/* ===== Ayotek Teknoloji — Ana Stil (Kurumsal / Açık Tema) ===== */

:root{
  --cyan: #0EA5D6;
  --cyan-bright: #17b9e8;
  --cyan-deep: #0b84ab;
  --slate: #4e6389;
  --slate-light: #7c8db3;
  --ink: #101827;
  --ink-soft: #4b5670;
  --muted: #8a93a6;

  --bg: #ffffff;
  --bg-alt: #f5f8fb;
  --bg-card: #ffffff;
  --border: #e6ebf2;

  --shadow-sm: 0 1px 2px rgba(16,24,40,.05);
  --shadow-md: 0 14px 34px -16px rgba(16,24,40,.16);
  --shadow-lg: 0 30px 70px -24px rgba(16,24,40,.22);

  --panel-bg: #071019;
  --panel-bg-2: #0c1929;
  --panel-line: rgba(148,171,214,.16);
  --panel-text: #d7e4f5;

  --radius: 18px;
  --ease: cubic-bezier(.16,.84,.44,1);
  --container: 1240px;
}

*,*::before,*::after{ box-sizing: border-box; }
html{ scroll-behavior: smooth; }
body{
  margin:0;
  background: var(--bg);
  color: var(--ink);
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
  font-size: 16px;
  line-height: 1.6;
  overflow-x: hidden;
}
body.modal-open{ overflow: hidden; }
h1,h2,h3,h4{
  font-family: 'Space Grotesk', 'Inter', sans-serif;
  line-height: 1.18;
  margin: 0 0 .5em;
  letter-spacing: -0.01em;
  color: var(--ink);
}
p{ margin: 0 0 1em; color: var(--ink-soft); }
a{ color: inherit; text-decoration: none; }
img{ max-width: 100%; display:block; }
ul{ list-style: none; margin:0; padding:0; }
button{ font-family: inherit; cursor: pointer; }

.container{
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 28px;
}
section{ position: relative; }

/* subtle ambient tint */
body::before{
  content:'';
  position: fixed; inset: 0;
  background:
    radial-gradient(50vw 40vw at 90% -10%, rgba(14,165,214,.07), transparent 60%),
    radial-gradient(40vw 35vw at -10% 20%, rgba(78,99,137,.06), transparent 60%);
  pointer-events: none;
  z-index: 0;
}

.eyebrow{
  display:inline-flex; align-items:center; gap:8px;
  font-size: .78rem; font-weight: 700;
  letter-spacing: .12em; text-transform: uppercase;
  color: var(--cyan-deep);
  margin-bottom: 14px;
}
.eyebrow::before{
  content:''; width:7px; height:7px; border-radius:50%;
  background: var(--cyan-bright);
  box-shadow: 0 0 10px 2px rgba(23,185,232,.55);
}

.btn{
  display:inline-flex; align-items:center; gap:10px;
  padding: 14px 28px;
  border-radius: 999px;
  font-weight: 600; font-size: .95rem;
  border: 1px solid transparent;
  transition: transform .35s var(--ease), box-shadow .35s var(--ease), background .35s var(--ease), border-color .35s var(--ease), color .35s var(--ease);
  white-space: nowrap;
}
.btn-primary{
  background: linear-gradient(135deg, var(--cyan-bright), var(--cyan-deep));
  color: #ffffff;
  box-shadow: 0 10px 26px -10px rgba(14,165,214,.55);
}
.btn-primary:hover{ transform: translateY(-3px); box-shadow: 0 16px 34px -10px rgba(14,165,214,.7); }
.btn-ghost{
  background: #fff;
  border-color: var(--border);
  color: var(--ink);
  box-shadow: var(--shadow-sm);
}
.btn-ghost:hover{ border-color: var(--cyan-bright); color: var(--cyan-deep); transform: translateY(-3px); }
.btn-sm{ padding: 10px 20px; font-size: .85rem; }
.btn svg{ width: 16px; height: 16px; transition: transform .3s var(--ease); }
.btn:hover svg{ transform: translateX(3px); }

/* ===== Sayfa kilidi (yapım aşamasındaki sayfalar için — header/footer hariç tüm sayfayı kaplar) ===== */
.page-locked{ position: relative; }
.page-watermark{
  position: absolute; inset: 0; z-index: 50;
  overflow: hidden; pointer-events: auto; cursor: not-allowed;
  background: rgba(7, 12, 20, .66);
  backdrop-filter: blur(1.5px);
  display:flex; align-items:center; justify-content:center;
}
.page-watermark-rows{
  position:absolute; top:50%; left:50%;
  transform: translate(-50%,-50%) rotate(-28deg);
  width: 220vw; max-width: none;
  display:flex; flex-direction:column; gap: clamp(24px, 5vw, 48px);
}
.page-watermark-row{
  white-space: nowrap;
  font-family: 'Space Grotesk', sans-serif;
  font-size: clamp(1rem, 2.4vw, 1.8rem);
  font-weight: 800;
  letter-spacing: .06em;
  color: rgba(255, 255, 255, .14);
}
.page-watermark-badge{
  position: relative; z-index: 1;
  background: rgba(255,255,255,.08);
  border: 1px solid rgba(255,255,255,.25);
  backdrop-filter: blur(8px);
  border-radius: 22px;
  padding: 32px 44px;
  text-align: center;
  color: #fff;
  max-width: 360px;
  box-shadow: 0 20px 60px -20px rgba(0,0,0,.6);
}
.page-watermark-badge svg{ width:40px; height:40px; margin:0 auto 14px; display:block; opacity:.9; }
.page-watermark-badge b{ display:block; font-size:1.25rem; font-family:'Space Grotesk',sans-serif; margin-bottom:8px; }
.page-watermark-badge span{ font-size:.9rem; opacity:.75; line-height:1.5; }

/* ===== Header ===== */
.site-header{
  position: fixed; top:0; left:0; right:0; z-index: 200;
  background: #fff;
  transition: box-shadow .4s var(--ease);
}
.site-header.is-scrolled{ box-shadow: var(--shadow-md); }

.topbar{
  background: var(--bg-alt);
  border-bottom: 1px solid var(--border);
  overflow: hidden;
  transition: max-height .4s var(--ease), opacity .3s var(--ease), padding .4s var(--ease), border-color .4s var(--ease);
  max-height: 44px;
}
.site-header.is-scrolled .topbar{ max-height: 0; opacity: 0; border-color: transparent; }
.topbar-inner{ display:flex; align-items:center; justify-content:space-between; gap: 16px; padding: 9px 28px; }
.topbar-left{ display:flex; align-items:center; gap: 22px; }
.topbar-link{
  display:inline-flex; align-items:center; gap:7px;
  font-size: .82rem; font-weight: 500; color: var(--ink-soft);
  transition: color .3s var(--ease);
  white-space: nowrap;
}
.topbar-link svg{ width: 14px; height:14px; flex-shrink:0; }
.topbar-link:hover{ color: var(--cyan-deep); }
.topbar-wa:hover{ color: #1fa855; }
.topbar-right{ display:flex; align-items:center; margin-left:auto; }

.lang-switch{
  display:flex; align-items:center; gap:2px;
  background: #fff; border: 1px solid var(--border); border-radius: 999px; padding: 3px;
}
.lang-switch button{
  display:inline-flex; align-items:center; gap:6px;
  border:none; background:none; padding: 4px 12px 4px 8px; border-radius: 999px;
  font-size: .74rem; font-weight: 700; letter-spacing:.03em; color: var(--muted);
  transition: background .3s var(--ease), color .3s var(--ease);
}
.lang-switch button.active{ background: var(--ink); color:#fff; }
.lang-switch .flag{ display:inline-flex; align-items:center; line-height:1; }
.lang-switch .flag svg{ width:16px; height:12px; border-radius:2px; flex-shrink:0; }

.header-main{ padding: 16px 0; transition: padding .4s var(--ease); }
.site-header.is-scrolled .header-main{ padding: 12px 0; }
.header-main .container{
  display:flex; align-items:center; justify-content:space-between; gap: 14px;
  max-width: 1400px;
}
.brand{ display:flex; align-items:center; flex-shrink:0; }
.brand img{ height: 48px; width:auto; }

.main-nav ul{ display:flex; align-items:center; gap: 2px; }
.main-nav a{
  position: relative;
  padding: 10px 12px;
  font-size: .92rem; font-weight: 500;
  color: var(--ink-soft);
  transition: color .3s var(--ease);
}
.main-nav a::after{
  content:'';
  position:absolute; left:12px; right:12px; bottom:4px; height:2px; border-radius:2px;
  background: var(--cyan-bright);
  transform: scaleX(0); transform-origin: left;
  transition: transform .35s var(--ease);
}
.main-nav a:hover, .main-nav a.active{ color: var(--ink); }
.main-nav a:hover::after, .main-nav a.active::after{ transform: scaleX(1); }
.mobile-nav-contact{ display:none; }

/* ----- Nav dropdown (e.g. Hakkımızda > Referanslar) ----- */
.main-nav li.has-dropdown{ position:relative; }
.nav-caret{ width:11px; height:11px; margin-left:3px; transition: transform .3s var(--ease); vertical-align:-1px; }
.main-nav li.has-dropdown:hover .nav-caret{ transform: rotate(180deg); }
.nav-dropdown{
  position:absolute; top:100%; left:0; padding-top:14px; min-width:210px;
  opacity:0; visibility:hidden; transform: translateY(6px);
  transition: opacity .25s var(--ease), transform .25s var(--ease), visibility 0s linear .25s;
  pointer-events:none;
}
.main-nav li.has-dropdown:hover .nav-dropdown,
.main-nav li.has-dropdown:focus-within .nav-dropdown{
  opacity:1; visibility:visible; transform: translateY(0); pointer-events:auto;
  transition: opacity .25s var(--ease), transform .25s var(--ease), visibility 0s;
}
.nav-dropdown-inner{
  background:#fff; border:1px solid var(--border); border-radius:14px; box-shadow: var(--shadow-lg);
  padding:8px; display:flex; flex-direction:column; gap:2px;
}
.nav-dropdown-inner a{
  display:block; padding:10px 14px; border-radius:9px;
  font-size:.88rem; font-weight:600; color: var(--ink-soft); white-space:nowrap;
  transition: background .25s var(--ease), color .25s var(--ease);
}
.nav-dropdown-inner a:hover{ background: var(--bg-alt); color: var(--cyan-deep); }
.nav-dropdown-inner a.active{ color: var(--cyan-deep); background: rgba(14,165,214,.08); }

.header-actions{ display:flex; align-items:center; gap: 12px; }
.header-brochure{ color: var(--muted); }
.header-brochure:hover{ color: var(--cyan-deep); }
.nav-toggle{
  display:none; flex-direction:column; gap:5px;
  background:none; border:none; padding: 8px; z-index: 210;
}
.nav-toggle span{ width: 24px; height: 2px; background: var(--ink); transition: all .3s var(--ease); }

