/* =========================================================
   SALMAN MİMARLIK — Custom Theme
   Bootstrap 5 tabanlı, mobil uyumlu.
   Renk/font tek yerden değişir: :root değişkenleri.
   ========================================================= */

:root {
  --bg: #ffffff;
  --bg-alt: #f3f4fb;          /* lavanta-beyaz bölüm zemini */
  --ink: #171b2e;             /* mor-lacivert metin */
  --ink-soft: #5f6480;        /* soğuk mor-gri */
  --line: #e3e4f2;            /* soğuk açık çizgi */
  --accent: #5b63d3;          /* indigo vurgu */
  --accent-dark: #4850bd;
  --dark: #14162e;            /* derin mor-lacivert (header/footer/koyu yüzeyler) */
  --font-head: 'Fraunces', Georgia, serif;
  --font-body: 'Manrope', system-ui, -apple-system, sans-serif;
}

* { margin: 0; padding: 0; box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  font-family: var(--font-body);
  color: var(--ink);
  background: var(--bg);
  line-height: 1.75;
  font-size: 16px;
  overflow-x: hidden;
}
h1, h2, h3, h4, h5 {
  font-family: var(--font-head);
  font-weight: 600;
  line-height: 1.18;
  color: var(--ink);
}
a { text-decoration: none; color: inherit; }
img { max-width: 100%; display: block; }
p { color: var(--ink-soft); }

/* ---------- Layout helpers ---------- */
.section { padding: 110px 0; }
.section-alt { background: var(--bg-alt); }
@media (max-width: 768px) { .section { padding: 66px 0; } }

.eyebrow {
  display: inline-flex; align-items: center; gap: 10px;
  text-transform: uppercase; letter-spacing: .24em;
  font-size: 12px; font-weight: 600; color: var(--accent);
  margin-bottom: 16px; font-family: var(--font-body);
}
.eyebrow::before { content: ""; width: 30px; height: 1px; background: var(--accent); }
.text-center .eyebrow { justify-content: center; }

.section-title { font-size: clamp(28px, 4vw, 46px); margin-bottom: 18px; }
.section-lead { color: var(--ink-soft); max-width: 640px; }
.text-center .section-lead { margin-left: auto; margin-right: auto; }

/* ---------- Buttons ---------- */
.btn-arch {
  display: inline-flex; align-items: center; gap: 10px;
  padding: 14px 32px; font-weight: 600; font-size: 13px;
  letter-spacing: .06em; text-transform: uppercase;
  border: 1px solid var(--ink); background: var(--ink); color: #fff;
  transition: .3s; cursor: pointer;
}
.btn-arch:hover { background: transparent; color: var(--ink); }
.btn-arch.btn-accent { background: var(--accent); border-color: var(--accent); }
.btn-arch.btn-accent:hover { background: transparent; color: var(--accent); }
.btn-arch.btn-ghost { background: transparent; color: #fff; border-color: rgba(255,255,255,.6); }
.btn-arch.btn-ghost:hover { background: #fff; color: var(--ink); border-color: #fff; }

/* ---------- Header (top-bar + main nav) ---------- */
.brand { font-family: var(--font-head); font-size: 22px; font-weight: 700; letter-spacing: .03em; display: inline-flex; align-items: center; }
.brand span { color: var(--accent); }

/* logo image (single-color navy → filtered white on dark surfaces) */
.brand-logo { height: 75px; width: auto; display: block; transition: .25s; }
.main-nav .brand-logo { filter: brightness(0) invert(1); }        /* transparent header over hero → white */
.site-header.scrolled .main-nav .brand-logo,
.site-header.header-solid .main-nav .brand-logo { filter: none; } /* solid header → original navy */
.nav-panel .brand-logo,
.footer .brand-logo { filter: brightness(0) invert(1); }          /* dark surfaces → white */
.nav-panel .brand-logo { height: 68px; }
.footer .brand-logo { height: 86px; margin-bottom: 18px; }
@media (max-width: 575px) { .brand-logo { height: 60px; } }

.site-header { position: fixed; top: 0; left: 0; width: 100%; z-index: 1030; }

/* top bar */
.top-bar { background: var(--dark); color: rgba(255,255,255,.72); font-size: 13px; padding: 8px 0; }
.top-bar a { color: rgba(255,255,255,.72); transition: .25s; }
.top-bar a:hover { color: var(--accent); }
.top-contact { display: flex; gap: 22px; flex-wrap: wrap; align-items: center; }
.top-contact a { display: inline-flex; align-items: center; gap: 7px; }
.top-social { display: flex; gap: 16px; }
.top-social a { font-size: 15px; }

