/* =========================================================
   Baumhaus · Login page (2026 refresh)
   ========================================================= */

:root {
    --bh-rust:       #c4552a;
    --bh-rust-dark:  #a8441f;
    --bh-ink:        #2b2a28;
    --bh-muted:      #6b6862;
    --bh-line:       #eae6df;
    --bh-card:       #ffffff;
    --bh-cream:      #fff8f0;
}

* { box-sizing: border-box; }

html, body {
    margin: 0;
    padding: 0;
    min-height: 100%;
}

.login-page {
    font-family:
        -apple-system, BlinkMacSystemFont,
        "Segoe UI", Roboto, "Helvetica Neue", Arial,
        "Noto Sans", sans-serif;
    color: var(--bh-ink);
    background-image: url("bkg6.jpg");   /* same playground photo */
    background-repeat: no-repeat;
    background-size: cover;
    background-position: center;
    background-attachment: fixed;
    min-height: 100vh;
    display: flex;
    flex-direction: column;
}

/* =========================================================
   Top strip
   ========================================================= */
.login-strip {
    background: var(--bh-cream);
    color: var(--bh-rust);
    text-align: center;
    font-size: 15px;
    font-weight: 600;
    letter-spacing: .14em;
    text-transform: uppercase;
    padding: 14px 16px;
    border-bottom: 1px solid var(--bh-line);
}

/* =========================================================
   Center card
   ========================================================= */
.login-main {
    flex: 1;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 32px 16px 48px;
}

.login-card {
    width: 100%;
    max-width: 460px;
    background: var(--bh-card);
    border-radius: 18px;
    padding: 40px 40px 36px;
    box-shadow: 0 20px 60px rgba(20, 16, 12, .25);
}

/* ---------- Title ---------- */
.login-title {
    margin: 0 0 28px;
    font-size: 26px;
    font-weight: 600;
    color: var(--bh-ink);
    letter-spacing: .02em;
    text-transform: uppercase;
}

/* ---------- Labels ---------- */
.login-label {
    display: block;
    font-size: 12px;
    font-weight: 600;
    letter-spacing: .12em;
    text-transform: uppercase;
    color: var(--bh-muted);
    margin: 0 0 8px;
}

/* ---------- Fields ---------- */
.login-field {
    position: relative;
    margin-bottom: 22px;
}

.login-input {
    width: 100%;
    font-family: inherit;
    font-size: 16px;
    color: var(--bh-ink);
    background: #fff;
    border: 1.5px solid var(--bh-line);
    border-radius: 10px;
    padding: 14px 16px;
    outline: none;
    transition: border-color .18s, box-shadow .18s;
}
.login-input:hover {
    border-color: #d7d2c9;
}
.login-input:focus {
    border-color: var(--bh-rust);
    box-shadow: 0 0 0 3px rgba(196, 85, 42, .15);
}

/* Chrome autofill suppression */
.login-input:-webkit-autofill {
    -webkit-box-shadow: 0 0 0 30px #fff inset !important;
    -webkit-text-fill-color: var(--bh-ink) !important;
}

/* ---------- Eye toggle ---------- */
.login-eye {
    position: absolute;
    top: 50%;
    right: 8px;
    transform: translateY(-50%);
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: transparent;
    border: none;
    color: var(--bh-muted);
    cursor: pointer;
    border-radius: 50%;
    transition: color .18s, background .18s;
}
.login-eye:hover {
    color: var(--bh-rust);
    background: rgba(196, 85, 42, .08);
}
.login-eye.is-active { color: var(--bh-rust); }

/* ---------- Links ---------- */
.login-links {
    display: flex;
    flex-wrap: wrap;
    gap: 8px 20px;
    margin: 4px 0 28px;
}
.login-links a {
    font-size: 13px;
    font-weight: 500;
    color: var(--bh-muted);
    text-decoration: none;
    transition: color .18s;
}
.login-links a:hover {
    color: var(--bh-rust);
    text-decoration: underline;
    text-underline-offset: 3px;
}

