/* ═══════════════════════════════════════════════════════════════
   RK-DEPTH — "Katmanlı Derinlik" tasarım sistemi (2026, v2)
   Palet: açık gümüş gri · beyaz · mavi · lacivert (siyah yok)
   Kapsam: anasayfa (body.rkd-home) + iç sayfa re-skin (body.rkd)
   ═══════════════════════════════════════════════════════════════ */

:root {
  --rkd-canvas: #F3F5F8;      /* gümüş griden biraz açık */
  --rkd-canvas-2: #E9EDF3;
  --rkd-surface: #FFFFFF;
  --rkd-navy: #0E1B3F;        /* lacivert — koyu bantlar */
  --rkd-navy-2: #142450;
  --rkd-ink: #101B33;         /* metin: koyu lacivert (siyah değil) */
  --rkd-muted: #57627A;       /* gri-mavi ikincil metin */
  --rkd-line: rgba(14, 27, 63, .13);
  --rkd-blue: #1230E0;
  --rkd-blue-deep: #0C1F9E;
  --rkd-blue-soft: rgba(18, 48, 224, .08);
  --rkd-sky: #A9BAFF;         /* koyu zeminde vurgu mavisi */
  --rkd-radius: 22px;
  --rkd-radius-lg: 32px;
  --rkd-shadow: 0 30px 60px -30px rgba(14, 27, 63, .38);
  --rkd-shadow-soft: 0 18px 44px -24px rgba(14, 27, 63, .26);
  --rkd-font-display: 'Afacad', 'Inter', system-ui, sans-serif;
}

/* ── Temel kanvas ── */
body.rkd { background: var(--rkd-canvas) !important; color: var(--rkd-ink); }
body.rkd .page-wrapper { background: transparent; }
body.rkd .rk-bg { display: none; } /* eski "living floor" arkaplanı kapat */
.rkd-home-main { background: var(--rkd-canvas); color: var(--rkd-ink); }
.rkd-home-main .rkd-section:not(.rkd-section--ink):not(.rkd-section--tint) { background: var(--rkd-canvas); }

.rkd-container { width: min(1240px, calc(100% - 40px)); margin-inline: auto; }

/* Görünürlük animasyonu — JS [data-rkd] öğeleri sahneye alır */
[data-rkd] { opacity: 0; transform: translateY(18px); }
[data-rkd].rkd-in { opacity: 1; transform: none; transition: opacity .55s cubic-bezier(.22,.61,.21,1), transform .55s cubic-bezier(.22,.61,.21,1); }
html.rkd-nojs [data-rkd], .rkd-reduced [data-rkd] { opacity: 1 !important; transform: none !important; }

/* ═══════════════ ANASAYFA — HERO "KATMAN SAHNESİ" ═══════════════ */
.rkd-hero {
  position: relative;
  min-height: 100svh;
  display: flex;
  flex-direction: column;
  justify-content: center;
  overflow: hidden;
  background:
    radial-gradient(900px 500px at 12% -8%, rgba(18,48,224,.08), transparent 60%),
    radial-gradient(1100px 700px at 108% 110%, rgba(14,27,63,.07), transparent 55%),
    var(--rkd-canvas);
  padding: clamp(120px, 16vh, 170px) 0 40px;
}

/* Yumuşak ışık/gölge dokusu */
.rkd-hero::before {
  content: ""; position: absolute; inset: 0; pointer-events: none; opacity: .5;
  background:
    radial-gradient(420px 280px at 82% 18%, rgba(14,27,63,.05), transparent 70%),
    radial-gradient(300px 400px at 6% 78%, rgba(14,27,63,.045), transparent 70%);
  filter: blur(2px);
}

/* Dev filigran kelime — katmanın en arkası */
.rkd-hero__watermark {
  position: absolute; left: 50%; top: 12%;
  transform: translateX(-50%);
  font-family: var(--rkd-font-display);
  font-weight: 800; letter-spacing: -.02em;
  font-size: clamp(110px, 17.5vw, 290px);
  line-height: .9; white-space: nowrap;
  color: transparent;
  -webkit-text-stroke: 1.5px rgba(14,27,63,.12);
  user-select: none; pointer-events: none;
  z-index: 1;
}

.rkd-hero__grid {
  position: relative; z-index: 3;
  display: grid; grid-template-columns: minmax(0, 6.4fr) minmax(0, 5.6fr);
  align-items: center; gap: clamp(28px, 4vw, 64px);
}

.rkd-hero__eyebrow {
  display: inline-flex; align-items: center; gap: 10px;
  border: 1px solid var(--rkd-line); border-radius: 999px;
  background: rgba(255,255,255,.75); backdrop-filter: blur(8px);
  padding: 9px 18px; font-size: 13px; font-weight: 600;
  letter-spacing: .14em; text-transform: uppercase; color: var(--rkd-navy);
}
.rkd-hero__eyebrow i { color: var(--rkd-blue); }

.rkd-hero__title {
  margin-top: 26px;
  font-family: var(--rkd-font-display);
  font-size: clamp(42px, 5.6vw, 84px);
  line-height: 1.02; letter-spacing: -.025em; font-weight: 800;
  color: var(--rkd-ink);
}
.rkd-hero__title em {
  font-style: normal; color: var(--rkd-blue); position: relative; white-space: nowrap;
}
.rkd-hero__title em::after {
  content: ""; position: absolute; left: 0; right: 0; bottom: .04em; height: .12em;
  background: linear-gradient(90deg, rgba(18,48,224,.28), rgba(18,48,224,0));
  z-index: -1; border-radius: 3px;
}