/* main nav */
.main-nav { padding: 15px 0; transition: .35s; }
.main-nav .brand { color: #fff; transition: .25s; }
.menu-trigger { background: none; border: none; color: #fff; font-size: 30px; line-height: 1; cursor: pointer; padding: 0; display: inline-flex; align-items: center; gap: 10px; transition: .25s; }
.menu-trigger .menu-label { font-size: 12px; letter-spacing: .18em; text-transform: uppercase; font-family: var(--font-body); font-weight: 600; }
.menu-trigger:hover { color: var(--accent); }

/* solid states: scroll (index) veya iç sayfalar */
.site-header.scrolled .main-nav,
.site-header.header-solid .main-nav { background: #fff; box-shadow: 0 2px 22px rgba(0,0,0,.08); padding: 10px 0; }
.site-header.scrolled .main-nav .brand,
.site-header.header-solid .main-nav .brand,
.site-header.scrolled .menu-trigger,
.site-header.header-solid .menu-trigger { color: var(--ink); }
.site-header.scrolled .menu-trigger:hover,
.site-header.header-solid .menu-trigger:hover { color: var(--accent); }

/* açık hero slaytı aktifken (tepede, scroll yok) → koyu nav öğeleri, şeffaf zemin */
.site-header.hero-on-light:not(.scrolled) .main-nav .brand-logo { filter: none; }
.site-header.hero-on-light:not(.scrolled) .main-nav .brand,
.site-header.hero-on-light:not(.scrolled) .menu-trigger { color: var(--ink); }
.site-header.hero-on-light:not(.scrolled) .menu-trigger:hover { color: var(--accent); }

/* side menu panel */
.nav-panel { background: var(--dark); color: #fff; width: 400px; max-width: 86vw; }
.nav-panel .offcanvas-header { padding: 24px 34px; border-bottom: 1px solid rgba(255,255,255,.1); }
.nav-panel .brand { color: #fff; }
.nav-panel .offcanvas-body { padding: 36px 34px; display: flex; flex-direction: column; }
.panel-nav { list-style: none; padding: 0; margin: 0; }
.panel-nav li { border-bottom: 1px solid rgba(255,255,255,.08); }
.panel-nav a { display: block; padding: 16px 0; font-family: var(--font-head); font-size: 26px; color: #fff; transition: .3s; }
.panel-nav a:hover, .panel-nav a.active { color: var(--accent); padding-left: 12px; }
.panel-footer { margin-top: 42px; padding-top: 28px; border-top: 1px solid rgba(255,255,255,.1); font-size: 14px; }
.panel-footer h6 { color: #fff; font-family: var(--font-body); letter-spacing: .16em; text-transform: uppercase; font-size: 12px; margin-bottom: 16px; }
.panel-footer p { color: rgba(255,255,255,.7); margin-bottom: 10px; }
.panel-footer .socials { margin-top: 20px; }
.panel-tagline { font-family: var(--font-head); font-style: italic; color: var(--accent) !important; margin-top: 26px; font-size: 17px; }

@media (max-width: 575px) {
  .top-contact { gap: 14px; }
  .top-bar { font-size: 12px; }
}

/* ---------- Hero ---------- */
.hero {
  min-height: 100vh; display: flex; align-items: center; color: #fff;
  background: linear-gradient(rgba(20,22,46,.55), rgba(20,22,46,.68)),
              url('../assets/hero-banner.png') center/cover no-repeat;
}
.hero h1 { color: #fff; font-size: clamp(36px, 6vw, 68px); margin-bottom: 22px; }
.hero p { color: rgba(255,255,255,.9); font-size: clamp(16px, 2vw, 19px); max-width: 560px; margin-bottom: 34px; }
.hero-actions { display: flex; gap: 16px; flex-wrap: wrap; }
.hero-scroll {
  position: absolute; bottom: 28px; left: 50%; transform: translateX(-50%);
  color: #fff; opacity: .75; font-size: 11px; letter-spacing: .2em;
  text-transform: uppercase; display: flex; flex-direction: column;
  align-items: center; gap: 8px;
}
.hero-scroll i { font-size: 20px; animation: bounce 1.8s infinite; }
@keyframes bounce { 0%,100% { transform: translateY(0); } 50% { transform: translateY(7px); } }

