/* Giriş sayfası — ikiye bölünmüş ekran: sol görsel, sağ form */

html, body { height: 100%; }
body {
  margin: 0;
  background: var(--bmw-white);
  overflow-x: hidden;
}

.login {
  display: grid;
  grid-template-columns: minmax(0, 7fr) minmax(420px, 5fr);
  min-height: 100vh;
  min-height: 100dvh;
}

/* ---------- Sol: görsel sahne ---------- */
.login-visual {
  position: relative;
  background: var(--bmw-black);
  overflow: hidden;
  color: var(--bmw-white);
}
.login-visual .slide {
  position: absolute; inset: 0;
  background-size: cover;
  background-position: center;
  opacity: 0;
  transform: scale(1.06);
  transition: opacity 1.2s var(--bmw-ease), transform 7s linear;
}
.login-visual .slide.active {
  opacity: 1;
  transform: scale(1);
}
.login-visual::after {
  content: "";
  position: absolute; inset: 0;
  background:
    linear-gradient(180deg, rgba(0,0,0,.55) 0%, rgba(0,0,0,0) 35%, rgba(0,0,0,0) 55%, rgba(0,0,0,.75) 100%);
  pointer-events: none;
}
.login-visual .brand,
.login-visual .caption,
.login-visual .dots {
  position: absolute;
  z-index: 2;
}
.login-visual .brand {
  top: 2.5rem; left: 3rem;
  display: flex; align-items: center; gap: .9rem;
}
.login-visual .brand img {
  width: 44px; height: 44px;
  filter: drop-shadow(0 2px 6px rgba(0,0,0,.4));
}
.login-visual .brand span {
  font-size: .8rem;
  font-weight: 700;
  letter-spacing: .18em;
  text-transform: uppercase;
}
.login-visual .caption {
  left: 3rem; right: 3rem; bottom: 3.5rem;
  max-width: 560px;
}
.login-visual .caption .bmw-eyebrow { color: rgba(255,255,255,.75); margin-bottom: .75rem; }
.login-visual .caption h2 {
  font-size: clamp(1.9rem, 3.2vw, 3rem);
  font-weight: 300;
  margin: 0 0 .75rem;
}
.login-visual .caption p {
  font-size: .95rem;
  color: rgba(255,255,255,.8);
  margin: 0;
  max-width: 44ch;
}
.login-visual .dots {
  right: 3rem; bottom: 3.5rem;
  display: flex; gap: .5rem;
}
.login-visual .dots i {
  display: block;
  width: 28px; height: 2px;
  background: rgba(255,255,255,.35);
  transition: background .3s var(--bmw-ease);
}
.login-visual .dots i.active { background: var(--bmw-white); }

/* ---------- Sağ: form ---------- */
.login-panel {
  display: flex;
  flex-direction: column;
  padding: 2.5rem 3rem;
  background: var(--bmw-white);
}
.login-panel .top {
  display: flex;
  justify-content: flex-end;
  align-items: center;
  min-height: 44px;
  font-size: .8rem;
  color: var(--bmw-grey-600);
}
.login-panel .body {
  flex: 1;
  display: flex;
  align-items: center;
}
.login-panel .inner {
  width: 100%;
  max-width: 380px;
  margin: 0 auto;
}
.login-panel h1 {
  font-size: 2.25rem;
  margin: .5rem 0 .5rem;
}
.login-panel .lead {
  font-size: .95rem;
  color: var(--bmw-grey-600);
  margin-bottom: 2.5rem;
}
.login-panel .btn-primary {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: 52px;
}
.login-panel .btn-primary .arrow {
  font-size: 1.1rem;
  transition: transform .2s var(--bmw-ease);
}
.login-panel .btn-primary:hover .arrow { transform: translateX(4px); }
.login-panel .foot {
  font-size: .75rem;
  color: var(--bmw-grey-400);
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  flex-wrap: wrap;
}
.login-panel .foot a { color: inherit; text-decoration: none; }
.login-panel .foot a:hover { color: var(--bmw-black); }

.login-panel .brand-mobile {
  display: none;
  align-items: center; gap: .75rem;
  margin-bottom: 2rem;
}
.login-panel .brand-mobile img { width: 40px; height: 40px; }
.login-panel .brand-mobile span {
  font-size: .78rem; font-weight: 700; letter-spacing: .18em; text-transform: uppercase;
}

/* ---------- Duyarlılık ---------- */
@media (max-width: 991.98px) {
  .login { grid-template-columns: 1fr; }
  .login-visual { display: none; }
  .login-panel { min-height: 100vh; min-height: 100dvh; padding: 2rem 1.5rem; }
  .login-panel .brand-mobile { display: flex; }
  .login-panel .top { display: none; }
}