/* Login-only adaptation of GlassCN frosted controls and Tailark Mist form rhythm.
   Source revisions and MIT notices: docs/design/login-entry.md. */
body.app-body.page-login {
  --ink: #34271f;
  --ink-soft: #65584b;
  --ink-muted: #756656;
  --forest: #ac641c;
  --line: #e4d8c9;
  --line-strong: #d4c3b1;
  background: radial-gradient(ellipse at 12% 12%, #f5e7d2, transparent 55%),
    radial-gradient(ellipse at 90% 90%, #f7dfc2, transparent 50%), #faf5ee;
  color: var(--ink);
}
body.page-login::before, body.page-login::after { display: none; }
body.app-body.page-login .page-shell {
  width: 100%; min-height: 100svh; margin: 0;
  display: grid; place-items: center;
  padding: max(32px, env(safe-area-inset-top)) max(24px, env(safe-area-inset-right))
    max(24px, env(safe-area-inset-bottom)) max(24px, env(safe-area-inset-left));
  overflow: visible;
}
.page-login .login-entry { width: min(100%, 1080px); }
.page-login .login-card {
  display: grid; grid-template-columns: 1fr 1fr; gap: 8px;
  min-height: 640px; padding: 8px; border-radius: 32px;
  background: rgba(255, 253, 249, .86); border: 1px solid rgba(255, 255, 255, .85);
  box-shadow: 0 24px 80px -28px rgba(94, 57, 26, .2), 0 2px 8px rgba(94, 57, 26, .025);
  -webkit-backdrop-filter: blur(16px); backdrop-filter: blur(16px);
}
.page-login .login-form-column {
  min-width: 0; display: flex; flex-direction: column; justify-content: center;
  gap: 32px; padding: 24px clamp(28px, 4vw, 52px);
}
.page-login .login-brand {
  position: absolute; z-index: 2; top: 24px; right: 24px;
  display: flex; align-items: center; gap: 18px; width: fit-content;
  min-height: 44px; padding: 8px 16px; text-decoration: none;
  border: 1px solid rgba(255, 255, 255, .85); border-radius: 18px;
  background: rgba(255, 253, 249, .92);
  box-shadow: 0 4px 16px rgba(94, 57, 26, .06);
}
.page-login .login-brand img { width: 104px; height: 64px; object-fit: contain; }
.page-login .login-brand span { padding-left: 18px; border-left: 1px solid #e3d4c2; font-size: 10px; letter-spacing: .18em; color: #756656; }
.page-login .login-heading { margin-bottom: 28px; }
.page-login .login-heading .login-eyebrow { margin: 0 0 12px; color: #806132; font-size: 10px; font-weight: 600; letter-spacing: .17em; }
.page-login .login-heading h1 { margin: 0 0 12px; color: #34271f; font-size: clamp(30px, 3vw, 38px); line-height: 1.2; letter-spacing: -.045em; }
.page-login .login-heading > p:last-child { margin: 0; color: #756656; font-size: 14px; line-height: 1.6; }
.page-login .login-form { display: grid; gap: 20px; }
.page-login .login-field { display: grid; gap: 8px; }
.page-login .login-field > label { display: block; margin: 0; font-size: 14px; font-weight: 500; color: #34271f; }
body.app-body.page-login :is(#login-email, #login-password) {
  width: 100%; min-width: 0; height: 52px; margin: 0; padding: 12px 16px;
  border-radius: 14px; border: 1px solid #d4c3b1; background: rgba(255, 255, 255, .82);
  color: #34271f; font-size: 16px; line-height: 1.5;
  box-shadow: 0 2px 8px rgba(94, 57, 26, .025), inset 0 1px 0 white;
  transition: border-color 180ms ease, box-shadow 180ms ease;
}
.page-login .login-field input::placeholder { color: #7b6c5c; opacity: 1; }
body.app-body.page-login :is(#login-email, #login-password):focus { border-color: #ac641c; outline: 2px solid #ac641c; outline-offset: 3px; box-shadow: none; }
.page-login .login-password-field { position: relative; }
body.app-body.page-login #login-password { padding-right: 54px; }
.page-login .login-password-toggle {
  display: grid; place-items: center; position: absolute; top: 4px; right: 4px;
  width: 44px; min-width: 44px; height: 44px; padding: 0; border: 0; border-radius: 10px;