/* ===== Hero (full-bleed 3D banner) ===== */
.hero{
  padding: 208px 0 120px;
  position: relative;
  overflow: hidden;
  background: var(--panel-bg);
  color: #eaf2fb;
}
#hero-canvas{
  position:absolute; inset:0; width:100%; height:100%;
  opacity:0; transition: opacity 1.4s ease;
}
#hero-canvas.is-ready{ opacity:1; }
.hero-scrim{
  position:absolute; inset:0; z-index:1; pointer-events:none;
  background:
    linear-gradient(100deg, rgba(4,9,16,.82) 0%, rgba(4,9,16,.5) 40%, rgba(4,9,16,.15) 68%, transparent 88%),
    linear-gradient(to top, var(--panel-bg) 0%, transparent 22%);
}
.hero .container{ padding-left: 12px; }
.hero-inner{
  position: relative; z-index: 2;
  display:grid; grid-template-columns: 1fr 1fr; gap: 40px; align-items:center;
}
.hero-copy h1{
  font-size: clamp(2.2rem, 4vw, 3.3rem);
  font-weight: 600;
  color: #fff;
}
.hero-copy h1 .grad{
  background: linear-gradient(100deg, var(--cyan-bright), #3fd4ff);
  -webkit-background-clip: text; background-clip: text; color: transparent;
}
.hero-copy p{
  font-size: 1.06rem;
  max-width: 480px;
  margin-bottom: 30px;
  color: #b8c6de;
}
.hero .btn-ghost{ background: rgba(255,255,255,.06); border-color: rgba(255,255,255,.22); color:#fff; }
.hero .btn-ghost:hover{ border-color:#fff; color:#fff; background: rgba(255,255,255,.12); }
.hero .eyebrow{ color: var(--cyan-bright); }

.hero-pillars{ display:flex; flex-wrap:wrap; gap: 14px 30px; margin-top: 8px; }
.hero-pillars li{
  display:flex; align-items:center; gap:9px;
  font-size: .98rem; font-weight:600; color:#e2ebf8;
}
.hero-pillars svg{
  width:18px; height:18px; flex-shrink:0; padding:3px; box-sizing:border-box;
  border-radius:50%; background: rgba(63,212,255,.16); color: var(--cyan-bright);
}

/* ----- track chips (used in the Services intro) ----- */
.services-track{ display:flex; flex-direction:column; align-items:center; gap:18px; margin: 0 auto 52px; }
.track-label{
  display:flex; align-items:center; gap:9px;
  font-size: .78rem; font-weight:700; letter-spacing:.1em; text-transform:uppercase; color: var(--muted);
}
.track-label .live-dot{ background: var(--cyan-bright); box-shadow: 0 0 8px 2px rgba(23,185,232,.55); }
.chip-marquee{
  width: 100%;
  overflow: hidden;
  -webkit-mask-image: linear-gradient(90deg, transparent, #000 8%, #000 92%, transparent);
  mask-image: linear-gradient(90deg, transparent, #000 8%, #000 92%, transparent);
}
.chip-marquee-track{ display:flex; align-items:center; gap: 12px; width: max-content; animation: chipMarquee 34s linear infinite; }
.chip-marquee:hover .chip-marquee-track{ animation-play-state: paused; }
@keyframes chipMarquee{ from{ transform: translateX(0); } to{ transform: translateX(-50%); } }
.chip{
  display:inline-flex; align-items:center; gap:9px;
  padding: 7px 16px 7px 7px;
  border-radius: 999px;
  background: var(--bg-alt);
  border: 1px solid var(--border);
  font-size: .85rem; font-weight: 600; color: var(--ink-soft);
  transition: transform .3s var(--ease), border-color .3s var(--ease), background .3s var(--ease);
}
.chip:hover{ transform: translateY(-3px); border-color: rgba(14,165,214,.4); background:#fff; box-shadow: var(--shadow-sm); }
.chip-icon{
  position: relative;
  width: 26px; height: 26px; border-radius: 50%; flex-shrink:0;
  display:flex; align-items:center; justify-content:center;
  background: rgba(14,165,214,.12); color: var(--cyan-deep);
}
.chip-icon svg{ width: 14px; height: 14px; }
.chip-icon::after{
  content:''; position:absolute; inset:0; border-radius:50%;
  border: 1.5px solid var(--cyan-bright);
  opacity: 0;
  animation: chipPulse 3.6s ease-out infinite;
}
.chip:nth-child(1) .chip-icon::after{ animation-delay: 0s; }
.chip:nth-child(2) .chip-icon::after{ animation-delay: .45s; }
.chip:nth-child(3) .chip-icon::after{ animation-delay: .9s; }
.chip:nth-child(4) .chip-icon::after{ animation-delay: 1.35s; }
.chip:nth-child(5) .chip-icon::after{ animation-delay: 1.8s; }
.chip:nth-child(6) .chip-icon::after{ animation-delay: 2.25s; }
.chip:nth-child(7) .chip-icon::after{ animation-delay: 2.7s; }
.chip:nth-child(8) .chip-icon::after{ animation-delay: 3.15s; }
@keyframes chipPulse{
  0%{ transform: scale(.85); opacity: .9; }
  70%{ transform: scale(1.7); opacity: 0; }
  100%{ opacity: 0; }
}

/* ----- floating info cards over the 3D map ----- */
.hero-visual{ position: relative; min-height: 420px; pointer-events:none; }
.map-badge{
  position:absolute; top: 0; right: 48px;
  display:inline-flex; align-items:center; gap:8px;
  background: rgba(7,16,25,.75);
  border: 1px solid var(--panel-line);
  backdrop-filter: blur(8px);
  border-radius: 999px;
  padding: 8px 16px 8px 12px;
  font-size: .78rem; font-weight:700; color:#d7e4f5;
  opacity: 0;
}
.map-badge .live-dot{ width:7px; height:7px; border-radius:50%; background:#3fd4ff; box-shadow:0 0 8px 2px rgba(63,212,255,.8); animation: livepulse 1.6s ease-in-out infinite; }
@keyframes livepulse{ 0%,100%{opacity:1;} 50%{opacity:.35;} }

.float-card{
  position:absolute;
  display:flex; align-items:center; gap:8px;
  background: rgba(7,16,25,.78);
  border: 1px solid var(--panel-line);
  backdrop-filter: blur(8px);
  border-radius: 12px;
  padding: 8px 13px;
  font-size: .68rem;
  color: #9db3d0;
  box-shadow: 0 16px 32px -16px rgba(0,0,0,.6);
  opacity: 0;
}
.float-card b{ display:block; color:#fff; font-family:'Space Grotesk',sans-serif; font-size: .92rem; line-height:1.2; }
.fc-icon{
  width:25px; height:25px; border-radius:8px; flex-shrink:0;
  display:flex; align-items:center; justify-content:center;
  background: rgba(63,212,255,.12); color: var(--cyan-bright);
}
.fc-icon svg{ width:14px; height:14px; }
.fc-1{ top: 4%; left: 0%; }
.fc-2{ top: 20%; right: 0%; }
.fc-3{ top: 44%; left: 4%; }
.fc-4{ top: 62%; right: 6%; }
.fc-5{ top: 84%; left: -4%; }
.fc-1 .fc-icon{ background: rgba(45,212,191,.16); color: #2dd4bf; }
.fc-2 .fc-icon{ background: rgba(244,114,182,.16); color: #f472b6; }
.fc-3 .fc-icon{ background: rgba(255,210,63,.18); color: #f5c052; }
.fc-4 .fc-icon{ background: rgba(74,222,128,.16); color: #4ade80; }
.fc-5 .fc-icon{ background: rgba(255,166,61,.18); color: #ffa63d; }

/* ===== Section heading ===== */
.section-head{ max-width: 640px; margin: 0 0 56px; }
.section-head.center{ margin-inline:auto; text-align:center; }
.section-head h2, .section-head h1{ font-size: clamp(1.7rem, 3vw, 2.3rem); }
.section-head p{ font-size: 1.02rem; }

.sd-back{ display:inline-flex; align-items:center; gap:8px; font-size:.85rem; font-weight:700; color: var(--cyan-deep); margin-bottom:22px; }
.sd-back svg{ width:16px; height:16px; transition: transform .3s var(--ease); }
.sd-back:hover svg{ transform: translateX(-4px); }

.section-pad{ padding: 110px 0; }

/* ===== Partners ===== */
.partners{ padding: 32px 0; border-top: 1px solid var(--border); border-bottom: 1px solid var(--border); background: var(--bg-alt); }
.partners-label{ text-align:center; font-size:.78rem; font-weight:600; letter-spacing:.14em; text-transform:uppercase; color: var(--muted); margin-bottom: 18px; }
.marquee{ overflow: hidden; -webkit-mask-image: linear-gradient(90deg, transparent, #000 10%, #000 90%, transparent); mask-image: linear-gradient(90deg, transparent, #000 10%, #000 90%, transparent); }
.marquee-track{ display:flex; align-items:center; gap: 56px; width: max-content; animation: marquee 24s linear infinite; }
.marquee:hover .marquee-track{ animation-play-state: paused; }
@keyframes marquee{ from{ transform: translateX(0);} to{ transform: translateX(-50%);} }
.marquee-track img{
  height: 38px; width: auto; border-radius: 10px;
  opacity: .85;
  transition: transform .35s var(--ease), opacity .35s var(--ease), box-shadow .35s var(--ease);
}
.marquee-track .brand-mark:hover img{ opacity: 1; transform: translateY(-3px) scale(1.04); box-shadow: var(--shadow-md); }

/* ===== Services ===== */
.services-grid{ display:grid; grid-template-columns: repeat(auto-fit, minmax(210px, 1fr)); gap: 22px; align-items: stretch; }
.service-card{
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  box-shadow: var(--shadow-sm);
  overflow: hidden;
  height: 100%;
  display: flex;
  flex-direction: column;
  transition: transform .4s var(--ease), border-color .4s var(--ease), box-shadow .4s var(--ease);
}
.service-card:hover{ transform: translateY(-8px); border-color: rgba(14,165,214,.35); box-shadow: var(--shadow-md); }

/* image placeholder area — swap for a real photo/illustration later */
.service-media{
  aspect-ratio: 16 / 11;
  display:flex; align-items:center; justify-content:center;
  color: var(--cyan-deep);
  border-bottom: 1px solid var(--border);
}
.service-media svg{ width: 40px; height: 40px; opacity: .9; }
.sm-1{ background: linear-gradient(150deg, #e4f6fd, #eef2fa); }
.sm-2{ background: linear-gradient(150deg, #eaf4fb, #f1eefb); }
.sm-3{ background: linear-gradient(150deg, #e9f2fa, #eef7f4); }
.sm-4{ background: linear-gradient(150deg, #eef2fb, #e7f5fa); }
.sm-5{ background: linear-gradient(150deg, #ecf0fb, #f2eefb); }

.service-media.has-image{ aspect-ratio: 3 / 2; }
.service-media.has-image img{
  width:100%; height:100%; object-fit:cover;
  filter: grayscale(1) contrast(1.02);
  transition: filter .5s var(--ease), transform .4s var(--ease);
}
.service-card:hover .service-media.has-image img{ filter: grayscale(0) contrast(1); }