.rkd-hero__lead {
  margin-top: 22px; max-width: 520px;
  font-size: clamp(16px, 1.35vw, 19px); line-height: 1.65; color: var(--rkd-muted);
}

.rkd-hero__actions { margin-top: 34px; display: flex; flex-wrap: wrap; gap: 14px; }

.rkd-btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 10px;
  border-radius: 999px; padding: 16px 30px;
  font-weight: 700; font-size: 16px; line-height: 1; text-decoration: none;
  transition: transform .3s cubic-bezier(.2,.7,.2,1), box-shadow .3s, background-color .3s, color .3s, border-color .3s;
  will-change: transform;
}
.rkd-btn--primary { background: var(--rkd-navy); color: #fff; box-shadow: 0 18px 34px -18px rgba(14,27,63,.55); }
.rkd-btn--primary:hover { background: var(--rkd-blue); color: #fff; transform: translateY(-3px); }
.rkd-btn--ghost { border: 1.5px solid var(--rkd-line); color: var(--rkd-navy); background: rgba(255,255,255,.65); }
.rkd-btn--ghost:hover { border-color: var(--rkd-navy); color: var(--rkd-navy); transform: translateY(-3px); }
.rkd-btn--blue { background: var(--rkd-blue); color: #fff; box-shadow: 0 18px 34px -16px rgba(18,48,224,.55); }
.rkd-btn--blue:hover { background: var(--rkd-blue-deep); color: #fff; transform: translateY(-3px); }
.rkd-btn--light { background: #fff; color: var(--rkd-navy); }
.rkd-btn--light:hover { background: var(--rkd-canvas); transform: translateY(-3px); }

/* Güven satırı + canlı sayaçlar */
.rkd-hero__stats {
  margin-top: 44px; display: flex; flex-wrap: wrap;
  gap: clamp(20px, 3vw, 44px);
  border-top: 1px solid var(--rkd-line); padding-top: 26px; max-width: 560px;
}
.rkd-stat { min-width: 96px; }
.rkd-stat b {
  display: block; font-family: var(--rkd-font-display);
  font-size: clamp(26px, 2.6vw, 38px); font-weight: 800; letter-spacing: -.02em; color: var(--rkd-navy);
}
.rkd-stat span { display: block; margin-top: 2px; font-size: 13.5px; color: var(--rkd-muted); }

/* ── Sağ: katmanlı görsel sahne ── */
.rkd-stage { position: relative; height: clamp(430px, 56vh, 640px); z-index: 3; }

.rkd-layer { position: absolute; border-radius: var(--rkd-radius-lg); overflow: hidden; box-shadow: var(--rkd-shadow); will-change: transform; }
.rkd-layer img { width: 100%; height: 100%; object-fit: cover; display: block; }

/* Katman 1 — arka geniş kart (16:10 yatay) */
.rkd-layer--back {
  right: 6%; top: 2%;
  width: min(78%, 460px); aspect-ratio: 16 / 10.5;
  transform: rotate(2.2deg);
  box-shadow: var(--rkd-shadow-soft);
}
/* Katman 2 — ana dikey kart (epoksi1 750×918 oranı) */
.rkd-layer--main {
  left: 8%; bottom: 4%;
  width: min(58%, 340px); aspect-ratio: 750 / 918;
  z-index: 2;
}
/* Katman 3 — küçük portre kart (hali1 640×853 oranı) */
.rkd-layer--front {
  right: -2%; bottom: -4%;
  width: min(38%, 210px); aspect-ratio: 640 / 853;
  z-index: 3; transform: rotate(-3deg);
}

/* Katman içi döner fotoğraflar (crossfade + yavaş zoom) */
.rkd-rotator { position: absolute; inset: 0; }
.rkd-rotator img {
  position: absolute; inset: 0; opacity: 0; transform: scale(1.06);
  transition: opacity 1.4s ease, transform 7s linear;
}
.rkd-rotator img.is-on { opacity: 1; transform: scale(1); }

/* Katman etiketi */
.rkd-layer__tag {
  position: absolute; left: 14px; bottom: 14px; z-index: 2;
  background: rgba(14,27,63,.78); color: #fff; backdrop-filter: blur(6px);
  border-radius: 999px; padding: 7px 14px; font-size: 12px; font-weight: 600; letter-spacing: .08em; text-transform: uppercase;
}

/* Yüzen teklif kartı */
.rkd-float-card {
  position: absolute; left: -4%; top: 8%; z-index: 4;
  width: min(64%, 250px);
  background: var(--rkd-surface); border-radius: 18px; padding: 18px 18px 16px;
  box-shadow: var(--rkd-shadow);
  border: 1px solid rgba(14,27,63,.06);
}
.rkd-float-card p { font-size: 14px; line-height: 1.5; color: var(--rkd-ink); margin: 0 0 12px; }
.rkd-float-card a {
  display: inline-flex; align-items: center; gap: 8px;
  background: var(--rkd-blue); color: #fff; border-radius: 999px;
  font-size: 13.5px; font-weight: 700; padding: 10px 16px; text-decoration: none;
  transition: background-color .3s, transform .3s;
}
.rkd-float-card a:hover { background: var(--rkd-blue-deep); color: #fff; transform: translateY(-2px); }