  color: #756656; background: transparent; box-shadow: none; cursor: pointer;
}
.page-login .login-password-toggle:hover { color: #34271f; background: #faf0e4; }
.page-login .login-eye-slash { display: none; }
.page-login .login-password-toggle[aria-pressed="true"] .login-eye-slash { display: block; }
body.app-body.page-login .login-submit {
  display: flex; justify-content: space-between; align-items: center;
  min-height: 52px; width: 100%; margin: 4px 0 0; padding: 13px 18px;
  color: #34271f; background: #f5d4a3; border: 1px solid #dfc392; border-radius: 14px;
  font-size: 15px; font-weight: 600; line-height: 1.5;
  box-shadow: 0 4px 12px rgba(157, 117, 51, .08), inset 0 1px 0 rgba(255, 255, 255, .6);
  transition: background 180ms ease, box-shadow 180ms ease;
}
body.app-body.page-login .login-submit:hover { background: #eacd9a; transform: none; box-shadow: 0 6px 16px rgba(157, 117, 51, .12); }
body.app-body.page-login .login-submit:active { background: #e2c28d; transform: none; }
.page-login :is(a, button):focus-visible { outline: 2px solid #ac641c; outline-offset: 4px; }
.page-login .login-access-help { margin: 24px 0 0; font-size: 13px; line-height: 1.7; color: #34271f; }
.page-login .login-access-help span { color: #756656; }
.page-login .login-security { display: flex; align-items: center; gap: 8px; margin: 0; color: #756656; font-size: 12px; }
.page-login .login-demo-note { margin: 12px 0 0; font-size: 12px; color: #806132; }
.page-login .error-banner { margin: 0 0 20px; font-size: 14px; line-height: 1.5; }
.page-login .login-art { position: relative; isolation: isolate; overflow: hidden; min-width: 0; border-radius: 24px; background: #ad611d; }
.page-login .login-art-flow { position: absolute; inset: 0; z-index: -1; background: url('/static/brand/login-flow.svg?v=amber-2') center / cover no-repeat; }
.page-login .login-art-copy { position: absolute; left: 40px; right: 32px; bottom: 40px; color: #fff9ef; }
.page-login .login-art-copy p { margin: 0 0 16px; font-size: 10px; letter-spacing: .2em; }
.page-login .login-art-copy h2 { margin: 0 0 20px; color: inherit; font-size: clamp(32px, 3.8vw, 48px); line-height: 1.13; letter-spacing: -.045em; }
.page-login .login-art-copy span { font-size: 12px; color: #ffecd8; }
.page-login .login-wave { display: none; }
.page-login .login-footer { display: flex; justify-content: space-between; align-items: center; gap: 16px; padding: 12px 8px 0; color: #756656; font-size: 12px; }
.page-login .login-footer a { display: inline-flex; align-items: center; flex-wrap: wrap; gap: 5px; min-height: 44px; color: #756656; text-decoration: none; }
.page-login .login-footer a span { color: #925013; text-decoration: underline; text-underline-offset: 3px; }
@media screen and (max-width: 760px) {
  body.app-body.page-login .page-shell { padding: max(14px, env(safe-area-inset-top)) max(12px, env(safe-area-inset-right)) max(16px, env(safe-area-inset-bottom)) max(12px, env(safe-area-inset-left)); }
  .page-login .login-entry { max-width: 480px; }
  .page-login .login-card { grid-template-columns: 1fr; gap: 0; min-height: 0; padding: 0; background: #fffdf9; border-radius: 28px; }
  .page-login .login-art { order: -1; height: 168px; border-radius: 27px 27px 0 0; }
  .page-login .login-art-flow { background-position: 50% 34%; background-size: 100% auto; }
  .page-login .login-art-copy { display: none; }
  .page-login .login-wave { display: block; position: absolute; left: 0; bottom: -1px; width: 100%; height: 45px; }
  .page-login .login-form-column { padding: 16px 24px 24px; gap: 24px; }
  .page-login .login-brand { top: 12px; right: 16px; gap: 14px; padding: 6px 12px; border-radius: 15px; }
  .page-login .login-brand img { width: 85px; height: 52px; }
