.auth-page { background: #020a1b; }
.auth-page .site-header { position: fixed; background: rgba(3,15,39,.97); backdrop-filter: none; -webkit-backdrop-filter: none; }
.auth-main { position: relative; min-height: 100svh; padding-top: var(--header-height); background: radial-gradient(circle at 70% 15%, rgba(26,140,235,.12), transparent 28%), #020a1b; }
.auth-shell { display: grid; grid-template-columns: minmax(420px, .9fr) minmax(620px, 1.1fr); min-height: calc(100svh - var(--header-height)); }
.login-shell { grid-template-columns: minmax(480px, 1.05fr) minmax(470px, .75fr); }
.web-zmro-js .auth-shell { overflow: hidden; }
.web-zmro-js .auth-visual,
.web-zmro-js .auth-panel { opacity: 0; transition: transform .48s cubic-bezier(.22,.78,.18,1),opacity .3s ease; }
.web-zmro-js:not(.auth-settled) .auth-visual,
.web-zmro-js:not(.auth-settled) .auth-panel,
.web-zmro-js.auth-leaving .auth-visual,
.web-zmro-js.auth-leaving .auth-panel { will-change: transform,opacity; }
.web-zmro-js .auth-visual { transform: translate3d(-102%,0,0); }
.web-zmro-js .auth-panel { transform: translate3d(102%,0,0); }
.web-zmro-js.auth-ready .auth-visual,
.web-zmro-js.auth-ready .auth-panel { opacity: 1; transform: translate3d(0,0,0); }
.web-zmro-js.auth-leaving .auth-visual,
.web-zmro-js.auth-leaving .auth-panel { pointer-events: none; }
.auth-visual { position: sticky; top: var(--header-height); height: calc(100svh - var(--header-height)); min-height: 720px; overflow: hidden; contain: paint; background: #031536; }
.auth-visual video, .auth-visual-overlay { position: absolute; inset: 0; width: 100%; height: 100%; }
.auth-visual video { object-fit: cover; object-position: center; opacity: 0; transition: opacity .35s ease; }
.auth-video-ready .auth-visual video { opacity: 1; }
.auth-visual-overlay { background: linear-gradient(100deg, rgba(2,10,29,.68), rgba(3,19,50,.42)), linear-gradient(0deg, rgba(2,10,29,.94), transparent 55%); }
.auth-visual::before { content: ""; position: absolute; z-index: 2; inset: 0; opacity: .2; background-image: radial-gradient(rgba(255,255,255,.28) .65px, transparent .65px); background-size: 5px 5px; pointer-events: none; }
.auth-visual::after { content: ""; position: absolute; z-index: 2; width: 420px; height: 420px; right: -170px; bottom: -160px; border: 1px solid rgba(87,210,255,.17); border-radius: 50%; box-shadow: 0 0 0 58px rgba(65,183,244,.025), 0 0 0 120px rgba(65,183,244,.018); }
.auth-story { position: absolute; z-index: 3; right: clamp(35px,6vw,100px); bottom: clamp(65px,10vh,120px); left: clamp(35px,6vw,100px); color: #fff; }
.auth-kicker { display: block; margin-bottom: 15px; color: #65d8ff; font-size: .66rem; font-weight: 700; letter-spacing: .2em; }
.auth-story h1 { margin: 0; font-size: clamp(3rem,5.3vw,5.2rem); font-weight: 800; letter-spacing: -.06em; line-height: 1.03; }
.auth-story h1 em { background: linear-gradient(100deg,#fff,#77dfff); -webkit-background-clip: text; background-clip: text; color: transparent; font-style: normal; }
.auth-story > p { max-width: 640px; margin: 22px 0 0; color: #c3daec; font-size: .9rem; font-weight: 300; line-height: 1.9; }
.auth-trust { display: flex; flex-wrap: wrap; gap: 13px 25px; margin-top: 26px; }
.auth-trust span { display: inline-flex; align-items: center; gap: 8px; color: #8daac2; font-size: .67rem; }
.auth-trust i { color: #62d5ff; }

.auth-panel { position: relative; display: flex; flex-direction: column; justify-content: center; padding: 80px clamp(36px,6vw,100px); background: linear-gradient(145deg,#f8fcff,#edf6ff); }
.register-panel { justify-content: flex-start; padding-top: 65px; padding-bottom: 70px; }
