:root {
  --drill-bg-primary: #0b0d12;
  --drill-bg-secondary: #141820;
  --drill-bg-tertiary: #1c2230;
  --drill-accent-primary: #b96a33;
  --drill-accent-secondary: #d2a170;
  --drill-accent-tertiary: #efd6b4;
  --drill-accent-quaternary: #fff1df;
  --drill-text-primary: #f7f4ee;
  --drill-text-secondary: #d0d7e4;
  --drill-text-muted: #90a0b7;
  --drill-border: rgba(210, 161, 112, 0.16);
  --drill-border-strong: rgba(239, 214, 180, 0.24);
  --drill-shadow-lg: 0 40px 120px rgba(0, 0, 0, 0.55);
  --drill-shadow-glow: 0 0 60px rgba(185, 106, 51, 0.14);
}

* {
  box-sizing: border-box;
}

body.drill-login {
  margin: 0;
  min-height: 100vh;
  font-family:
    "Georgia",
    "Inter Variable",
    "Inter",
    -apple-system,
    BlinkMacSystemFont,
    "Segoe UI",
    sans-serif;
  color: var(--drill-text-primary);
  background:
    radial-gradient(circle at 10% 12%, rgba(185, 106, 51, 0.18), transparent 20%),
    radial-gradient(circle at 84% 14%, rgba(239, 214, 180, 0.08), transparent 18%),
    radial-gradient(circle at 80% 82%, rgba(109, 70, 37, 0.34), transparent 26%),
    linear-gradient(145deg, #06070a 0%, #0a0d12 30%, #111622 68%, #171d29 100%);
  background-attachment: fixed;
}

.drill-login__shell {
  min-height: 100vh;
  display: grid;
  grid-template-columns: minmax(0, 1.2fr) minmax(390px, 520px);
  gap: 30px;
  align-items: stretch;
  padding: 30px;
}

.drill-login__brand,
.drill-login__panel {
  position: relative;
  overflow: hidden;
  border-radius: 36px;
  border: 1px solid var(--drill-border);
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.045), rgba(255, 255, 255, 0.008)),
    rgba(10, 13, 18, 0.72);
  box-shadow: var(--drill-shadow-lg), var(--drill-shadow-glow);
  backdrop-filter: blur(28px);
}

.drill-login__brand {
  padding: 50px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  gap: 32px;
}

.drill-login__brand::before,
.drill-login__panel::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    linear-gradient(120deg, transparent 0%, rgba(255, 255, 255, 0.06) 24%, transparent 48%),
    radial-gradient(circle at top right, rgba(232, 201, 160, 0.12), transparent 32%);
  pointer-events: none;
}

.drill-login__brand::after {
  content: "";
  position: absolute;
  inset: auto -10% -16% auto;
  width: 380px;
  height: 380px;
  border-radius: 50%;
  background:
    radial-gradient(circle, rgba(185, 106, 51, 0.18) 0%, rgba(185, 106, 51, 0.04) 42%, transparent 70%);
  filter: blur(18px);
  pointer-events: none;
}

.drill-login__brand-orbit,
.drill-login__brand-grid,
.drill-login__panel-glow {
  pointer-events: none;
  position: absolute;
}

.drill-login__brand-orbit {
  border-radius: 999px;
  border: 1px solid rgba(239, 214, 180, 0.08);
  box-shadow: inset 0 0 0 1px rgba(255, 255, 255, 0.02);
}

.drill-login__brand-orbit--one {
  width: 220px;
  height: 220px;
  top: -90px;
  right: 18%;
  transform: rotate(-18deg);
}

.drill-login__brand-orbit--two {
  width: 460px;
  height: 460px;
  bottom: -240px;
  left: -120px;
  opacity: 0.45;
}

.drill-login__brand-grid {
  inset: 0;
  background-image:
    linear-gradient(rgba(255, 255, 255, 0.02) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.02) 1px, transparent 1px);
  background-size: 72px 72px;
  mask-image: linear-gradient(135deg, rgba(0, 0, 0, 0.6), transparent 70%);
  opacity: 0.35;
}