  .page-login .login-brand span { padding-left: 14px; font-size: 9px; }
  .page-login .login-heading { margin-bottom: 24px; }
  .page-login .login-heading h1 { font-size: 30px; margin-bottom: 8px; }
  .page-login .login-heading .login-eyebrow { display: none; }
  .page-login .login-form { gap: 18px; }
  .page-login .login-access-help { margin-top: 20px; }
  .page-login .login-footer { flex-direction: column; gap: 0; padding-top: 12px; text-align: center; }
  .page-login .login-footer > span { display: none; }
  .page-login .login-footer a { justify-content: center; }
}
@media screen and (max-width: 360px) {
  .page-login .login-form-column { padding-inline: 20px; }
  .page-login .login-heading h1 { font-size: 28px; }
  .page-login .login-art { height: 130px; }
}
@media screen and (max-height: 600px) and (max-width: 760px) {
  .page-login .login-art { height: 90px; }
  .page-login .login-form-column { gap: 16px; }
}
@media (prefers-reduced-motion: no-preference) {
  .page-login .login-form-content { animation: login-form-in 620ms cubic-bezier(.22, 1, .36, 1) both; }
  .page-login .login-art-flow { animation: login-art-in 1000ms cubic-bezier(.22, 1, .36, 1) both; }
  @keyframes login-form-in { from { opacity: 0; transform: translateY(12px); } to { opacity: 1; transform: translateY(0); } }
  @keyframes login-art-in { from { opacity: .5; transform: scale(1.04); } to { opacity: 1; transform: scale(1); } }
}
@media (prefers-reduced-motion: reduce) { .page-login *, .page-login *::before, .page-login *::after { animation: none !important; transition: none !important; } }
@supports not (backdrop-filter: blur(16px)) { .page-login .login-card { background: #fffdf9; } }
@media (prefers-reduced-transparency: reduce) { .page-login .login-card { background: #fffdf9; backdrop-filter: none; -webkit-backdrop-filter: none; } }
@media print {
  body.app-body.page-login .page-shell { display: block; padding: 0; }
  .page-login .login-card { display: block; box-shadow: none; border: 0; }
  .page-login .login-art, .page-login .login-footer, .page-login .login-password-toggle { display: none; }
}

/* Mobile /login V3.1 Orange. Approved artwork and wave; desktop rules above stay intact. */
.page-login :is(.login-fluid-welcome, .login-fluid-back, .login-fluid-wave) { display: none; }
@media screen and (max-width: 760px) {
  body.app-body.page-login {
    --ink: #202020; --ink-soft: #444; --ink-muted: #555;
    --forest: #ff9f00; --line: #d0d0d0; --line-strong: #d0d0d0;
    --fluid-paper: #fff8ed; --fluid-ease: cubic-bezier(.22, 1, .36, 1);
    --fluid-height: max(620px, calc(100svh - 72px - env(safe-area-inset-bottom)));
    background: var(--fluid-paper); color: var(--ink);
  }
  body.app-body.page-login .page-shell {
    display: block; padding: 0;
  }
  .page-login .login-entry {
    display: flex; flex-direction: column; max-width: none;
    min-height: 100svh; min-height: 100dvh;
  }
  .page-login .login-card {
    flex: 1; min-height: var(--fluid-height);
    border: 0; border-radius: 0; background: var(--fluid-paper); box-shadow: none;
    backdrop-filter: none; -webkit-backdrop-filter: none;
  }
  .page-login .login-art { border-radius: 0; background: #ffb640; }
  .page-login .login-footer {
    flex: none; min-height: calc(72px + env(safe-area-inset-bottom));
    padding: 12px max(24px, env(safe-area-inset-right))
      calc(16px + env(safe-area-inset-bottom)) max(24px, env(safe-area-inset-left));
    background: var(--fluid-paper);
  }
  .page-login .login-art-flow {
    background-image: url('/static/brand/login-fluid-orange-600.webp');
    background-image: image-set(url('/static/brand/login-fluid-orange-600.webp') 1x, url('/static/brand/login-fluid-orange-1000.webp') 2x);