/* Scroll işareti */
.rkd-hero__cue {
  position: relative; z-index: 3; margin-top: clamp(30px, 5vh, 54px);
  display: inline-flex; align-items: center; gap: 12px;
  font-size: 12.5px; font-weight: 700; letter-spacing: .22em; text-transform: uppercase;
  color: var(--rkd-muted); text-decoration: none;
}
.rkd-hero__cue:hover { color: var(--rkd-navy); }
.rkd-hero__cue i { animation: rkdCue 2.2s ease-in-out infinite; }
@keyframes rkdCue { 0%,100% { transform: translateY(0) } 50% { transform: translateY(6px) } }

/* ═══════════════ MARQUEE BANDI ═══════════════ */
.rkd-marquee {
  background: var(--rkd-navy); color: #fff;
  overflow: hidden; padding: 20px 0;
  transform: rotate(-1.2deg) scale(1.02); margin: 10px 0 -10px;
}
.rkd-marquee__track { display: flex; gap: 56px; width: max-content; animation: rkdMarquee 36s linear infinite; }
.rkd-marquee:hover .rkd-marquee__track { animation-play-state: paused; }
.rkd-marquee__track span {
  display: inline-flex; align-items: center; gap: 56px;
  font-family: var(--rkd-font-display); font-size: 20px; font-weight: 700; letter-spacing: .04em;
  white-space: nowrap;
}
.rkd-marquee__track i { color: var(--rkd-sky); font-style: normal; font-size: 14px; }
@keyframes rkdMarquee { from { transform: translateX(0) } to { transform: translateX(-50%) } }

/* ═══════════════ BÖLÜM İSKELETİ ═══════════════ */
.rkd-section { padding: clamp(76px, 10vw, 130px) 0; position: relative; }
.rkd-section--ink { background: var(--rkd-navy); color: #F3F5F8; }
.rkd-section--tint { background: var(--rkd-canvas-2); }

.rkd-kicker {
  display: inline-flex; align-items: center; gap: 10px;
  font-size: 12.5px; font-weight: 700; letter-spacing: .24em; text-transform: uppercase;
  color: var(--rkd-blue);
}
.rkd-kicker::before { content: ""; width: 34px; height: 1.5px; background: var(--rkd-blue); }
.rkd-section--ink .rkd-kicker { color: var(--rkd-sky); }
.rkd-section--ink .rkd-kicker::before { background: var(--rkd-sky); }

.rkd-h2 {
  margin-top: 16px;
  font-family: var(--rkd-font-display);
  font-size: clamp(30px, 3.6vw, 52px); line-height: 1.06; letter-spacing: -.02em; font-weight: 800;
  color: var(--rkd-navy);
}
.rkd-section--ink .rkd-h2 { color: #FFFFFF; }
.rkd-sub { margin-top: 16px; max-width: 620px; font-size: 17px; line-height: 1.65; color: var(--rkd-muted); }
.rkd-section--ink .rkd-sub { color: rgba(243,245,248,.72); }

/* ═══════════════ HİZMET MOZAİĞİ ═══════════════ */
.rkd-svc-grid {
  margin-top: 52px;
  display: grid; gap: 22px;
  grid-template-columns: repeat(12, 1fr);
  grid-auto-rows: 96px;
}
.rkd-svc {
  position: relative; display: block; overflow: hidden;
  border-radius: var(--rkd-radius); text-decoration: none;
  background: var(--rkd-navy-2); box-shadow: var(--rkd-shadow-soft);
}
.rkd-svc img { width: 100%; height: 100%; object-fit: cover; display: block; transition: transform .9s cubic-bezier(.2,.7,.2,1), filter .5s; }
.rkd-svc:hover img { transform: scale(1.07); filter: brightness(.92); }
.rkd-svc::after {
  content: ""; position: absolute; inset: 0;
  background: linear-gradient(185deg, transparent 38%, rgba(10,17,40,.85) 100%);
}
.rkd-svc__body { position: absolute; inset-inline: 0; bottom: 0; z-index: 2; padding: 22px; color: #fff; }
.rkd-svc__no {
  position: absolute; top: 16px; left: 20px; z-index: 2;
  font-family: var(--rkd-font-display); font-weight: 800; font-size: 15px; letter-spacing: .06em;
  color: #fff;
  background: rgba(14,27,63,.55); border-radius: 999px; padding: 6px 12px; backdrop-filter: blur(4px);
}
.rkd-svc__body h3 { font-family: var(--rkd-font-display); font-size: 22px; font-weight: 800; letter-spacing: -.01em; margin: 0; color: #fff; }
.rkd-svc__body p { margin: 6px 0 0; font-size: 14.5px; line-height: 1.5; color: rgba(255,255,255,.82); }
.rkd-svc__body .rkd-svc__cta {
  display: inline-flex; align-items: center; gap: 7px; margin-top: 12px;
  font-size: 13.5px; font-weight: 700; color: var(--rkd-sky);
  opacity: 0; transform: translateY(6px);
  transition: opacity .35s, transform .35s;
}
.rkd-svc:hover .rkd-svc__cta { opacity: 1; transform: none; }

