/* ===== COSMIC LB CONSULTING — Espace cliente ===== */

@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600&family=Playfair+Display:ital,wght@0,400;0,600;1,400;1,600&display=swap');
@import url('https://fonts.googleapis.com/css2?family=League+Gothic&display=swap');

:root {
    --noir: #0d0a0a;
    --blanc: #f5f0eb;
    --bordeaux: #4A0F1E;
    --or: #c0a060;
    --or-light: rgba(192, 160, 96, 0.15);
    --gris: #8a8578;
    --gris-fonce: #555;
    --sidebar-width: 280px;
}

* { margin: 0; padding: 0; box-sizing: border-box; }

body {
    font-family: 'Inter', sans-serif;
    font-weight: 300;
    color: var(--noir);
    background: var(--blanc);
    line-height: 1.7;
    font-size: 15px;
}

a { color: var(--bordeaux); text-decoration: none; }
a:hover { color: var(--or); }

/* ===== LOGIN PAGE ===== */
.login-page {
    min-height: 100vh;
    background: var(--noir);
    color: var(--blanc);
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 40px 20px;
    position: relative;
    overflow: hidden;
}

.login-page::before, .login-page::after {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    border: 1px solid var(--or);
    border-radius: 50%;
    pointer-events: none;
}

.login-page::before { width: 360px; height: 360px; opacity: 0.15; }
.login-page::after { width: 540px; height: 540px; opacity: 0.08; }

.login-card {
    position: relative;
    z-index: 1;
    width: 100%;
    max-width: 460px;
    text-align: center;
}

.login-brand {
    margin-bottom: 50px;
}

.login-brand-name {
    font-family: 'League Gothic', sans-serif;
    font-size: 32px;
    letter-spacing: 2px;
    color: var(--blanc);
    text-transform: uppercase;
}

.login-brand-suffix {
    font-family: 'Playfair Display', serif;
    font-style: italic;
    font-size: 22px;
    color: var(--or);
    margin-left: 8px;
}

.login-label {
    font-size: 11px;
    letter-spacing: 4px;
    text-transform: uppercase;
    color: var(--or);
    margin-bottom: 24px;
}

.login-page h1 {
    font-family: 'League Gothic', sans-serif;
    font-size: clamp(40px, 7vw, 64px);
    text-transform: uppercase;
    letter-spacing: 2px;
    line-height: 1.1;
    margin-bottom: 18px;
}

.login-sub {
    font-family: 'Playfair Display', serif;
    font-style: italic;
    font-size: 17px;
    color: var(--or);
    margin-bottom: 50px;
}

.login-form {
    display: flex;
    flex-direction: column;
    gap: 16px;
    text-align: left;
}

.login-cta-zone {
    margin-top: 16px;
}

.btn-login {
    width: 100%;
    padding: 16px 32px;
    background: var(--or);
    color: var(--noir);
    border: none;
    cursor: pointer;
    font-family: 'Inter', sans-serif;
    font-size: 13px;
    font-weight: 500;
    letter-spacing: 2px;
    text-transform: uppercase;
    transition: all 0.2s ease;
    border-radius: 3px;
}

.btn-login:hover {
    background: var(--blanc);
    transform: translateY(-2px);
}

.login-note {
    margin-top: 30px;
    font-size: 12px;
    color: var(--gris);
    font-style: italic;
}

.login-error {
    margin-top: 20px;
    padding: 14px 18px;
    background: rgba(74, 15, 30, 0.4);
    border-left: 3px solid var(--bordeaux);
    color: var(--blanc);
    font-size: 13px;
    text-align: left;
    display: none;
}

.login-error.visible { display: block; }

.login-footer {
    position: absolute;
    bottom: 30px;
    left: 50%;
    transform: translateX(-50%);
    font-size: 10px;
    letter-spacing: 3px;
    text-transform: uppercase;
    color: var(--gris);
    z-index: 1;
}