    background-size: cover; background-position: 50% 43%;
  }
  .page-login .login-brand {
    top: max(26px, env(safe-area-inset-top)); right: max(27px, env(safe-area-inset-right)); padding: 0; min-height: 44px;
    border: 0; border-radius: 0; background: transparent; box-shadow: none;
    transform-origin: top right; transition: transform 700ms var(--fluid-ease);
  }
  .page-login .login-brand img { width: 80px; height: auto; }
  .page-login .login-brand span { display: none; }
  .page-login .login-wave path:last-child { fill: var(--fluid-paper); }
  .page-login :is(.login-heading h1, .login-field > label, .login-access-help) { color: var(--ink); }
  .page-login :is(.login-heading > p:last-child, .login-heading .login-eyebrow,
    .login-access-help span, .login-security, .login-demo-note, .login-footer, .login-footer a) { color: #555; }
  .page-login .login-footer a span { color: #202020; }
  body.app-body.page-login :is(#login-email, #login-password) {
    height: 48px; border: 1px solid #d0d0d0; border-radius: 9px;
    background: #fff; color: #202020; padding: 0 13px; box-shadow: none;
    font-size: 16px; caret-color: #202020;
  }
  body.app-body.page-login #login-password { padding-right: 48px; }
  .page-login .login-field input::placeholder { color: #707070; font-size: 12px; }
  body.app-body.page-login :is(#login-email, #login-password):focus {
    border-color: #202020; outline: 2px solid #202020; outline-offset: 2px; box-shadow: none;
  }
  .page-login :is(a, button):focus-visible { outline-color: #202020; }
  .page-login .login-password-toggle { top: 2px; right: 3px; color: #555; }
  .page-login .login-password-toggle:hover { color: #202020; background: #fff0d5; }
  body.app-body.page-login .login-submit {
    min-height: 49px; padding: 0 17px; border: 0; border-radius: 9px;
    background: #ff9f00; color: #202020; box-shadow: none; font-size: 13px;
  }
  body.app-body.page-login .login-submit:hover { background: #ffb640; box-shadow: none; }
  body.app-body.page-login .login-submit:active { background: #ff9f00; }
  .page-login ::selection { background: #ff9f00; color: #202020; }

  .page-login .login-card[data-fluid-state] {
    position: relative; isolation: isolate; display: flow-root;
    min-height: var(--fluid-height); overflow: clip;
  }
  .page-login [data-fluid-state] .login-art {
    position: absolute; inset: 0; height: 100%; border-radius: 0;
  }
  .page-login [data-fluid-state] .login-art-flow {
    transform: translateY(-7%) scale(1.13); animation: none;
    transition: transform 900ms var(--fluid-ease);
  }
  .page-login [data-fluid-state] .login-brand { transform: scale(.72); }
  .page-login [data-fluid-state] :is(.login-wave, .login-security) { display: none; }
  .page-login [data-fluid-state] .login-form-column {
    position: relative; z-index: 2; isolation: isolate; display: block;
    margin-top: calc(var(--fluid-height) * .10); padding: 91px 30px 30px;
    transform: translateY(0); transition: transform 740ms var(--fluid-ease);
  }
  .page-login [data-fluid-state] .login-form-column::before {
    content: ''; position: absolute; z-index: -1; inset: 79px 0 -100%; background: var(--fluid-paper);
  }
  .page-login [data-fluid-state] .login-fluid-wave {
    display: block; position: absolute; z-index: -1; top: 0; left: 0;
    width: 100%; height: 80px; fill: var(--fluid-paper);
  }
  .page-login [data-fluid-state] .login-form-content {
    animation: none; opacity: 1; visibility: visible; transform: translateY(0);
    transition: opacity 250ms ease 150ms, transform 500ms var(--fluid-ease) 150ms, visibility 0s;
  }
  .page-login [data-fluid-state] .login-heading { position: relative; margin: 0 0 24px; }
  .page-login [data-fluid-state] .login-heading :is(h1, .login-eyebrow) { padding-right: 50px; }
