/* V4 geniş kapsamlı ana site ve teklif akışı */
.hero-actions { display: flex; gap: 10px; margin-top: 25px; }
.hero-actions .btn { min-height: 44px; }

.action-hub { position: relative; z-index: 4; margin-top: -1px; background: #fff; border-bottom: 1px solid var(--line); }
.action-hub-grid { display: grid; grid-template-columns: repeat(4, 1fr); }
.action-tile { min-height: 112px; border: 0; border-right: 1px solid var(--line); background: #fff; padding: 24px 22px; display: grid; grid-template-columns: auto 1fr auto; gap: 14px; align-items: center; text-align: left; cursor: pointer; transition: .2s; }
.action-tile:first-child { border-left: 1px solid var(--line); }
.action-tile:hover { background: #fff8f1; }
.action-tile > span { color: var(--orange); font-size: 12px; font-weight: 950; }
.action-tile div { display: flex; flex-direction: column; gap: 5px; }
.action-tile b { font-size: 13px; }
.action-tile small { color: var(--muted); font-size: 10px; line-height: 1.45; }
.action-tile small strong { color: var(--orange); font-size: 12px; }
.action-tile i { font-style: normal; color: var(--orange); }

.finder-section { padding: 28px 0 82px; background: #fff; }
.finder-shell { background: #151719; color: #fff; border-radius: 24px; display: grid; grid-template-columns: .9fr 1.1fr; gap: 55px; align-items: center; padding: 42px; position: relative; overflow: hidden; }
.finder-shell::after { content: ""; position: absolute; width: 320px; height: 320px; border: 58px solid rgba(245,130,32,.08); border-radius: 50%; right: -120px; top: -180px; pointer-events: none; }
.finder-copy { position: relative; z-index: 1; }
.finder-copy h2 { font-size: 33px; line-height: 1.1; margin: 0 0 15px; letter-spacing: -1px; }
.finder-copy p { color: #aab0b6; line-height: 1.7; font-size: 13px; margin: 0; }
.finder-form { position: relative; z-index: 1; background: #fff; color: #17191b; border-radius: 18px; padding: 20px; display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
.finder-form label { display: flex; flex-direction: column; gap: 7px; font-size: 10px; font-weight: 900; color: #5f646a; }
.finder-form label:nth-child(3), .finder-form .btn { grid-column: 1 / -1; }
.finder-form select, .finder-form input { width: 100%; padding: 12px; border: 1px solid #dfe2e5; border-radius: 10px; color: #222; background: #fff; outline: none; }
.finder-form select:focus, .finder-form input:focus { border-color: var(--orange); box-shadow: 0 0 0 3px rgba(245,130,32,.12); }

.featured-section { background: #fff; }
.featured-head { align-items: center; }
.section-link { font-size: 11px; font-weight: 950; color: #e86e0d; }
.featured-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; }
.featured-card { border: 1px solid var(--line); border-radius: 18px; overflow: hidden; display: grid; grid-template-columns: 145px 1fr; min-height: 210px; background: #fff; transition: .25s; }
.featured-card:hover { transform: translateY(-4px); border-color: #ffc18b; box-shadow: var(--shadow); }
.featured-photo { position: relative; background: #f4f5f6; display: grid; place-items: center; min-height: 210px; }
.featured-photo img { width: 100%; height: 100%; object-fit: contain; padding: 15px; background: #fff; }
.featured-photo > span { position: absolute; top: 10px; left: 10px; background: #17191b; color: #fff; border-radius: 20px; padding: 5px 8px; font-size: 8px; font-weight: 900; }
.featured-body { padding: 19px 17px; display: flex; flex-direction: column; }
.featured-body > small { color: var(--muted); font-size: 9px; }
.featured-body > b { color: var(--orange); font-size: 11px; margin-top: 8px; }
.featured-body h3 { font-size: 14px; line-height: 1.35; margin: 6px 0; }
.featured-body p { color: var(--muted); font-size: 10px; margin: 0; }
.featured-body > div { margin-top: auto; display: flex; gap: 6px; padding-top: 13px; }
.featured-body button { border: 1px solid var(--line); background: #fff; padding: 8px 9px; border-radius: 8px; font-size: 8px; font-weight: 950; cursor: pointer; }
.featured-body button:first-child { background: #17191b; color: #fff; border-color: #17191b; }
.featured-body button:hover { border-color: var(--orange); }