.service-body{ padding: 24px 24px 26px; display:flex; flex-direction:column; flex: 1; }
.service-card h3{ font-size: 1.12rem; margin-bottom: 10px; }
.service-card p{ font-size: .92rem; margin-bottom: 20px; flex: 1; }
.service-card .card-link{
  font-size: .85rem; font-weight:700; color: var(--cyan-deep);
  display:inline-flex; align-items:center; gap:6px;
  margin-top: auto;
}
.service-card .card-link svg{ width:14px; height:14px; transition: transform .3s var(--ease); }
.service-card:hover .card-link svg{ transform: translateX(4px); }
.services-foot{ text-align:center; margin-top: 46px; }

/* ===== Stats ===== */
.stats{ background: var(--bg-alt); border-top:1px solid var(--border); border-bottom:1px solid var(--border); padding: 30px 0; }
.stats-grid{ display:grid; grid-template-columns: repeat(4,1fr); gap: 16px; text-align:center; }
.stat-icon{
  width: 34px; height:34px; border-radius: 10px;
  display:flex; align-items:center; justify-content:center;
  background: linear-gradient(135deg, rgba(14,165,214,.14), rgba(78,99,137,.10));
  border: 1px solid var(--border);
  color: var(--cyan-deep);
  margin: 0 auto 8px;
}
.stat-icon svg{ width: 17px; height:17px; }
.stat b{
  display:block; font-family:'Space Grotesk',sans-serif;
  font-size: clamp(1.4rem, 2vw, 1.7rem); font-weight:600;
  background: linear-gradient(135deg, var(--cyan-deep), var(--slate));
  -webkit-background-clip: text; background-clip:text; color: transparent;
}
.stat span{ font-size: .84rem; color: var(--muted); }

/* ===== Showcase (Projeler / Referanslar / Ürünler) ===== */
.showcase-grid{ display:grid; grid-template-columns: repeat(3, 1fr); gap: 22px; }
.showcase-card{
  border-radius: var(--radius);
  border: 1px solid var(--border);
  padding: 34px 30px;
  min-height: 300px;
  display:flex; flex-direction:column; justify-content:flex-end;
  position: relative; overflow:hidden; isolation:isolate;
  box-shadow: var(--shadow-sm);
  transition: transform .45s var(--ease), box-shadow .45s var(--ease);
}
.showcase-card:hover{ transform: translateY(-8px); box-shadow: var(--shadow-md); }
.showcase-card::after{
  content:''; position:absolute; inset:0; border-radius:inherit; z-index:1;
  padding:1.5px;
  background: linear-gradient(135deg, var(--cyan-bright), var(--slate));
  -webkit-mask: linear-gradient(#000 0 0) content-box, linear-gradient(#000 0 0);
  -webkit-mask-composite: xor; mask-composite: exclude;
  opacity:0; transition: opacity .5s var(--ease);
  pointer-events:none;
}
.showcase-card:hover::after{ opacity:1; }
.showcase-card .sc-bg{ position:absolute; inset:0; z-index:0; }
.showcase-card .sc-content{ position:relative; z-index:2; }
.showcase-card h3{ font-size: 1.32rem; }
.showcase-card p{ font-size: .92rem; }
.sc-icon{
  width: 52px; height:52px; border-radius: 14px;
  display:flex; align-items:center; justify-content:center;
  background: rgba(255,255,255,.75);
  border: 1px solid var(--border);
  color: var(--cyan-deep);
  margin-bottom: 40px;
  position: relative; z-index: 2;
  transition: transform .5s var(--ease), background .4s var(--ease);
}
.sc-icon svg{ width: 26px; height: 26px; }
.showcase-card:hover .sc-icon{ transform: scale(1.12) rotate(-6deg); background:#fff; }
.sc-projects .sc-bg{ background: radial-gradient(120% 120% at 92% 0%, rgba(14,165,214,.16), transparent 55%), var(--bg-alt); }
.sc-projects .sc-bg::before{
  content:''; position:absolute; inset:0;
  background: url('../assets/img/cozumler_anasayfa.png') center / cover no-repeat;
  opacity:.14;
  -webkit-mask-image: linear-gradient(to top, transparent 0%, #000 90%);
  mask-image: linear-gradient(to top, transparent 0%, #000 90%);
  transition: opacity .5s var(--ease);
}
.sc-projects:hover .sc-bg::before{ opacity:.22; }
.sc-refs .sc-bg{ background: radial-gradient(120% 120% at 92% 0%, rgba(23,185,232,.14), transparent 55%), var(--bg-alt); }
.sc-products .sc-bg{ background: radial-gradient(120% 120% at 92% 0%, rgba(78,99,137,.2), transparent 55%), var(--bg-alt); }
.sc-refs .sc-bg::before{
  content:''; position:absolute; inset:0;
  background: url('../assets/img/referasns_anasayfa.png') center / cover no-repeat;
  opacity:.14;
  -webkit-mask-image: linear-gradient(to top, transparent 0%, #000 90%);
  mask-image: linear-gradient(to top, transparent 0%, #000 90%);
  transition: opacity .5s var(--ease);
}
.sc-refs:hover .sc-bg::before{ opacity:.22; }
.sc-products .sc-bg::before{
  content:''; position:absolute; inset:0;
  background: url('../assets/img/urunlerimiz_anasayfa.png') center / cover no-repeat;
  opacity:.14;
  -webkit-mask-image: linear-gradient(to top, transparent 0%, #000 90%);
  mask-image: linear-gradient(to top, transparent 0%, #000 90%);
  transition: opacity .5s var(--ease);
}
.sc-products:hover .sc-bg::before{ opacity:.22; }
.sc-bg .grid-lines{
  position:absolute; inset:0; opacity:.5;
  background-image: linear-gradient(var(--border) 1px, transparent 1px), linear-gradient(90deg, var(--border) 1px, transparent 1px);
  background-size: 30px 30px;
  -webkit-mask-image: linear-gradient(200deg, #000, transparent 65%);
  mask-image: linear-gradient(200deg, #000, transparent 65%);
  transition: transform .6s var(--ease);
}
.showcase-card:hover .grid-lines{ transform: translate(6px, -6px); }
.sc-link{
  font-size: .85rem; font-weight:700; color: var(--cyan-deep);
  display:inline-flex; align-items:center; gap:6px;
  margin-top: 16px; position:relative; z-index:2;
}
.sc-link svg{ width:14px; height:14px; transition: transform .3s var(--ease); }
.showcase-card:hover .sc-link svg{ transform: translateX(4px); }

/* ===== CTA ===== */
.cta{
  border-radius: 28px;
  margin: 0 auto;
  padding: 52px 48px;
  background: linear-gradient(120deg, var(--cyan-bright), var(--slate) 130%);
  position: relative; overflow:hidden;
  box-shadow: var(--shadow-lg);
}
.cta::before{
  content:''; position:absolute; width: 420px; height:420px; border-radius:50%;
  background: radial-gradient(circle, rgba(255,255,255,.16), transparent 70%);
  top:-200px; right:-100px;
  pointer-events:none;
}
.cta-top{
  position:relative; z-index:1;
  display:flex; align-items:center; justify-content:space-between; gap:32px; flex-wrap:wrap;
}
.cta h2{ font-size: clamp(1.4rem, 2.6vw, 2rem); margin-bottom: 6px; color:#fff; }
.cta p{ margin:0; color: rgba(255,255,255,.86); }
.cta-actions{ position:relative; z-index:1; display:flex; gap:14px; flex-wrap:wrap; }
.cta .btn-primary{ background:#fff; color: var(--cyan-deep); box-shadow: 0 10px 26px -10px rgba(0,0,0,.25); }
.cta .btn-ghost{ background: rgba(255,255,255,.12); border-color: rgba(255,255,255,.4); color:#fff; box-shadow:none; }
.cta .btn-ghost:hover{ border-color:#fff; color:#fff; background: rgba(255,255,255,.2); }

.cta-toggle{ position:relative; animation: ctaBeacon 2.4s ease-in-out infinite; }
.cta-toggle.is-open{ animation:none; }
.cta-toggle-icon{ transition: transform .4s var(--ease); }
.cta-toggle.is-open .cta-toggle-icon{ transform: rotate(180deg); }
@keyframes ctaBeacon{
  0%,100%{ box-shadow: 0 10px 26px -10px rgba(0,0,0,.25), 0 0 0 0 rgba(255,255,255,.55); }
  50%{ box-shadow: 0 10px 26px -10px rgba(0,0,0,.25), 0 0 0 9px rgba(255,255,255,0); }
}

.cta-form-wrap{ position:relative; z-index:1; height:0; overflow:hidden; }
.cta-form{ padding-top: 34px; }
.cta-form-grid{ display:grid; grid-template-columns: 1fr 1fr; gap: 16px; margin-bottom: 22px; }
.field-full{ grid-column: 1 / -1; }
.field label{ display:block; font-size:.82rem; font-weight:600; margin-bottom:7px; color: rgba(255,255,255,.88); }
.field input, .field select, .field textarea{
  width:100%; padding: 12px 14px; border-radius: 12px;
  border: 1px solid rgba(255,255,255,.35); background: rgba(255,255,255,.12);
  color:#fff; font-family:inherit; font-size:.95rem;
  transition: border-color .3s var(--ease), background .3s var(--ease);
}
.field select{ cursor:pointer; }
.field select option{ color: var(--ink); }
.field textarea{ resize: vertical; min-height: 90px; }
.field input::placeholder, .field textarea::placeholder{ color: rgba(255,255,255,.55); }
.field input:focus, .field select:focus, .field textarea:focus{ outline:none; border-color:#fff; background: rgba(255,255,255,.18); }
.hp-field{ position:absolute; left:-9999px; top:-9999px; opacity:0; height:0; width:0; pointer-events:none; }
.g-recaptcha-container{ margin-bottom: 20px; }
.g-recaptcha-container:empty{ display:none; margin-bottom:0; }
.cta-form-actions{ display:flex; align-items:center; gap:18px; flex-wrap:wrap; }
.cta-form .btn-primary{ background:#fff; color: var(--cyan-deep); }
.cta-form-success{
  display:none; align-items:center; gap:8px;
  font-size:.88rem; font-weight:600; color:#fff;
  background: rgba(255,255,255,.16); padding:10px 16px; border-radius: 999px;
}
.cta-form-success svg{ width:16px; height:16px; flex-shrink:0; }
.cta-form-success.is-visible{ display:inline-flex; }
.cta-form-error{
  display:none; align-items:center; gap:6px;
  font-size:.78rem; font-weight:500; color:#fff;
  background: rgba(214,69,69,.28); border:1px solid rgba(255,255,255,.22);
  padding:7px 13px; border-radius: 999px;
  width:100%; box-sizing:border-box;
}
.cta-form-error svg{ width:14px; height:14px; flex-shrink:0; }
.cta-form-error.is-visible{ display:inline-flex; }
.btn[disabled]{ opacity:.6; cursor:not-allowed; pointer-events:none; }