/* Mozaik yerleşimi — görsel oranlarına göre bilinçli konumlandırma */
.rkd-svc--a { grid-column: span 5; grid-row: span 4; } /* pvc11 750×723 kare-yakın → büyük */
.rkd-svc--b { grid-column: span 4; grid-row: span 4; } /* epoksi1 dikey */
.rkd-svc--c { grid-column: span 3; grid-row: span 2; } /* lvt1 766×431 yatay şerit */
.rkd-svc--d { grid-column: span 3; grid-row: span 2; } /* kar1 767×432 yatay şerit */
.rkd-svc--e { grid-column: span 4; grid-row: span 3; } /* kau1 4:3 */
.rkd-svc--f { grid-column: span 4; grid-row: span 3; } /* akr1 4:3 */
.rkd-svc--g { grid-column: span 4; grid-row: span 3; } /* pol1 4:3 */
.rkd-svc--h { grid-column: span 12; grid-row: span 3; } /* fiba-parke1 geniş bant */

/* Ek hizmet hapları */
.rkd-pills { margin-top: 26px; display: flex; flex-wrap: wrap; gap: 12px; }
.rkd-pills a {
  display: inline-flex; align-items: center; gap: 8px;
  border: 1.5px solid var(--rkd-line); border-radius: 999px;
  background: var(--rkd-surface); color: var(--rkd-navy);
  padding: 12px 20px; font-size: 14.5px; font-weight: 600; text-decoration: none;
  transition: border-color .3s, background-color .3s, color .3s, transform .3s;
}
.rkd-pills a:hover { border-color: var(--rkd-blue); color: var(--rkd-blue); transform: translateY(-2px); }

/* ═══════════════ GALERİ MOZAİĞİ ═══════════════ */
.rkd-gal {
  margin-top: 52px;
  display: grid; gap: 20px;
  grid-template-columns: repeat(12, 1fr);
  grid-auto-rows: 84px;
}
.rkd-gal a { position: relative; display: block; overflow: hidden; border-radius: var(--rkd-radius); box-shadow: var(--rkd-shadow-soft); }
.rkd-gal img { width: 100%; height: 100%; object-fit: cover; display: block; transition: transform .9s cubic-bezier(.2,.7,.2,1); }
.rkd-gal a:hover img { transform: scale(1.06); }
.rkd-gal a::after { content: ""; position: absolute; inset: 0; background: linear-gradient(185deg, transparent 55%, rgba(10,17,40,.82)); }
.rkd-gal figcaption {
  position: absolute; z-index: 2; inset-inline: 0; bottom: 0;
  display: flex; align-items: center; justify-content: space-between;
  padding: 16px 20px; color: #fff; font-size: 15px; font-weight: 700;
}
.rkd-gal figcaption span { color: var(--rkd-sky); font-size: 13px; font-weight: 700; }
/* gerçek oranlara göre yerleşim */
.rkd-gal--pvc  { grid-column: span 4; grid-row: span 4; } /* 640×564  */
.rkd-gal--epo  { grid-column: span 5; grid-row: span 4; } /* 640×430 geniş */
.rkd-gal--hali { grid-column: span 3; grid-row: span 6; } /* 640×853 dikey kule */
.rkd-gal--lvt  { grid-column: span 5; grid-row: span 4; } /* 640×427 geniş */
.rkd-gal--kau  { grid-column: span 4; grid-row: span 4; } /* 640×480 */
.rkd-gal--tas  { grid-column: span 3; grid-row: span 2; } /* hali kulesinin altındaki boşluğu doldurur */

/* ═══════════════ NEDEN REKTAŞ (lacivert bant) ═══════════════ */
.rkd-feat-grid { margin-top: 52px; display: grid; gap: 20px; grid-template-columns: repeat(3, 1fr); }
.rkd-feat {
  position: relative; border-radius: var(--rkd-radius);
  background: rgba(255,255,255,.05);
  border: 1px solid rgba(243,245,248,.1);
  padding: 30px 26px 26px; overflow: hidden;
  transition: transform .4s cubic-bezier(.2,.7,.2,1), background-color .4s, border-color .4s;
}
.rkd-feat:hover { transform: translateY(-6px); background: rgba(255,255,255,.09); border-color: rgba(243,245,248,.22); }
.rkd-feat__no {
  position: absolute; right: 14px; top: 2px;
  font-family: var(--rkd-font-display); font-size: 74px; font-weight: 800; line-height: 1;
  color: transparent; -webkit-text-stroke: 1px rgba(243,245,248,.16);
}
.rkd-feat i { font-size: 26px; color: var(--rkd-sky); }
.rkd-feat h3 { margin: 16px 0 8px; font-family: var(--rkd-font-display); font-size: 20px; font-weight: 800; color: #fff; }
.rkd-feat p { margin: 0; font-size: 15px; line-height: 1.6; color: rgba(243,245,248,.7); }