  .page-login [data-fluid-state] .login-heading .login-eyebrow {
    display: block; font-size: 11px; font-weight: 400; letter-spacing: .08em; margin: 0 0 9px;
  }
  .page-login [data-fluid-state] .login-heading h1 { font-size: 31px; line-height: 1.16; margin: 0; }
  .page-login [data-fluid-state] .login-heading > p:last-of-type { font-size: 12px; margin: 11px 0 0; }
  .page-login [data-fluid-state] .login-form { gap: 16px; }
  .page-login [data-fluid-state] .login-field { gap: 7px; }
  .page-login [data-fluid-state] .login-field > label { font-size: 11px; font-weight: 400; }
  .page-login [data-fluid-state] .login-submit { margin-top: 7px; }
  .page-login [data-fluid-state] .login-access-help { margin: 22px 0 0; font-size: 11px; line-height: 1.85; }
  .page-login [data-fluid-state] .login-fluid-back {
    display: grid; place-items: center; position: absolute; top: 5px; right: 0;
    width: 44px; height: 44px; padding: 0; border: 1px solid #d0d0d0;
    border-radius: 50%; background: transparent; color: #555;
  }
  .page-login .login-fluid-back svg { transform: rotate(180deg); }
  .page-login :is(.login-fluid-back, .login-fluid-continue) svg {
    width: 22px; height: 22px; fill: none; stroke: currentColor;
    stroke-width: 1.6; stroke-linecap: round; stroke-linejoin: round;
  }
  .page-login [data-fluid-state] .login-fluid-welcome {
    display: block; position: absolute; left: 30px; right: 30px; top: 91px;
    opacity: 0; transform: translateY(-14px); visibility: hidden;
    transition: opacity 250ms ease, transform 500ms var(--fluid-ease), visibility 500ms;
  }
  .page-login .login-fluid-eyebrow { margin: 0 0 9px; font-size: 11px; letter-spacing: .08em; color: #555; }
  .page-login .login-fluid-welcome h2 { margin: 0; font-size: 31px; line-height: 1.16; letter-spacing: -.04em; color: #202020; }
  .page-login .login-fluid-intro { margin: 11px 0 0; font-size: 12px; color: #555; }
  .page-login .login-fluid-continue {
    display: flex; align-items: center; gap: 17px; min-height: 48px; margin-top: 25px;
    padding: 0; border: 0; background: transparent; color: #202020; font-size: 12px;
  }
  .page-login .login-fluid-arrow { display: grid; place-items: center; width: 46px; height: 46px; border-radius: 50%; background: #ff9f00; }
  .page-login .login-fluid-continue:hover .login-fluid-arrow { background: #ffb640; }
  .page-login [data-fluid-state="welcome"] .login-form-column { transform: translateY(calc(var(--fluid-height) * .47)); }
  .page-login [data-fluid-state="welcome"] .login-form-content {
    opacity: 0; visibility: hidden; transform: translateY(20px);
    transition: opacity 250ms ease, transform 500ms var(--fluid-ease), visibility 500ms;
  }
  .page-login [data-fluid-state="welcome"] .login-fluid-welcome {
    opacity: 1; visibility: visible; transform: translateY(0);
    transition: opacity 250ms ease 130ms, transform 500ms var(--fluid-ease) 130ms, visibility 0s;
  }
  .page-login [data-fluid-state="welcome"] .login-art-flow { transform: translateY(-2%) scale(1.07); }
  .page-login [data-fluid-state="welcome"] .login-brand { transform: none; }
}
@media screen and (max-width: 350px) {
  .page-login [data-fluid-state] .login-form-column { padding-inline: 24px; margin-top: calc(var(--fluid-height) * .06); }
  .page-login [data-fluid-state] .login-fluid-welcome { left: 24px; right: 24px; }
  .page-login [data-fluid-state="welcome"] .login-form-column { transform: translateY(calc(var(--fluid-height) * .51)); }
}

/* Owner-selected V3.1 desktop study; the full-viewport mobile surface above stays intact. */
@media screen and (min-width: 761px) {
  body.app-body.page-login {
    --ink: #202020; --ink-soft: #444; --ink-muted: #555;
