/* ================================================================
   ERAM — Design System Art Déco 1930
   Or, mystère, lumières tamisées, silhouettes
================================================================ */

@import url('https://fonts.googleapis.com/css2?family=Cinzel+Decorative:wght@400;700;900&family=Cormorant+Garamond:ital,wght@0,300;0,400;0,600;1,300;1,400;1,600&family=Inter:wght@300;400;500;600&display=swap');

/* ----------------------------------------------------------------
   1. Variables CSS
---------------------------------------------------------------- */
:root {
    /* Fonds — noir chaud, pas froid */
    --bg-main:       #0c0804;
    --bg-card:       #13100a;
    --bg-surface:    #1a1508;
    --bg-input:      #100d07;

    /* Or — palette complète */
    --gold:          #c9a84c;
    --gold-bright:   #e8c96a;
    --gold-deep:     #8b6914;
    --gold-pale:     #f5dfa0;
    --gold-light:    rgba(201, 168, 76, 0.12);
    --gold-glow:     rgba(201, 168, 76, 0.28);
    --gold-border:   rgba(201, 168, 76, 0.28);

    /* Accent bordeaux profond */
    --bordeaux:      #5c1a2a;
    --bordeaux-light:rgba(92, 26, 42, 0.2);

    /* Texte — crème ivoire chaud */
    --text-main:     #f5ead8;
    --text-dim:      rgba(245, 234, 216, 0.5);
    --text-muted:    rgba(245, 234, 216, 0.28);
    --text-gold:     #c9a84c;

    /* Bordures */
    --border:        rgba(201, 168, 76, 0.28);
    --border-focus:  rgba(201, 168, 76, 0.7);
    --border-subtle: rgba(245, 234, 216, 0.07);

    /* Validation */
    --success:       #6abf69;
    --success-bg:    rgba(106, 191, 105, 0.08);
    --error-color:   #e57373;
    --error-bg:      rgba(229, 115, 115, 0.08);

    /* Typographie */
    --font-deco:    'Cinzel Decorative', Georgia, serif;
    --font-heading: 'Cormorant Garamond', Georgia, serif;
    --font-body:    'Inter', system-ui, sans-serif;

    /* Rayons */
    --radius-card:  12px;
    --radius-input: 8px;
    --radius-btn:   8px;

    /* Ombres */
    --shadow-gold:  0 4px 30px rgba(201, 168, 76, 0.2), 0 0 0 1px var(--border);
    --shadow-deep:  0 8px 40px rgba(0, 0, 0, 0.7);

    --transition: 0.22s ease;
}

/* ----------------------------------------------------------------
   2. Reset & base
---------------------------------------------------------------- */
*, *::before, *::after {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

html {
    font-size: 16px;
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-body);
    background-color: var(--bg-main);
    color: var(--text-main);
    line-height: 1.65;
    min-height: 100vh;
    overflow-x: hidden;
}

a {
    color: var(--gold);
    text-decoration: none;
    transition: color var(--transition);
}
a:hover { color: var(--gold-bright); }

img, svg { display: block; max-width: 100%; }
ul { list-style: none; }
button { cursor: pointer; font-family: inherit; }

/* ----------------------------------------------------------------
   3. Layout auth — Split 50/50
---------------------------------------------------------------- */
.layout-auth {
    min-height: 100vh;
    display: flex;
    flex-direction: column;
}

.auth-split {
    display: grid;
    grid-template-columns: 1fr 1fr;
    min-height: 100vh;
}

/* ----------------------------------------------------------------
   4. Colonne gauche — Scène Art Déco
---------------------------------------------------------------- */
.auth-left {
    position: relative;
    background:
        linear-gradient(to bottom,
            rgba(12, 8, 4, 0.96) 0%,
            rgba(12, 8, 4, 0.82) 28%,
            rgba(12, 8, 4, 0.76) 50%,
            rgba(12, 8, 4, 0.84) 72%,
            rgba(12, 8, 4, 0.97) 100%),
        url('../img/hero.png') center center / cover no-repeat;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 3rem 2.5rem;
    overflow: hidden;
    border-right: 1px solid var(--border);
}

