/* ============================================================
   NextJobAI — MVP Stylesheet
   Paleta: navy oscuro + índigo/teal/púrpura (coherente con el deck ejecutivo)
   ============================================================ */

:root {
    --bg:        #0A0E1A;
    --bg2:       #111827;
    --card:      #131B2E;
    --card2:     #151E30;
    --border:    #2D3748;
    --accent:    #6366F1;
    --accent2:   #818CF8;
    --teal:      #14B8A6;
    --green:     #10B981;
    --purple:    #A855F7;
    --gold:      #F59E0B;
    --red:       #F87171;
    --white:     #FFFFFF;
    --white90:   #E5E7EB;
    --white60:   #9CA3AF;
    --white40:   #6B7280;
    --radius:    14px;
    --radius-sm: 8px;
}

* { box-sizing: border-box; }

body {
    margin: 0;
    background: var(--bg);
    color: var(--white90);
    font-family: 'Segoe UI', Calibri, system-ui, sans-serif;
    line-height: 1.5;
}

h1, h2, h3, h4 {
    font-family: Georgia, 'Cambria', serif;
    color: var(--white);
    margin: 0 0 0.4em 0;
}

a { color: var(--accent2); text-decoration: none; }
a:hover { text-decoration: underline; }

/* ---------- Layout ---------- */
.app-main {
    max-width: 1100px;
    margin: 0 auto;
    padding: 2rem 1.5rem 4rem;
}

.app-footer {
    text-align: center;
    padding: 2rem 1rem;
    color: var(--white40);
    font-size: 0.8rem;
}

/* ---------- Navbar ---------- */
.navbar {
    background: var(--bg2);
    border-bottom: 1px solid var(--border);
}
.navbar-inner {
    max-width: 1100px;
    margin: 0 auto;
    padding: 0.9rem 1.5rem;
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: 0.8rem;
}
.brand {
    font-family: Georgia, serif;
    font-weight: bold;
    font-size: 1.2rem;
    color: var(--white) !important;
    display: flex;
    align-items: center;
    gap: 0.5rem;
    text-decoration: none;
}
.brand-mark {
    width: 10px; height: 10px; border-radius: 50%;
    background: var(--accent2);
    display: inline-block;
}
.nav-links { display: flex; gap: 1.4rem; }
.nav-links a {
    color: var(--white60) !important;
    font-size: 0.92rem;
    text-decoration: none;
    padding-bottom: 4px;
    border-bottom: 2px solid transparent;
}
.nav-links a.active, .nav-links a:hover {
    color: var(--white) !important;
    border-bottom-color: var(--accent);
}
.nav-user { display: flex; align-items: center; gap: 0.8rem; }
.nav-user-name { color: var(--white60); font-size: 0.88rem; }

/* ---------- Cards ---------- */
.card {
    background: var(--card);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 1.4rem;
}
.card-sm { padding: 1rem; border-radius: var(--radius-sm); }

.grid { display: grid; gap: 1rem; }
.grid-2 { grid-template-columns: repeat(2, 1fr); }
.grid-3 { grid-template-columns: repeat(3, 1fr); }
.grid-4 { grid-template-columns: repeat(4, 1fr); }
@media (max-width: 800px) {
    .grid-2, .grid-3, .grid-4 { grid-template-columns: 1fr; }
}

/* ---------- Buttons ---------- */
.btn {
    display: inline-block;
    background: var(--accent);
    color: #fff !important;
    border: none;
    padding: 0.7rem 1.3rem;
    border-radius: 8px;
    font-size: 0.95rem;
    font-weight: 600;
    cursor: pointer;
    text-decoration: none !important;
    transition: opacity 0.15s ease;
}
.btn:hover { opacity: 0.88; }
.btn-secondary { background: var(--card2); border: 1px solid var(--border); color: var(--white) !important; }
.btn-ghost-sm {
    color: var(--white60) !important;
    font-size: 0.85rem;
    border: 1px solid var(--border);
    padding: 0.35rem 0.8rem;
    border-radius: 6px;
}
.btn-ghost-sm:hover { color: var(--white) !important; text-decoration: none; }
.btn-block { width: 100%; text-align: center; }
.btn-sm { padding: 0.45rem 0.9rem; font-size: 0.85rem; }
.btn-danger { background: #7F1D1D; }

/* ---------- Forms ---------- */
label {
    display: block;
    font-size: 0.85rem;
    color: var(--white60);
    margin-bottom: 0.35rem;
    margin-top: 1rem;
}
label:first-child { margin-top: 0; }
input[type=text], input[type=email], input[type=password], input[type=date],
input[type=number], select, textarea {
    width: 100%;
    background: var(--bg2);
    border: 1px solid var(--border);
    color: var(--white);
    padding: 0.65rem 0.8rem;
    border-radius: 8px;
    font-size: 0.92rem;
    font-family: inherit;
}
textarea { resize: vertical; min-height: 80px; }
input:focus, select:focus, textarea:focus {
    outline: none;
    border-color: var(--accent);
}
fieldset { border: none; padding: 0; margin: 0 0 1.5rem 0; }
fieldset legend {
    font-weight: bold;
    color: var(--white);
    font-size: 1rem;
    margin-bottom: 0.6rem;
    padding: 0;
}
.radio-group { display: flex; flex-direction: column; gap: 0.5rem; margin-top: 0.4rem; }
.radio-option {
    display: flex; align-items: center; gap: 0.6rem;
    background: var(--bg2);
    border: 1px solid var(--border);
    border-radius: 8px;
    padding: 0.6rem 0.8rem;
    cursor: pointer;
    font-size: 0.9rem;
}
.radio-option:hover { border-color: var(--accent); }
.radio-option input { width: auto; }

