:root {
  --login-navy: #012970;
  --login-blue: #37517e;
  --login-accent: #4154f1;
  --login-sky: #47b2e4;
  --login-ink: #17233b;
  --login-muted: #69758a;
  --login-line: #dfe5ee;
  --login-soft: #f4f7fb;
}

* { box-sizing: border-box; }

body.login-page {
  background: var(--login-soft);
  color: var(--login-ink);
  display: block;
  font-family: "DM Sans", sans-serif;
  min-height: 100vh;
}

.academy-login {
  align-items: center;
  background:
    radial-gradient(circle at 9% 12%, rgba(71, 178, 228, .13), transparent 24rem),
    radial-gradient(circle at 93% 88%, rgba(65, 84, 241, .1), transparent 27rem),
    var(--login-soft);
  display: flex;
  min-height: 100vh;
  padding: 3.5rem;
  position: relative;
}

.login-back {
  align-items: center;
  color: #56637a;
  display: flex;
  font-size: .86rem;
  font-weight: 600;
  gap: .6rem;
  left: 2rem;
  position: absolute;
  text-decoration: none;
  top: 1.6rem;
  transition: color .2s ease;
}

.login-back:hover { color: var(--login-accent); }

.login-shell {
  background: #fff;
  border: 1px solid rgba(1, 41, 112, .08);
  border-radius: 28px;
  box-shadow: 0 28px 75px rgba(21, 42, 84, .16);
  display: grid;
  grid-template-columns: minmax(0, 1.08fr) minmax(430px, .92fr);
  margin: 0 auto;
  max-width: 1160px;
  min-height: 680px;
  overflow: hidden;
  width: 100%;
}

.login-story {
  background:
    linear-gradient(145deg, rgba(55, 81, 126, .98), rgba(1, 41, 112, .98)),
    var(--login-blue);
  color: #fff;
  display: flex;
  flex-direction: column;
  overflow: hidden;
  padding: 2.25rem 3rem;
  position: relative;
}

.login-story::before {
  border: 1px solid rgba(255, 255, 255, .12);
  border-radius: 50%;
  content: "";
  height: 390px;
  position: absolute;
  right: -210px;
  top: -130px;
  width: 390px;
}

.login-story::after {
  background: rgba(71, 178, 228, .12);
  border-radius: 50%;
  bottom: -120px;
  content: "";
  height: 280px;
  left: -120px;
  position: absolute;
  width: 280px;
}

.login-brand,
.login-mobile-brand {
  align-items: center;
  display: flex;
  font-family: "Manrope", sans-serif;
  font-size: 1.06rem;
  font-weight: 700;
  gap: .75rem;
  letter-spacing: -.02em;
  position: relative;
  z-index: 1;
}

.login-brand strong,
.login-mobile-brand strong { color: var(--login-sky); }

.login-brand-mark {
  align-items: center;
  background: #fff;
  border-radius: 11px;
  box-shadow: 0 8px 20px rgba(0, 0, 0, .15);
  display: flex;
  height: 42px;
  justify-content: center;
  overflow: hidden;
  width: 42px;
}

.login-brand-mark img { height: 31px; object-fit: contain; width: 31px; }

.login-story-content {
  margin: auto 0;
  max-width: 520px;
  position: relative;
  z-index: 1;
}

.login-eyebrow {
  align-items: center;
  color: #bfeaff;
  display: flex;
  font-size: .72rem;
  font-weight: 700;
  gap: .6rem;
  letter-spacing: .14em;
  margin-bottom: 1rem;
  text-transform: uppercase;
}

.login-eyebrow span { background: var(--login-sky); height: 2px; width: 28px; }

.login-story h1 {
  font-family: "Manrope", sans-serif;
  font-size: clamp(2.3rem, 4vw, 3.6rem);
  font-weight: 800;
  letter-spacing: -.055em;
  line-height: 1.08;
  margin: 0;
}

.login-story h1 em { color: #8ad5f4; font-style: normal; }

.login-lead {
  color: rgba(255, 255, 255, .78);
  font-size: 1rem;
  line-height: 1.65;
  margin: 1.35rem 0 2rem;
  max-width: 460px;
}

.login-learning-path { display: grid; gap: .7rem; }

.login-learning-path article {
  align-items: center;
  background: rgba(255, 255, 255, .075);
  border: 1px solid rgba(255, 255, 255, .1);
  border-radius: 12px;
  display: flex;
  gap: .9rem;
  padding: .75rem .9rem;
}

.login-learning-path article > span {
  color: #8ad5f4;
  font-family: "Manrope", sans-serif;
  font-size: .75rem;
  font-weight: 800;
}

.login-learning-path strong,
.login-learning-path small { display: block; }
.login-learning-path strong { font-size: .86rem; margin-bottom: .08rem; }
.login-learning-path small { color: rgba(255, 255, 255, .66); font-size: .75rem; }