/* ═══════════════ SÜREÇ ═══════════════ */
.rkd-steps { margin-top: 64px; position: relative; display: grid; grid-template-columns: repeat(4, 1fr); gap: 28px; }
.rkd-steps::before {
  content: ""; position: absolute; top: 33px; left: 8%; right: 8%; height: 2px;
  background: var(--rkd-line);
}
.rkd-steps__bar {
  position: absolute; top: 33px; left: 8%; height: 2px; width: 0;
  background: var(--rkd-blue); z-index: 1;
  transition: width 1.4s cubic-bezier(.22,.61,.21,1);
}
.rkd-steps.rkd-in .rkd-steps__bar { width: 84%; }
.rkd-step { position: relative; z-index: 2; text-align: center; }
.rkd-step__dot {
  margin: 0 auto; width: 68px; height: 68px; border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  background: var(--rkd-surface); border: 2px solid var(--rkd-line);
  font-family: var(--rkd-font-display); font-weight: 800; font-size: 19px; color: var(--rkd-navy);
  transition: border-color .4s, background-color .4s, color .4s, transform .4s;
}
.rkd-step:hover .rkd-step__dot { border-color: var(--rkd-blue); color: var(--rkd-blue); transform: translateY(-4px); }
.rkd-step h3 { margin: 18px 0 6px; font-family: var(--rkd-font-display); font-size: 19px; font-weight: 800; color: var(--rkd-navy); }
.rkd-step p { margin: 0 auto; max-width: 220px; font-size: 14.5px; line-height: 1.55; color: var(--rkd-muted); }

/* ═══════════════ CTA BANDI ═══════════════ */
.rkd-cta {
  position: relative; overflow: hidden;
  background: linear-gradient(115deg, var(--rkd-navy) 0%, var(--rkd-blue) 72%, #3E58FF 100%);
  color: #fff; border-radius: var(--rkd-radius-lg);
  padding: clamp(44px, 6vw, 72px);
}
.rkd-cta::after {
  content: "REKTAŞ"; position: absolute; right: -16px; bottom: -34px;
  font-family: var(--rkd-font-display); font-weight: 800; font-size: clamp(90px, 12vw, 180px);
  letter-spacing: -.02em; line-height: 1; color: rgba(255,255,255,.08); pointer-events: none;
}
.rkd-cta h2 { font-family: var(--rkd-font-display); font-size: clamp(28px, 3.4vw, 46px); font-weight: 800; letter-spacing: -.02em; margin: 0; color: #fff; }
.rkd-cta p { margin: 12px 0 0; font-size: 17px; color: rgba(255,255,255,.85); }

/* ═══════════════ İLETİŞİM + FORM ═══════════════ */
.rkd-contact { display: grid; grid-template-columns: minmax(0, 5fr) minmax(0, 6fr); gap: clamp(30px, 4vw, 60px); margin-top: 52px; }
.rkd-contact__item { display: flex; gap: 16px; align-items: flex-start; padding: 18px 0; border-bottom: 1px solid var(--rkd-line); }
.rkd-contact__item:last-child { border-bottom: none; }
.rkd-contact__item i {
  flex: 0 0 auto; width: 46px; height: 46px; border-radius: 14px;
  display: flex; align-items: center; justify-content: center;
  background: var(--rkd-blue-soft); color: var(--rkd-blue); font-size: 20px;
}
.rkd-contact__item h4 { margin: 2px 0 4px; font-size: 16px; font-weight: 800; color: var(--rkd-navy); }
.rkd-contact__item p, .rkd-contact__item a { margin: 0; font-size: 15px; line-height: 1.55; color: var(--rkd-muted); text-decoration: none; }
.rkd-contact__item a:hover { color: var(--rkd-blue); }

/* Grid çocukları içerik genişliğiyle taşmasın (mobilde form kartı ekrana sığar) */
.rkd-contact > * { min-width: 0; }
.rkd-field input[type="file"] { max-width: 100%; }

.rkd-form-card {
  min-width: 0;
  background: var(--rkd-surface); border-radius: var(--rkd-radius-lg);
  border: 1px solid rgba(14,27,63,.06);
  box-shadow: var(--rkd-shadow);
  padding: clamp(26px, 3.4vw, 44px);
}
.rkd-form-card h3 { font-family: var(--rkd-font-display); font-size: 26px; font-weight: 800; margin: 0 0 6px; color: var(--rkd-navy); }
.rkd-form-card .rkd-formsub { margin: 0 0 26px; color: var(--rkd-muted); font-size: 15px; }
.rkd-field label { display: block; margin-bottom: 8px; font-size: 13.5px; font-weight: 700; color: var(--rkd-navy); }
.rkd-field input[type="text"], .rkd-field input[type="tel"], .rkd-field input[type="email"], .rkd-field textarea {
  width: 100%; border: 1.5px solid var(--rkd-line); border-radius: 14px;
  background: var(--rkd-canvas); color: var(--rkd-ink);
  padding: 14px 16px; font-size: 15px; outline: none;
  transition: border-color .3s, background-color .3s, box-shadow .3s;
}
.rkd-field input:focus, .rkd-field textarea:focus {
  border-color: var(--rkd-blue); background: #fff; box-shadow: 0 0 0 4px var(--rkd-blue-soft);
}
.rkd-field textarea { resize: vertical; min-height: 130px; }
.rkd-field input[type="file"] { font-size: 14px; color: var(--rkd-muted); }
.rkd-field input[type="file"]::file-selector-button {
  margin-right: 14px; border: none; border-radius: 999px;
  background: var(--rkd-navy); color: #fff; padding: 10px 18px;
  font-size: 13.5px; font-weight: 700; cursor: pointer;
  transition: background-color .3s;
}
.rkd-field input[type="file"]::file-selector-button:hover { background: var(--rkd-blue); }
.rkd-kvkk { display: flex; gap: 10px; align-items: flex-start; font-size: 13.5px; color: var(--rkd-muted); line-height: 1.5; }
.rkd-kvkk a { color: var(--rkd-blue); }

