/* Mindova V2 authentication — split-screen enterprise gateway
   Shares the --mv-* token set defined in mindova-v2.css (:root = light,
   html.dark = dark), which always loads alongside this file. */
.mv-auth {
    min-height: 100vh;
    color: var(--mv-text);
    background: var(--mv-bg);
    font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}
html.dark .mv-auth { background: #07101d; }
.mv-auth *, .mv-auth *::before, .mv-auth *::after { box-sizing: border-box; }
.mv-auth-shell { min-height: 100vh; display: grid; grid-template-rows: 72px 1fr; }
.mv-auth-topbar {
    position: relative;
    z-index: 10;
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding-inline: clamp(22px, 4vw, 64px);
    border-bottom: 1px solid var(--mv-border);
    background: var(--mv-card-soft);
    backdrop-filter: blur(18px);
}
.mv-auth-topbar-actions { display: flex; align-items: center; gap: 14px; color: var(--mv-muted); font-size: 13px; }
.mv-auth-topbar a { text-decoration: none; }
.mv-auth-main { min-height: calc(100vh - 72px); display: grid; grid-template-columns: minmax(430px, .95fr) minmax(520px, 1.05fr); }

.mv-auth-story {
    position: relative;
    isolation: isolate;
    overflow: hidden;
    padding: clamp(48px, 6vw, 88px);
    display: flex;
    align-items: center;
    color: var(--mv-text);
    background:
        radial-gradient(circle at 18% 18%, rgba(61,111,224,.08), transparent 28rem),
        radial-gradient(circle at 75% 65%, rgba(106,79,224,.07), transparent 26rem),
        var(--mv-bg-deep);
}
html.dark .mv-auth-story {
    background:
        radial-gradient(circle at 18% 18%, rgba(79,140,255,.18), transparent 28rem),
        radial-gradient(circle at 75% 65%, rgba(122,92,255,.15), transparent 26rem),
        linear-gradient(160deg, #07111f, #0b1424 58%, #07101c);
}
.mv-auth-story::before {
    content: '';
    position: absolute;
    inset: 0;
    z-index: -2;
    opacity: .1;
    background-image:
        linear-gradient(rgba(16,25,43,.08) 1px, transparent 1px),
        linear-gradient(90deg, rgba(16,25,43,.08) 1px, transparent 1px);
    background-size: 56px 56px;
    mask-image: radial-gradient(circle at center, #000, transparent 76%);
}
html.dark .mv-auth-story::before {
    opacity: .33;
    background-image:
        linear-gradient(rgba(255,255,255,.035) 1px, transparent 1px),
        linear-gradient(90deg, rgba(255,255,255,.035) 1px, transparent 1px);
}
.mv-auth-story::after {
    content: '';
    position: absolute;
    z-index: -1;
    width: 440px;
    height: 440px;
    inset-inline-start: -170px;
    inset-block-end: -190px;
    border-radius: 50%;
    background: rgba(15,157,130,.06);
    filter: blur(70px);
}
html.dark .mv-auth-story::after { background: rgba(40,230,196,.08); }
.mv-auth-story-inner { width: min(590px, 100%); margin-inline: auto; }
.mv-auth-badge {
    width: fit-content;
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 7px 10px;
    border: 1px solid rgba(15,157,130,.3);
    border-radius: 999px;
    color: #0a6d5c;
    background: rgba(15,157,130,.08);
    font-size: 11px;
    font-weight: 800;
    letter-spacing: .07em;
    text-transform: uppercase;
}
html.dark .mv-auth-badge { border-color: rgba(40,230,196,.22); color: #b8f5ea; background: rgba(40,230,196,.06); }
.mv-auth-badge-dot { width: 6px; height: 6px; border-radius: 50%; background: var(--mv-ai); box-shadow: 0 0 13px var(--mv-ai); }