.product-foot { align-items: flex-end; gap: 8px; }
.product-foot-actions { display: flex; gap: 5px; }
.product-foot-actions .quote-add { background: #fff; color: #17191b; border: 1px solid #dfe2e5; }
.product-foot-actions .quote-add:hover, .product-foot-actions .quote-add.selected { background: #fff3e7; color: #c85d08; border-color: #ffc18b; }

.process-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 14px; }
.process-grid article { border: 1px solid var(--line); border-radius: 18px; padding: 26px 23px; background: #fff; min-height: 235px; display: flex; flex-direction: column; position: relative; overflow: hidden; }
.process-grid article::after { content: ""; width: 80px; height: 80px; border: 18px solid #fff3e8; border-radius: 50%; position: absolute; right: -32px; top: -34px; }
.process-grid span { color: var(--orange); font-size: 11px; font-weight: 950; }
.process-grid b { font-size: 18px; margin-top: 28px; }
.process-grid p { color: var(--muted); font-size: 12px; line-height: 1.6; }
.process-grid a, .process-grid button { margin-top: auto; color: #d9660c; font-size: 10px; font-weight: 950; background: none; border: 0; padding: 0; text-align: left; cursor: pointer; }

.operations-band { padding: 88px 0; background: #111315; color: #fff; }
.operations-grid { display: grid; grid-template-columns: .9fr 1.1fr; gap: 75px; align-items: center; }
.operations-grid h2 { font-size: 39px; line-height: 1.08; letter-spacing: -1.4px; margin: 10px 0 18px; }
.operations-grid p { color: #9fa5ab; font-size: 14px; line-height: 1.7; }
.operations-actions { display: flex; gap: 10px; margin-top: 25px; }
.operations-list { display: grid; grid-template-columns: 1fr 1fr; border: 1px solid #303338; border-radius: 20px; overflow: hidden; }
.operations-list > div { min-height: 150px; padding: 24px; display: flex; gap: 14px; border-right: 1px solid #303338; border-bottom: 1px solid #303338; }
.operations-list > div:nth-child(2n) { border-right: 0; }
.operations-list > div:nth-last-child(-n+2) { border-bottom: 0; }
.operations-list b { color: var(--orange); font-size: 10px; }
.operations-list span { display: flex; flex-direction: column; gap: 7px; }
.operations-list strong { font-size: 13px; }
.operations-list small { color: #8d9399; font-size: 10.5px; line-height: 1.55; }

.faq-section { background: #f5f6f7; }
.faq-grid { display: grid; grid-template-columns: .7fr 1.3fr; gap: 80px; align-items: start; }
.faq-grid h2 { font-size: 34px; line-height: 1.1; margin: 0 0 16px; }
.faq-grid > div:first-child p { color: var(--muted); font-size: 13px; line-height: 1.7; margin-bottom: 24px; }
.faq-list { display: flex; flex-direction: column; gap: 10px; }
.faq-list details { background: #fff; border: 1px solid #e0e2e4; border-radius: 14px; padding: 17px 19px; }
.faq-list summary { cursor: pointer; font-size: 13px; font-weight: 850; }
.faq-list p { color: var(--muted); font-size: 11px; line-height: 1.65; margin: 12px 0 0; }