/* ═══════════════ ANASAYFA HEADER RE-SKIN (body.rkd-home) ═══════════════ */
body.rkd-home .section-header { position: absolute; }
body.rkd-home .section-header > .bg-colorBlue {
  display: flex !important; justify-content: center !important;
  background: var(--rkd-navy) !important;
}
/* Üst bilgi çubuğu — her satır ORTALI (tüm layout'lar, tüm kırılımlar) */
body.rkd header .bg-colorBlue > .flex,
body.rkd header .bg-colorGreyTwo > .flex {
  justify-content: center !important;
  gap: 24px 32px;
}
body.rkd header .bg-colorBlue > .flex > div,
body.rkd header .bg-colorGreyTwo > .flex > div { flex: 0 0 auto; margin: 0 !important; }
body.rkd header .bg-colorBlue > .flex ul,
body.rkd header .bg-colorGreyTwo > .flex ul { justify-content: center !important; }

/* ═══ Üst bardaki dil seçici: lacivert zeminde her şablonda okunur pill ═══ */
body.rkd header details.language-switcher-dropdown summary {
  background: rgba(255, 255, 255, .12) !important;
  border: 1px solid rgba(255, 255, 255, .3) !important;
  border-radius: 999px !important;
  padding: 5px 14px !important;
}
body.rkd header details.language-switcher-dropdown summary span { color: #F3F5F8 !important; }
body.rkd header details.language-switcher-dropdown summary:hover { border-color: #fff !important; }
/* Açılır listedeki dil seçenekleri: beyaz panelde DAİMA koyu lacivert metin */
body.rkd header details.language-switcher-dropdown div a { color: #101B33 !important; }
body.rkd header details.language-switcher-dropdown div a:hover { background: #EEF2FF !important; color: var(--rkd-blue) !important; }

/* ═══ Yapışkan navigasyon (aşağı kaydırınca üstte sabit) ═══ */
/* KRİTİK: contain:layout, fixed öğeleri sayfaya hapsediyordu — yapışkan menü bu yüzden çalışmıyordu */
body.rkd .page-wrapper { contain: none !important; }
.site-header.rkd-navfix {
  position: fixed !important;
  top: 0; left: 0; right: 0; z-index: 97;
  background: rgba(243, 245, 248, .96) !important;
  backdrop-filter: blur(12px); -webkit-backdrop-filter: blur(12px);
  box-shadow: 0 14px 36px -24px rgba(14, 27, 63, .55);
  border-bottom: 1px solid var(--rkd-line) !important;
  animation: rkdNavIn .35s ease;
}
@keyframes rkdNavIn { from { transform: translateY(-100%); } to { transform: translateY(0); } }
/* sabitlenince metin/ikonlar lacivert */
.site-header.rkd-navfix, .site-header.rkd-navfix a, .site-header.rkd-navfix button { color: var(--rkd-navy) !important; }
@media (min-width: 992px) {
  .site-header.rkd-navfix .site-menu-main > .nav-item > .nav-link-item { color: var(--rkd-navy) !important; }
  .site-header.rkd-navfix .site-menu-main > .nav-item > .nav-link-item:hover { color: var(--rkd-blue) !important; }
}
.site-header.rkd-navfix .group span { background: var(--rkd-navy) !important; }
/* iç sayfalarda akıştan çıkan nav'ın yerine boşluk (zıplamayı önler) */
body.rkd-inner.rkd-stuck header.section-header::after { content: ""; display: block; height: var(--rkd-nav-h, 72px); }
/* temanın kendi .scrolling davranışını palete uydur (çakışırsa da görünüm bozulmasın) */
body.rkd .site-header.scrolling { background: rgba(243, 245, 248, .96) !important; box-shadow: 0 14px 36px -24px rgba(14, 27, 63, .55); }
body.rkd-home .site-header.is-bg-transparent-text-white { background: transparent !important; border-bottom-color: var(--rkd-line) !important; }
body.rkd-home .site-header .flex { color: var(--rkd-navy); }
body.rkd-home .site-header a, body.rkd-home .site-header button { color: var(--rkd-navy); }
@media (min-width: 992px) {
  body.rkd-home .site-menu-main > .nav-item > .nav-link-item { color: var(--rkd-navy) !important; }
  body.rkd-home .site-menu-main > .nav-item > .nav-link-item:hover { color: var(--rkd-blue) !important; }
}
/* Hamburger: markup'ta satır-içi stilli 3 çubuk kullanılır (CSS'e ihtiyaç yok).
   Tema/eski kuralların sızmasını engellemek için pseudo öğeleri kapat: */
body.rkd .hamburger-menu span::before,
body.rkd .hamburger-menu span::after { content: none !important; }
body.rkd-home .site-header .group span { background: var(--rkd-navy) !important; }
/* Logo: arkaplan şeffaf */
body.rkd-home .site-header img[alt="Rektaş Zemin Logo"],
body.rkd-home #info-menu-block img[alt="Rektaş Zemin Logo"],
body.rkd img[alt="Rektaş Zemin Logo"] {
  background: transparent !important; border-radius: 0; padding: 0;
}
/* scroll sonrası yapışan bar */
body.rkd-home .scrolling.is-bg-transparent-text-white { background: rgba(243,245,248,.94) !important; box-shadow: 0 10px 30px -18px rgba(14,27,63,.4); }