.auth-left-inner {
    position: relative;
    z-index: 3;
    max-width: 460px;
    width: 100%;
}

/* ── Logo ERAM ── */
.brand {
    margin-bottom: 2rem;
    text-align: center;
}

.brand-name {
    font-family: var(--font-deco);
    font-size: 3rem;
    font-weight: 900;
    letter-spacing: 0.25em;
    background: linear-gradient(135deg, var(--gold-deep) 0%, var(--gold) 40%, var(--gold-bright) 60%, var(--gold) 80%, var(--gold-deep) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    text-shadow: none;
    filter: drop-shadow(0 0 20px rgba(201,168,76,0.35));
}

.brand-tagline {
    font-family: var(--font-heading);
    font-size: 0.9rem;
    font-weight: 300;
    font-style: italic;
    color: var(--text-dim);
    letter-spacing: 0.2em;
    text-transform: uppercase;
    margin-top: 0.3rem;
}

/* ── Séparateur Art Déco ── */
.deco-divider {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    margin: 1.5rem 0;
}

.deco-divider-line {
    flex: 1;
    height: 1px;
    background: linear-gradient(90deg, transparent, var(--gold), transparent);
}

.deco-divider-diamond {
    width: 8px;
    height: 8px;
    background: var(--gold);
    transform: rotate(45deg);
    flex-shrink: 0;
    box-shadow: 0 0 8px var(--gold-glow);
}

/* ── Scène silhouettes ── */
.deco-scene {
    position: relative;
    width: 100%;
    height: 230px;
    margin: 0.5rem 0 1.5rem;
    display: flex;
    align-items: flex-end;
    justify-content: center;
}

/* Lumière de scène — bougie tamisée, chaude et intime */
.scene-light {
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 300px;
    height: 230px;
    background:
        radial-gradient(ellipse at 50% 85%, rgba(201,168,76,0.11) 0%, rgba(180,120,10,0.06) 35%, transparent 65%),
        radial-gradient(ellipse at 50% 20%, rgba(201,168,76,0.05) 0%, transparent 55%);
    pointer-events: none;
}

/* ── Silhouettes SVG ── */
.silhouette-group {
    position: relative;
    display: flex;
    align-items: flex-end;
    justify-content: center;
    width: 100%;
    z-index: 2;
}

.silhouette {
    fill: rgba(8, 6, 3, 0.92);
    filter:
        drop-shadow(0 0 14px rgba(201,168,76,0.18))
        drop-shadow(0 2px 6px rgba(120,70,0,0.12));
}

/* ── Coupe de champagne ── */
.champagne-wrap {
    position: absolute;
    bottom: 60px;
    left: 50%;
    transform: translateX(-50%);
    z-index: 3;
    animation: glassFloat 5s ease-in-out infinite;
}

@keyframes glassFloat {
    0%, 100% { transform: translateX(-50%) translateY(0); }
    50%       { transform: translateX(-50%) translateY(-6px); }
}

/* ── Scintillements / paillettes ── */
.sparkle {
    position: absolute;
    border-radius: 50%;
    background: var(--gold-bright);
    pointer-events: none;
    z-index: 4;
}

.sparkle::before, .sparkle::after {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    background: var(--gold-bright);
    border-radius: 50%;
}

/* Étoile à 4 branches */
.sparkle-star {
    position: absolute;
    pointer-events: none;
    z-index: 4;
}

.sparkle-star::before, .sparkle-star::after {
    content: '✦';
    position: absolute;
    font-size: 0.7rem;
    color: var(--gold-bright);
    line-height: 1;
}