/* ---------- Hero (Editöryel Split — tek banner, index) ---------- */
.hero-split { display: grid; grid-template-columns: 1.05fr 1fr; min-height: 100vh; }
.hero-split .hs-panel {
  background: var(--dark); color: #fff;
  display: flex; align-items: center; padding: 120px 6vw 96px; position: relative;
}
.hero-split .hs-panel::before { content:""; position:absolute; left:0; top:24%; bottom:24%; width:4px; background: var(--accent); }
.hero-split .hs-inner { max-width: 560px; }
.hero-split h1 { color:#fff; font-size: clamp(34px, 4vw, 60px); line-height:1.08; margin: 16px 0 20px; }
.hero-split p { color: rgba(255,255,255,.78); max-width: 460px; margin-bottom: 32px; }
.hero-split .hs-photo {
  position: relative;
  background: linear-gradient(120deg, rgba(20,22,46,.28), rgba(91,99,211,.20)),
              url('../assets/hero-banner.png') center/cover no-repeat;
}
.hero-split .hs-stat {
  position: absolute; left: -60px; bottom: 60px; background:#fff; color: var(--ink);
  padding: 26px 30px; box-shadow: 0 26px 60px rgba(20,22,46,.22); display:flex; gap:30px;
}
.hero-split .hs-stat .n { font-family: var(--font-head); font-size: 40px; font-weight: 600; color: var(--accent); line-height:1; }
.hero-split .hs-stat .t { font-size: 12px; text-transform: uppercase; letter-spacing:.1em; color: var(--ink-soft); margin-top:6px; }
@media (max-width: 991px){
  .hero-split { grid-template-columns: 1fr; }
  .hero-split .hs-photo { min-height: 44vh; order: 2; }
  .hero-split .hs-panel { order: 1; padding: 128px 8vw 68px; }
  .hero-split .hs-stat { left: auto; right: 22px; bottom: 22px; padding: 18px 22px; gap: 22px; }
}
@media (max-width: 575px){
  .hero-split .hs-stat { position: static; margin: 0; box-shadow: none; border-top: 1px solid var(--line); gap: 26px; }
}

/* ---------- Hero Slider (index) ---------- */
.hero-slider, #heroCarousel, #heroCarousel .carousel-inner { height: 100vh; min-height: 640px; }
.hero-slide { position: relative; height: 100vh; min-height: 640px; overflow: hidden; }
/* Bootstrap .carousel-item{display:none} korunur; yalnızca aktif/geçişteki slayt flex ile ortalanır */
.carousel-item.hero-slide.active,
.carousel-item.hero-slide.carousel-item-next,
.carousel-item.hero-slide.carousel-item-prev { display: flex; align-items: center; }
.hero-slide .container { position: relative; z-index: 5; }
.hero-slide .hero-content { max-width: 660px; }
.hero-slide h1 { font-size: clamp(36px, 6vw, 68px); margin-bottom: 22px; }
.hero-slide p { font-size: clamp(16px, 2vw, 19px); max-width: 540px; margin-bottom: 34px; }

/* slide 2 — dark banner */
.hero-dark { color: #fff;
  background: linear-gradient(rgba(20,22,46,.55), rgba(20,22,46,.68)),
              url('../assets/hero-banner.png') center/cover no-repeat; }
.hero-dark h1 { color: #fff; }
.hero-dark p { color: rgba(255,255,255,.9); }

/* slide 1 — light designed */
.hero-light { color: var(--ink);
  background: linear-gradient(120deg, #f4f5fd 0%, #e9ebfa 52%, #dde0f7 100%); }
.hero-light h1 { color: var(--ink); }
.hero-light p { color: var(--ink-soft); }

.btn-arch.btn-outline-ink { background: transparent; color: var(--ink); border-color: var(--ink); }
.btn-arch.btn-outline-ink:hover { background: var(--ink); color: #fff; }