.mv-auth-title { margin: 24px 0 0; max-width: 620px; color: var(--mv-text); font-size: clamp(2.6rem, 4.2vw, 4.8rem); line-height: 1.02; letter-spacing: -.05em; font-weight: 820; }
.mv-auth-title span {
    display: block;
    background: linear-gradient(110deg, var(--mv-headline-from), var(--mv-headline-via1) 40%, var(--mv-headline-via2) 72%, var(--mv-headline-to));
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
}
.mv-auth-copy { max-width: 570px; margin: 19px 0 0; color: var(--mv-muted); font-size: 15px; line-height: 1.75; }
.mv-auth-flow {
    position: relative;
    display: grid;
    grid-template-columns: repeat(6, 1fr);
    gap: 12px;
    margin-block-start: 45px;
}
.mv-auth-flow::before { content: ''; position: absolute; inset-inline: 7%; inset-block-start: 23px; height: 1px; background: linear-gradient(90deg, var(--mv-blue), var(--mv-purple), var(--mv-ai)); opacity: .65; }
.mv-auth-flow-step { position: relative; z-index: 1; text-align: center; }
.mv-auth-flow-icon { width: 48px; height: 48px; margin-inline: auto; display: grid; place-items: center; border-radius: 15px; border: 1px solid rgba(79,140,255,.22); background: var(--mv-surface); color: var(--mv-blue); box-shadow: var(--mv-shadow); }
html.dark .mv-auth-flow-icon { background: #102035; box-shadow: 0 12px 26px rgba(0,0,0,.25); }
.mv-auth-flow-step:nth-child(3n) .mv-auth-flow-icon { color: var(--mv-purple); border-color: rgba(122,92,255,.25); }
.mv-auth-flow-step:nth-child(2n) .mv-auth-flow-icon { color: var(--mv-ai); border-color: rgba(40,230,196,.21); }
.mv-auth-flow-step strong { display: block; margin-block-start: 10px; color: var(--mv-text); font-size: 10px; }
.mv-auth-flow-step span { display: block; margin-block-start: 3px; color: var(--mv-dim); font-size: 8px; }
.mv-auth-trust { display: grid; grid-template-columns: repeat(3, 1fr); gap: 10px; margin-block-start: 38px; }
.mv-auth-trust-item { padding: 14px; border: 1px solid var(--mv-border); border-radius: 14px; background: var(--mv-card-soft); }
.mv-auth-trust-item strong { display: block; color: var(--mv-text); font-size: 11px; }
.mv-auth-trust-item span { display: block; margin-block-start: 4px; color: var(--mv-dim); font-size: 9px; line-height: 1.45; }

.mv-auth-form-side {
    position: relative;
    padding: clamp(36px, 6vw, 78px);
    display: flex;
    align-items: center;
    justify-content: center;
    background:
        radial-gradient(circle at 88% 14%, rgba(61,111,224,.05), transparent 24rem),
        var(--mv-bg);
}
html.dark .mv-auth-form-side {
    background:
        radial-gradient(circle at 88% 14%, rgba(79,140,255,.08), transparent 24rem),
        linear-gradient(180deg, #0a1422, #08111e);
}
.mv-auth-card {
    width: min(510px, 100%);
    padding: clamp(28px, 4vw, 42px);
    border: 1px solid var(--mv-border);
    border-radius: 24px;
    color: var(--mv-text);
    background: var(--mv-card);
    box-shadow: var(--mv-shadow-lg);
}
html.dark .mv-auth-card {
    background: linear-gradient(150deg, rgba(23,38,58,.82), rgba(12,24,40,.9));
    box-shadow: 0 34px 90px rgba(0,0,0,.34), inset 0 1px rgba(255,255,255,.05);
    backdrop-filter: blur(18px);
}
.mv-auth-card-wide { width: min(680px, 100%); }
.mv-auth-card-header { margin-block-end: 28px; }