/* Positions et animations des scintillements */
.sp1 { top: 15%; left: 10%; animation: sparkAnim 3.2s ease-in-out infinite; }
.sp2 { top: 8%;  left: 35%; animation: sparkAnim 2.5s ease-in-out infinite 0.8s; }
.sp3 { top: 20%; right: 12%;animation: sparkAnim 4s ease-in-out infinite 0.3s; }
.sp4 { top: 40%; left: 5%;  animation: sparkAnim 3.6s ease-in-out infinite 1.2s; }
.sp5 { top: 35%; right: 8%; animation: sparkAnim 2.8s ease-in-out infinite 0.5s; }
.sp6 { top: 55%; left: 20%; animation: sparkAnim 3.4s ease-in-out infinite 1.8s; }
.sp7 { top: 10%; right: 30%;animation: sparkAnim 2.2s ease-in-out infinite 0.9s; }
.sp8 { top: 60%; right: 15%;animation: sparkAnim 3.8s ease-in-out infinite 0.2s; }
.sp9 { top: 70%; left: 8%;  animation: sparkAnim 2.9s ease-in-out infinite 1.5s; }
.sp10{ top: 75%; right: 5%; animation: sparkAnim 3.1s ease-in-out infinite 0.7s; }

@keyframes sparkAnim {
    0%, 100% { opacity: 0; transform: scale(0.3) rotate(0deg); }
    30%, 70% { opacity: 0.9; transform: scale(1) rotate(45deg); }
    50%      { opacity: 1; transform: scale(1.2) rotate(90deg); }
}

/* ── Bordure Art Déco dorée (coins) ── */
.deco-frame {
    position: absolute;
    inset: 20px;
    pointer-events: none;
    z-index: 1;
}

.deco-frame::before, .deco-frame::after,
.deco-frame-inner::before, .deco-frame-inner::after {
    content: '';
    position: absolute;
    width: 40px;
    height: 40px;
    border-color: rgba(201,168,76,0.35);
    border-style: solid;
}

.deco-frame::before {
    top: 0; left: 0;
    border-width: 1px 0 0 1px;
}

.deco-frame::after {
    top: 0; right: 0;
    border-width: 1px 1px 0 0;
}

.deco-frame-inner::before {
    bottom: 0; left: 0;
    border-width: 0 0 1px 1px;
}

.deco-frame-inner::after {
    bottom: 0; right: 0;
    border-width: 0 1px 1px 0;
}

/* ── Texte de présentation ── */
.tagline {
    font-family: var(--font-heading);
    font-size: clamp(1.5rem, 2.5vw, 2rem);
    font-weight: 300;
    font-style: italic;
    line-height: 1.35;
    color: var(--text-main);
    text-align: center;
    margin-bottom: 1rem;
}

.tagline strong {
    font-weight: 600;
    font-style: normal;
    color: var(--gold);
}

.pitch {
    font-size: 0.88rem;
    color: var(--text-dim);
    line-height: 1.8;
    text-align: center;
}

/* ── Liste des avantages ── */
.feature-list {
    margin-top: 1.5rem;
    display: flex;
    flex-direction: column;
    gap: 0.65rem;
}

.feature-list li {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    font-size: 0.85rem;
    color: rgba(245, 234, 216, 0.65);
    font-family: var(--font-body);
}

.feature-icon {
    width: 28px;
    height: 28px;
    background: var(--gold-light);
    border: 1px solid var(--gold-border);
    border-radius: 4px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--gold);
    font-size: 0.78rem;
    flex-shrink: 0;
}

/* ── Citation ── */
.auth-quote {
    margin-top: 1.5rem;
    padding: 1rem 1.25rem;
    border-left: 2px solid var(--gold-deep);
    background: rgba(201,168,76,0.04);
    font-family: var(--font-heading);
    font-style: italic;
    font-size: 1rem;
    font-weight: 300;
    color: var(--text-dim);
    line-height: 1.7;
    border-radius: 0 4px 4px 0;
}

/* ── Motif géométrique en fond ── */
.geo-pattern {
    position: absolute;
    inset: 0;
    background-image:
        repeating-linear-gradient(
            45deg,
            transparent,
            transparent 40px,
            rgba(201,168,76,0.018) 40px,
            rgba(201,168,76,0.018) 41px
        ),
        repeating-linear-gradient(
            -45deg,
            transparent,
            transparent 40px,
            rgba(201,168,76,0.018) 40px,
            rgba(201,168,76,0.018) 41px
        );
    pointer-events: none;
    z-index: 0;
}