/* ═══════════════ İÇ SAYFA RE-SKIN (ContentLayout, body.rkd-inner) ═══════════════ */
body.rkd-inner header .bg-colorGreyTwo { background: var(--rkd-navy) !important; color: #F3F5F8 !important; }
body.rkd-inner header .bg-colorGreyTwo a, body.rkd-inner header .bg-colorGreyTwo address { color: #F3F5F8 !important; }
body.rkd-inner header .bg-colorGreyTwo i { color: var(--rkd-sky) !important; }
body.rkd-inner .site-header.bg-white { background: rgba(243,245,248,.92) !important; backdrop-filter: blur(10px); border-bottom: 1px solid var(--rkd-line); }

/* Breadcrumb / sayfa kahramanı: lacivert katmanlı degrade */
body.rkd-inner .section-breadcrumb .bg-gradient-to-r {
  background: linear-gradient(120deg, rgba(10,17,40,.88) 15%, rgba(14,27,63,.6) 55%, rgba(18,48,224,.5) 130%) !important;
}
body.rkd-inner .section-breadcrumb h1 {
  font-family: var(--rkd-font-display); font-weight: 800; letter-spacing: -.02em;
  font-size: clamp(34px, 4.6vw, 62px);
}
body.rkd-inner .section-breadcrumb .breadcrumb-space { padding-top: clamp(120px, 16vw, 190px); padding-bottom: clamp(60px, 8vw, 110px); }
body.rkd-inner .breadcrumb { justify-content: center; }

/* Genel yüzey/kart yumuşatma */
body.rkd-inner .rounded-xl { border-radius: var(--rkd-radius) !important; }
body.rkd-inner main a.group.block.rounded-xl { box-shadow: var(--rkd-shadow-soft); border-color: rgba(14,27,63,.07); }
body.rkd-inner main a.group.block.rounded-xl:hover { transform: translateY(-6px); }

/* ═══ Site geneli: butonlar oval (hap) ═══ */
body.rkd .btn { border-radius: 999px !important; }
body.rkd .rk-g-filter { border-radius: 999px !important; }
body.rkd .rk-g-item { border-radius: var(--rkd-radius) !important; overflow: hidden; }
/* İçerikteki koyu gri tema butonları → beyaz kart + lacivert metin (palet: beyaz/gümüş/lacivert/mavi) */
body.rkd-inner main .btn.bg-colorGreyTwo {
  background: var(--rkd-surface) !important; color: var(--rkd-navy) !important;
  border: 1.5px solid var(--rkd-line);
}
body.rkd-inner main .btn.bg-colorGreyTwo:hover { background: var(--rkd-blue) !important; color: #fff !important; border-color: var(--rkd-blue); }

body.rkd main a[class*="rounded-lg"]:not([class*="rounded-full"]),
body.rkd main button[class*="rounded-lg"],
body.rkd main a[class*="rounded-md"],
body.rkd main button[class*="rounded-md"],
body.rkd .rk-ep-btn, body.rkd .rk-ep-btn2,
body.rkd main button[type="submit"],
body.rkd main input[type="submit"] {
  border-radius: 999px !important;
}
/* form giriş alanları hap OLMASIN */
body.rkd main input[type="text"], body.rkd main input[type="tel"],
body.rkd main input[type="email"], body.rkd main textarea, body.rkd main select {
  border-radius: 14px !important;
}

/* 40 sayfada kullanılan tema CTA bölümü: beyaz metnin altına lacivert zemin
   (orijinalinde arka plan tanımsızdı → gümüş zeminde beyaz yazı görünmüyordu) */
body.rkd .section-cta { background: linear-gradient(115deg, var(--rkd-navy) 0%, var(--rkd-blue-deep) 100%) !important; }

/* Hizmet sayfaları kenar çubuğu "Teklif" kartı: arka planı eksikti → mavi degrade zemin */
body.rkd main aside div.text-white { background: linear-gradient(135deg, var(--rkd-blue) 0%, var(--rkd-blue-deep) 100%); border-radius: var(--rkd-radius); }

/* İndirim şeridi kaldırıldı — alt boşluk telafisi de sıfırlanır */
body.rkd { padding-bottom: 0 !important; }
body.rkd #rk-sticky { display: none !important; }

/* Footer re-skin (iki layout için ortak) — koyu lacivert */
body.rkd footer .bg-colorDark { background: #0A1430 !important; }
body.rkd footer .bg-\[\#1F202E\] { background: var(--rkd-navy-2) !important; }
body.rkd footer img[alt="Rektaş Zemin Logo"] { background: transparent; }