/* graphics layer */
.hl-bg { position: absolute; inset: 0; z-index: 1; overflow: hidden; pointer-events: none; }
.hl-grid {
  position: absolute; inset: -20%;
  background-image: linear-gradient(rgba(30,34,80,.06) 1px, transparent 1px),
                    linear-gradient(90deg, rgba(30,34,80,.06) 1px, transparent 1px);
  background-size: 46px 46px; animation: hlGridPan 40s linear infinite;
}
@keyframes hlGridPan { to { transform: translate(46px, 46px); } }
.hl-blob {
  position: absolute; top: -170px; right: -150px; width: 540px; height: 540px; border-radius: 50%;
  background: radial-gradient(circle at 30% 30%, rgba(91,99,211,.34), rgba(91,99,211,0) 70%);
  animation: hlPulse 9s ease-in-out infinite;
}
.hl-blob.b2 { top: auto; bottom: -220px; left: -180px; right: auto; width: 460px; height: 460px;
  background: radial-gradient(circle at 60% 40%, rgba(20,22,46,.07), rgba(20,22,46,0) 70%); animation-duration: 12s; }
@keyframes hlPulse { 0%,100% { transform: scale(1); opacity: .9; } 50% { transform: scale(1.14); opacity: 1; } }

/* floating product chips */
.hl-chip {
  position: absolute; width: 66px; height: 66px; border-radius: 50%;
  display: flex; align-items: center; justify-content: center; font-size: 27px;
  color: var(--accent); background: #fff; border: 1px solid var(--line);
  box-shadow: 0 18px 42px rgba(20,22,46,.12); animation: hlFloat 7s ease-in-out infinite;
}
.hl-chip.sm { width: 50px; height: 50px; font-size: 20px; }
.hl-chip.c1 { top: 17%; right: 40%; animation-duration: 6.5s; }
.hl-chip.c2 { top: 30%; right: 13%; animation-duration: 8s; animation-delay: -1.5s; }
.hl-chip.c3 { top: 15%; right: 23%; animation-duration: 7.5s; animation-delay: -3s; }
.hl-chip.c4 { top: 45%; right: 33%; animation-duration: 9s; animation-delay: -.8s; }
.hl-chip.c5 { top: 58%; right: 9%;  animation-duration: 7s;  animation-delay: -2.2s; }
@keyframes hlFloat { 0%,100% { transform: translateY(0); } 50% { transform: translateY(-22px); } }

/* accent geometric shapes */
.hl-shape { position: absolute; }
.hl-shape.sq { width: 40px; height: 40px; border: 2px solid var(--accent); opacity: .55; animation: hlSpin 16s linear infinite; }
.hl-shape.ring { width: 74px; height: 74px; border: 2px solid rgba(20,22,46,.14); border-radius: 50%; animation: hlFloat 8s ease-in-out infinite; }
.hl-shape.s1 { left: 7%; bottom: 20%; }
.hl-shape.s2 { left: 46%; top: 24%; }
.hl-shape.s3 { left: 30%; bottom: 30%; }
@keyframes hlSpin { to { transform: rotate(360deg); } }

/* line-art skyline + crane */
.hl-svg { position: absolute; right: 3%; bottom: 0; width: min(48%, 640px); height: auto; z-index: 2; animation: hlFloat 9s ease-in-out infinite; }
.hl-svg .ln { fill: none; stroke: var(--ink); stroke-width: 2; stroke-linecap: round; stroke-linejoin: round;
  opacity: .85; stroke-dasharray: 1600; stroke-dashoffset: 1600; animation: hlDraw 2.2s ease forwards .2s; }
.hl-svg .ac { stroke: var(--accent); }
.hl-svg .wn { stroke: var(--ink); stroke-width: 1.4; opacity: 0; animation: hlFade 1s ease forwards 1.7s; }
.hl-svg .fill-ac { fill: var(--accent); stroke: none; opacity: 0; animation: hlFade2 .6s ease forwards 2.2s; }
.hl-svg .hook { animation: hlBob 3s ease-in-out infinite; }
@keyframes hlDraw { to { stroke-dashoffset: 0; } }
@keyframes hlFade { to { opacity: .45; } }
@keyframes hlFade2 { to { opacity: .92; } }
@keyframes hlBob { 0%,100% { transform: translateY(0); } 50% { transform: translateY(10px); } }

/* slider controls */
.hero-slider .carousel-indicators { bottom: 26px; z-index: 6; margin-bottom: 0; }
.hero-slider .carousel-indicators [data-bs-target] {
  width: 40px; height: 4px; border-radius: 3px; border: none;
  background: rgba(140,140,140,.55); opacity: 1; transition: .3s; }
.hero-slider .carousel-indicators .active { background: var(--accent); width: 56px; }

