* {
  box-sizing: border-box;
  -webkit-user-select: none;
  -moz-user-select: none;
  -ms-user-select: none;
  user-select: none;
}

/* İletişim bilgileri ve form alanları kopyalanabilir */
.ct-cards,
.ct-cards *,
.ft-contact,
.ft-contact *,
input,
textarea,
.selectable,
.selectable * {
  -webkit-user-select: text;
  -moz-user-select: text;
  -ms-user-select: text;
  user-select: text;
}
html, body {
  height: 100%;
}

.skip-link {
  position: absolute;
  top: -100%;
  left: 16px;
  z-index: 999;
  padding: 12px 20px;
  background: var(--blue);
  color: #0a0e19;
  font-weight: 700;
  border-radius: 0 0 12px 12px;
  text-decoration: none;
  transition: top .2s ease;
}
.skip-link:focus {
  top: 0;
}

:root{
  --bg0: #070a12;
  --bg1: #0b1021;

  --blue:  #48aaff;
  --green: #3cffb4;
  --violet:#7c5cff;

  --text: #eaf0ff;
  --card: rgba(10, 14, 25, 0.58);
  --border: rgba(255,255,255,0.10);
}

body{
  margin: 0;
  font-family: ui-sans-serif, system-ui, -apple-system, Segoe UI, Roboto, Arial;
  color: var(--text);
  background: var(--bg0);
  min-height: 100vh;

  --mx: 50%;
  --my: 35%;
}

html, body{
  width: 100%;
  overflow-x: hidden;
}
 html{
  scroll-behavior: smooth;
 }

*, *::before, *::after{
  box-sizing: border-box;
}

img, svg, video, canvas{
  max-width: 100%;
  height: auto;
}

.hero-grid > *,
.solutions-grid > *,
.services-grid > *,
.prj-grid > *,
.container > *{
  min-width: 0;
}

p, h1, h2, h3, h4, a, button, li{
  overflow-wrap: anywhere;
  word-break: break-word;
}

.prj-brands{
  overflow: hidden;
}
.prj-brands-track{
  flex-wrap: nowrap;
  min-width: 200%;
}
.prj-brands-track *{
  flex: 0 0 auto;
}

.hero-right{
  position: relative;
  overflow: hidden;
}
* {
  scrollbar-width: thin;
  scrollbar-color: rgba(255,255,255,0.25) transparent;
}

::-webkit-scrollbar {
  width: 8px;
}

::-webkit-scrollbar-track {
  background: transparent;
}

::-webkit-scrollbar-thumb {
  background-color: rgba(255,255,255,0.25);
  border-radius: 8px;
  border: 2px solid transparent;
  background-clip: padding-box;
}

::-webkit-scrollbar-thumb:hover {
  background-color: rgba(255,255,255,0.45);
}

/* FLOATING WHATSAPP */
.wa-float{
  position: fixed;
  bottom: 24px;
  right: 24px;
  z-index: 90;
  width: 56px;
  height: 56px;
  border-radius: 50%;
  background: #25d366;
  display: grid;
  place-items: center;
  box-shadow:
    0 4px 20px rgba(37,211,102,0.35),
    0 0 0 0 rgba(37,211,102,0.4);
  transition: transform .25s ease, box-shadow .25s ease;
  animation: waPulse 2.5s ease-in-out infinite;
}
.wa-float:hover{
  transform: scale(1.1);
  box-shadow: 0 6px 28px rgba(37,211,102,0.45);
  animation: none;
}
.wa-float svg{
  width: 28px;
  height: 28px;
}
@keyframes waPulse{
  0%, 100%{ box-shadow: 0 4px 20px rgba(37,211,102,0.35), 0 0 0 0 rgba(37,211,102,0.4); }
  50%{ box-shadow: 0 4px 20px rgba(37,211,102,0.35), 0 0 0 12px rgba(37,211,102,0); }
}
@media (max-width: 520px){
  .wa-float{ bottom: 16px; right: 16px; width: 50px; height: 50px; }
  .wa-float svg{ width: 24px; height: 24px; }
}