* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}
html,
body {
  height: 100%;
  font-family: "Cormorant Garamond", serif;
  background: #000000;
  color: #ffffff;
  scroll-behavior: smooth;
  -ms-overflow-style: none;
  scrollbar-width: none;
}
html::-webkit-scrollbar,
body::-webkit-scrollbar {
  width: 0;
  height: 0;
  background: transparent;
}
@media (prefers-reduced-motion: reduce) {
  * {
    animation: none !important;
    transition: none !important;
  }
}
a {
  outline: none;
}
a:focus-visible {
  outline: 2px dashed rgba(255, 255, 255, 0.45);
  outline-offset: 2px;
  border-radius: 4px;
}
::selection {
  background: rgba(255, 255, 255, 0.18);
  color: #fff;
} /* side-navbar */
.side-navbar {
  position: fixed;
  top: 50%;
  right: 20px;
  transform: translateY(-50%);
  z-index: 999;
}
.side-navbar ul {
  list-style: none;
  padding: 0;
  margin: 0;
}
.side-navbar li {
  position: relative;
  width: 13px;
  height: 13px;
  margin: 15px 0;
  cursor: pointer;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.28);
  box-shadow: 0 0 0 0 rgba(255, 255, 255, 0);
}
.side-navbar li::before {
  content: "";
  position: absolute;
  inset: -8px;
  border-radius: 50%;
}
.side-navbar li:hover {
  transform: scale(1);
}
.side-navbar li.active {
  background: #ffffff;
  transform: scale(1);
}
.side-navbar li.active::after {
  content: attr(data-section);
  position: absolute;
  right: 30px;
  top: 50%;
  transform: translateY(-50%);
  white-space: nowrap;
  color: #ffffff;
  font-size: 0.9rem;
  letter-spacing: 0.2px;
  padding: 4px 6px;
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 10px;
  pointer-events: none;
  backdrop-filter: saturate(120%) blur(2px);
} /* HERO */
#hero {
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  text-align: center;
  padding: 72px 6vw;
}

.hero-content h1 {
  font-size: clamp(2.4rem, 1.8rem + 3vw, 4rem);
  letter-spacing: 0.06em;
  line-height: 1.05;
  text-wrap: balance;
}
.hero-content p {
  margin: 15px 0 12px;
  font-size: clamp(1.05rem, 0.9rem + 0.8vw, 1.3rem);
  color: rgba(255, 255, 255, 0.86);
  max-width: min(860px, 90vw);
}
.scroll-indicator {
  margin-top: 30px;
  font-size: 1rem;
  opacity: 0.7;
}

/* Content Sections (Hakkımda/Teknolojiler/Projeler/İletişim) */
.content-section {
  padding: 145px 6vw;
  background: #0a0a0a;
  border-top: 1px solid rgb(255 255 255 / 23%);
}
.about-cv {
  display: flex;
  justify-content: flex-start;
  align-items: center;
  gap: 12px;
  margin-top: 12px;
}

.cv-btn {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 12px 18px;
  min-height: 44px;
  border-radius: 999px;
  border: 1px solid rgba(255, 255, 255, 0.22);
  background: linear-gradient(
    180deg,
    rgba(255, 255, 255, 0.07),
    rgba(255, 255, 255, 0.03)
  );
  backdrop-filter: saturate(120%) blur(3px);
  color: #fff;
  text-decoration: none;
  font-size: 0.98rem;
  letter-spacing: 0.2px;
  box-shadow: 0 6px 18px rgba(0, 0, 0, 0.35);
}

.cv-btn i {
  font-size: 1.05rem;
}

.cv-btn:focus-visible {
  outline: 2px dashed rgba(255, 255, 255, 0.45);
  outline-offset: 3px;
}

@media (max-width: 640px) {
  .about-cv {
    gap: 10px;
  }
  .cv-btn {
    width: auto;
  }
}