.login-panel { padding-right: clamp(46px,8vw,150px); padding-left: clamp(46px,8vw,150px); }
.auth-panel::before { content: ""; position: absolute; inset: 0; opacity: .42; background-image: linear-gradient(rgba(31,116,198,.055) 1px,transparent 1px),linear-gradient(90deg,rgba(31,116,198,.055) 1px,transparent 1px); background-size: 46px 46px; pointer-events: none; }
.auth-panel > * { position: relative; z-index: 1; }
.auth-panel-head > span { color: var(--blue-600); font-size: .63rem; font-weight: 700; letter-spacing: .2em; }
.auth-panel-head h2 { margin: 6px 0 0; color: var(--navy-900); font-size: clamp(2.35rem,4vw,3.5rem); letter-spacing: -.055em; line-height: 1.15; }
.auth-panel-head p { margin: 9px 0 0; color: #788aa1; font-size: .8rem; }
.form-alert { display: flex; align-items: flex-start; gap: 10px; margin-top: 24px; padding: 13px 15px; border: 1px solid rgba(219,70,70,.18); border-left: 3px solid #e04f5f; background: #fff1f3; color: #a53d49; font-size: .75rem; line-height: 1.55; }
.form-alert.success { border-color: rgba(24,168,120,.18); border-left-color: #24b47e; background: #eefbf6; color: #187755; }
.auth-form { display: grid; gap: 20px; margin-top: 29px; }
.login-form { gap: 22px; }
.form-grid { display: grid; gap: 18px; }
.two-columns { grid-template-columns: repeat(2,minmax(0,1fr)); }
.compact-row { align-items: start; }
.field-group { min-width: 0; }
.field-group label, .field-group legend { display: block; margin-bottom: 8px; padding: 0; color: #263b59; font-size: .72rem; font-weight: 600; }
.field-group label > span, .field-group legend > span { color: #e14c5d; }
.field-group fieldset, fieldset.field-group { margin: 0; padding: 0; border: 0; }
.input-shell { position: relative; display: flex; min-height: 51px; align-items: center; border: 1px solid rgba(18,84,151,.15); background: rgba(255,255,255,.9); box-shadow: 0 8px 22px rgba(4,48,98,.045); transition: border-color .2s,box-shadow .2s,background .2s; }
.input-shell:focus-within { border-color: #238ee9; background: #fff; box-shadow: 0 0 0 3px rgba(19,137,231,.1),0 12px 28px rgba(4,62,124,.08); }
.input-shell > i:first-child { width: 47px; flex: 0 0 auto; color: #80a5c2; text-align: center; font-size: .82rem; }
.input-shell input { min-width: 0; height: 49px; flex: 1; border: 0; outline: 0; background: transparent; color: #102848; font-family: "Prompt",sans-serif; font-size: .79rem; }
.input-shell input::placeholder { color: #a9b7c7; }
.input-shell input[type="date"] { padding-right: 13px; color-scheme: light; }
.password-toggle { display: grid; width: 48px; height: 49px; flex: 0 0 auto; place-items: center; background: transparent; color: #7e9bb5; cursor: pointer; }
.field-state { display: grid; width: 38px; flex: 0 0 auto; place-items: center; font-size: .76rem; }
.field-group.is-valid .input-shell { border-color: rgba(30,176,123,.42); }
.field-group.is-valid .field-state { color: #23ac78; }
.field-group.is-invalid .input-shell,.field-group.has-error .input-shell { border-color: rgba(224,69,85,.42); }
.field-group.is-invalid .field-state,.field-group.has-error .field-message { color: #d64c5b; }
.field-group.is-checking .field-state { color: #308dd7; }
.field-group.is-checking .field-state i { animation: authSpin .75s linear infinite; }
.field-message { display: block; min-height: 17px; margin-top: 6px; color: #8b9caf; font-size: .62rem; line-height: 1.45; }
.password-strength { display: grid; grid-template-columns: repeat(4,1fr); gap: 4px; margin-top: 7px; }
.password-strength i { height: 3px; background: #dce7f0; transition: background .2s,box-shadow .2s; }