/* ===== DASHBOARD LAYOUT ===== */
.dashboard {
    min-height: 100vh;
    display: grid;
    grid-template-columns: var(--sidebar-width) 1fr;
}

.sidebar {
    background: var(--noir);
    color: var(--blanc);
    padding: 30px 0;
    position: fixed;
    width: var(--sidebar-width);
    height: 100vh;
    overflow-y: auto;
    border-right: 1px solid rgba(192, 160, 96, 0.15);
}

.sidebar-brand {
    padding: 0 28px 30px;
    border-bottom: 1px solid rgba(192, 160, 96, 0.15);
    margin-bottom: 24px;
}

.sidebar-brand-name {
    font-family: 'League Gothic', sans-serif;
    font-size: 24px;
    letter-spacing: 2px;
    color: var(--blanc);
    text-transform: uppercase;
}

.sidebar-brand-suffix {
    font-family: 'Playfair Display', serif;
    font-style: italic;
    font-size: 16px;
    color: var(--or);
    margin-left: 6px;
}

.sidebar-section {
    margin-bottom: 24px;
}

.sidebar-section-label {
    padding: 0 28px;
    font-size: 10px;
    letter-spacing: 3px;
    text-transform: uppercase;
    color: var(--or);
    margin-bottom: 12px;
}

.sidebar-link {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 11px 28px;
    color: rgba(245, 240, 235, 0.7);
    text-decoration: none;
    font-size: 14px;
    transition: all 0.2s ease;
    border-left: 3px solid transparent;
}

.sidebar-link:hover {
    background: rgba(192, 160, 96, 0.06);
    color: var(--blanc);
}

.sidebar-link.active {
    background: rgba(192, 160, 96, 0.1);
    color: var(--or);
    border-left-color: var(--or);
}

.sidebar-link.locked {
    opacity: 0.4;
    cursor: not-allowed;
    pointer-events: none;
}

.sidebar-link.locked::after {
    content: '🔒';
    margin-left: auto;
    font-size: 11px;
}

.sidebar-user {
    margin-top: auto;
    padding: 24px 28px;
    border-top: 1px solid rgba(192, 160, 96, 0.15);
}

.sidebar-user-name {
    font-size: 14px;
    color: var(--blanc);
    margin-bottom: 4px;
}

.sidebar-user-status {
    font-size: 11px;
    color: var(--gris);
    margin-bottom: 14px;
}

.btn-logout {
    background: none;
    border: 1px solid rgba(192, 160, 96, 0.3);
    color: var(--or);
    padding: 8px 14px;
    font-size: 11px;
    letter-spacing: 2px;
    text-transform: uppercase;
    cursor: pointer;
    border-radius: 3px;
    transition: all 0.2s ease;
}

.btn-logout:hover {
    background: var(--or);
    color: var(--noir);
}

/* ===== MAIN CONTENT ===== */
.main {
    grid-column: 2;
    padding: 50px 60px;
    background: var(--blanc);
    min-height: 100vh;
}

.main-header {
    margin-bottom: 50px;
    padding-bottom: 30px;
    border-bottom: 1px solid var(--or-light);
}

.main-pill {
    display: inline-block;
    background: var(--noir);
    color: var(--blanc);
    padding: 6px 16px;
    border-radius: 20px;
    font-size: 11px;
    letter-spacing: 3px;
    text-transform: uppercase;
    margin-bottom: 18px;
}

.main-title {
    font-family: 'League Gothic', sans-serif;
    font-size: clamp(40px, 5vw, 60px);
    letter-spacing: 2px;
    text-transform: uppercase;
    line-height: 1.1;
    margin-bottom: 12px;
}

.main-subtitle {
    font-family: 'Playfair Display', serif;
    font-style: italic;
    font-size: 17px;
    color: var(--bordeaux);
}

/* ===== STATUS / PHASE BAR ===== */
.phase-bar {
    display: grid;
    grid-template-columns: repeat(5, 1fr);
    gap: 12px;
    margin-bottom: 50px;
}

