1px solid var(--line); border-radius: 8px; padding: 24px;
    display: flex; flex-direction: column; gap: 12px;
    transition: border-color .2s, transform .2s;
  }
  .prep-card:hover { border-color: var(--navy); transform: translateY(-2px); }
  .prep-icon {
    width: 40px; height: 40px; border-radius: 10px;
    background: var(--paper-2); display: flex; align-items: center; justify-content: center; color: var(--navy);
  }
  .prep-icon svg { width: 18px; height: 18px; }
  .prep-card h3 { font-size: 16px; font-weight: 700; color: var(--ink); }
  .prep-card .prep-tag {
    display: inline-flex; align-items: center; gap: 6px;
    font-size: 11px; font-family: var(--mono); letter-spacing: .06em; text-transform: uppercase;
    padding: 4px 10px; border-radius: 999px; align-self: flex-start;
  }
  .prep-tag.green { background: #dcfce7; color: #166534; }
  .prep-tag.amber { background: #fef9c3; color: #854d0e; }
  .prep-tag.red   { background: #fee2e2; color: #991b1b; }
  .prep-card ul { padding-left: 18px; display: flex; flex-direction: column; gap: 6px; }
  .prep-card ul li { font-size: 13.5px; color: var(--muted); line-height: 1.5; }
  .prep-card .prep-note {
    font-size: 12px; color: #92400e; background: #fef9c3;
    padding: 8px 12px; border-radius: 6px; line-height: 1.5;
    border-left: 3px solid #f59e0b;
  }

  /* ============ SSS (Accordion) ============ */
  .faq-list { display: flex; flex-direction: column; gap: 0; border: 1px solid var(--line); border-radius: 8px; overflow: hidden; }
  .faq-item { border-bottom: 1px solid var(--line); }
  .faq-item:last-child { border-bottom: none; }
  .faq-question {
    width: 100%; text-align: left; padding: 20px 24px;
    display: flex; justify-content: space-between; align-items: center; gap: 16px;
    background: #fff; cursor: pointer;
    transition: background .2s;
  }
  .faq-question:hover { background: var(--paper); }
  .faq-question .q-text { font-size: 15px; font-weight: 600; color: var(--ink); }
  .faq-question .q-icon {
    width: 28px; height: 28px; border-radius: 50%;
    border: 1px solid var(--line); flex: none;
    display: flex; align-items: center; justify-content: center; color: var(--navy);
    transition: transform .3s, background .2s;
  }
  .faq-question .q-icon svg { width: 14px; height: 14px; }
  .faq-item.open .faq-question { background: var(--paper); }
  .faq-item.open .faq-question .q-icon { transform: rotate(45deg); background: var(--navy); color: #fff; border-color: var(--navy); }
  .faq-answer {
    max-height: 0; overflow: hidden;
    transition: max-height .35s ease, padding .3s ease;
    background: var(--paper);
    padding: 0 24px;
  }
  .faq-item.open .faq-answer { max-height: 400px; padding: 0 24px 20px; }
  .faq-answer p { font-size: 14.5px; color: var(--muted); line-height: 1.7; }
  .faq-answer a { color: var(--navy); border-bottom: 1px solid var(--navy); }

  @media (max-width: 1100px) {
    .team-grid { grid-template-columns: repeat(2,1fr); }
    .branches-grid { grid-template-columns: 1fr 1fr; }
    .prep-grid { grid-template-columns: 1fr 1fr; }
  }
  @media (max-width: 640px) {
    .team-grid { grid-template-columns: 1fr 1fr; }
    .branches-grid { grid-template-columns: 1fr; }
    .prep-grid { grid-template-columns: 1fr; }
  }

  /* ============ Responsive ============ */
  @media (max-width: 1100px) {
    .hero-grid, .sample, .footer-top { grid-template-columns: 1fr; }
    .quick { grid-template-columns: repeat(2, 1fr); }
    .services-grid { grid-template-columns: repeat(2, 1fr); }
    .blog-grid { grid-template-columns: repeat(2, 1fr); }
    .trust { grid-template-columns: repeat(2, 1fr); }
    .nav-links { display: none; }
    .menu-toggle { display: flex; }
    .top-cta { display: none; }
    .top-contacts { display: none; }
    .catalog { grid-template-columns: 1fr; padding: 48px 32px; }
    .yarinlar-grid { grid-template-columns: 1fr; }
    /* Mobil header: tek satır → logo (sol) + arama + hamburger (sağ) */
    .site-header-inner { grid-template-columns: auto 1fr; align-items: center; }
    .sh-logo {
      border-right: none; padding: 10px 14px; justify-content: flex-start;
    }
    .sh-logo img { height: 48px; }
    .site-header.compact .sh-logo img { height: 40px; }
    .sh-right { flex-direction: row; align-items: center; justify-content: flex-end; }
    .sh-topbar { display: none; }
    .sh-navbar { padding: 0 14px; min-height: 64px; gap: 10px; align-items: center; justify-content: flex-end; flex: 1; }
    .sh-navbar .nav-links { display: none; }
    .sh-nav-actions { gap: 10px; }
    .topbar-inner { justify-content: flex-start; flex-wrap: wrap; padding: 14px 24px; }
    .top-right { justify-content: flex-start; flex-wrap: wrap; }
    .nav-inner { padding: 0 24px; }
    .hero-image { height: 380px; }
    .social-rail { display: none; }
    .callback { flex-direction: column; align-items: stretch; }
    .callback form { flex-wrap: wrap; }
  }
  @media (max-width: 640px) {
    .topbar-inner { flex-wrap: wrap; gap: 12px; }
    .top-contacts { flex-wrap: wrap; gap: 12px; }
    .hero-text { padding: 40px 0 32px; }
    .nav-inner { padding: 14px 18px; }
    .quick { padding: 0 18px 48px; grid-template-columns: 1fr; }
    .services-grid { grid-template-columns: 1fr; }
    .blog-grid { grid-template-columns: 1fr; }
    .trust { grid-template-columns: 1fr; }
    .sample-content { padding: 36px 28px; }
    .refs { padding: 48px 24px; }
    .sec-head { flex-direction: column; align-items: flex-start; padding-top: 56px; }
    .sample-feats { grid-template-columns: 1fr; }
  }
/* ============ Form submit spinner (iletişim / randevu) ============ */
.btn-spinner {
  display: inline-block;
  width: 15px; height: 15px;
  margin-right: 9px;
  border: 2px solid rgba(255,255,255,.45);
  border-top-color: #fff;
  border-radius: 50%;
  vertical-align: -2px;
  animation: btnspin .6s linear infinite;
}
@keyframes btnspin { to { transform: rotate(360deg); } }
button[data-loading="1"] { pointer-events: none; }