#hero + .content-section {
  padding-top: 84px;
}
.content-section h2 {
  font-size: clamp(1.9rem, 1.2rem + 2vw, 2.6rem);
  letter-spacing: 0.5px;
  margin-bottom: 18px;
  line-height: 1.2;
  position: relative;
  text-wrap: balance;
}
.content-section h2::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: -10px;
  width: 68px;
  height: 2px;
  background: linear-gradient(90deg, #fff, rgba(255, 255, 255, 0.15));
}
.content-section h2 + p {
  margin-top: 10px;
}
.content-section p {
  font-size: clamp(1.02rem, 0.9rem + 0.6vw, 1.18rem);
  line-height: 1.9;
  color: rgba(255, 255, 255, 0.86);
  max-width: 880px;
  letter-spacing: 0.3px;
} /* Bildiğim Teknolojiler */
.tech-list {
  list-style: none;
  display: grid;
  gap: 12px;
  margin-top: 80px;
  padding: 0;
  grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
}
.tech-list li {
  min-height: 72px;
  background: rgba(255, 255, 255, 0.045);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 8px;
  padding: 8px 14px;
  font-size: 1rem;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: background 0.25s ease, border-color 0.25s ease,
    transform 0.2s ease;
}
.tech-list li:hover {
  background: rgba(255, 255, 255, 0.065);
  border-color: rgba(255, 255, 255, 0.12);
  transform: translateY(-2px);
} /* Projeler */
#Projeler ul {
  list-style: none;
  margin-top: 36px;
  padding: 0;
  display: grid;
  gap: 22px;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
}
#Projeler li {
  position: relative;
  border-radius: 14px;
  overflow: clip;
  background: linear-gradient(
    180deg,
    rgba(255, 255, 255, 0.06),
    rgba(255, 255, 255, 0.03)
  );
  border: 1px solid rgba(255, 255, 255, 0.08);
  box-shadow: 0 8px 22px rgba(0, 0, 0, 0.35);
}
#Projeler li::before {
  content: "";
  position: absolute;
  inset: 0;
  border-radius: inherit;
  pointer-events: none;
  background: conic-gradient(
    from 180deg at 70% -10%,
    rgba(255, 255, 255, 0.35),
    rgba(255, 255, 255, 0) 18%,
    rgba(255, 255, 255, 0.25) 35%,
    rgba(255, 255, 255, 0) 55%,
    rgba(255, 255, 255, 0.2) 70%,
    rgba(255, 255, 255, 0) 88%
  );
  mix-blend-mode: screen;
  opacity: 0.35;
  filter: blur(10px);
  z-index: 0;
}
#Projeler li::after {
  content: "";
  position: absolute;
  inset: 1px;
  border-radius: calc(14px - 1px);
  background: linear-gradient(
    180deg,
    rgba(255, 255, 255, 0.08),
    rgba(255, 255, 255, 0.02)
  );
  backdrop-filter: saturate(120%) blur(3px);
  z-index: 0;
  pointer-events: none;
}
#Projeler li:hover {
  border-color: rgba(255, 255, 255, 0.16);
  background: linear-gradient(
    180deg,
    rgba(255, 255, 255, 0.09),
    rgba(255, 255, 255, 0.03)
  );
  box-shadow: 0 16px 36px rgba(0, 0, 0, 0.45);
}
#Projeler a {
  display: flex;
  flex-direction: column;
  gap: 12px;
  color: #fff;
  text-decoration: none;
  padding: 16px;
  position: relative;
  z-index: 1;
}
#Projeler img {
  display: block;
  width: 100%;
  aspect-ratio: 16/10;
  object-fit: cover;
  border-radius: 10px;
  box-shadow: 0 6px 14px rgba(0, 0, 0, 0.35);
}
#Projeler li:hover img {
  box-shadow: 0 12px 24px rgba(0, 0, 0, 0.45);
}
#Projeler .proj-title {
  font-size: 1.15rem;
  letter-spacing: 0.2px;
  line-height: 1.25;
  text-wrap: balance;
}
#Projeler .proj-meta {
  font-size: 0.95rem;
  color: rgba(255, 255, 255, 0.78);
}
#Projeler .proj-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 4px;
}
#Projeler .proj-tags span {
  font-size: 0.82rem;
  line-height: 1;
  padding: 7px 10px;
  border-radius: 999px;
  border: 1px solid rgba(255, 255, 255, 0.16);
  background: rgba(255, 255, 255, 0.06);
}
#Projeler .badge {
  position: absolute;
  top: 10px;
  left: 10px;
  z-index: 2;
  font-size: 0.78rem;
  letter-spacing: 0.2px;
  padding: 6px 10px;
  border-radius: 999px;
  background: linear-gradient(
    130deg,
    rgba(255, 255, 255, 0.28),
    rgba(255, 255, 255, 0.12)
  );
  border: 1px solid rgba(255, 255, 255, 0.22);
  backdrop-filter: blur(4px) saturate(120%);
  box-shadow: 0 4px 10px rgba(0, 0, 0, 0.35);
} /* Projeler CTA */
#Projeler .proj-cta {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 14px;
  margin: 40px auto 0;
  max-width: min(820px, 92vw);
}
#Projeler .proj-cta .cta-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 14px 20px;
  border-radius: 999px;
  border: 1px solid rgba(255, 255, 255, 0.18);
  background: linear-gradient(
    180deg,
    rgba(255, 255, 255, 0.08),
    rgba(255, 255, 255, 0.03)
  );
  backdrop-filter: saturate(120%) blur(3px);
  color: #fff;
  text-decoration: none;
  font-size: 1rem;
  letter-spacing: 0.2px;
  box-shadow: 0 8px 22px rgba(0, 0, 0, 0.35);
}
#Projeler .proj-cta .cta-btn i {
  font-size: 1.05rem;
}
#Projeler .proj-cta .cta-btn:hover {
  box-shadow: 0 14px 28px rgba(0, 0, 0, 0.45);
  border-color: rgba(255, 255, 255, 0.26);
  opacity: 0.98;
}
#Projeler .proj-cta .cta-btn:focus-visible {
  outline: 2px dashed rgba(255, 255, 255, 0.45);
  outline-offset: 3px;
}
@media (prefers-reduced-motion: reduce) {
  #Projeler li:hover {
    transform: none;
  }
  #Projeler img,
  #Projeler li,
  #Projeler li::before {
    transition: none !important;
  }
} /* İletişim*/

