input, textarea, select, button{
  font: inherit;
}

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

body {
  margin: 0;
  font-family: "Inter", system-ui, -apple-system, BlinkMacSystemFont, sans-serif;
  color: #111827;
  background: #fff;
}

a {
  color: inherit;
  text-decoration: none;
}

img {
  max-width: 100%;
  display: block;
}

.section {
  padding: 4rem 1.5rem;
}

.section-alt {
  background: #eef2ff;
}

.container {
  max-width: 1100px;
  margin: 0 auto;
}

/* NAVBAR */
.site-header{
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(249, 250, 251, 0.85);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid rgba(17, 24, 39, 0.06);
}

.nav-inner{
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:16px;
  padding: 3px 0;
}

.nav-brand{
  display:inline-flex;
  align-items:center;
  gap:10px;
  font-weight: 700;
  letter-spacing: -0.02em;
  flex: 0 0 auto;
}

.brand-badge{
  width: 2rem;
  height: 2rem;
  display:inline-flex;
  align-items:center;
  justify-content:center;
  border-radius: 6px;
  background: #2563eb;
  color: #fff;
  font-weight: 900;
  font-size: 12px;
  box-shadow: 0 10px 25px rgba(37, 99, 235, 0.25);
}

.brand-icon{
  width: 20px;
  height: 20px;
  display: block;
  font-weight: 800;
}

.brand-text{
  font-size: 14px;
}


.nav{ 
  flex: 1; 
  display:flex; 
  justify-content:center; 
}

.nav-links{
  display:flex;
  align-items:center;
  gap:18px;
  list-style:none;
  margin:0;
  padding:0;
}

.nav-link{
  font-size: 12px;
  font-weight: 500;
  color: var(--muted);
  padding: 8px 12px;
  border-radius: 10px;
  transition: all .35s ease;
}

.nav-link:hover{
  color: var(--primary);
}
/* aktif sayfa */
.nav-link.is-active{
  color: rgba(37, 99, 235, 1);
  font-weight: 600;
}

.nav-actions{
  display:flex;
  align-items:center;
  gap:12px;
  flex: 0 0 auto;
}


/* Dil butonu (şimdilik basit) */
.lang{ position: relative; }

.lang-btn{
  display:inline-flex;
  align-items:center;
  gap:10px;
  height: 40px;
  padding: 0 10px;
  border-radius: 999px;

  background: transparent;     /* dış kutu yok */
  border: 0;                  /* dış çerçeve yok */
  cursor: pointer;
  color: rgba(17,24,39,.86);

  list-style:none;
  transition: all .25s ease;
}
.lang-btn::-webkit-details-marker{ display:none; }

.lang-btn:hover{
  background: rgba(37,99,235,.08);
  color: rgba(37,99,235,1);
}

.lang[open] .lang-btn{
  background: rgba(37,99,235,.10);
  color: rgba(37,99,235,1);
}

.flag-circle{
  width: 22px;
  height: 22px;
  border-radius: 999px;
  display:inline-flex;
  align-items:center;
  justify-content:center;
  overflow:hidden;

  /* “yuvarlak bayrak” hissi */

  font-size: 14px;
  line-height: 1;
}

.flag-circle img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.lang-sep{ opacity: .35; }
.lang-code{
  font-weight: 700;
  font-size: 13px;
  letter-spacing: .03em;
}

.lang-caret{
  opacity: .55;
  font-size: 12px;
}

/* dropdown panel: küçük, temiz */
.lang-panel{
  position:absolute;
  right:0;
  top: calc(100% + 8px);
  padding: 6px;
  border-radius: 14px;
  background: #fff;
  border: 1px solid rgba(17,24,39,.08);
  box-shadow: 0 18px 45px rgba(15,23,42,.12);
  min-width: 120px;
}

.lang-form{
  display:flex;
  flex-direction:column;
  gap:6px;
  margin:0;
}

.lang-item{
  display:flex;
  align-items:center;
  gap:10px;
  padding: 10px 10px;
  border-radius: 12px;
  border: 0;
  background: transparent;
  cursor: pointer;
  font: inherit;
  color: rgba(17,24,39,.92);
  transition: all .25s ease;
}

.lang-item:hover{
  background: rgba(37,99,235,.08);
  color: rgba(37,99,235,1);
}

.lang-item-text{
  font-weight: 600;
  font-size: 13px;
  letter-spacing: .03em;
}


.nav-cta{
  border-radius:14px; /* card/button ile aynı dil */
  padding:10px 14px;
}


/* ================ BUTTONS ================ */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  height: 3rem;
  padding-left: 2rem;
  padding-right: 2rem;
  border-radius: 0.5rem;
  font-size: 0.95rem;
  border: 1px solid transparent;
  cursor: pointer;
  font-weight: 700;
}

.btn-primary {
  background: #2563eb;
  color: #fff;
}

.btn-secondary {
  background: #fff;
  color: var(--text);
  border: 1px solid rgba(17,24,39,.12);
  opacity: .8;
}