/* ----------------------------------------------------------------
   5. Colonne droite — Formulaire
---------------------------------------------------------------- */
.auth-right {
    background: var(--bg-card);
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 3rem 2rem;
    overflow-y: auto;
}

.auth-form-wrap {
    width: 100%;
    max-width: 440px;
    animation: fadeSlideUp 0.4s ease both;
}

/* ── En-tête formulaire ── */
.form-header {
    margin-bottom: 2rem;
    text-align: center;
}

.step-indicator {
    margin-bottom: 1.25rem;
}

.step-badge {
    display: inline-block;
    font-size: 0.7rem;
    font-weight: 600;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    color: var(--gold);
    background: var(--gold-light);
    border: 1px solid var(--border);
    border-radius: 20px;
    padding: 0.2rem 0.85rem;
    margin-bottom: 0.6rem;
    font-family: var(--font-body);
}

.step-progress {
    height: 2px;
    background: rgba(201,168,76,0.1);
    border-radius: 2px;
    overflow: hidden;
    margin-top: 0.5rem;
}

.step-progress-bar {
    height: 100%;
    background: linear-gradient(90deg, var(--gold-deep), var(--gold), var(--gold-bright));
    border-radius: 2px;
    transition: width 0.5s ease;
    box-shadow: 0 0 8px var(--gold-glow);
}

.form-title {
    font-family: var(--font-heading);
    font-size: 2rem;
    font-weight: 600;
    color: var(--text-main);
    margin-bottom: 0.3rem;
    line-height: 1.2;
}

.form-subtitle {
    font-size: 0.85rem;
    color: var(--text-dim);
    font-style: italic;
    font-family: var(--font-heading);
}

/* ── Séparateur formulaire ── */
.form-deco-line {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    margin: 1.5rem 0;
}

.form-deco-line span {
    flex: 1;
    height: 1px;
    background: linear-gradient(90deg, transparent, var(--border), transparent);
}

.form-deco-line i {
    color: var(--gold);
    font-size: 0.6rem;
    opacity: 0.5;
}

/* ----------------------------------------------------------------
   6. Alertes
---------------------------------------------------------------- */
.alert {
    display: flex;
    align-items: flex-start;
    gap: 0.6rem;
    padding: 0.875rem 1rem;
    border-radius: 6px;
    font-size: 0.875rem;
    margin-bottom: 1.5rem;
    line-height: 1.5;
}

.alert .bi { flex-shrink: 0; margin-top: 0.1rem; }

.alert-error {
    background: var(--error-bg);
    border: 1px solid rgba(229, 115, 115, 0.25);
    color: #ffab91;
}

.alert-success {
    background: var(--success-bg);
    border: 1px solid rgba(106, 191, 105, 0.25);
    color: #a5d6a7;
}

/* ----------------------------------------------------------------
   7. Groupes de champs
---------------------------------------------------------------- */
.field-group {
    margin-bottom: 1.35rem;
}

.field-label {
    display: flex;
    align-items: center;
    gap: 0.45rem;
    font-size: 0.8rem;
    font-weight: 600;
    color: rgba(245, 234, 216, 0.75);
    margin-bottom: 0.45rem;
    letter-spacing: 0.06em;
    text-transform: uppercase;
}

.field-label .bi { color: var(--gold); font-size: 0.85rem; }

.field-wrap {
    position: relative;
    display: flex;
    align-items: center;
}

.field-input {
    width: 100%;
    padding: 0.8rem 2.5rem 0.8rem 1rem;
    background: var(--bg-input);
    border: 1px solid var(--border);
    border-radius: var(--radius-input);
    color: var(--text-main);
    font-size: 0.95rem;
    font-family: var(--font-body);
    outline: none;
    transition: border-color var(--transition), box-shadow var(--transition), background var(--transition);
    -webkit-appearance: none;
}

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

.field-input:focus {
    border-color: var(--border-focus);
    background: rgba(16, 13, 7, 0.95);
    box-shadow: 0 0 0 3px rgba(201,168,76,0.1), 0 0 20px rgba(201,168,76,0.06);
}