.floating-quote { position: fixed; right: 22px; bottom: 22px; z-index: 80; border: 1px solid #33363a; background: #151719; color: #fff; box-shadow: 0 16px 45px rgba(0,0,0,.24); border-radius: 13px; padding: 11px 12px 11px 15px; display: flex; align-items: center; gap: 11px; cursor: pointer; transform: translateY(90px); opacity: 0; transition: .25s; }
.floating-quote.has-items { transform: translateY(0); opacity: 1; }
.floating-quote span { font-size: 9px; font-weight: 950; letter-spacing: .6px; }
.floating-quote b { min-width: 27px; height: 27px; border-radius: 8px; background: var(--orange); color: #111; display: grid; place-items: center; }
.public-quote-modal { padding: 34px; }
.quote-modal-head { display: flex; justify-content: space-between; align-items: center; gap: 20px; margin-bottom: 20px; }
.quote-modal-head h2 { margin: 0; }
.quote-product-list { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; }
.quote-product-list article { min-height: 100px; border: 1px solid var(--line); border-radius: 13px; display: grid; grid-template-columns: 90px 1fr auto; gap: 12px; align-items: center; padding: 9px; }
.quote-product-list img { width: 90px; height: 80px; object-fit: contain; background: #fff; border-radius: 9px; }
.quote-product-list article > div { display: flex; flex-direction: column; gap: 3px; }
.quote-product-list b { color: var(--orange); font-size: 9px; }
.quote-product-list strong { font-size: 11px; line-height: 1.3; }
.quote-product-list small { color: var(--muted); font-size: 8.5px; line-height: 1.5; }
.quote-product-list article > button { align-self: start; border: 0; background: #f1f2f3; width: 27px; height: 27px; border-radius: 50%; cursor: pointer; }
.quote-actions { display: flex; gap: 8px; justify-content: flex-end; margin-top: 20px; flex-wrap: wrap; }
.quote-note { color: var(--muted); font-size: 9px; text-align: right; }
.empty-quote { text-align: center; padding: 58px 35px; }
.empty-quote p { color: var(--muted); max-width: 470px; margin: 12px auto 22px; line-height: 1.7; }

@media (max-width: 1050px) {
  .main-nav a[href="#solutions"] { display: none; }
  .action-hub-grid { grid-template-columns: 1fr 1fr; }
  .action-tile:nth-child(3) { border-left: 1px solid var(--line); border-top: 1px solid var(--line); }
  .action-tile:nth-child(4) { border-top: 1px solid var(--line); }
  .featured-grid { grid-template-columns: 1fr 1fr; }
  .process-grid { grid-template-columns: 1fr 1fr; }
  .operations-grid, .faq-grid { grid-template-columns: 1fr; gap: 45px; }
}
@media (max-width: 720px) {
  .hero-actions, .operations-actions { flex-direction: column; align-items: stretch; }
  .finder-shell { grid-template-columns: 1fr; gap: 28px; padding: 28px; }
  .featured-grid { grid-template-columns: 1fr; }
  .featured-card { grid-template-columns: 120px 1fr; }
  .process-grid { grid-template-columns: 1fr; }
  .operations-list { grid-template-columns: 1fr; }
  .operations-list > div { border-right: 0; border-bottom: 1px solid #303338 !important; }
  .operations-list > div:last-child { border-bottom: 0 !important; }
  .quote-product-list { grid-template-columns: 1fr; }
  .quote-modal-head { align-items: flex-start; flex-direction: column; }
}
@media (max-width: 470px) {
  .action-hub-grid { grid-template-columns: 1fr; }
  .action-tile { border-left: 1px solid var(--line); border-top: 1px solid var(--line); }
  .finder-form { grid-template-columns: 1fr; }
  .finder-form label { grid-column: 1 / -1; }
  .featured-card { grid-template-columns: 1fr; }
  .featured-photo { min-height: 180px; }
  .floating-quote { right: 13px; bottom: 13px; }
  .public-quote-modal { padding: 25px 18px; }
}