.btn-secondary:hover{
  background: rgba(17,24,39,.03);
  border-color: rgba(17,24,39,.18);
}

.btn-block{
  width: 100%;
  justify-content: center;
}



/* ===== ICON SYSTEM (before = left icon) ===== */
.icon::before{
  content: "";
  display: inline-block;
  width: 18px;
  height: 18px;
  margin-right: .6rem;
  background: currentColor;
  align-items: center;
  transform: translateY(-1px);
  -webkit-mask-repeat: no-repeat;
  -webkit-mask-position: center;
  -webkit-mask-size: contain;
          mask-repeat: no-repeat;
          mask-position: center;
          mask-size: contain;
}

/* icon files */
.icon-email::before{
  -webkit-mask-image: url("/static/icons/mail.svg");
          mask-image: url("/static/icons/mail.svg");
}


/* CTA link - button değil */
.cta-link{
  display: inline-flex;
  align-items: center;

  color: var(--primary);
  font-weight: 700;
  text-decoration: none;

  /* “çok ortalıyor” hissini kıran küçük detay */
  padding: .25rem .15rem; /* minik tıklama alanı ama button gibi değil */
}

.cta-link:hover{ 
  text-decoration: underline; 
  text-underline-offset: 4px; }

.cta-link::after{
  content: "";
  width: 18px;
  height: 18px;
  background: currentColor;
  -webkit-mask: url("/static/icons/arrow-right.svg") no-repeat center / contain;
          mask: url("/static/icons/arrow-right.svg") no-repeat center / contain;
  opacity: .95;
  transform: translateY(1px);
  transition: transform .15s ease;
}

.cta-link:hover::after{
  transform: translate(2px, 1px);
}

/*  FOOTEEER  */

.site-footer{
  border-top: 1px solid rgba(17,24,39,.08);
  background: #fff;
}

.site-footer .container{
  padding-top: 4rem;
  padding-bottom: 2rem;
}

/* TOP */
.footer-top{
  display: grid;
  gap: 3rem;
  align-items: start;
  padding-bottom: 3rem;
}

@media (min-width: 900px){
  .footer-top{
    grid-template-columns: 2fr 1fr 1fr;
  }
}

.footer-brand{
  max-width: 360px;
}

.footer-logo{
  display: flex;
  align-items: center;
  gap: 10px;
  font-weight: 700;
  font-size: 1.05rem;
  margin-bottom: 12px;
}

.logo-icon{
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: #2563eb;
  color: #fff;
  border-radius: 10px;
  padding: 6px 8px;
  font-size: .9rem;
}

.footer-desc{
  color: rgba(17,24,39,.65);
  font-size: .95rem;
  line-height: 1.6;
}

/* COLS */
.footer-col h4{
  font-size: .8rem;
  letter-spacing: .14em;
  text-transform: uppercase;
  margin: 0 0 14px;
  color: rgba(17,24,39,.9);
}

.footer-col ul{
  list-style: none;   /* bullet öldürür */
  padding: 0;
  margin: 0;
  display: grid;
  gap: 10px;
}

.footer-col a{
  color: rgba(17,24,39,.65);
  font-size: .95rem;
}

.footer-col a:hover{
  color: #2563eb;
}

/* BOTTOM */
.footer-bottom{
  border-top: 1px solid rgba(17,24,39,.08);
  padding-top: 1.25rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  flex-wrap: wrap;
  font-size: .9rem;
  color: rgba(17,24,39,.65);
}

.footer-bottom a{
  color: rgba(17,24,39,.92);
  font-weight: 600;
}

/* =================== NAVBAR RESPONSIVE (MVP) =================== */
@media (max-width: 899px){

  /* orta linkleri kapat */
  .nav { display: none; }                 /* nav komple kapatır */
  /* alternatif: sadece listeyi kapatmak istersen: .nav-links{display:none;} */

  /* header padding küçült */
  .nav-inner{
    padding: 10px 0;                      /* 5px çok sıkışık */
    gap: 10px;
  }

  /* logo biraz küçülsün */
  .brand-badge{
    width: 2.05rem;
    height: 2.05rem;
    border-radius: 8px;
  }
  .brand-icon{ width: 18px; height: 18px; }
  .brand-text{ font-size: 15px; }

  /* sağ aksiyonları toparla */
  .nav-actions{ gap: 8px; }

  /* dil butonu daralsın */
  .lang-btn{
    height: 36px;
    padding: 0 8px;
    gap: 8px;
  }
  .flag-circle{ width: 20px; height: 20px; }
  .lang-sep{ display:none; }              /* mobile’da gereksiz */

  /* Hire Me butonu küçült */
  .nav-actions .btn{
    height: 2.5rem;
    padding-left: 1rem;
    padding-right: 1rem;
    font-size: .92rem;
    border-radius: 12px;
  }
}