.field-wrap--password .field-input { padding-right: 3rem; }

.field-eye {
    position: absolute;
    right: 0.875rem;
    background: none;
    border: none;
    color: var(--text-dim);
    font-size: 0.95rem;
    padding: 0.2rem;
    line-height: 1;
    transition: color var(--transition);
}

.field-eye:hover { color: var(--gold); }

.field-status {
    position: absolute;
    right: 0.875rem;
    font-size: 0.95rem;
    pointer-events: none;
    transition: opacity var(--transition);
}

.field-wrap--password .field-status { right: 2.8rem; }

.field-group--error .field-input {
    border-color: rgba(229, 115, 115, 0.45);
    background: rgba(229, 115, 115, 0.03);
}

.field-group--valid .field-input {
    border-color: rgba(106, 191, 105, 0.45);
}

.field-error {
    display: flex;
    align-items: center;
    gap: 0.35rem;
    font-size: 0.78rem;
    color: #ffab91;
    margin-top: 0.4rem;
}

.field-error .bi { font-size: 0.78rem; flex-shrink: 0; }

.field-hint {
    display: flex;
    align-items: flex-start;
    gap: 0.35rem;
    font-size: 0.76rem;
    color: var(--text-muted);
    margin-top: 0.4rem;
    line-height: 1.5;
    font-style: italic;
}

.field-hint .bi { flex-shrink: 0; margin-top: 0.1rem; color: var(--gold); font-size: 0.75rem; }

/* ----------------------------------------------------------------
   8. Checklist règles mot de passe
---------------------------------------------------------------- */
.pw-rules {
    margin-top: 0.65rem;
    display: flex;
    flex-direction: column;
    gap: 0.3rem;
    padding: 0.75rem 0.875rem;
    background: rgba(0, 0, 0, 0.25);
    border: 1px solid var(--border-subtle);
    border-radius: 6px;
}

.pw-rule {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 0.78rem;
    color: var(--text-muted);
    transition: color var(--transition);
}

.pw-rule-icon { font-size: 0.72rem; flex-shrink: 0; transition: color var(--transition); }

.pw-rule.valid { color: var(--success); }
.pw-rule.valid .pw-rule-icon::before {
    content: "\F26A";
    font-family: "bootstrap-icons";
}

.pw-rule.invalid { color: var(--error-color); }
.pw-rule.invalid .pw-rule-icon::before {
    content: "\F622";
    font-family: "bootstrap-icons";
}

.pw-rule:not(.valid):not(.invalid) .pw-rule-icon::before {
    content: "\F287";
    font-family: "bootstrap-icons";
}

/* ----------------------------------------------------------------
   9. Bouton submit
---------------------------------------------------------------- */
.btn-submit {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.6rem;
    width: 100%;
    padding: 0.9rem 1.5rem;
    background: linear-gradient(135deg, var(--gold-deep) 0%, var(--gold) 50%, var(--gold-bright) 100%);
    color: #0c0804;
    border: none;
    border-radius: var(--radius-btn);
    font-size: 0.95rem;
    font-weight: 600;
    font-family: var(--font-body);
    letter-spacing: 0.08em;
    text-transform: uppercase;
    cursor: pointer;
    transition: opacity var(--transition), transform var(--transition), box-shadow var(--transition);
    box-shadow: 0 4px 20px rgba(201,168,76,0.3);
    margin-top: 0.5rem;
    text-decoration: none;
}

.btn-submit:hover:not(:disabled) {
    opacity: 0.92;
    transform: translateY(-1px);
    box-shadow: 0 6px 30px rgba(201,168,76,0.45);
    color: #0c0804;
}

.btn-submit:active:not(:disabled) { transform: translateY(0); }

.btn-submit:disabled {
    opacity: 0.3;
    cursor: not-allowed;
    box-shadow: none;
    transform: none;
}

.btn-arrow { transition: transform var(--transition); }
.btn-submit:hover:not(:disabled) .btn-arrow { transform: translateX(3px); }

.spin {
    display: inline-block;
    animation: spinAnim 0.7s linear infinite;
}

@keyframes spinAnim {
    from { transform: rotate(0deg); }
    to   { transform: rotate(360deg); }
}