.drill-login__brand-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
}

.drill-login__brand-mark {
  width: 78px;
  height: 78px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 26px;
  background:
    linear-gradient(145deg, rgba(185, 106, 51, 0.24), rgba(239, 214, 180, 0.1)),
    rgba(255, 255, 255, 0.02);
  border: 1px solid rgba(210, 161, 112, 0.3);
  color: var(--drill-accent-quaternary);
  font-size: 2rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.08),
    0 18px 40px rgba(185, 106, 51, 0.18);
}

.drill-login__status-pill {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 44px;
  padding: 11px 18px;
  border-radius: 999px;
  border: 1px solid rgba(210, 161, 112, 0.18);
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.06), rgba(255, 255, 255, 0.025));
  color: var(--drill-accent-tertiary);
  font-size: 0.76rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  white-space: nowrap;
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.06);
}

.drill-login__brand-copy {
  position: relative;
  z-index: 1;
  max-width: 720px;
}

.drill-login__eyebrow {
  display: inline-block;
  color: var(--drill-accent-secondary);
  text-transform: uppercase;
  letter-spacing: 0.28em;
  font-size: 0.74rem;
  margin-bottom: 20px;
}

.drill-login__brand h1,
.drill-login__panel h2 {
  margin: 0;
  font-weight: 500;
  letter-spacing: -0.04em;
  line-height: 1;
}

.drill-login__brand h1 {
  max-width: 760px;
  font-family: Georgia, "Times New Roman", serif;
  font-size: clamp(3.1rem, 6vw, 6rem);
  line-height: 0.95;
  text-wrap: balance;
}

.drill-login__brand p,
.drill-login__panel p,
.drill-login__feature-grid p {
  color: var(--drill-text-secondary);
  line-height: 1.72;
  font-family:
    "Inter Variable",
    "Inter",
    "Segoe UI",
    sans-serif;
  font-size: 1.02rem;
}

.drill-login__metrics {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
}

.drill-login__metrics div {
  position: relative;
  padding: 20px 22px;
  border-radius: 26px;
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.055), rgba(255, 255, 255, 0.02)),
    rgba(255, 255, 255, 0.012);
  border: 1px solid rgba(210, 161, 112, 0.12);
}

.drill-login__metrics div::before {
  content: "";
  position: absolute;
  top: 14px;
  left: 20px;
  width: 32px;
  height: 1px;
  background: linear-gradient(90deg, var(--drill-accent-secondary), transparent);
}

.drill-login__metrics strong {
  display: block;
  margin: 8px 0 10px;
  color: var(--drill-accent-tertiary);
  font-family: Georgia, "Times New Roman", serif;
  font-size: 1.2rem;
  font-weight: 600;
  letter-spacing: 0.03em;
}

.drill-login__metrics span {
  display: block;
  color: var(--drill-text-secondary);
  line-height: 1.55;
  font-family:
    "Inter Variable",
    "Inter",
    "Segoe UI",
    sans-serif;
  font-size: 0.95rem;
}

.drill-login__feature-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
}

.drill-login__feature-grid article {
  position: relative;
  padding: 22px;
  border-radius: 26px;
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.028), rgba(255, 255, 255, 0.015));
  border: 1px solid rgba(210, 161, 112, 0.12);
}

.drill-login__feature-grid article::after {
  content: "";
  position: absolute;
  inset: auto 22px 0 22px;
  height: 1px;
  background: linear-gradient(90deg, rgba(239, 214, 180, 0.18), transparent);
}

.drill-login__feature-grid span {
  display: inline-block;
  color: var(--drill-accent-secondary);
  font-size: 0.8rem;
  margin-bottom: 10px;
}

.drill-login__feature-grid strong {
  display: block;
  margin-bottom: 10px;
  font-family:
    "Inter Variable",
    "Inter",
    "Segoe UI",
    sans-serif;
  font-size: 1rem;
}

.drill-login__panel {
  padding: 38px 36px;
  display: flex;
  flex-direction: column;
  justify-content: center;
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.04),
    var(--drill-shadow-lg),
    var(--drill-shadow-glow);
}

.drill-login__panel-glow {
  inset: -20% auto auto -30%;
  width: 240px;
  height: 240px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(239, 214, 180, 0.12), transparent 68%);
  filter: blur(10px);
}

.drill-login__panel-head {
  margin-bottom: 28px;
}

.drill-login__panel h2 {
  font-family: Georgia, "Times New Roman", serif;
  font-size: clamp(2.15rem, 4vw, 3.2rem);
  margin-bottom: 14px;
  line-height: 0.98;
}