/* ===== Quote modal ===== */
.modal-overlay{
  position:fixed; inset:0; z-index:300;
  background: rgba(6,11,20,.72); backdrop-filter: blur(4px);
  display:flex; align-items:center; justify-content:center;
  padding: 24px;
  opacity:0; visibility:hidden;
  transition: opacity .35s var(--ease), visibility 0s linear .35s;
}
.modal-overlay.is-open{ opacity:1; visibility:visible; transition: opacity .35s var(--ease); }
.modal-dialog{
  background:#fff; border-radius: 22px; max-width: 580px; width:100%;
  max-height: 88vh; overflow-y:auto;
  padding: 38px 34px 34px;
  position:relative;
  box-shadow: var(--shadow-lg);
  transform: translateY(24px) scale(.97); opacity:0;
  transition: transform .4s var(--ease), opacity .4s var(--ease);
}
.modal-overlay.is-open .modal-dialog{ transform: translateY(0) scale(1); opacity:1; }
.modal-close{
  position:absolute; top:18px; right:18px; z-index:2;
  width:36px; height:36px; border-radius:50%; border:1px solid var(--border); background:#fff;
  display:flex; align-items:center; justify-content:center; color: var(--ink-soft);
  transition: background .3s var(--ease), color .3s var(--ease), transform .3s var(--ease);
}
.modal-close:hover{ background: var(--bg-alt); color: var(--cyan-deep); transform: rotate(90deg); }
.modal-close svg{ width:16px; height:16px; }
.modal-dialog h3{ font-size:1.35rem; margin-bottom:6px; padding-right: 30px; }
.modal-dialog > p{ margin-bottom:24px; font-size:.92rem; }
.modal-dialog .field label{ color: var(--ink-soft); }
.modal-dialog .field input,
.modal-dialog .field select,
.modal-dialog .field textarea{
  border:1px solid var(--border); background:#fff; color: var(--ink);
}
.modal-dialog .field input::placeholder, .modal-dialog .field textarea::placeholder{ color: var(--muted); }
.modal-dialog .field input:focus,
.modal-dialog .field select:focus,
.modal-dialog .field textarea:focus{ border-color: var(--cyan-bright); background:#fff; box-shadow: 0 0 0 3px rgba(23,185,232,.14); }
.modal-dialog .cta-form-success{ background: rgba(14,165,214,.1); color: var(--cyan-deep); }
.modal-dialog .cta-form-error{ background: rgba(214,69,69,.08); border-color: rgba(214,69,69,.25); color:#c0392b; }

/* ===== Footer ===== */
.site-footer{
  padding: 44px 0 20px;
  background: var(--bg-alt);
  border-top: 3px solid transparent;
  border-image: linear-gradient(90deg, var(--cyan-bright), var(--slate), var(--cyan-bright)) 1;
  position: relative; overflow: hidden;
}
.site-footer::before{
  content:'';
  position:absolute; inset:0; z-index:0; pointer-events:none;
  background:
    radial-gradient(45vw 30vw at 100% 0%, rgba(14,165,214,.06), transparent 60%),
    radial-gradient(35vw 25vw at 0% 100%, rgba(78,99,137,.06), transparent 60%);
}
.footer-particles{ position:absolute; inset:0; z-index:0; overflow:hidden; pointer-events:none; }
.footer-particles span{
  position:absolute; width:3px; height:3px; border-radius:50%;
  background: var(--cyan-bright);
  box-shadow: 0 0 6px 1px rgba(23,185,232,.55);
  opacity:0;
  animation-name: particleDrift; animation-timing-function: linear; animation-iteration-count: infinite;
}
@keyframes particleDrift{
  0%{ transform: translate(0,0); opacity:0; }
  12%{ opacity:.6; }
  88%{ opacity:.6; }
  100%{ transform: translate(var(--tx), var(--ty)); opacity:0; }
}
.site-footer .container{ position:relative; z-index:1; }
.footer-grid{ display:grid; grid-template-columns: 1.4fr 1fr 1fr 1.2fr; gap: 32px; margin-bottom: 30px; }
.footer-brand img{ height: 24px; margin-bottom: 10px; }
.footer-brand p{ max-width: 320px; font-size: .86rem; margin-bottom: 12px; }
.footer-col h4{
  display:flex; align-items:center; gap:8px;
  font-size: .78rem; text-transform: uppercase; letter-spacing:.1em; color: var(--muted); margin-bottom: 12px;
}
.footer-col h4::before{
  content:''; width:6px; height:6px; border-radius:50%;
  background: var(--cyan-bright); box-shadow: 0 0 8px 2px rgba(23,185,232,.5);
}
.footer-col ul li{ margin-bottom: 8px; }
.footer-col a{
  position:relative;
  color: var(--ink-soft); font-size: .87rem;
  transition: color .3s var(--ease), padding-left .3s var(--ease);
  display:inline-flex; align-items:center; gap:9px;
}
.footer-col a:hover{ color: var(--cyan-deep); padding-left: 4px; }
.footer-contact-list svg{ width:15px; height:15px; flex-shrink:0; color: var(--cyan-deep); opacity:.75; }
.footer-social{ display:flex; gap: 8px; margin-top: 10px; }
.footer-social a{
  width: 32px; height:32px; border-radius:50%; border:1px solid var(--border);
  background:#fff;
  display:flex; align-items:center; justify-content:center;
  color: var(--ink-soft);
  transition: border-color .3s var(--ease), color .3s var(--ease), transform .3s var(--ease), background .3s var(--ease);
}
.footer-social a:hover{ border-color: transparent; color:#fff; background: linear-gradient(135deg,var(--cyan-bright),var(--cyan-deep)); transform: translateY(-4px) rotate(-6deg); }
.footer-social svg{ width:14px; height:14px; }
.footer-bottom{
  display:flex; justify-content:space-between; align-items:center; flex-wrap:wrap; gap:12px;
  padding-top: 16px; border-top: 1px solid var(--border);
  font-size: .78rem; color: var(--muted);
}
.footer-status{
  display:inline-flex; align-items:center; gap:7px;
  font-weight:700; color: var(--ink-soft); font-size:.76rem;
  padding: 5px 12px; border-radius:999px;
  background:#fff; border:1px solid var(--border);
}
.footer-status .live-dot{ background: var(--cyan-bright); box-shadow: 0 0 8px 2px rgba(23,185,232,.55); }
.footer-legal-links{ display:inline-flex; flex-wrap:wrap; gap:5px; }
.footer-legal-links a, .footer-link-btn{
  color: var(--muted); text-decoration:none; background:none; border:none; padding:0;
  font: inherit; cursor:pointer; transition: color .25s var(--ease);
}
.footer-legal-links a:hover, .footer-link-btn:hover{ color: var(--cyan-deep); }

/* ===== Çerez bildirimi ===== */
.cookie-banner{
  position: fixed; left:18px; bottom: -220px; z-index: 260;
  width: min(320px, calc(100% - 36px));
  background: var(--panel-bg); color:#eaf2fb;
  border: 1px solid var(--panel-line); border-radius: 16px;
  box-shadow: var(--shadow-lg);
  padding: 16px 18px;
  display:flex; flex-direction:column; gap:12px;
  transition: bottom .5s var(--ease);
}
.cookie-banner.is-open{ bottom: 18px; }
.cookie-banner-text p{ font-size:.78rem; line-height:1.55; color:#c3d0e3; margin:0; }
.cookie-banner-text a{ color: var(--cyan-bright); font-weight:600; }
.cookie-banner-actions{ display:flex; align-items:center; gap:8px; }
.cookie-banner-actions .btn{ flex:1; justify-content:center; padding:8px 14px; font-size:.78rem; }
.cookie-banner .btn-ghost{ background: rgba(255,255,255,.06); border-color: rgba(255,255,255,.22); color:#fff; }
.cookie-banner .btn-ghost:hover{ border-color:#fff; background: rgba(255,255,255,.12); }
.cookie-banner-settings-link{
  background:none; border:none; padding:0; align-self:flex-start;
  font-size:.74rem; font-weight:600; color:#8ea0bc; text-decoration:underline; cursor:pointer;
  transition: color .25s var(--ease);
}
.cookie-banner-settings-link:hover{ color:#fff; }

.cookie-cat{ padding: 16px 0; border-top:1px solid var(--border); }
.cookie-cat:first-of-type{ margin-top: 22px; }
.cookie-cat-head{ display:flex; align-items:center; justify-content:space-between; gap:12px; margin-bottom:6px; }
.cookie-cat-head b{ font-size:.95rem; color: var(--ink); }
.cookie-cat p{ font-size:.85rem; color: var(--ink-soft); margin:0; }
.cookie-toggle{ position:relative; display:inline-block; width:40px; height:22px; flex-shrink:0; }
.cookie-toggle input{ position:absolute; inset:0; opacity:0; margin:0; cursor:pointer; }
.cookie-toggle span{
  position:absolute; inset:0; border-radius:999px; background: var(--border);
  transition: background .25s var(--ease);
}
.cookie-toggle span::before{
  content:''; position:absolute; top:2px; left:2px; width:18px; height:18px; border-radius:50%;
  background:#fff; box-shadow: var(--shadow-sm); transition: transform .25s var(--ease);
}
.cookie-toggle input:checked + span{ background: var(--cyan-deep); }
.cookie-toggle input:checked + span::before{ transform: translateX(18px); }
.cookie-toggle.is-locked span{ background: var(--cyan-deep); opacity:.55; cursor:not-allowed; }
.cookie-toggle.is-locked span::before{ transform: translateX(18px); }

@media (max-width: 480px){
  .cookie-banner{ left:10px; width: calc(100% - 20px); }
}

/* ===== About page ===== */
.about-hero{
  position: relative; overflow:hidden;
  padding: 200px 0 110px;
  text-align:center;
  color: #fff;
}
.about-hero-bg{
  position:absolute; inset:-20px; z-index:0;
  background: url('../assets/img/computer-8045000-1920.jpg') center/cover no-repeat;
  animation: kenBurns 26s ease-in-out infinite alternate;
}
.about-hero-overlay{
  position:absolute; inset:0; z-index:1;
  background: linear-gradient(180deg, rgba(4,10,18,.8), rgba(6,13,23,.62) 45%, rgba(4,10,18,.92));
}
@keyframes kenBurns{
  from{ transform: scale(1) translate(0,0); }
  to{ transform: scale(1.12) translate(-1.5%,-1%); }
}
.about-hero .container{ position:relative; z-index:2; max-width: 760px; }
.about-hero .eyebrow{ color: var(--cyan-bright); }
.about-hero h1{ font-size: clamp(2rem, 4vw, 3rem); color:#fff; }
.about-hero h1 .grad{
  background: linear-gradient(100deg, var(--cyan-bright), #3fd4ff);
  -webkit-background-clip:text; background-clip:text; color:transparent;
}
.about-hero .lead{ font-size: 1.1rem; max-width: 600px; margin: 0 auto; color: rgba(255,255,255,.82); }