.mv-auth-card-header h1 { margin: 0; color: var(--mv-text); font-size: clamp(1.85rem, 3vw, 2.45rem); line-height: 1.15; letter-spacing: -.035em; }
.mv-auth-card-header p { margin: 9px 0 0; color: var(--mv-muted); font-size: 14px; line-height: 1.65; }
.mv-auth-form { display: grid; gap: 17px; }
.mv-auth-field { display: grid; gap: 8px; }
.mv-auth-label { color: var(--mv-muted); font-size: 12px; font-weight: 700; }
.mv-auth-input-wrap { position: relative; }
.mv-auth-input {
    width: 100%;
    min-height: 49px;
    padding: 0 14px;
    border: 1px solid var(--mv-border-strong);
    border-radius: 12px;
    outline: 0;
    color: var(--mv-text);
    background: var(--mv-card-soft);
    font-size: 14px;
    transition: border-color .2s ease, box-shadow .2s ease, background .2s ease;
}
html.dark .mv-auth-input { background: rgba(5,13,23,.54); }
.mv-auth-input::placeholder { color: var(--mv-dim); }
.mv-auth-input:hover { border-color: rgba(79,140,255,.35); }
.mv-auth-input:focus { border-color: rgba(79,140,255,.68); box-shadow: 0 0 0 4px rgba(79,140,255,.11); }
.mv-auth-input[aria-invalid="true"] { border-color: rgba(214,54,95,.6); box-shadow: 0 0 0 4px rgba(214,54,95,.09); }
.mv-auth-field-error { color: var(--mv-danger); font-size: 11px; }
.mv-auth-password-toggle { position: absolute; inset-inline-end: 12px; inset-block: 0; margin-block: auto; height: 34px; width: 34px; display: grid; place-items: center; border: 0; border-radius: 9px; color: var(--mv-dim); background: transparent; cursor: pointer; }
.mv-auth-password-toggle:hover { color: var(--mv-text); background: var(--mv-border); }
.mv-auth-row { display: flex; align-items: center; justify-content: space-between; gap: 14px; color: var(--mv-muted); font-size: 12px; }
.mv-auth-check { display: flex; align-items: center; gap: 8px; cursor: pointer; color: var(--mv-muted); font-size: 11px; line-height: 1.55; }
.mv-auth-check input { width: 15px; height: 15px; flex-shrink: 0; accent-color: var(--mv-blue); }
.mv-auth-link { color: var(--mv-blue); font-size: 12px; font-weight: 700; text-decoration: none; }
.mv-auth-link:hover { text-decoration: underline; }
.mv-auth-submit { width: 100%; min-height: 50px; border: 0; border-radius: 12px; color: white; background: linear-gradient(135deg, var(--mv-blue), var(--mv-purple)); box-shadow: 0 13px 30px rgba(79,140,255,.24); font-size: 14px; font-weight: 800; cursor: pointer; transition: transform .2s cubic-bezier(.16,1,.3,1), box-shadow .2s ease; }
.mv-auth-submit:hover { transform: translateY(-2px); box-shadow: 0 18px 38px rgba(79,140,255,.34); }
.mv-auth-submit:disabled { opacity: .45; cursor: not-allowed; box-shadow: none; }
.mv-auth-submit:disabled:hover { transform: none; box-shadow: none; }
.mv-auth-footer-copy { margin: 20px 0 0; color: var(--mv-dim); font-size: 12px; text-align: center; }
.mv-auth-legal { margin: 18px 0 0; padding-block-start: 17px; border-top: 1px solid var(--mv-border); color: var(--mv-dim); font-size: 10px; line-height: 1.55; text-align: center; }

.mv-journey-selector { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; margin-block-end: 20px; }
.mv-journey-option { position: relative; display: block; width: 100%; cursor: pointer; }
.mv-journey-option input { position: absolute; opacity: 0; pointer-events: none; }
.mv-journey-card {
    position: relative;
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    width: 100%;