/* ---------- Button ---------- */
.login-btn {
    display: block;
    width: 100%;
    font-family: inherit;
    font-size: 15px;
    font-weight: 600;
    letter-spacing: .04em;
    text-transform: uppercase;
    color: #fff;
    background: var(--bh-rust);
    border: 1.5px solid var(--bh-rust);
    border-radius: 999px;
    padding: 15px 24px;
    cursor: pointer;
    transition: background .18s, border-color .18s, transform .12s, box-shadow .2s;
    box-shadow: 0 6px 16px rgba(196, 85, 42, .25);
    -webkit-tap-highlight-color: transparent;
}
.login-btn:hover {
    background: var(--bh-rust-dark);
    border-color: var(--bh-rust-dark);
    transform: translateY(-1px);
    box-shadow: 0 10px 22px rgba(196, 85, 42, .32);
}
.login-btn:active {
    transform: translateY(0);
    box-shadow: 0 4px 10px rgba(196, 85, 42, .22);
}

/* =========================================================
   Help overlay
   ========================================================= */
.help-overlay {
    display: none;
    position: fixed;
    inset: 0;
    background: rgba(20, 16, 12, .82);
    z-index: 1000;
    padding: 24px;
    align-items: center;
    justify-content: center;
}

.help-stage {
    display: flex;
    align-items: center;
    justify-content: center;
}
.help-stage img {
    display: none;
    max-width: 88vw;
    max-height: 78vh;
    border-radius: 12px;
    box-shadow: 0 24px 60px rgba(0, 0, 0, .5);
    background: #fff;
}

.help-close {
    position: absolute;
    top: 20px;
    right: 24px;
    width: 44px;
    height: 44px;
    border-radius: 50%;
    background: rgba(255, 255, 255, .15);
    color: #fff;
    border: 1px solid rgba(255, 255, 255, .4);
    font-size: 24px;
    line-height: 1;
    cursor: pointer;
    font-family: inherit;
    transition: background .2s;
}
.help-close:hover { background: rgba(255, 255, 255, .3); }

.help-nav {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    width: 52px;
    height: 52px;
    border-radius: 50%;
    background: rgba(255, 255, 255, .15);
    color: #fff;
    border: 1px solid rgba(255, 255, 255, .4);
    font-size: 30px;
    line-height: 1;
    cursor: pointer;
    font-family: inherit;
    transition: background .2s;
}
.help-nav:hover { background: rgba(255, 255, 255, .3); }
.help-nav--prev { left: 24px; }
.help-nav--next { right: 24px; }

.help-dots {
    position: absolute;
    bottom: 28px;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    gap: 10px;
}
.demo {
    width: 10px;
    height: 10px;
    border-radius: 50%;
    border: none;
    background: rgba(255, 255, 255, .35);
    cursor: pointer;
    padding: 0;
    transition: background .2s, transform .2s;
}
.demo.is-active {
    background: #fff;
    transform: scale(1.3);
}

/* =========================================================
   Small phones
   ========================================================= */
@media (max-width: 520px) {
    .login-strip { font-size: 13px; padding: 12px 12px; letter-spacing: .1em; }
    .login-card  { padding: 28px 22px 26px; border-radius: 14px; }
    .login-title { font-size: 22px; margin-bottom: 22px; }
    .login-input { padding: 13px 14px; font-size: 15px; }
    .login-links { gap: 6px 16px; margin: 4px 0 22px; }
    .login-links a { font-size: 12px; }
    .login-btn   { padding: 14px 20px; font-size: 14px; }
    .help-nav    { width: 42px; height: 42px; font-size: 24px; }
    .help-nav--prev { left: 8px; }
    .help-nav--next { right: 8px; }
    .help-close  { top: 12px; right: 12px; }
}