.story-grid{ display:grid; grid-template-columns: 1.6fr 1fr; gap: 50px; align-items:start; }
.story-grid p{ font-size: 1.02rem; margin-bottom: 1.2em; }
.story-highlight{
  background: var(--bg-alt); border:1px solid var(--border); border-radius: var(--radius);
  padding: 30px; position: sticky; top: 110px;
  overflow: hidden;
}
.story-highlight-media{
  position: absolute; inset: 0; z-index: 0;
  background-size: cover; background-position: center right;
  opacity: .8;
  -webkit-mask-image: linear-gradient(to left, rgba(0,0,0,.95) 0%, rgba(0,0,0,.55) 45%, transparent 88%);
  mask-image: linear-gradient(to left, rgba(0,0,0,.95) 0%, rgba(0,0,0,.55) 45%, transparent 88%);
  pointer-events: none;
}
.story-highlight-content{ position: relative; z-index: 1; }
.story-tagline{ font-weight:700; color:var(--ink); margin-top: 1.4em; }
.story-highlight h4{ font-size:.8rem; text-transform:uppercase; letter-spacing:.1em; color:var(--muted); margin-bottom:18px; }
.story-highlight ul{ display:flex; flex-direction:column; gap:14px; }
.story-highlight li{ display:flex; align-items:center; gap:12px; font-weight:600; color:var(--ink); font-size:.95rem; }
.story-highlight li .dot{
  width:34px; height:34px; border-radius:10px; flex-shrink:0;
  display:flex; align-items:center; justify-content:center;
  background: linear-gradient(135deg, rgba(14,165,214,.14), rgba(78,99,137,.10)); color: var(--cyan-deep);
}
.story-highlight li .dot svg{ width:17px; height:17px; }
.story-quote{ margin-top:22px; padding-top:20px; border-top:1px solid var(--border); font-style:italic; color:var(--ink-soft); font-size:.92rem; }

.value-grid{ display:grid; grid-template-columns: repeat(auto-fit, minmax(210px, 1fr)); gap: 22px; }
.value-card{
  background: var(--bg-card); border:1px solid var(--border); border-radius: var(--radius);
  padding: 30px 24px; text-align:center;
  transition: transform .4s var(--ease), box-shadow .4s var(--ease);
  box-shadow: var(--shadow-sm);
}
.value-card:hover{ transform: translateY(-6px); box-shadow: var(--shadow-md); }
.value-card .v-icon{
  width:52px; height:52px; border-radius:14px; margin:0 auto 16px;
  display:flex; align-items:center; justify-content:center;
  background: linear-gradient(135deg, rgba(14,165,214,.14), rgba(78,99,137,.10));
  color: var(--cyan-deep);
  transition: transform .5s var(--ease);
}
.value-card:hover .v-icon{ transform: scale(1.1) rotate(-6deg); }
.value-card .v-icon svg{ width:26px; height:26px; }
.value-card h3{ font-size:1.05rem; margin-bottom:8px; }
.value-card p{ font-size:.88rem; margin:0; }

.explore-grid{ display:grid; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); gap: 22px; }

/* ===== Brand carousel ===== */
.brands-head{ display:flex; justify-content:space-between; align-items:flex-end; gap:24px; margin-bottom:40px; flex-wrap:wrap; }
.brands-all-link{
  display:inline-flex; align-items:center; gap:7px; flex-shrink:0;
  font-weight:700; font-size:.92rem; color: var(--cyan-deep);
}
.brands-all-link svg{ width:16px; height:16px; transition: transform .3s var(--ease); }
.brands-all-link:hover svg{ transform: translateX(4px); }

.brand-carousel{
  display:grid; grid-template-columns: 1fr 1.15fr;
  border:1px solid var(--border); border-radius: var(--radius);
  background:#fff; overflow:hidden; box-shadow: var(--shadow-sm);
}
.brand-visual{
  position:relative; background: var(--bg-alt);
  min-height: 320px;
  display:flex; align-items:center; justify-content:center;
  border-right:1px solid var(--border);
}
.brand-visual-grid{
  position:absolute; inset:0; opacity:.6;
  background-image: linear-gradient(var(--border) 1px, transparent 1px), linear-gradient(90deg, var(--border) 1px, transparent 1px);
  background-size: 30px 30px;
  -webkit-mask-image: radial-gradient(circle at center, #000 35%, transparent 72%);
  mask-image: radial-gradient(circle at center, #000 35%, transparent 72%);
}
.brand-pager{
  position:absolute; top:20px; left:24px; z-index:2;
  font-family:'Space Grotesk',sans-serif; font-weight:700; font-size:.85rem; color: var(--cyan-deep);
}
.brand-pager span:last-child{ color: var(--muted); font-weight:600; }
.brand-nav{ position:absolute; top:16px; right:20px; z-index:2; display:flex; gap:8px; }
.brand-nav button{
  width:34px; height:34px; border-radius:50%; border:1px solid var(--border); background:#fff;
  display:flex; align-items:center; justify-content:center; color: var(--ink-soft);
  transition: border-color .3s var(--ease), color .3s var(--ease);
}
.brand-nav button:hover{ border-color: var(--cyan-bright); color: var(--cyan-deep); }
.brand-nav svg{ width:16px; height:16px; }
.brand-logo-stage{ position:relative; z-index:1; padding: 40px; text-align:center; }
.brand-logo-stage .wordmark{ font-family:'Space Grotesk',sans-serif; font-weight:700; font-size: clamp(1.8rem,3vw,2.4rem); color: var(--ink); }
.brand-logo-stage img{ max-height: 64px; width:auto; margin:0 auto; }

.brand-details{ padding: 40px 42px; display:flex; flex-direction:column; justify-content:center; }
.brand-details h3{ font-size:1.5rem; margin-bottom:12px; }
.brand-details p{ font-size:.95rem; margin-bottom:22px; }
.brand-tags{ display:flex; flex-wrap:wrap; gap:8px; margin-bottom:26px; }
.brand-tags span{
  font-size:.78rem; font-weight:600; color: var(--ink-soft);
  background: var(--bg-alt); border:1px solid var(--border); border-radius:999px; padding:6px 13px;
}
.brand-details .btn{ align-self:flex-start; }

.brand-thumbs{ display:flex; flex-wrap:wrap; gap:12px; margin-top:20px; }
.brand-thumb{
  display:flex; align-items:center; justify-content:center;
  padding: 14px 22px; min-width:130px;
  border:1.5px solid var(--border); border-radius: 14px; background:#fff;
  cursor:pointer; transition: border-color .3s var(--ease), box-shadow .3s var(--ease), transform .3s var(--ease);
}
.brand-thumb:hover{ transform: translateY(-3px); }
.brand-thumb.is-active{ border-color: var(--cyan-bright); box-shadow: 0 0 0 3px rgba(23,185,232,.14); }
.brand-thumb .wordmark-sm{ font-family:'Space Grotesk',sans-serif; font-weight:700; font-size:.98rem; color: var(--ink-soft); }
.brand-thumb.is-active .wordmark-sm{ color: var(--cyan-deep); }
.brand-thumb img{ max-height: 26px; width:auto; }

/* ===== Services page (full-bleed left/right banner) ===== */
.page-hero{
  padding: 120px 0 42px;
  position: relative;
  overflow: hidden;
  background: var(--panel-bg);
  color: #eaf2fb;
}
.page-hero::before{
  content:''; position:absolute; inset:0; z-index:0;
  background:
    radial-gradient(55vw 45vw at 100% 0%, rgba(23,185,232,.18), transparent 60%),
    radial-gradient(45vw 40vw at -5% 100%, rgba(78,99,137,.22), transparent 60%);
  pointer-events:none;
}
.page-hero-inner{
  position:relative; z-index:2;
  display:grid; grid-template-columns: 1.05fr .95fr; gap: 50px; align-items:center;
}
.page-hero .eyebrow{ color: var(--cyan-bright); }
.page-hero h1{ font-size: clamp(2.1rem, 4vw, 3.1rem); color:#fff; }
.page-hero h1 .grad{
  background: linear-gradient(100deg, var(--cyan-bright), #3fd4ff);
  -webkit-background-clip: text; background-clip: text; color: transparent;
}
.page-hero .lead{ font-size: 1.06rem; max-width: 480px; margin-bottom: 30px; color:#b8c6de; }
.page-hero-actions{ display:flex; gap:14px; flex-wrap:wrap; }
.page-hero .btn-ghost{ background: rgba(255,255,255,.06); border-color: rgba(255,255,255,.22); color:#fff; }
.page-hero .btn-ghost:hover{ border-color:#fff; color:#fff; background: rgba(255,255,255,.12); }

.page-hero-visual{ position:relative; min-height: 270px; pointer-events:none; }
.page-hero-visual .ph-grid{
  position:absolute; inset: 10%; border-radius: 24px;
  background-image: linear-gradient(rgba(255,255,255,.07) 1px, transparent 1px), linear-gradient(90deg, rgba(255,255,255,.07) 1px, transparent 1px);
  background-size: 34px 34px;
  -webkit-mask-image: radial-gradient(closest-side, #000 65%, transparent 100%);
  mask-image: radial-gradient(closest-side, #000 65%, transparent 100%);
}

/* ===== Service detail rows ===== */
.service-detail-list{ display:flex; flex-direction:column; gap: 100px; }
.service-detail-row{ display:grid; grid-template-columns: 1fr 1.15fr; gap: 56px; align-items:center; scroll-margin-top: 110px; }
.service-detail-row .sd-media{ order:1; }
.service-detail-row .sd-body{ order:2; }
.service-detail-row:nth-child(even) .sd-media{ order:2; }
.service-detail-row:nth-child(even) .sd-body{ order:1; }

.sd-media{
  aspect-ratio: 5 / 4;
  border-radius: var(--radius);
  display:flex; align-items:center; justify-content:center;
  color: var(--cyan-deep);
  border: 1px solid var(--border);
  position: relative; overflow:hidden;
  transition: transform .4s var(--ease), box-shadow .4s var(--ease), border-color .4s var(--ease);
}
.service-detail-row:hover .sd-media{ transform: translateY(-6px); box-shadow: var(--shadow-md); border-color: rgba(14,165,214,.35); }
.sd-media svg{ width: 74px; height: 74px; opacity:.9; position:relative; z-index:1; transition: transform .4s var(--ease); }
.service-detail-row:hover .sd-media svg{ transform: scale(1.1) rotate(-6deg); }
.sd-media::after{
  content:''; position:absolute; inset:0;
  background-image: linear-gradient(var(--border) 1px, transparent 1px), linear-gradient(90deg, var(--border) 1px, transparent 1px);
  background-size: 28px 28px;
  -webkit-mask-image: radial-gradient(closest-side, #000 55%, transparent 100%);
  mask-image: radial-gradient(closest-side, #000 55%, transparent 100%);
  opacity:.6;
}
.sd-media.has-image{ aspect-ratio: 3 / 2; }
.sd-media.has-image::after{ display:none; }
.sd-media.has-image img{
  width:100%; height:100%; object-fit:cover; position:relative; z-index:1;
  filter: grayscale(1) contrast(1.02);
  transition: filter .5s var(--ease), transform .4s var(--ease);
}
.service-detail-row:hover .sd-media.has-image img{ filter: grayscale(0) contrast(1); }