.phase-step {
    padding: 16px 12px;
    border: 1px solid rgba(192, 160, 96, 0.25);
    border-radius: 4px;
    text-align: center;
    background: rgba(192, 160, 96, 0.04);
}

.phase-step.active {
    background: var(--noir);
    color: var(--blanc);
    border-color: var(--or);
}

.phase-step.done {
    background: rgba(192, 160, 96, 0.15);
    border-color: var(--or);
}

.phase-step.locked {
    opacity: 0.4;
}

.phase-step-week {
    font-family: 'League Gothic', sans-serif;
    font-size: 18px;
    color: var(--or);
    letter-spacing: 1px;
    margin-bottom: 4px;
}

.phase-step-titre {
    font-size: 12px;
    font-weight: 500;
}

/* ===== SECTION ===== */
.section-bloc {
    margin-bottom: 50px;
}

.section-bloc-label {
    font-size: 11px;
    letter-spacing: 3px;
    text-transform: uppercase;
    color: var(--or);
    margin-bottom: 12px;
}

.section-bloc-titre {
    font-family: 'League Gothic', sans-serif;
    font-size: 32px;
    text-transform: uppercase;
    letter-spacing: 2px;
    margin-bottom: 24px;
}

.section-bloc-intro {
    font-family: 'Playfair Display', serif;
    font-style: italic;
    font-size: 16px;
    line-height: 1.75;
    color: rgba(13, 10, 10, 0.75);
    margin-bottom: 30px;
    max-width: 700px;
}

/* ===== TOOL CARDS ===== */
.tool-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 18px;
}

.tool-card {
    padding: 26px;
    background: white;
    border: 1px solid rgba(192, 160, 96, 0.25);
    border-radius: 6px;
    transition: all 0.25s ease;
    display: flex;
    flex-direction: column;
}

.tool-card:hover {
    border-color: var(--or);
    transform: translateY(-3px);
    box-shadow: 0 8px 24px rgba(13, 10, 10, 0.06);
}

.tool-card.locked {
    opacity: 0.45;
    pointer-events: none;
}

.tool-card-label {
    font-size: 11px;
    letter-spacing: 3px;
    text-transform: uppercase;
    color: var(--or);
    margin-bottom: 8px;
}

.tool-card-titre {
    font-family: 'League Gothic', sans-serif;
    font-size: 22px;
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: 12px;
}

.tool-card-detail {
    font-size: 13px;
    line-height: 1.6;
    color: var(--gris-fonce);
    margin-bottom: 18px;
    flex: 1;
}

.tool-card-cta {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    font-size: 12px;
    font-weight: 500;
    letter-spacing: 2px;
    text-transform: uppercase;
    color: var(--or);
    border-bottom: 1px solid var(--or);
    padding-bottom: 4px;
    align-self: flex-start;
    transition: gap 0.2s ease;
}

.tool-card:hover .tool-card-cta {
    gap: 12px;
}

.tool-card-status {
    margin-top: 12px;
    font-size: 11px;
    color: var(--gris);
    font-style: italic;
}

.tool-card.done {
    border-color: var(--or);
    background: rgba(192, 160, 96, 0.04);
}

.tool-card.done .tool-card-status {
    color: var(--or);
}

/* ===== RESPONSIVE ===== */
@media (max-width: 900px) {
    .dashboard {
        grid-template-columns: 1fr;
    }
    .sidebar {
        position: relative;
        width: 100%;
        height: auto;
        border-right: none;
        border-bottom: 1px solid rgba(192, 160, 96, 0.15);
    }
    .main {
        grid-column: 1;
        padding: 40px 24px;
    }
    .phase-bar { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 600px) {
    .login-page h1 { font-size: 36px; }
    .main-title { font-size: 36px; }
    .phase-bar { grid-template-columns: 1fr; }
}