.password-strength[data-level="1"] i:nth-child(-n+1) { background: #e25b65; }
.password-strength[data-level="2"] i:nth-child(-n+2) { background: #eea83f; }
.password-strength[data-level="3"] i:nth-child(-n+3) { background: #38afd5; }
.password-strength[data-level="4"] i:nth-child(-n+4) { background: #24b67f; box-shadow: 0 0 8px rgba(36,182,127,.22); }
.gender-options { display: grid; grid-template-columns: 1fr 1fr; gap: 8px; }
.gender-options label { margin: 0; cursor: pointer; }
.gender-options input { position: absolute; opacity: 0; pointer-events: none; }
.gender-options span { display: flex; min-height: 51px; align-items: center; justify-content: center; gap: 9px; border: 1px solid rgba(18,84,151,.15); background: rgba(255,255,255,.88); color: #71859b; transition: .2s; }
.gender-options input:checked + span { border-color: #248ee7; background: linear-gradient(135deg,#edf8ff,#dff1ff); color: #0870ca; box-shadow: 0 0 0 3px rgba(21,137,227,.08); }
.security-layout { display: grid; grid-template-columns: 195px 1fr; gap: 9px; }
.security-display { position: relative; display: grid; min-height: 51px; grid-template-columns: minmax(0,1fr) 43px; align-items: stretch; overflow: hidden; border: 1px solid rgba(27,113,195,.17); background: linear-gradient(135deg,#071b42,#0a5cad); }
.security-display::before { content: ""; position: absolute; inset: 0; opacity: .22; background-image: linear-gradient(120deg,transparent 25%,rgba(255,255,255,.22) 26%,transparent 27%),radial-gradient(rgba(255,255,255,.35) .6px,transparent .8px); background-size: 28px 28px,5px 5px; }
.security-display strong { position: relative; z-index: 1; display: flex; align-items: center; justify-content: center; padding-left: .3em; color: #fff; font-size: 1.12rem; font-weight: 700; letter-spacing: .3em; text-shadow: 1px 1px 0 #0f6cb8,-1px -1px 0 #052858; transform: skew(-4deg); }
.security-refresh { position: relative; z-index: 2; display: grid; width: 43px; min-height: 100%; place-items: center; margin: 0; padding: 0; border: 0; border-left: 1px solid rgba(159,221,255,.2); border-radius: 0; background: rgba(255,255,255,.1); color: #9edfff; cursor: pointer; font-size: .8rem; transition: background .2s,color .2s; }
.security-refresh:hover { background: rgba(255,255,255,.18); color: #fff; }
.security-refresh:disabled { opacity: .55; cursor: wait; transform: none; }
.security-refresh:disabled i { animation: authSpin .75s linear infinite; }
.terms-control > input { position: absolute; opacity: 0; pointer-events: none; }
.terms-control > button { display: grid; width: 100%; grid-template-columns: 25px 1fr auto; align-items: center; gap: 11px; padding: 13px 15px; border: 1px solid rgba(17,83,150,.13); background: rgba(255,255,255,.72); color: #657b92; cursor: pointer; text-align: left; font-size: .7rem; transition: .2s; }
.terms-control > button:hover { border-color: rgba(17,125,218,.35); background: #fff; }
.terms-check { display: grid; width: 22px; height: 22px; place-items: center; border: 1px solid #bfd1df; background: #f7fbff; color: transparent; font-size: .65rem; }
.terms-control.accepted .terms-check { border-color: #21ad79; background: #21ad79; color: #fff; }
.terms-control strong { color: #0875cf; }
.terms-control > small { display: block; margin-top: 6px; color: #d64c5b; font-size: .62rem; }
.remember-control { display: inline-flex; align-items: center; gap: 9px; color: #657b92; cursor: pointer; font-size: .7rem; }
.remember-control input { position: absolute; opacity: 0; }
