.tl--home {
  position: relative;
  height: 720px;
  width: 1440px;
  overflow: hidden;
  border-radius: 24px;
  font-family: "Archivo SemiCondensed", system-ui, -apple-system, Segoe UI, Roboto, Arial, sans-serif;
  box-sizing: border-box;
}

.tl--home * {
  box-sizing: border-box;
}

/* Background */
.tl--home .tl__bg {
  position: absolute;
  left: 0;
  right: 0;
  top: 0;
  height: 900px;
  /* SABİT */
  overflow: hidden;
}

.tl--home .tl__bgslide {
  position: absolute;
  inset: 0;

  background-repeat: no-repeat;
  background-position: center center;
  background-size: cover;
  /* ARKA PLAN COVER */

  opacity: 0;
  transition: opacity 650ms cubic-bezier(.2, .8, .2, 1);
  will-change: opacity;
}

.tl--home .tl__bgslide.is-active {
  opacity: 1;
}

/* readability overlay */
.tl--home .tl__shade {
  position: absolute;
  inset: 0;
  background:
    radial-gradient(1200px 600px at 55% 55%, rgba(0, 0, 0, 0.18), rgba(0, 0, 0, 0.55)),
    linear-gradient(90deg, rgba(0, 0, 0, 0.10), rgba(0, 0, 0, 0.25) 60%, rgba(0, 0, 0, 0.45));
  pointer-events: none;
}

/* UI */
.tl--home .tl__ui {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: flex-end;
  /* ALT */
  justify-content: center;
  padding: clamp(18px, 5vw, 64px);
  pointer-events: none;
}

.tl--home .tl__uiInner {
  width: min(980px, 92vw);
  display: grid;
  grid-template-columns: 140px 1fr;
  gap: 48px;
  align-items: end;
  transform: translateX(580px);
}

/* Timeline */
.tl--home .tl__timeline {
  position: relative;
  height: 300px;
}

.tl--home .tl__line {
  position: absolute;
  left: 5px;
  top: 0;
  bottom: 0;
  width: 2px;
  background: rgba(255, 255, 255, 0.35);
}

.tl--home .tl__progress {
  position: absolute;
  left: 5px;
  top: 0;
  width: 2px;
  height: 0%;
  background: rgba(255, 255, 255, 0.9);
  transition: height 550ms cubic-bezier(.2, .8, .2, 1);
}

.tl--home .tl__ticks {
  font-family: "Geist Regular";
  list-style: none;
  padding: 0;
  margin: 0;
  position: absolute;
  inset: 0;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.tl--home .tl__tick {
  font-family: "Geist Regular";
  display: flex;
  align-items: center;
  gap: 16px;
  color: rgba(255, 255, 255, 0.65);
  font-size: 22px;
  letter-spacing: .02em;
}

.tl--home .tl__label {
  font-size: 16px;
  opacity: .85;
}

.tl--home .tl__dot {
  width: 20px;
  height: 12px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.9);
  box-shadow: 0 0 0 6px rgba(255, 255, 255, 0.0);
  transition: transform 300ms ease, background 300ms ease;
}

/* aktif label gizli */
.tl--home .tl__tick.is-active {
  color: rgba(255, 255, 255, 0.0);
}

.tl--home .tl__tick.is-active .tl__label {
  opacity: 0;
}

.tl--home .tl__tick.is-active .tl__dot {
  background: #ff6a3d;
  transform: scale(1.08);
}

/* Copy */
.tl--home .tl__copy {
  color: #fff;
  max-width: 350px;
}

.tl--home .tl__yearBig {
  font-family: "Geist Regular";
  font-size: 40px;
  font-weight: 600;
  letter-spacing: -0.02em;
  line-height: 1;
  margin-bottom: 10px;
}

.tl--home .tl__headline {
  font-family: "Geist Regular";
  font-size: 18px;
  font-weight: 700;
  margin-bottom: 8px;
  opacity: 0.95;
}

.tl--home .tl__body {
  font-size: 16px;
  line-height: 1.55;
  opacity: 0.78;
  max-width: 58ch;
}

/* =========================
   MOBILE SAFE OVERRIDES
   (desktop bozulmasın diye sadece aşağı kırılımlarda)
========================= */

/* 1400 altı: sabit genişlik taşmasın */
@media (max-width: 1400px) {
  .tl--home {
    width: 100%;
    max-width: 1400px;
  }
}

/* Tablet: sağa itme kapansın, boyutlar küçülsün */
@media (max-width: 1024px) {
  .tl--home {
    width: 100%;
    height: 640px;
  }

  .tl--home .tl__uiInner {
    transform: 580px;
    /* EN KRİTİK: 580px iptal */
    width: min(900px, 92vw);
    gap: 32px;
  }

  .tl--home .tl__timeline {
    height: 260px;
  }

  .tl--home .tl__copy {
    max-width: 360px;
  }

  .tl--home .tl__yearBig {
    font-size: 44px;
  }

  .tl--home .tl__headline {
    font-size: 17px;
  }

  .tl--home .tl__body {
    font-size: 15px;
  }
}

/* Mobil: iki kolon daralt */
@media (max-width: 768px) {
  .tl--home {
    height: 560px;
    border-radius: 18px;
    width: 100% !important;
    max-width: 100% !important;
    overflow: hidden;
    /* yatay taşmayı kırp */
  }

  .tl--home .tl__ui {
    padding: 24px;
  }

  .tl--home .tl__uiInner {
    width: 100%;
    max-width: 560px;
    grid-template-columns: 120px 1fr;
    gap: 22px;
    transform: none !important;
    /* translateX(580px) kesin iptal */
    margin: 0 auto !important;
    /* ortala */
    justify-self: center;
  }

  .tl--home .tl__timeline {
    height: 220px;
  }

  .tl--home .tl__copy {
    max-width: 320px;
  }

  .tl--home .tl__tick,
  .tl--home .tl__label {
    font-size: 14px;
  }

  .tl--home .tl__yearBig {
    font-size: 40px;
  }

  .tl--home .tl__headline {
    font-size: 16px;
  }

  .tl--home .tl__body {
    font-size: 14px;
  }
}

/* Çok küçük: tek kolon (timeline üst, text alt) */
@media (max-width: 520px) {
  .tl--home {
    height: 560px;
  }

  .tl--home .tl__ui {
    padding: 18px;
  }

  .tl--home .tl__uiInner {
    grid-template-columns: 1fr;
    gap: 14px;
    max-width: 420px;
  }

  .tl--home .tl__timeline {
    height: 180px;
  }

  .tl--home .tl__copy {
    max-width: 100%;
  }

  .tl--home .tl__yearBig {
    font-size: 34px;
  }
}