#İletişim p {
  margin-top: 8px;
}
#İletişim ul {
  list-style: none;
  margin-top: 16px;
  padding: 0;
  display: grid;
  gap: 10px;
  max-width: 720px;
}
#İletişim li {
  display: flex;
  align-items: baseline;
  gap: 10px;
  font-size: 1.08rem;
}
#İletişim a {
  color: #ffffff;
  text-decoration: none;
  border-bottom: 1px dashed rgba(255, 255, 255, 0.35);
  transition: border-color 0.25s ease, color 0.25s ease, opacity 0.25s ease;
}
#İletişim a:hover {
  color: #e9e9e9;
  border-color: #e9e9e9;
  opacity: 0.95;
} /*Responsive */
@media (max-width: 992px) {
  #Projeler img {
    height: 150px;
  }
  .content-section {
    padding: 84px 6vw;
  }
  #hero {
    padding: calc(84px - 24px) 6vw;
  }
}
@media (max-width: 640px) {
  .content-section p {
    line-height: 1.85;
  }
  #Projeler ul {
    grid-template-columns: 1fr;
  }
  #Projeler .proj-cta {
    flex-direction: column;
    gap: 12px;
  }
  #Projeler .proj-cta .cta-btn {
    width: 100%;
  }
  .content-section {
    padding: 133px 5vw;
  }
  #hero {
    padding: calc(68px - 24px) 5vw;
  }
}