.drill-login__alert {
  margin-bottom: 18px;
  padding: 15px 16px;
  border-radius: 20px;
  border: 1px solid rgba(255, 255, 255, 0.08);
  background: rgba(255, 255, 255, 0.04);
  color: var(--drill-text-primary);
  font-family:
    "Inter Variable",
    "Inter",
    "Segoe UI",
    sans-serif;
}

.drill-login__alert--error {
  border-color: rgba(248, 113, 113, 0.34);
  background: rgba(127, 29, 29, 0.28);
}

.drill-login__alert--success,
.drill-login__alert--info {
  border-color: rgba(74, 222, 128, 0.24);
  background: rgba(20, 83, 45, 0.22);
}

.drill-login__form {
  display: flex;
  flex-direction: column;
  gap: 18px;
}

.drill-login__field {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.drill-login__field-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
}

.drill-login__field label,
.drill-login__remember span,
.drill-login__field-row a {
  font-size: 0.92rem;
  font-family:
    "Inter Variable",
    "Inter",
    "Segoe UI",
    sans-serif;
}

.drill-login__field-row a {
  color: var(--drill-accent-secondary);
  text-decoration: none;
}

.drill-login__field input {
  width: 100%;
  border: 1px solid rgba(210, 161, 112, 0.14);
  border-radius: 20px;
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.04), rgba(255, 255, 255, 0.025)),
    rgba(255, 255, 255, 0.02);
  color: var(--drill-text-primary);
  padding: 17px 18px;
  font:
    500 0.98rem/1.3 "Inter Variable",
    "Inter",
    "Segoe UI",
    sans-serif;
  outline: none;
  transition: border-color 180ms ease, box-shadow 180ms ease, background 180ms ease;
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.04);
}

.drill-login__field input::placeholder {
  color: var(--drill-text-muted);
}

.drill-login__field input:focus {
  border-color: rgba(210, 161, 112, 0.44);
  box-shadow:
    0 0 0 4px rgba(185, 106, 51, 0.14),
    0 12px 30px rgba(0, 0, 0, 0.16);
  background: rgba(255, 255, 255, 0.055);
}

.drill-login__remember {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  color: var(--drill-text-secondary);
}

.drill-login__submit {
  margin-top: 8px;
  border: none;
  border-radius: 22px;
  padding: 17px 20px;
  font:
    700 0.96rem/1.2 "Inter Variable",
    "Inter",
    "Segoe UI",
    sans-serif;
  font-weight: 600;
  letter-spacing: 0.03em;
  color: #1c1208;
  cursor: pointer;
  background:
    linear-gradient(135deg, #b96a33 0%, #d2a170 52%, #efd6b4 100%);
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.34),
    0 20px 36px rgba(185, 106, 51, 0.26);
  transition: transform 180ms ease, box-shadow 180ms ease, filter 180ms ease;
}

.drill-login__submit:hover {
  transform: translateY(-2px);
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.34),
    0 26px 44px rgba(185, 106, 51, 0.34);
  filter: saturate(1.05);
}

.drill-login__submit-link {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  text-decoration: none;
}

.drill-login__footer {
  margin-top: 22px;
  display: flex;
  justify-content: space-between;
  gap: 12px;
  color: var(--drill-text-muted);
  font-size: 0.82rem;
  letter-spacing: 0.02em;
  font-family:
    "Inter Variable",
    "Inter",
    "Segoe UI",
    sans-serif;
}

.drill-login__footer a {
  color: var(--drill-accent-secondary);
  text-decoration: none;
}

@media (max-width: 1180px) {
  .drill-login__shell {
    grid-template-columns: 1fr;
  }

  .drill-login__brand {
    min-height: 420px;
  }

  .drill-login__metrics,
  .drill-login__feature-grid {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 640px) {
  .drill-login__shell {
    padding: 16px;
  }

  .drill-login__brand,
  .drill-login__panel {
    padding: 22px;
    border-radius: 26px;
  }

  .drill-login__field-row,
  .drill-login__brand-top,
  .drill-login__footer {
    flex-direction: column;
    align-items: flex-start;
  }

  .drill-login__status-pill {
    white-space: normal;
  }
}