.login-story-footer {
  color: rgba(255, 255, 255, .58);
  font-size: .73rem;
  margin: 0;
  position: relative;
  z-index: 1;
}

.login-form-panel {
  align-items: center;
  background: #fff;
  display: flex;
  padding: 3.5rem 4.25rem;
}

.login-form-wrap { margin: 0 auto; max-width: 390px; width: 100%; }
.login-mobile-brand { color: var(--login-navy); display: none; }

.login-heading { margin-bottom: 2rem; }
.login-heading p { color: var(--login-accent); font-size: .72rem; font-weight: 700; letter-spacing: .13em; margin: 0 0 .65rem; text-transform: uppercase; }
.login-heading h2 { color: var(--login-navy); font-family: "Manrope", sans-serif; font-size: 2rem; font-weight: 800; letter-spacing: -.035em; margin: 0 0 .55rem; }
.login-heading > span { color: var(--login-muted); font-size: .92rem; }

.login-error {
  align-items: flex-start;
  background: #fff3f3;
  border: 1px solid #ffd5d5;
  border-radius: 11px;
  color: #a63838;
  display: flex;
  font-size: .8rem;
  gap: .75rem;
  margin-bottom: 1.3rem;
  padding: .8rem .9rem;
}
.login-error i { margin-top: .15rem; }
.login-error strong { display: block; margin-bottom: .1rem; }
.login-error p { margin: 0; }

.login-field { margin-bottom: 1.2rem; }
.login-field label { color: #26354f; font-size: .81rem; font-weight: 700; margin-bottom: .45rem; }
.login-label-row { align-items: center; display: flex; justify-content: space-between; }
.login-label-row span { color: #8a95a7; font-size: .7rem; }

.login-input { position: relative; }
.login-input > i { color: #8190a6; font-size: .9rem; left: 1rem; pointer-events: none; position: absolute; top: 50%; transform: translateY(-50%); }
.login-input input {
  background: #f9fbfd;
  border: 1px solid var(--login-line);
  border-radius: 10px;
  color: var(--login-ink);
  font-family: inherit;
  font-size: .9rem;
  height: 52px;
  outline: none;
  padding: 0 3rem 0 2.8rem;
  transition: border-color .2s ease, box-shadow .2s ease, background .2s ease;
  width: 100%;
}
.login-input input:focus { background: #fff; border-color: var(--login-accent); box-shadow: 0 0 0 4px rgba(65, 84, 241, .1); }
.login-input input::placeholder { color: #9aa5b5; }

.password-toggle {
  background: transparent;
  border: 0;
  color: #77859b;
  cursor: pointer;
  padding: .5rem;
  position: absolute;
  right: .55rem;
  top: 50%;
  transform: translateY(-50%);
}

.login-submit,
.login-register {
  align-items: center;
  border-radius: 10px;
  display: flex;
  font-family: "DM Sans", sans-serif;
  font-size: .88rem;
  font-weight: 700;
  justify-content: space-between;
  min-height: 52px;
  padding: 0 1.15rem;
  text-decoration: none;
  transition: transform .2s ease, box-shadow .2s ease, background .2s ease;
  width: 100%;
}

.login-submit { background: var(--login-accent); border: 0; color: #fff; margin-top: 1.65rem; }
.login-submit:hover { background: #3043dd; box-shadow: 0 12px 24px rgba(65, 84, 241, .22); transform: translateY(-1px); }
.login-register { background: #f6f8ff; border: 1px solid #dfe3ff; color: var(--login-navy); }
.login-register:hover { background: #edf0ff; color: var(--login-accent); transform: translateY(-1px); }

.login-divider { align-items: center; color: #9aa5b5; display: flex; font-size: .72rem; gap: .8rem; margin: 1.55rem 0; }
.login-divider::before,
.login-divider::after { background: #e7ebf1; content: ""; flex: 1; height: 1px; }

.login-help { color: #7b8798; font-size: .75rem; margin: 1.5rem 0 0; text-align: center; }
.login-help a { color: var(--login-accent); font-weight: 700; }

@media (max-width: 900px) {
  .academy-login { padding: 5rem 1.25rem 2rem; }
  .login-shell { grid-template-columns: 1fr; max-width: 540px; min-height: 0; }
  .login-story { display: none; }
  .login-form-panel { padding: 2.5rem; }
  .login-mobile-brand { display: flex; margin-bottom: 2.5rem; }
}

@media (max-width: 520px) {
  .academy-login { align-items: flex-start; background: #fff; padding: 4.5rem 0 0; }
  .login-back { left: 1.2rem; top: 1.35rem; }
  .login-shell { border: 0; border-radius: 0; box-shadow: none; }
  .login-form-panel { padding: 1.6rem 1.35rem 2.5rem; }
  .login-mobile-brand { margin-bottom: 2.2rem; }
  .login-heading h2 { font-size: 1.75rem; }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { scroll-behavior: auto !important; transition: none !important; }
}