/* ----------------------------------------------------------------
   10. Étape 2 — Choix de situation
---------------------------------------------------------------- */
.situation-question {
    text-align: center;
    font-family: var(--font-heading);
    font-size: 1.25rem;
    color: var(--text-main);
    margin: 0.5rem 0 1.75rem;
    letter-spacing: 0.02em;
}

.situation-choices {
    display: flex;
    gap: 1.25rem;
    margin-bottom: 1.5rem;
}

.situation-btn {
    flex: 1;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.75rem;
    padding: 1.75rem 1rem 1.5rem;
    background: rgba(201,168,76,0.04);
    border: 1px solid rgba(201,168,76,0.22);
    border-radius: 2px;
    cursor: pointer;
    transition: background var(--transition), border-color var(--transition), transform var(--transition);
    color: var(--text-main);
    text-align: center;
    position: relative;
    overflow: hidden;
}

.situation-btn::before {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(135deg, rgba(201,168,76,0.06) 0%, transparent 60%);
    opacity: 0;
    transition: opacity var(--transition);
}

.situation-btn:hover {
    background: rgba(201,168,76,0.09);
    border-color: rgba(201,168,76,0.55);
    transform: translateY(-2px);
}

.situation-btn:hover::before { opacity: 1; }

.situation-btn:active { transform: translateY(0); }

.situation-icon {
    display: flex;
    align-items: center;
    justify-content: center;
    color: rgba(201,168,76,0.75);
    transition: color var(--transition);
    filter: drop-shadow(0 0 6px rgba(201,168,76,0.2));
}

.situation-btn:hover .situation-icon {
    color: var(--gold);
    filter: drop-shadow(0 0 10px rgba(201,168,76,0.35));
}

.situation-label {
    font-family: var(--font-heading);
    font-size: 1.3rem;
    font-weight: 600;
    color: var(--gold);
    letter-spacing: 0.04em;
}

.situation-sub {
    font-size: 0.78rem;
    color: var(--text-muted);
    font-style: italic;
}

.situation-note {
    text-align: center;
    font-size: 0.78rem;
    color: var(--text-muted);
    margin-bottom: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.4rem;
}

/* ----------------------------------------------------------------
   10. Lien connexion
---------------------------------------------------------------- */
.auth-switch {
    text-align: center;
    margin-top: 1.5rem;
    font-size: 0.85rem;
    color: var(--text-muted);
}

.auth-switch-link {
    color: var(--gold);
    font-weight: 500;
    margin-left: 0.3rem;
    border-bottom: 1px solid transparent;
    transition: border-color var(--transition), color var(--transition);
}

.auth-switch-link:hover {
    border-color: var(--gold);
    color: var(--gold-bright);
}

/* ----------------------------------------------------------------
   11. Pages d'erreur
---------------------------------------------------------------- */
.error-page {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 2rem;
}

.error-inner { text-align: center; max-width: 400px; }

.error-code {
    font-family: var(--font-deco);
    font-size: 5rem;
    font-weight: 700;
    color: var(--gold);
    line-height: 1;
    margin: 1.5rem 0 0.5rem;
    filter: drop-shadow(0 0 30px rgba(201,168,76,0.4));
}

.error-message { font-size: 1rem; color: var(--text-dim); margin-bottom: 2rem; }

/* ----------------------------------------------------------------
   12. Animations
---------------------------------------------------------------- */
@keyframes fadeSlideUp {
    from { opacity: 0; transform: translateY(16px); }
    to   { opacity: 1; transform: translateY(0); }
}

.auth-left-inner { animation: fadeSlideUp 0.5s ease 0.1s both; }

/* ----------------------------------------------------------------
   13. Feedback champs
---------------------------------------------------------------- */
.field-group--valid .field-status   { color: var(--success); }
.field-group--error .field-status   { color: var(--error-color); }
.pseudo-available .field-status     { color: var(--success); }
.pseudo-taken    .field-status      { color: var(--error-color); }
.pseudo-checking .field-status      { color: var(--text-dim); }
.confirm-ok    .field-status        { color: var(--success); }
.confirm-fail  .field-status        { color: var(--error-color); }