.remember-control > span { display: grid; width: 21px; height: 21px; place-items: center; border: 1px solid #bfd1df; background: #fff; color: transparent; font-size: .62rem; }
.remember-control input:checked + span { border-color: #1687dc; background: #1687dc; color: #fff; }
.auth-submit { display: flex; min-height: 56px; align-items: center; justify-content: center; gap: 16px; margin-top: 2px; clip-path: polygon(10px 0,100% 0,100% calc(100% - 10px),calc(100% - 10px) 100%,0 100%,0 10px); background: linear-gradient(135deg,#13aef6,#075ecb); color: #fff; cursor: pointer; font-weight: 700; box-shadow: 0 16px 35px rgba(4,103,211,.24); transition: transform .2s,filter .2s; }
.auth-submit:hover { filter: brightness(1.09); transform: translateY(-2px); }
.auth-submit:disabled { opacity: .58; cursor: wait; }
.auth-switch { margin: -3px 0 0; color: #7c8fa4; font-size: .7rem; text-align: center; }
.auth-switch a { color: #0875cf; font-weight: 600; }
.terms-document { color: #52677d; font-size: .78rem; line-height: 1.78; text-align: left; }
.terms-document .terms-intro { margin: 0 0 14px; color: #18324f; font-weight: 600; }
.terms-document ol { margin: 0; padding-left: 23px; }
.terms-document li { margin-bottom: 13px; padding-left: 5px; }
.terms-document strong { color: #0b65bd; }
.terms-document .terms-ending { margin: 16px 0 0; padding: 12px 14px; border-left: 3px solid #139ae5; background: #edf8ff; color: #224762; }
.swal2-popup.terms-popup { width: min(720px,calc(100% - 24px)); max-height: min(780px,90svh); border-radius: 4px; font-family: "Prompt",sans-serif; }
.swal2-popup.terms-popup .swal2-html-container { max-height: 58svh; overflow: auto; }

@keyframes authSpin { to { transform: rotate(360deg); } }

@media (max-width: 1120px) {
    .auth-shell,.login-shell { grid-template-columns: minmax(350px,.8fr) minmax(540px,1.2fr); }
    .auth-panel,.login-panel { padding-inline: 42px; }
    .auth-story { right: 42px;left: 42px; }
}

@media (max-width: 880px) {
    .auth-shell,.login-shell { display: block; }
    .auth-visual { position: relative; top: 0; height: 370px; min-height: 0; }
    .auth-story { right: 28px;bottom: 38px;left: 28px; }
    .auth-story h1 { font-size: clamp(2.7rem,10vw,4.2rem); }
    .auth-story > p { max-width: 620px; }
    .auth-panel,.login-panel,.register-panel { padding: 55px max(24px,5vw) 65px; }
}

@media (max-width: 620px) {
    .auth-main { padding-top: var(--header-height); }
    .auth-visual { height: 330px; }
    .auth-story { bottom: 30px; }
    .auth-story h1 { font-size: 2.75rem; }
    .auth-story > p { display: none; }
    .auth-trust { margin-top: 17px; }
    .two-columns { grid-template-columns: 1fr; }
    .security-layout { grid-template-columns: 1fr; }
    .security-display { min-height: 58px; }
    .auth-panel-head h2 { font-size: 2.45rem; }
}

@media (prefers-reduced-motion: reduce) {
    .auth-visual video { display: none; }
    .auth-visual { background: linear-gradient(135deg,#031536,#0865af); }
    .web-zmro-js .auth-visual,.web-zmro-js .auth-panel { opacity: 1; transform: none; transition: none; }
}
/* Readable typography scale */
.auth-kicker,.auth-panel-head>span{font-size:.72rem}.auth-story>p{font-size:1rem}.auth-trust span{font-size:.75rem}
.auth-panel-head p{font-size:.88rem}.form-alert{font-size:.82rem}.field-group label,.field-group legend{font-size:.8rem}
.input-shell input{font-size:.88rem}.field-state{font-size:.82rem}.field-message{font-size:.72rem}
.terms-control>button,.remember-control,.auth-switch{font-size:.78rem}.terms-control>small{font-size:.7rem}.terms-document{font-size:.86rem}
@media(max-width:720px){.auth-story>p{font-size:.94rem}.input-shell input{font-size:.84rem}}