/* ═══════════════ RESPONSIVE ═══════════════ */
@media (max-width: 1080px) {
  .rkd-hero__grid { grid-template-columns: 1fr; }
  .rkd-stage { height: clamp(380px, 52vw, 520px); max-width: 640px; margin-inline: auto; width: 100%; }
  .rkd-hero__watermark { top: 4%; }
}
@media (max-width: 900px) {
  .rkd-feat-grid { grid-template-columns: repeat(2, 1fr); }
  .rkd-steps { grid-template-columns: repeat(2, 1fr); gap: 36px 20px; }
  .rkd-steps::before, .rkd-steps__bar { display: none; }
  .rkd-contact { grid-template-columns: 1fr; }
  .rkd-svc-grid { grid-auto-rows: 84px; }
  .rkd-svc--a, .rkd-svc--b { grid-column: span 6; }
  .rkd-svc--c, .rkd-svc--d { grid-column: span 6; }
  .rkd-svc--e, .rkd-svc--f, .rkd-svc--g { grid-column: span 6; }
  .rkd-svc--h { grid-column: span 12; }
  .rkd-gal--pvc, .rkd-gal--epo, .rkd-gal--lvt, .rkd-gal--kau, .rkd-gal--tas { grid-column: span 6; }
  .rkd-gal--hali { grid-column: span 6; grid-row: span 5; }
}
/* ── Dil ana sayfaları (ContentLayout içinde akan header) ── */
.rkd-hero--intl { min-height: auto; padding: clamp(48px, 7vh, 92px) 0 44px; }
.rkd-hero--intl .rkd-hero__watermark { top: 4%; }
/* RTL (Arapça) uyumu */
[dir="rtl"] .rkd-kicker { direction: rtl; }
[dir="rtl"] .rkd-hero__lead, [dir="rtl"] .rkd-sub { direction: rtl; }
[dir="rtl"] .rkd-svc__no { left: auto; right: 20px; }
[dir="rtl"] .rkd-layer__tag { left: auto; right: 14px; }
[dir="rtl"] .rkd-float-card { left: auto; right: -4%; }
[dir="rtl"] .rkd-marquee__track { direction: ltr; }
/* Telefon numaraları ve sayısal istatistikler RTL'de ters dizilmesin */
[dir="rtl"] a[href^="tel:"], [dir="rtl"] .rkd-stat b { direction: ltr; unicode-bidi: isolate; }

/* Blog içi tablolar mobilde kendi içinde kaysın (sayfa taşmasın) */
body.rkd .rk-article-body table { display: block; max-width: 100%; overflow-x: auto; -webkit-overflow-scrolling: touch; }

/* ── Mobil üst bar: TÜM iletişim bilgileri görünür, sıkı sarmalı, sağa dayalı ── */
@media (max-width: 767px) {
  body.rkd header .bg-colorBlue, body.rkd header .bg-colorGreyTwo { padding: 8px 12px !important; }
  /* Mobilde iletişim bilgileri ORTALANIR; sıkıştırma yok, rahatça 3-4 satıra sarar */
  body.rkd header .bg-colorBlue, body.rkd header .bg-colorGreyTwo { padding-left: 10px !important; padding-right: 10px !important; }
  body.rkd header .bg-colorBlue > .flex, body.rkd header .bg-colorGreyTwo > .flex {
    gap: 6px 16px; justify-content: center !important;
  }
  body.rkd header .bg-colorBlue > .flex > div, body.rkd header .bg-colorGreyTwo > .flex > div {
    min-width: 0; max-width: 100%;
  }
  body.rkd header .bg-colorBlue ul, body.rkd header .bg-colorGreyTwo ul {
    flex-wrap: wrap; justify-content: center !important; gap: 6px 12px !important; max-width: 100%;
  }
  body.rkd header .bg-colorBlue li, body.rkd header .bg-colorGreyTwo li { font-size: 13.5px; }
  body.rkd header .bg-colorBlue address, body.rkd header .bg-colorGreyTwo address,
  body.rkd header .bg-colorBlue a, body.rkd header .bg-colorGreyTwo a { font-size: 13.5px !important; }
  .rkd-hero { padding-top: 215px; }
  .rkd-hero__watermark { top: 9%; font-size: clamp(90px, 26vw, 150px); }
}

@media (max-width: 620px) {
  .rkd-feat-grid { grid-template-columns: 1fr; }
  .rkd-svc--a, .rkd-svc--b, .rkd-svc--c, .rkd-svc--d, .rkd-svc--e, .rkd-svc--f, .rkd-svc--g { grid-column: span 12; grid-row: span 3; }
  .rkd-gal a { grid-column: span 12 !important; grid-row: span 4 !important; }
  .rkd-float-card { display: none; }
  .rkd-layer--front { right: 2%; }
  .rkd-hero__stats { gap: 18px 26px; }
  .rkd-form-card { padding: 20px 14px; border-radius: 20px; }
  .rkd-container { width: calc(100% - 28px); }
}

/* ═══════════════ ERİŞİLEBİLİRLİK / REDUCED MOTION ═══════════════ */
@media (prefers-reduced-motion: reduce) {
  .rkd-marquee__track { animation: none; }
  .rkd-hero__cue i { animation: none; }
  .rkd-rotator img { transition: opacity .8s ease; transform: none; }
  [data-rkd] { opacity: 1 !important; transform: none !important; transition: none !important; }
  .rkd-layer, .rkd-svc img, .rkd-gal img, .rkd-btn { transition: none !important; }
}