@media (max-width: 991px) {
  .hl-svg { width: 62%; opacity: .5; }
  .hl-chip.c1, .hl-chip.c4 { display: none; }
}
@media (max-width: 767px) {
  .hl-svg, .hl-chip, .hl-shape { display: none; }
  .hero-slide .hero-content { max-width: 100%; }
}
@media (prefers-reduced-motion: reduce) {
  .hl-grid, .hl-blob, .hl-chip, .hl-shape, .hl-svg, .hl-svg .ln, .hl-svg .wn, .hl-svg .fill-ac, .hl-svg .hook { animation: none; }
  .hl-svg .ln { stroke-dashoffset: 0; } .hl-svg .wn { opacity: .45; } .hl-svg .fill-ac { opacity: .92; }
}

/* ---------- Split (image + text) ---------- */
.split-img { position: relative; }
.split-img img { width: 100%; height: 100%; min-height: 360px; object-fit: cover; }
.split-badge {
  position: absolute; bottom: 20px; right: 20px; background: var(--accent);
  color: #fff; padding: 22px 28px; text-align: center; max-width: 190px;
}
.split-badge .n { font-family: var(--font-head); font-size: 34px; font-weight: 700; line-height: 1; }
.split-badge .t { font-size: 12px; letter-spacing: .08em; text-transform: uppercase; margin-top: 6px; }

/* ---------- Service cards ---------- */
.svc-card {
  padding: 40px 30px; background: var(--bg); border: 1px solid var(--line);
  height: 100%; transition: .35s;
}
.svc-card:hover { transform: translateY(-6px); border-color: var(--accent); box-shadow: 0 22px 48px rgba(91,99,211,.16); }
.svc-card .ic { font-size: 40px; color: var(--accent); margin-bottom: 22px; display: block; }
.svc-card h3 { font-size: 21px; margin-bottom: 12px; }
.svc-card:hover h3 { color: var(--accent); }
.svc-card p { font-size: 15px; }

/* ---------- Projects grid ---------- */
.proj { position: relative; overflow: hidden; aspect-ratio: 4/3; }
.proj img { width: 100%; height: 100%; object-fit: cover; transition: .7s ease; }
.proj:hover img { transform: scale(1.09); }
.proj-overlay {
  position: absolute; inset: 0; opacity: 0; transition: .4s;
  background: linear-gradient(transparent 34%, rgba(60,66,150,.86));
  display: flex; flex-direction: column; justify-content: flex-end; padding: 28px; color: #fff;
}
.proj:hover .proj-overlay { opacity: 1; }
.proj-overlay .cat { color: var(--accent); font-size: 12px; letter-spacing: .16em; text-transform: uppercase; margin-bottom: 6px; }
.proj-overlay h4 { color: #fff; font-size: 22px; }
.proj-overlay .plus {
  position: absolute; top: 22px; right: 22px; width: 44px; height: 44px;
  border: 1px solid rgba(255,255,255,.5); border-radius: 50%;
  display: flex; align-items: center; justify-content: center; font-size: 20px;
}

/* filters */
.filters { display: flex; gap: 12px; justify-content: center; flex-wrap: wrap; margin-bottom: 46px; }
.filter-btn {
  padding: 9px 24px; border: 1px solid var(--line); background: none;
  font-weight: 600; font-size: 14px; cursor: pointer; transition: .3s; color: var(--ink);
}
.filter-btn.active, .filter-btn:hover { background: var(--ink); color: #fff; border-color: var(--ink); }

/* ---------- Stats (dark band) ---------- */
.stats-band {
  background: linear-gradient(120deg, #f4f5fd 0%, #e9ebfa 100%);
  color: var(--ink); padding: 90px 0;
  border-top: 1px solid var(--line); border-bottom: 1px solid var(--line);
}
.stat { text-align: center; }
.stat .num { font-family: var(--font-head); font-size: clamp(40px, 5vw, 54px); color: var(--accent); font-weight: 700; }
.stat .lbl { text-transform: uppercase; letter-spacing: .1em; font-size: 13px; color: var(--ink-soft); margin-top: 6px; }

/* ---------- CTA band ---------- */
.cta-band {
  background: linear-gradient(120deg, #eef0fc 0%, #e4e7fb 100%);
  color: var(--ink); text-align: center; padding: 110px 0;
}
.cta-band h2 { color: var(--ink); font-size: clamp(28px, 4vw, 44px); margin-bottom: 20px; }
.cta-band p { color: var(--ink-soft); max-width: 560px; margin: 0 auto 32px; }