.sd-body .sd-index{
  display:block; font-family:'Space Grotesk',sans-serif; font-weight:700;
  font-size: .82rem; letter-spacing:.1em; color: var(--cyan-deep); margin-bottom: 10px;
}
.sd-body h3{ font-size: clamp(1.4rem, 2.4vw, 1.8rem); margin-bottom: 14px; }
.sd-body > p{ font-size: 1rem; margin-bottom: 22px; }

.sd-breakdown{ display:flex; flex-direction:column; gap: 13px; margin-bottom: 28px; }
.sd-breakdown li{ display:flex; align-items:flex-start; gap: 12px; font-size: .93rem; color: var(--ink-soft); }
.sd-breakdown li .sd-check{
  flex-shrink:0; width: 22px; height:22px; border-radius:50%; margin-top:1px;
  display:flex; align-items:center; justify-content:center;
  background: rgba(14,165,214,.12); color: var(--cyan-deep);
}
.sd-breakdown li .sd-check svg{ width:12px; height:12px; }

/* ===== İletişim page ===== */
.contact-grid{ display:grid; grid-template-columns: 1.15fr .85fr; gap: 40px; align-items:start; }

.contact-card{
  background: var(--bg-card); border:1px solid var(--border); border-radius: var(--radius);
  padding: 40px 38px; box-shadow: var(--shadow-sm);
}
.contact-card h3{ font-size:1.3rem; margin-bottom:8px; }
.contact-card > p{ margin-bottom:26px; font-size:.92rem; }
.contact-card .field label{ color: var(--ink-soft); }
.contact-card .field input,
.contact-card .field select,
.contact-card .field textarea{ border:1px solid var(--border); background:#fff; color: var(--ink); }
.contact-card .field input::placeholder, .contact-card .field textarea::placeholder{ color: var(--muted); }
.contact-card .field input:focus,
.contact-card .field select:focus,
.contact-card .field textarea:focus{ border-color: var(--cyan-bright); background:#fff; box-shadow: 0 0 0 3px rgba(23,185,232,.14); }
.contact-card .cta-form-success{ background: rgba(14,165,214,.1); color: var(--cyan-deep); }
.contact-card .cta-form-error{ background: rgba(214,69,69,.08); border-color: rgba(214,69,69,.25); color:#c0392b; }

.contact-side{ display:flex; flex-direction:column; gap:22px; }
.contact-info-card{
  background: var(--bg-card); border:1px solid var(--border); border-radius: var(--radius);
  padding: 28px 28px;
}
.contact-info-card h3{ font-size:1.02rem; margin-bottom:20px; }
.contact-info-list{ display:flex; flex-direction:column; gap:18px; }
.contact-info-list li{ display:flex; align-items:flex-start; gap:14px; }
.contact-info-list .ci-icon{
  width:42px; height:42px; border-radius:12px; flex-shrink:0;
  display:flex; align-items:center; justify-content:center;
  background: rgba(14,165,214,.1); color: var(--cyan-deep);
}
.contact-info-list .ci-icon svg{ width:19px; height:19px; }
.contact-info-list b{ display:block; font-size:.74rem; text-transform:uppercase; letter-spacing:.07em; color:var(--muted); margin-bottom:3px; font-weight:700; }
.contact-info-list a, .contact-info-list .ci-text{ font-size:.95rem; font-weight:600; color: var(--ink); transition: color .3s var(--ease); }
.contact-info-list a:hover{ color: var(--cyan-deep); }

.hours-list{ display:flex; flex-direction:column; gap:4px; }
.hours-list li{ display:flex; justify-content:space-between; gap:12px; font-size:.9rem; padding:11px 0; border-bottom:1px dashed var(--border); }
.hours-list li:last-child{ border-bottom:none; }
.hours-list li span:first-child{ color: var(--ink-soft); font-weight:600; }
.hours-list li span:last-child{ color: var(--ink); font-weight:700; }
.hours-list li.is-closed span:last-child{ color: var(--muted); }

.quote-nudge{
  background: linear-gradient(120deg, var(--cyan-bright), var(--slate) 130%);
  border-radius: var(--radius); padding:28px 26px; color:#fff; text-align:center;
  position:relative; overflow:hidden;
}
.quote-nudge::before{
  content:''; position:absolute; width:220px; height:220px; border-radius:50%;
  background: radial-gradient(circle, rgba(255,255,255,.18), transparent 70%);
  top:-110px; right:-70px; pointer-events:none;
}
.quote-nudge h3{ position:relative; font-size:1.08rem; margin-bottom:8px; color:#fff; }
.quote-nudge p{ position:relative; color: rgba(255,255,255,.88); font-size:.88rem; margin-bottom:18px; }
.quote-nudge .btn{ position:relative; background:#fff; color: var(--cyan-deep); width:100%; justify-content:center; }

.map-wrap{ overflow:hidden; border-top:1px solid var(--border); border-bottom:1px solid var(--border); }
.map-wrap iframe{ display:block; width:100%; height: 460px; border:0; }

/* ===== Referanslar page ===== */
.refs-hero{ padding: 150px 0 20px; }
.refs-hero .section-head{ margin-bottom:0; }

.stats-grid-3{ display:grid; grid-template-columns: repeat(3,1fr); gap: 20px; text-align:center; }
.stats-grid-3 .stat b{ font-size: clamp(1.7rem, 2.6vw, 2.2rem); }

.ref-grid{ display:grid; grid-template-columns: repeat(3, 1fr); gap: 22px; }
.ref-card{
  background: var(--bg-card); border:1px solid var(--border); border-radius: var(--radius);
  padding: 34px 26px 26px;
  display:flex; flex-direction:column; align-items:center; text-align:center; gap:18px;
  position:relative; overflow:hidden;
  box-shadow: var(--shadow-sm);
  transition: transform .4s var(--ease), box-shadow .4s var(--ease), border-color .4s var(--ease);
}
.ref-card:hover{ transform: translateY(-6px); box-shadow: var(--shadow-md); border-color: rgba(14,165,214,.3); }
.ref-card::after{
  content:''; position:absolute; left:24px; right:24px; bottom:0; height:3px; border-radius:3px 3px 0 0;
  background: linear-gradient(90deg, var(--cyan-bright), var(--slate));
  transform: scaleX(0); transform-origin:left; transition: transform .45s var(--ease);
}
.ref-card:hover::after{ transform: scaleX(1); }
.ref-icon{
  width:64px; height:64px; border-radius:16px;
  display:flex; align-items:center; justify-content:center;
  background: linear-gradient(150deg, #e4f6fd, #eef2fa);
  color: var(--cyan-deep);
}
.ref-icon svg{ width:30px; height:30px; }
.ref-card h3{ font-size:1rem; margin:0; }
.ref-card span{ font-size:.82rem; color: var(--muted); }

.ref-note{
  display:flex; align-items:flex-start; gap:12px;
  max-width: 640px; margin: 44px auto 0;
  padding: 16px 20px; border-radius: 14px;
  background: var(--bg-alt); border:1px solid var(--border);
  font-size:.85rem; color: var(--ink-soft); text-align:left;
}
.ref-note svg{ width:18px; height:18px; flex-shrink:0; margin-top:1px; color: var(--cyan-deep); }

.ref-logo-grid{ display:grid; grid-template-columns: repeat(4, 1fr); gap: 20px; }
.ref-logo-card{
  background: var(--bg-card); border:1px solid var(--border); border-radius: var(--radius);
  padding: 24px 22px 20px;
  display:flex; flex-direction:column; align-items:center; justify-content:center; gap:16px;
  min-height: 150px;
  box-shadow: var(--shadow-sm);
  transition: transform .4s var(--ease), box-shadow .4s var(--ease), border-color .4s var(--ease);
}
.ref-logo-card:hover{ transform: translateY(-6px); box-shadow: var(--shadow-md); border-color: rgba(14,165,214,.3); }
.ref-logo-mark{ width:100%; height:56px; display:flex; align-items:center; justify-content:center; }
.ref-logo-mark img{
  max-width:100%; max-height:100%; width:auto; height:auto;
  filter: grayscale(1); opacity:.7;
  transition: filter .4s var(--ease), opacity .4s var(--ease), transform .4s var(--ease);
}
.ref-logo-card:hover .ref-logo-mark img{ filter:grayscale(0); opacity:1; transform: scale(1.07); }
.ref-logo-card span{ font-size:.82rem; font-weight:700; color: var(--ink-soft); text-align:center; line-height:1.3; }
.ref-logo-card.is-dark{ background: var(--panel-bg); border-color: var(--panel-bg); }
.ref-logo-card.is-dark span{ color: var(--panel-text); }
.ref-logo-card.is-dark .ref-logo-mark img{ filter:none; opacity:.92; }
.ref-logo-card.is-dark:hover .ref-logo-mark img{ opacity:1; }

/* ===== Blog ===== */
.blog-hero{
  padding: 128px 0 44px;
  margin-top: -1px;
  position: relative;
  overflow: hidden;
  background: var(--panel-bg);
  color: #eaf2fb;
  box-shadow: 0 24px 40px -24px rgba(4,9,16,.35);
}
.blog-hero::before{
  content:''; position:absolute; inset:0; z-index:0;
  background:
    radial-gradient(55vw 45vw at 92% -10%, rgba(23,185,232,.2), transparent 60%),
    radial-gradient(45vw 40vw at -5% 110%, rgba(78,99,137,.22), transparent 60%);
  pointer-events:none;
}
.blog-hero .container{ position:relative; z-index:2; }
.blog-hero .eyebrow{ color: var(--cyan-bright); }
.blog-hero h1{ color:#fff; }
.blog-hero p{ color: rgba(255,255,255,.78); }
.products-hero-logos{ display:block; margin: 30px auto 0; max-width: 460px; width:100%; height:auto; }
.blog-hero .section-head{ margin-bottom:0; }

.blog-grid{ display:grid; grid-template-columns: 2fr 1fr; gap: 40px; align-items:start; }

.blog-post-list{ display:flex; flex-direction:column; gap: 24px; }
.blog-post-row{
  display:grid; grid-template-columns: 260px 1fr; gap: 0;
  background: var(--bg-card); border:1px solid var(--border); border-radius: var(--radius);
  overflow:hidden; box-shadow: var(--shadow-sm);
  transition: transform .4s var(--ease), box-shadow .4s var(--ease), border-color .4s var(--ease);
}
.blog-post-row:hover{ transform: translateY(-5px); box-shadow: var(--shadow-md); border-color: rgba(14,165,214,.3); }
.blog-post-media{ display:flex; align-items:center; justify-content:center; color: var(--cyan-deep); position:relative; overflow:hidden; }
.blog-post-media svg{ width: 44px; height:44px; opacity:.9; transition: transform .4s var(--ease); }
.blog-post-row:hover .blog-post-media svg{ transform: scale(1.1) rotate(-6deg); }
.blog-post-media.has-image img{ width:100%; height:100%; object-fit:cover; transition: transform .4s var(--ease); }
.blog-post-row:hover .blog-post-media.has-image img{ transform: scale(1.06); }
.blog-post-body{ padding: 24px 26px; display:flex; flex-direction:column; }
.blog-post-meta{ display:flex; align-items:center; gap:10px; margin-bottom:12px; }
.blog-post-meta .cat{ font-size:.72rem; font-weight:700; text-transform:uppercase; letter-spacing:.05em; color: var(--cyan-deep); background: rgba(14,165,214,.1); padding:4px 11px; border-radius:999px; }
.blog-post-meta .date{ font-size:.78rem; color: var(--muted); font-weight:600; }
.blog-post-row h3{ font-size:1.18rem; margin-bottom:10px; }
.blog-post-row > .blog-post-body > p{ font-size:.92rem; margin-bottom:16px; flex:1; }
.blog-post-link{ font-size:.85rem; font-weight:700; color: var(--cyan-deep); display:inline-flex; align-items:center; gap:6px; margin-top:auto; }
.blog-post-link svg{ width:14px; height:14px; transition: transform .3s var(--ease); }
.blog-post-row:hover .blog-post-link svg{ transform: translateX(4px); }