    --forest: #ff9f00; --line: #d0d0d0; --line-strong: #d0d0d0;
    background: #f5f5f5; color: var(--ink);
  }
  .page-login .login-entry { width: min(100%, 1040px); }
  .page-login .login-card {
    gap: 0; min-height: 620px; padding: 10px; border: 0; border-radius: 26px;
    background: #fff8ed; box-shadow: 0 24px 60px -28px #00000026, 0 2px 6px #0000000d;
    backdrop-filter: none; -webkit-backdrop-filter: none;
  }
  .page-login .login-form-column { padding: 32px; align-items: center; gap: 0; }
  .page-login .login-form-content { width: min(100%, 336px); }
  .page-login .login-heading { margin-bottom: 24px; }
  .page-login .login-heading .login-eyebrow {
    margin: 0 0 9px; color: #555; font-size: 11px; font-weight: 400; letter-spacing: .08em;
  }
  .page-login .login-heading h1 {
    margin: 0; font-size: 31px; line-height: 1.16; font-weight: 600;
    letter-spacing: -.04em; color: #202020;
  }
  .page-login .login-heading > p:last-child { margin-top: 11px; color: #555; font-size: 12px; }
  .page-login .login-form { gap: 16px; }
  .page-login .login-field { gap: 7px; }
  .page-login .login-field > label { color: #333; font-size: 11px; font-weight: 400; }
  body.app-body.page-login :is(#login-email, #login-password) {
    height: 48px; padding: 0 13px; border-radius: 9px; border-color: #d0d0d0;
    background: #fff; color: #202020; box-shadow: none; caret-color: #202020;
  }
  body.app-body.page-login #login-password { padding-right: 48px; }
  .page-login .login-field input::placeholder { color: #707070; font-size: 12px; }
  body.app-body.page-login :is(#login-email, #login-password):focus {
    border-color: #202020; outline-color: #202020; box-shadow: none;
  }
  .page-login :is(a, button):focus-visible { outline-color: #202020; }
  .page-login .login-password-toggle { top: 2px; right: 3px; color: #555; }
  .page-login .login-password-toggle:hover { color: #202020; background: #fff0d5; }
  body.app-body.page-login .login-submit {
    min-height: 49px; margin-top: 7px; padding: 0 17px;
    border: 0; border-radius: 9px; background: #ff9f00; color: #202020;
    font-size: 13px; font-weight: 400; box-shadow: none;
  }
  body.app-body.page-login .login-submit:hover { background: #ffb640; box-shadow: none; }
  body.app-body.page-login .login-submit:active { background: #ff9f00; }
  .page-login .login-access-help { margin-top: 22px; color: #444; font-size: 11px; line-height: 1.85; }
  .page-login .login-access-help span { color: #555; }
  .page-login .login-security { display: none; }
  .page-login .login-art { border-radius: 19px; background: #ffb640; }
  .page-login .login-art-flow {
    background-image: url('/static/brand/login-fluid-orange-1000.webp');
    background-position: 50% 50%; transform: scale(1.04); animation: none;
  }
  .page-login .login-art-flow::after {
    content: ''; position: absolute; inset: 0;
    background: linear-gradient(180deg, #fff8ed30, transparent 32%, #fff8ed66);
  }
  .page-login .login-brand {
    top: 28px; right: 31px; padding: 0; border: 0; border-radius: 0;
    background: transparent; box-shadow: none;
  }
  .page-login .login-brand img { width: 80px; height: auto; }
  .page-login .login-brand span { display: none; }
  .page-login .login-art-copy { left: 32px; right: 24px; bottom: 38px; color: #202020; }
  .page-login .login-art-copy p { margin: 0 0 14px; font-size: 11px; letter-spacing: normal; }
  .page-login .login-art-copy h2 { margin: 0; font-size: 38px; font-weight: 400; line-height: 1.2; letter-spacing: -.04em; }
  .page-login :is(.login-footer, .login-footer a, .login-demo-note) { color: #555; }
  .page-login .login-footer a span { color: #202020; }
  .page-login ::selection { background: #ff9f00; color: #202020; }
}