/* ---------- Page header (inner pages) ---------- */
.page-head {
  padding: 190px 0 96px; color: var(--ink); text-align: center;
  background: linear-gradient(120deg, #f4f5fd 0%, #e9ebfa 55%, #dde0f7 100%);
  border-bottom: 1px solid var(--line);
}
.page-head h1 { color: var(--ink); font-size: clamp(32px, 5vw, 54px); }
.crumb { margin-top: 14px; font-size: 14px; letter-spacing: .04em; color: var(--ink-soft); }
.crumb a { color: var(--accent); }

/* ---------- Values / process ---------- */
.value-card { padding: 36px 30px; background: var(--bg-alt); border-top: 3px solid var(--accent); height: 100%; }
.value-card .n { font-family: var(--font-head); font-size: 22px; color: var(--accent); margin-bottom: 10px; }
.value-card h3 { font-size: 20px; margin-bottom: 10px; }

.step { text-align: center; }
.step .num {
  font-family: var(--font-head); font-size: 44px; font-weight: 700;
  color: var(--accent); display: block; margin-bottom: 10px;
}
.step h3 { font-size: 19px; margin-bottom: 8px; }

/* ---------- Team ---------- */
.team-card img { aspect-ratio: 3/4; object-fit: cover; width: 100%; }
.team-card .info { padding: 20px 4px; }
.team-card h3 { font-size: 19px; }
.team-card .role { color: var(--accent); font-size: 13px; letter-spacing: .08em; text-transform: uppercase; }

/* ---------- Contact ---------- */
.form-control-x {
  width: 100%; padding: 15px 18px; border: 1px solid var(--line);
  background: var(--bg); font-family: var(--font-body); font-size: 15px;
  margin-bottom: 18px; color: var(--ink);
}
.form-control-x:focus { outline: none; border-color: var(--accent); }
textarea.form-control-x { min-height: 150px; resize: vertical; }
.contact-item { display: flex; gap: 16px; margin-bottom: 28px; }
.contact-item .ic { color: var(--accent); font-size: 22px; margin-top: 4px; }
.contact-item h4 { font-size: 17px; margin-bottom: 2px; }
.contact-item p { margin: 0; font-size: 15px; }
.form-msg { display: none; background: #eef7ee; border: 1px solid #bcdcbc; color: #2e6b2e; padding: 14px 18px; margin-bottom: 18px; font-size: 14px; }
.map-wrap iframe { width: 100%; height: 420px; border: 0; filter: grayscale(.3); }

/* ---------- Footer ---------- */
.footer { background: var(--dark); color: rgba(255,255,255,.7); padding: 84px 0 28px; }
.footer .brand { color: #fff; display: inline-block; margin-bottom: 18px; }
.footer h5 { color: #fff; font-size: 16px; margin-bottom: 22px; letter-spacing: .03em; }
.footer p { color: rgba(255,255,255,.6); }
.footer a { color: rgba(255,255,255,.7); transition: .3s; }
.footer a:hover { color: var(--accent); }
.footer ul { list-style: none; }
.footer ul li { margin-bottom: 12px; }
.socials { display: flex; gap: 12px; margin-top: 22px; }
.socials a {
  width: 42px; height: 42px; border: 1px solid rgba(255,255,255,.2);
  display: flex; align-items: center; justify-content: center; border-radius: 50%;
}
.socials a:hover { background: var(--accent); border-color: var(--accent); color: #fff; }
.footer-bottom {
  border-top: 1px solid rgba(255,255,255,.1); margin-top: 54px; padding-top: 26px;
  text-align: center; font-size: 13px; color: rgba(255,255,255,.55);
}

/* mobil arka plan sabitliğini kapat (performans) */
@media (max-width: 768px) {
  .stats-band, .cta-band { background-attachment: scroll; }
  .split-badge { position: static; margin-top: -1px; max-width: none; }
}

/* ---------- Project modal ---------- */
.proj { display: block; cursor: pointer; }
.proj-modal { border: none; border-radius: 0; }
.proj-modal .modal-header { border: none; padding: 28px 34px 12px; align-items: flex-start; }
.proj-modal-cat { display: block; color: var(--accent); font-size: 12px; letter-spacing: .16em; text-transform: uppercase; margin-bottom: 5px; }
.proj-modal .modal-title { font-size: clamp(24px, 3vw, 32px); }
.proj-modal .modal-body { padding: 0 34px 34px; }
.proj-carousel { margin-bottom: 34px; }
.proj-carousel .carousel-item img { width: 100%; height: 460px; object-fit: cover; }
.proj-carousel .carousel-control-prev-icon,
.proj-carousel .carousel-control-next-icon { background-color: rgba(20,22,46,.6); padding: 24px; background-size: 42%; border-radius: 50%; }
.proj-meta { list-style: none; padding: 0; margin: 0; }
.proj-meta li { display: flex; justify-content: space-between; gap: 12px; padding: 12px 0; border-bottom: 1px solid var(--line); font-size: 14px; }
.proj-meta li span:first-child { color: var(--ink-soft); }
.proj-meta li span:last-child { font-weight: 600; text-align: right; }