.blog-sidebar{ display:flex; flex-direction:column; gap:22px; position: sticky; top: 110px; }
.blog-cat-list{ display:flex; flex-direction:column; gap:2px; }
.blog-cat-list a{
  display:flex; justify-content:space-between; align-items:center;
  padding: 12px 4px; border-bottom:1px dashed var(--border);
  font-size:.92rem; font-weight:600; color: var(--ink-soft);
  transition: color .3s var(--ease), padding-left .3s var(--ease);
}
.blog-cat-list a:last-child{ border-bottom:none; }
.blog-cat-list a:hover{ color: var(--cyan-deep); padding-left:8px; }
.blog-cat-list a .count{
  font-size:.76rem; font-weight:700; color: var(--muted);
  background: var(--bg-alt); padding:2px 9px; border-radius:999px;
}

.pagination{ display:flex; align-items:center; justify-content:center; gap:8px; margin-top:44px; }
.pagination a{
  width:42px; height:42px; border-radius:12px;
  display:flex; align-items:center; justify-content:center;
  font-size:.9rem; font-weight:700; color: var(--ink-soft);
  border:1px solid var(--border); background:#fff;
  transition: background .3s var(--ease), color .3s var(--ease), border-color .3s var(--ease), transform .3s var(--ease);
}
.pagination a:hover{ border-color: var(--cyan-bright); color: var(--cyan-deep); transform: translateY(-2px); }
.pagination a.is-active{ background: linear-gradient(135deg, var(--cyan-bright), var(--cyan-deep)); border-color: transparent; color:#fff; }
.pagination a.p-arrow svg{ width:16px; height:16px; }

.article-head{ max-width: 760px; margin: 0 auto 36px; text-align:center; }
.article-head .blog-post-meta{ justify-content:center; margin-bottom:14px; }
.article-head h1{ font-size: clamp(1.8rem, 3.4vw, 2.5rem); margin-bottom:0; }
.article-media{
  max-width: 760px; margin: 0 auto 40px; aspect-ratio: 21/9; border-radius: var(--radius);
  display:flex; align-items:center; justify-content:center; color: var(--cyan-deep);
  position:relative; overflow:hidden;
}
.article-media svg{ width:60px; height:60px; opacity:.9; position:relative; z-index:1; }
.article-media::after{
  content:''; position:absolute; inset:0;
  background-image: linear-gradient(var(--border) 1px, transparent 1px), linear-gradient(90deg, var(--border) 1px, transparent 1px);
  background-size: 30px 30px;
  -webkit-mask-image: radial-gradient(closest-side, #000 55%, transparent 100%);
  mask-image: radial-gradient(closest-side, #000 55%, transparent 100%);
  opacity:.6;
}
.article-media.has-image{ max-width: 100%; aspect-ratio: 21/8; }
.article-media.has-image::after{ display:none; }
.article-media.has-image img{ width:100%; height:100%; object-fit:cover; position:relative; z-index:1; }
.article-media.has-image.fit-image{ aspect-ratio: auto; height:auto; background:var(--panel-bg); }
.article-media.has-image.fit-image img{ width:100%; height:auto; object-fit:contain; display:block; }
.article-body{ max-width: 760px; margin: 0 auto; }
.article-body p{ font-size: 1.04rem; margin-bottom: 1.3em; }
.article-body h2{ font-size: 1.3rem; margin-top: 1.5em; margin-bottom: .6em; }
.article-body ul{ margin: 0 0 1.3em; padding-left: 0; }
.article-body ul li{ display:flex; align-items:flex-start; gap:12px; font-size:1rem; color: var(--ink-soft); margin-bottom:12px; }
.article-body ul li .li-dot{ flex-shrink:0; width:22px; height:22px; border-radius:50%; margin-top:1px; display:flex; align-items:center; justify-content:center; background: rgba(14,165,214,.12); color: var(--cyan-deep); }
.article-body ul li .li-dot svg{ width:12px; height:12px; }

.table-scroll{ overflow-x:auto; border:1px solid var(--border); border-radius:14px; }
.spec-table{ width:100%; border-collapse:collapse; font-size:.86rem; min-width:640px; }
.spec-table th, .spec-table td{ padding:10px 14px; text-align:left; border-bottom:1px solid var(--border); white-space:nowrap; }
.spec-table thead th{ background:var(--panel-bg); font-weight:700; text-transform:uppercase; font-size:.72rem; letter-spacing:.04em; color:var(--muted); }
.spec-table tbody tr:last-child td{ border-bottom:none; }
.spec-table tbody tr:hover{ background:var(--panel-bg); }
.article-foot{ max-width:760px; margin: 40px auto 0; padding-top:28px; border-top:1px solid var(--border); }

/* ===== Ürünler (products catalog) ===== */
.products-layout{ display:grid; grid-template-columns: 260px 1fr; gap: 36px; align-items:start; }

.product-sidebar{
  display:flex; flex-direction:column; gap:22px; position:sticky; top:110px;
  background: var(--bg-card); border:1px solid var(--border); border-radius: var(--radius);
  padding: 24px;
}
.product-sidebar-head{ display:flex; align-items:center; gap:9px; font-weight:700; font-size:.95rem; margin-bottom:18px; }
.product-sidebar-head svg{ width:18px; height:18px; color: var(--cyan-deep); }
.product-filter-label{ font-size:.72rem; font-weight:700; text-transform:uppercase; letter-spacing:.07em; color: var(--muted); margin: 18px 0 10px; }
.product-filter-label:first-of-type{ margin-top:0; }
.product-search{ position:relative; }
.product-search svg{ position:absolute; left:12px; top:50%; transform:translateY(-50%); width:15px; height:15px; color: var(--muted); }
.product-search input{
  width:100%; padding:10px 12px 10px 34px; border-radius:10px;
  border:1px solid var(--border); background: var(--bg-alt); color: var(--ink);
  font-family:inherit; font-size:.88rem;
}
.product-search input:focus{ outline:none; border-color: var(--cyan-bright); background:#fff; }
.product-cat-list{ display:flex; flex-direction:column; gap:2px; }
.product-cat-list button{
  all:unset; box-sizing:border-box; cursor:pointer;
  display:flex; justify-content:space-between; align-items:center; gap:8px;
  width:100%; padding:10px 10px; border-radius:10px;
  font-size:.86rem; font-weight:600; color: var(--ink-soft);
  transition: background .25s var(--ease), color .25s var(--ease);
}
.product-cat-list button:hover{ background: var(--bg-alt); color: var(--cyan-deep); }
.product-cat-list button.is-active{ background: rgba(14,165,214,.1); color: var(--cyan-deep); }
.product-cat-list button .count{
  font-size:.72rem; font-weight:700; color: var(--muted);
  background: var(--bg-alt); padding:2px 8px; border-radius:999px; flex-shrink:0;
}
.product-cat-list button.is-active .count{ background:#fff; color: var(--cyan-deep); }

.product-toolbar{ display:flex; align-items:center; justify-content:space-between; gap:16px; margin-bottom:26px; flex-wrap:wrap; }
.brand-pills{ display:flex; gap:8px; overflow-x:auto; padding:2px 2px 6px; flex:1; min-width:0; }
.brand-pills::-webkit-scrollbar{ height:5px; }
.brand-pills::-webkit-scrollbar-thumb{ background: var(--border); border-radius:99px; }
.brand-pills button{
  all:unset; box-sizing:border-box; cursor:pointer; white-space:nowrap;
  padding:9px 18px; border-radius:999px; font-size:.83rem; font-weight:700;
  border:1px solid var(--border); color: var(--ink-soft); background:#fff;
  transition: transform .25s var(--ease), background .25s var(--ease), color .25s var(--ease), border-color .25s var(--ease);
}
.brand-pills button:hover{ border-color: var(--cyan-bright); color: var(--cyan-deep); }
.brand-pills button.is-active{
  background: linear-gradient(135deg, var(--cyan-bright), var(--cyan-deep));
  border-color:transparent; color:#fff;
}
.product-sort{ display:flex; align-items:center; gap:8px; flex-shrink:0; }
.product-sort label{ font-size:.8rem; font-weight:600; color: var(--muted); white-space:nowrap; }
.product-sort select{
  padding:9px 30px 9px 13px; border-radius:10px; border:1px solid var(--border);
  background: #fff; color: var(--ink); font-family:inherit; font-size:.84rem; font-weight:600;
  appearance:none; -webkit-appearance:none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%234b5670' stroke-width='2'%3E%3Cpath d='M6 9l6 6 6-6'/%3E%3C/svg%3E");
  background-repeat:no-repeat; background-position: right 9px center; background-size:14px;
}
.product-sort select:focus{ outline:none; border-color: var(--cyan-bright); }

.product-grid{ display:grid; grid-template-columns: repeat(3, 1fr); gap: 22px; }
.product-card{
  background: var(--bg-card); border:1px solid var(--border); border-radius: var(--radius);
  overflow:hidden; box-shadow: var(--shadow-sm); display:flex; flex-direction:column;
  transition: transform .4s var(--ease), box-shadow .4s var(--ease), border-color .4s var(--ease);
}
.product-card:hover{ transform: translateY(-6px); box-shadow: var(--shadow-md); border-color: rgba(14,165,214,.3); }
.product-media{
  aspect-ratio: 4/3; display:flex; align-items:center; justify-content:center;
  color: var(--cyan-deep); position:relative; overflow:hidden;
}
.product-media svg{ width:50px; height:50px; opacity:.9; position:relative; z-index:1; transition: transform .4s var(--ease); }
.product-card:hover .product-media svg{ transform: scale(1.1) rotate(-6deg); }
.product-media::after{
  content:''; position:absolute; inset:0;
  background-image: linear-gradient(var(--border) 1px, transparent 1px), linear-gradient(90deg, var(--border) 1px, transparent 1px);
  background-size: 26px 26px;
  -webkit-mask-image: radial-gradient(closest-side, #000 55%, transparent 100%);
  mask-image: radial-gradient(closest-side, #000 55%, transparent 100%);
  opacity:.6;
}
.product-body{ padding: 20px 22px 22px; display:flex; flex-direction:column; gap:9px; flex:1; }
.product-tags{ display:flex; gap:8px; flex-wrap:wrap; }
.product-tags span{ font-size:.68rem; font-weight:700; text-transform:uppercase; letter-spacing:.04em; padding:3px 10px; border-radius:999px; }
.product-tags .cat{ background: rgba(14,165,214,.1); color: var(--cyan-deep); }
.product-tags .brand{ background: var(--bg-alt); color: var(--ink-soft); }
.product-card h3{ font-size:1.02rem; margin:0; }
.product-card p{ font-size:.88rem; margin:0; flex:1; }
.product-info-btn{ align-self:flex-start; margin-top:8px; padding:9px 18px; font-size:.82rem; }