    box-sizing: border-box;
    min-height: 174px;
    padding: 20px;
    border: 1px solid var(--mv-border-strong);
    border-radius: 18px;
    background: var(--mv-card-soft);
    transition: transform .2s cubic-bezier(.16,1,.3,1), border-color .2s ease, background .2s ease, box-shadow .2s ease;
}
.mv-journey-option:hover .mv-journey-card { transform: translateY(-3px); border-color: rgba(79,140,255,.4); }
.mv-journey-option input:checked + .mv-journey-card { border-color: rgba(79,140,255,.7); background: linear-gradient(145deg, rgba(79,140,255,.14), rgba(122,92,255,.07)); box-shadow: 0 14px 38px rgba(79,140,255,.12), inset 0 0 0 1px rgba(79,140,255,.12); }
.mv-journey-option.company input:checked + .mv-journey-card { border-color: rgba(40,230,196,.58); background: linear-gradient(145deg, rgba(40,230,196,.1), rgba(79,140,255,.06)); box-shadow: 0 14px 38px rgba(40,230,196,.1), inset 0 0 0 1px rgba(40,230,196,.1); }
.mv-journey-check {
    position: absolute;
    top: 14px;
    inset-inline-end: 14px;
    width: 22px;
    height: 22px;
    display: grid;
    place-items: center;
    border-radius: 999px;
    background: var(--mv-border);
    border: 1px solid var(--mv-border-strong);
    color: transparent;
    opacity: 0;
    transform: scale(.6);
    transition: opacity .2s ease, transform .2s ease, background .2s ease, border-color .2s ease, color .2s ease;
}
.mv-journey-check svg { width: 12px; height: 12px; }
.mv-journey-option input:checked + .mv-journey-card .mv-journey-check { opacity: 1; transform: scale(1); color: #fff; background: var(--mv-blue); border-color: var(--mv-blue); }
.mv-journey-option.company input:checked + .mv-journey-card .mv-journey-check { background: var(--mv-ai); border-color: var(--mv-ai); }
.mv-journey-icon { width: 43px; height: 43px; display: grid; place-items: center; margin-block-end: 17px; border-radius: 13px; color: var(--mv-blue); background: rgba(79,140,255,.11); border: 1px solid rgba(79,140,255,.18); }
.mv-journey-option.company .mv-journey-icon { color: var(--mv-ai); background: rgba(40,230,196,.08); border-color: rgba(40,230,196,.16); }
.mv-journey-card h2 { margin: 0; color: var(--mv-text); font-size: 16px; }
.mv-journey-card p { margin: 7px 0 0; color: var(--mv-muted); font-size: 11px; line-height: 1.55; }
.mv-journey-list { display: grid; gap: 5px; margin-block-start: 13px; color: var(--mv-muted); font-size: 9px; }
.mv-journey-list span::before { content: '✓'; margin-inline-end: 6px; color: var(--mv-success); }
.mv-auth-form-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 15px; }
.mv-auth-form-grid .full { grid-column: 1 / -1; }

@media (max-width: 1024px) {
    .mv-auth-main { grid-template-columns: 1fr; }
    .mv-auth-story { display: none; }
    .mv-auth-form-side { min-height: calc(100vh - 72px); }
}
@media (max-width: 640px) {
    .mv-auth-topbar { padding-inline: 18px; }
    .mv-auth-topbar-actions span { display: none; }
    .mv-auth-form-side { padding: 22px 14px 38px; align-items: flex-start; }
    .mv-auth-card { padding: 24px 18px; border-radius: 20px; }
    .mv-journey-selector, .mv-auth-form-grid { grid-template-columns: 1fr; }
    .mv-auth-form-grid .full { grid-column: auto; }
}
@media (prefers-reduced-motion: reduce) {
    .mv-auth *, .mv-auth *::before, .mv-auth *::after { animation: none !important; transition-duration: .01ms !important; }
}