@media (max-width: 768px) {
  .proj-carousel .carousel-item img { height: 260px; }
  .proj-modal .modal-header { padding: 22px 20px 8px; }
  .proj-modal .modal-body { padding: 0 20px 24px; }
}

/* ============================================================
   V2 EKLERİ — yatay dropdown menü, floating CTA, güven şeridi,
   blog kartları, hizmet detay, proje kategorileri, vizyon/misyon
   ============================================================ */

/* --- Yatay ana menü + dropdown --- */
.main-nav .nav-inner { display: flex; align-items: center; }
.nav-menu { list-style: none; display: flex; align-items: center; gap: 26px; margin: 0 0 0 48px; padding: 0; }
.nav-menu > li { position: relative; }
.nav-menu > li > a { display: inline-flex; align-items: center; gap: 6px; font-weight: 600; font-size: 15px; padding: 12px 0; color: #fff; transition: .25s; }
.nav-menu > li > a i { font-size: 11px; transition: .25s; }
.nav-menu > li > a:hover { color: var(--accent); }
.site-header.scrolled .nav-menu > li > a,
.site-header.header-solid .nav-menu > li > a { color: var(--ink); }
.site-header.scrolled .nav-menu > li > a:hover,
.site-header.header-solid .nav-menu > li > a:hover { color: var(--accent); }
.nav-menu > li > a.active,
.site-header.scrolled .nav-menu > li > a.active,
.site-header.header-solid .nav-menu > li > a.active { color: var(--accent); }

.nav-menu .drop {
  position: absolute; top: 100%; left: 0; min-width: 236px; list-style: none; margin: 0; padding: 8px 0;
  background: #fff; border-top: 2px solid var(--accent); box-shadow: 0 22px 44px rgba(20,22,46,.16);
  opacity: 0; visibility: hidden; transform: translateY(10px); transition: .25s; z-index: 1045;
}
.nav-menu .has-drop:hover .drop { opacity: 1; visibility: visible; transform: none; }
.nav-menu .has-drop:hover > a i { transform: rotate(180deg); }
.main-nav .nav-menu .drop a { display: block; padding: 11px 22px; color: var(--ink); font-size: 14px; font-weight: 500; white-space: nowrap; transition: .2s; }
.main-nav .nav-menu .drop a:hover { background: var(--bg-alt); color: var(--accent); padding-left: 28px; }

.nav-right { display: flex; align-items: center; gap: 14px; margin-left: 18px; }
.nav-cta { padding: 11px 24px !important; font-size: 12px !important; }
@media (max-width: 1199px){ .nav-menu { gap: 16px; margin-left: 26px; } .nav-menu > li > a { font-size: 13.5px; } .nav-cta { padding: 10px 18px !important; } }

/* --- Floating WhatsApp + Ara --- */
.floating-actions { position: fixed; right: 20px; bottom: 22px; z-index: 1050; display: flex; flex-direction: column; gap: 12px; }
.fab { width: 54px; height: 54px; border-radius: 50%; display: flex; align-items: center; justify-content: center; color: #fff; font-size: 23px; box-shadow: 0 12px 30px rgba(20,22,46,.3); transition: .25s; }
.fab:hover { transform: translateY(-3px) scale(1.05); color: #fff; }
.fab-wa { background: #25d366; }
.fab-call { background: var(--accent); }
@media (max-width: 575px){ .fab { width: 50px; height: 50px; font-size: 21px; } }

/* --- Güven / belge şeridi --- */
.trust-bar { background: var(--bg-alt); border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); padding: 40px 0; scroll-margin-top: 140px; }
.trust-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 22px; }
.trust-item { display: flex; align-items: center; gap: 14px; justify-content: center; }
.trust-item i { font-size: 32px; color: var(--accent); }
.trust-item span { font-weight: 600; font-size: 14px; color: var(--ink); line-height: 1.3; }
@media (max-width: 767px){ .trust-grid { grid-template-columns: repeat(2, 1fr); gap: 26px 16px; } }