.products-empty{ display:none; text-align:center; padding:70px 20px; color: var(--muted); font-size:.95rem; }
.products-empty.is-visible{ display:block; }

/* ===== Çözümlerimiz (solutions / projects) ===== */
.solutions-grid{ display:grid; grid-template-columns: repeat(3, 1fr); gap: 26px; }
.solution-card{
  background: var(--bg-card); border:1px solid var(--border); border-radius: var(--radius);
  overflow:hidden; box-shadow: var(--shadow-sm); display:flex; flex-direction:column;
  transition: transform .4s var(--ease), box-shadow .4s var(--ease), border-color .4s var(--ease);
}
.solution-card:hover{ transform: translateY(-6px); box-shadow: var(--shadow-md); border-color: rgba(14,165,214,.3); }

.solution-media{ position:relative; }
.solution-slides{
  display:flex; overflow-x:auto; scroll-snap-type: x mandatory;
  scrollbar-width:none; -ms-overflow-style:none;
}
.solution-slides::-webkit-scrollbar{ display:none; }
.solution-slide{
  flex:0 0 100%; scroll-snap-align:start; aspect-ratio: 4/3;
  display:flex; align-items:center; justify-content:center;
  color: var(--cyan-deep); position:relative; overflow:hidden;
}
.solution-slide svg{ width:50px; height:50px; opacity:.9; position:relative; z-index:1; transition: transform .4s var(--ease); }
.solution-card:hover .solution-slide svg{ transform: scale(1.08) rotate(-5deg); }
.solution-slide::after{
  content:''; position:absolute; inset:0;
  background-image: linear-gradient(var(--border) 1px, transparent 1px), linear-gradient(90deg, var(--border) 1px, transparent 1px);
  background-size: 26px 26px;
  -webkit-mask-image: radial-gradient(closest-side, #000 55%, transparent 100%);
  mask-image: radial-gradient(closest-side, #000 55%, transparent 100%);
  opacity:.6;
}
.solution-slide.has-image::after{ display:none; }
.solution-slide.has-image img{
  width:100%; height:100%; object-fit:cover; position:relative; z-index:1;
  transition: transform .5s var(--ease);
}
.solution-card:hover .solution-slide.has-image img{ transform: scale(1.05); }
.solution-nav{
  position:absolute; top:50%; left:0; right:0; transform:translateY(-50%);
  display:flex; justify-content:space-between; padding:0 10px;
  opacity:1; pointer-events:none; z-index:2;
}
.solution-nav button{
  pointer-events:auto; width:30px; height:30px; border-radius:50%;
  background:rgba(255,255,255,.92); border:1px solid var(--border);
  display:flex; align-items:center; justify-content:center; color: var(--ink);
  box-shadow: var(--shadow-sm); transition: transform .3s var(--ease), color .3s var(--ease), background .3s var(--ease);
}
.solution-nav button:hover{ background:#fff; }
.solution-nav button:hover{ color: var(--cyan-deep); transform: scale(1.08); }
.solution-nav svg{ width:14px; height:14px; }
.solution-dots{ display:flex; justify-content:center; gap:6px; padding:10px 0; background: var(--bg-card); }
.solution-dots span{ width:6px; height:6px; border-radius:50%; background: var(--border); transition: background .3s var(--ease), transform .3s var(--ease); }
.solution-dots span.is-active{ background: var(--cyan-bright); transform:scale(1.3); }

.solution-body{ padding: 8px 22px 24px; display:flex; flex-direction:column; gap:9px; flex:1; }
.solution-badge{
  font-size:.7rem; font-weight:700; text-transform:uppercase; letter-spacing:.04em;
  color: var(--cyan-deep); background: rgba(14,165,214,.1); padding:3px 10px; border-radius:999px;
  align-self:flex-start;
}
.solution-card h3{ font-size:1.06rem; margin:0; }
.solution-card p{ font-size:.89rem; margin:0; flex:1; }
.solution-actions{ display:flex; gap:10px; flex-wrap:wrap; margin-top:6px; }
.solution-actions .btn{ padding:10px 16px; font-size:.8rem; }

.solution-card.is-customer .customer-badge{ display:flex; align-items:center; gap:10px; margin-bottom:2px; }
.solution-card.is-customer .customer-badge img{ height:20px; width:auto; }
.solution-card.is-customer .customer-badge span{ font-size:.72rem; font-weight:700; color: var(--muted); text-transform:uppercase; letter-spacing:.05em; }

.customer-work-section{ background: var(--bg-alt); border-top:1px solid var(--border); border-bottom:1px solid var(--border); }

/* ===== Reveal utility ===== */
.reveal{ opacity: 0; transform: translateY(28px); }
/* Footer sits at the very end of the document, so its scroll-trigger start point
   can be unreachable via normal scrolling (see js/main.js) — show it directly. */
.site-footer .reveal{ opacity: 1; transform: none; }

/* ===== Responsive ===== */
@media (max-width: 1080px){
  .hero-inner{ grid-template-columns: 1fr; }
  .hero{ padding-top: 190px; }
  .hero-visual{ max-width: 560px; min-height: 320px; margin-top: 26px; }
  .stats-grid{ grid-template-columns: repeat(2,1fr); gap: 40px 24px; }
  .showcase-grid{ grid-template-columns: 1fr 1fr; }
  .footer-grid{ grid-template-columns: 1fr 1fr; }
  .story-grid{ grid-template-columns: 1fr; }
  .story-highlight{ position:static; }
  .brand-carousel{ grid-template-columns: 1fr; }
  .brand-visual{ border-right:none; border-bottom:1px solid var(--border); min-height:220px; }
  .page-hero-inner{ grid-template-columns: 1fr; }
  .page-hero{ padding-top: 108px; }
  .page-hero-visual{ max-width: 560px; min-height: 230px; margin-top: 20px; }
  .service-detail-row{ grid-template-columns: 1fr; gap: 30px; }
  .service-detail-row .sd-media, .service-detail-row:nth-child(even) .sd-media{ order:1; max-width: 420px; }
  .service-detail-row .sd-body, .service-detail-row:nth-child(even) .sd-body{ order:2; }
  .service-detail-list{ gap: 70px; }
  .contact-grid{ grid-template-columns: 1fr; }
  .ref-grid{ grid-template-columns: 1fr 1fr; }
  .stats-grid-3{ grid-template-columns: 1fr 1fr; }
  .ref-logo-grid{ grid-template-columns: repeat(3, 1fr); }
  .blog-grid{ grid-template-columns: 1fr; }
  .blog-sidebar{ position:static; }
  .blog-post-row{ grid-template-columns: 220px 1fr; }
  .products-layout{ grid-template-columns: 1fr; }
  .product-sidebar{ position:static; }
  .product-grid{ grid-template-columns: repeat(2, 1fr); }
  .solutions-grid{ grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 860px){
  .hero{ padding-top: 120px; }
  .about-hero{ padding-top: 120px; }
  .page-hero{ padding-top: 92px; }
  .main-nav{ position: fixed; inset:0 0 0 30%; background: rgba(255,255,255,.98); backdrop-filter: blur(10px); z-index:205; display:flex; align-items:center; transform: translateX(100%); transition: transform .45s var(--ease); border-left: 1px solid var(--border); box-shadow: var(--shadow-lg); }
  .main-nav.is-open{ transform: translateX(0); }
  .main-nav ul{ flex-direction:column; align-items:flex-start; gap: 6px; padding: 90px 34px 20px; width:100%; }
  .main-nav a{ font-size: 1.1rem; width:100%; padding: 12px 4px; }
  .main-nav a::after{ display:none; }
  .main-nav li.has-dropdown{ width:100%; }
  .nav-dropdown{
    position:static; opacity:1; visibility:visible; transform:none; pointer-events:auto;
    padding-top:0; transition:none; width:100%;
  }
  .nav-dropdown-inner{ background:none; border:none; box-shadow:none; padding:0 0 6px 14px; }
  .nav-dropdown-inner a{ padding:8px 4px; font-size:1rem; }
  .mobile-nav-contact{
    display:flex; flex-direction:column; gap:14px;
    padding: 20px 34px 40px; margin: 0 34px; width: calc(100% - 68px);
    border-top: 1px solid var(--border);
  }
  .mobile-nav-contact a{ display:flex; align-items:center; gap:9px; font-size:.95rem; font-weight:600; color: var(--ink-soft); }
  .mobile-nav-contact svg{ width:17px; height:17px; }
  .nav-toggle{ display:flex; }
  .nav-toggle.is-open span:nth-child(1){ transform: translateY(7px) rotate(45deg); }
  .nav-toggle.is-open span:nth-child(2){ opacity:0; }
  .nav-toggle.is-open span:nth-child(3){ transform: translateY(-7px) rotate(-45deg); }
  .header-actions .btn-primary.btn-sm{ display:none; }
  .header-actions .header-brochure{ display:none; }
  .header-actions .lang-switch{ display:none; }
  .showcase-grid{ grid-template-columns: 1fr; }
  .cta-top{ flex-direction:column; align-items:flex-start; }
}
@media (max-width: 620px){
  .stats-grid{ grid-template-columns: 1fr 1fr; }
  .hero{ padding: 110px 0 60px; }
  .hero-visual{ display:none; }
  .section-pad{ padding: 80px 0; }
  .cta{ padding: 42px 28px; }
  .cta-form-grid{ grid-template-columns: 1fr; }
  .about-hero{ padding: 100px 0 60px; }
  .page-hero{ padding: 78px 0 28px; }
  .page-hero-visual{ display:none; }
  .modal-dialog{ padding: 30px 22px 26px; }
  .contact-card{ padding: 30px 24px; }
  .map-wrap iframe{ height: 280px; }
  .ref-grid{ grid-template-columns: 1fr; }
  .stats-grid-3{ grid-template-columns: 1fr; }
  .refs-hero{ padding: 118px 0 10px; }
  .ref-logo-grid{ grid-template-columns: 1fr 1fr; }
  .blog-hero{ padding: 100px 0 30px; }
  .blog-post-row{ grid-template-columns: 1fr; }
  .blog-post-media{ aspect-ratio: 16/9; }
  .product-grid{ grid-template-columns: 1fr; }
  .solutions-grid{ grid-template-columns: 1fr; }
  .product-toolbar{ flex-direction:column; align-items:stretch; }
  .product-sort{ justify-content:space-between; }
}