/* ----------------------------------------------------------------
   14. Responsive — Mobile (< 768px)
---------------------------------------------------------------- */
@media (max-width: 768px) {

    .auth-split {
        grid-template-columns: 1fr;
    }

    .auth-left {
        padding: 2rem 1.5rem;
        min-height: auto;
        border-right: none;
        border-bottom: 1px solid var(--border-subtle);
    }

    .auth-left-inner { max-width: 100%; }

    .brand-name  { font-size: 2.2rem; }
    .deco-scene  { height: 160px; }
    .tagline     { font-size: 1.3rem; }
    .pitch       { display: none; }
    .auth-quote  { display: none; }

    .feature-list {
        margin-top: 0.75rem;
        flex-direction: row;
        flex-wrap: wrap;
        gap: 0.5rem;
    }

    .feature-list li { font-size: 0.78rem; }

    .deco-frame { display: none; }

    .auth-right {
        padding: 2rem 1.25rem;
        align-items: flex-start;
    }

    .auth-form-wrap { max-width: 100%; }
    .form-title { font-size: 1.6rem; }

    .situation-choices { flex-direction: column; gap: 1rem; }
    .situation-btn { flex-direction: row; padding: 1.25rem; gap: 1rem; text-align: left; }
    .situation-icon { flex-shrink: 0; }
}

/* ----------------------------------------------------------------
   15. Dashboard
---------------------------------------------------------------- */
.dashboard-wrap {
    min-height: 100vh;
    background: var(--bg-main);
    color: var(--text-main);
}

.profile-banner {
    background: linear-gradient(90deg, rgba(201,168,76,0.1) 0%, rgba(201,168,76,0.05) 50%, rgba(201,168,76,0.1) 100%);
    border-bottom: 1px solid rgba(201,168,76,0.25);
    padding: 1rem 1.5rem;
    animation: fadeSlideUp 0.4s ease both;
}

.profile-banner-inner {
    max-width: 900px;
    margin: 0 auto;
    display: flex;
    align-items: center;
    gap: 1rem;
}

.profile-banner-icon {
    color: var(--gold);
    font-size: 1.1rem;
    flex-shrink: 0;
}

.profile-banner-text {
    flex: 1;
    font-size: 0.9rem;
    color: var(--text-main);
}

.profile-banner-text strong {
    display: block;
    color: var(--gold);
    font-family: var(--font-heading);
    font-size: 1rem;
    margin-bottom: 0.15rem;
}

.profile-banner-btn {
    flex-shrink: 0;
    padding: 0.5rem 1.25rem;
    background: linear-gradient(135deg, var(--gold-deep) 0%, var(--gold) 100%);
    color: var(--bg-main);
    font-size: 0.85rem;
    font-weight: 600;
    border-radius: 1px;
    text-decoration: none;
    transition: opacity var(--transition);
    white-space: nowrap;
}

.profile-banner-btn:hover { opacity: 0.88; }

.profile-banner-close {
    background: none;
    border: none;
    color: var(--text-muted);
    cursor: pointer;
    padding: 0.25rem;
    font-size: 0.85rem;
    transition: color var(--transition);
    flex-shrink: 0;
}

.profile-banner-close:hover { color: var(--text-main); }

.dashboard-content {
    max-width: 900px;
    margin: 0 auto;
    padding: 4rem 2rem;
    text-align: center;
}

.dashboard-hero { margin-bottom: 2rem; }

.dashboard-title {
    font-family: var(--font-heading);
    font-size: 2.2rem;
    font-weight: 600;
    color: var(--gold);
    margin: 0 0 0.5rem;
}

.dashboard-sub {
    color: var(--text-muted);
    font-style: italic;
}

.btn-logout {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.6rem 1.5rem;
    border: 1px solid rgba(201,168,76,0.3);
    color: var(--text-muted);
    border-radius: 1px;
    text-decoration: none;
    font-size: 0.85rem;
    transition: border-color var(--transition), color var(--transition);
}

.btn-logout:hover {
    border-color: rgba(201,168,76,0.6);
    color: var(--gold);
}