/* --- Hızlı aksiyon butonları (CTA telefon/WhatsApp) --- */
.quick-actions { display: flex; gap: 14px; justify-content: center; flex-wrap: wrap; }
.btn-arch.btn-wa { background: #25d366; border-color: #25d366; color: #fff; }
.btn-arch.btn-wa:hover { background: transparent; color: #1a9e4b; border-color: #25d366; }

/* --- Blog / Faydalı Bilgiler kartları --- */
.post-card { background: var(--bg); border: 1px solid var(--line); height: 100%; display: flex; flex-direction: column; transition: .35s; }
.post-card:hover { transform: translateY(-6px); box-shadow: 0 22px 48px rgba(91,99,211,.14); border-color: var(--accent); }
.post-thumb { aspect-ratio: 16/10; overflow: hidden; }
.post-thumb img { width: 100%; height: 100%; object-fit: cover; transition: .6s; }
.post-card:hover .post-thumb img { transform: scale(1.06); }
.post-body { padding: 24px 24px 28px; display: flex; flex-direction: column; flex: 1; }
.post-meta { display: flex; gap: 14px; align-items: center; font-size: 12px; color: var(--ink-soft); margin-bottom: 10px; text-transform: uppercase; letter-spacing: .05em; }
.post-meta .cat { color: var(--accent); font-weight: 700; }
.post-body h3 { font-size: 20px; margin-bottom: 10px; line-height: 1.25; }
.post-body p { font-size: 14px; margin-bottom: 16px; flex: 1; }
.post-more { font-weight: 600; font-size: 14px; color: var(--accent); display: inline-flex; align-items: center; gap: 7px; margin-top: auto; }

/* --- Blog kategori çipleri --- */
.chip-row { display: flex; gap: 12px; justify-content: center; flex-wrap: wrap; margin-bottom: 44px; }
.chip { padding: 8px 20px; border: 1px solid var(--line); background: none; font-weight: 600; font-size: 14px; cursor: pointer; transition: .3s; color: var(--ink); border-radius: 40px; }
.chip.active, .chip:hover { background: var(--accent); color: #fff; border-color: var(--accent); }

/* --- Hizmet detay bölümleri --- */
.svc-detail { padding: 72px 0; border-bottom: 1px solid var(--line); scroll-margin-top: 140px; }
.svc-detail:nth-of-type(even) { background: var(--bg-alt); }
.svc-detail .svc-ic { width: 76px; height: 76px; border-radius: 50%; background: #fff; border: 1px solid var(--line); display: flex; align-items: center; justify-content: center; font-size: 34px; color: var(--accent); margin-bottom: 22px; box-shadow: 0 14px 34px rgba(91,99,211,.12); }
.svc-detail h2 { font-size: clamp(24px, 3vw, 34px); margin-bottom: 16px; }
.svc-points { list-style: none; padding: 0; margin: 22px 0 0; }
.svc-points li { display: flex; gap: 10px; margin-bottom: 12px; color: var(--ink-soft); }
.svc-points li i { color: var(--accent); margin-top: 3px; }
.svc-figure img { width: 100%; height: 100%; min-height: 320px; object-fit: cover; }

/* --- Proje kategorileri + durum etiketi --- */
.proj-cat-head { display: flex; align-items: center; gap: 16px; margin-bottom: 30px; }
.proj-cat-head h2 { font-size: clamp(24px, 3vw, 34px); margin: 0; }
.badge-status { font-size: 12px; font-weight: 700; letter-spacing: .06em; text-transform: uppercase; padding: 6px 14px; border-radius: 30px; }
.badge-status.done { background: rgba(37,211,102,.14); color: #1a9e4b; }
.badge-status.ongoing { background: rgba(91,99,211,.14); color: var(--accent); }
.proj-status-tag { position: absolute; top: 14px; left: 14px; z-index: 3; font-size: 11px; font-weight: 700; letter-spacing: .05em; text-transform: uppercase; padding: 5px 12px; border-radius: 30px; color: #fff; }
.proj-status-tag.done { background: #1a9e4b; }
.proj-status-tag.ongoing { background: var(--accent); }

/* --- Vizyon & Misyon --- */
.vm-card { background: #fff; border: 1px solid var(--line); border-top: 3px solid var(--accent); padding: 40px 34px; height: 100%; }
.vm-card .vm-ic { font-size: 38px; color: var(--accent); margin-bottom: 18px; display: block; }
.vm-card h3 { font-size: 23px; margin-bottom: 12px; }