/* ---------- Auth pages ---------- */
.auth-wrap {
    max-width: 420px;
    margin: 4rem auto;
    padding: 0 1.5rem;
}
.auth-card {
    background: var(--card);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 2rem;
}
.auth-logo {
    text-align: center;
    margin-bottom: 1.5rem;
    font-family: Georgia, serif;
    font-size: 1.5rem;
    font-weight: bold;
    color: var(--white);
}
.auth-switch {
    text-align: center;
    margin-top: 1.2rem;
    font-size: 0.88rem;
    color: var(--white60);
}

/* ---------- Alerts ---------- */
.alert {
    padding: 0.8rem 1rem;
    border-radius: 8px;
    font-size: 0.88rem;
    margin-bottom: 1rem;
}
.alert-error { background: #2D1515; color: #FCA5A5; border: 1px solid #7F1D1D; }
.alert-success { background: #0D1A0D; color: #6EE7B7; border: 1px solid #166534; }
.alert-info { background: #0F1B2D; color: var(--accent2); border: 1px solid #1E3A5F; }

/* ---------- Page header ---------- */
.page-eyebrow {
    text-transform: uppercase;
    letter-spacing: 2px;
    font-size: 0.75rem;
    font-weight: bold;
    color: var(--accent2);
    margin-bottom: 0.3rem;
}
.page-title { font-size: 1.7rem; margin-bottom: 0.3rem; }
.page-subtitle { color: var(--white60); font-size: 0.95rem; margin-bottom: 1.6rem; }

/* ---------- Dashboard ---------- */
.score-ring-wrap {
    display: flex;
    align-items: center;
    gap: 1.4rem;
}
.score-ring {
    width: 110px; height: 110px;
    border-radius: 50%;
    display: flex; align-items: center; justify-content: center;
    flex-direction: column;
    background: conic-gradient(var(--accent) calc(var(--pct) * 1%), var(--bg2) 0);
    position: relative;
}
.score-ring::before {
    content: "";
    position: absolute;
    width: 86px; height: 86px;
    border-radius: 50%;
    background: var(--card);
}
.score-ring span {
    position: relative;
    z-index: 1;
    font-size: 1.8rem;
    font-weight: bold;
    color: var(--accent2);
    font-family: Georgia, serif;
}
.score-ring small { position: relative; z-index: 1; color: var(--white40); font-size: 0.7rem; }

.stat-card { text-align: left; }
.stat-num { font-size: 1.9rem; font-weight: bold; font-family: Georgia, serif; color: var(--accent2); }
.stat-label { color: var(--white60); font-size: 0.82rem; margin-top: 0.2rem; }

.progress-row { display: flex; align-items: center; gap: 0.8rem; margin: 0.7rem 0; }
.progress-row .label { width: 130px; font-size: 0.85rem; color: var(--white60); flex-shrink: 0; }
.progress-track { flex: 1; height: 10px; background: var(--bg2); border-radius: 6px; overflow: hidden; }
.progress-fill { height: 100%; background: var(--accent); border-radius: 6px; }
.progress-pct { width: 40px; text-align: right; font-size: 0.82rem; color: var(--white60); }

.activity-item {
    display: flex; align-items: baseline; gap: 0.6rem;
    padding: 0.55rem 0;
    border-bottom: 1px solid var(--border);
    font-size: 0.88rem;
}
.activity-item:last-child { border-bottom: none; }
.activity-dot { width: 6px; height: 6px; border-radius: 50%; background: var(--accent); flex-shrink: 0; }
.activity-time { color: var(--white40); font-size: 0.78rem; margin-left: auto; white-space: nowrap; }

.badge { display: inline-block; padding: 0.2rem 0.6rem; border-radius: 20px; font-size: 0.72rem; font-weight: 600; }
.badge-green { background: rgba(16,185,129,0.15); color: var(--green); }
.badge-gold { background: rgba(245,158,11,0.15); color: var(--gold); }
.badge-red { background: rgba(248,113,113,0.15); color: var(--red); }
.badge-purple { background: rgba(168,85,247,0.15); color: var(--purple); }
.badge-gray { background: rgba(156,163,175,0.15); color: var(--white60); }

/* ---------- Diagnóstico ---------- */
.results-summary {
    display: flex;
    align-items: center;
    gap: 2rem;
    flex-wrap: wrap;
    margin-bottom: 1.6rem;
}
.recommendation-item {
    border-left: 3px solid var(--accent);
    padding: 0.7rem 1rem;
    background: var(--bg2);
    border-radius: 0 8px 8px 0;
    margin-bottom: 0.7rem;
}
.recommendation-item.prioridad-alta { border-left-color: var(--red); }
.recommendation-item.prioridad-media { border-left-color: var(--gold); }
.recommendation-item.prioridad-baja { border-left-color: var(--green); }

/* ---------- CV Builder ---------- */
.cv-layout { display: grid; grid-template-columns: 1fr 1fr; gap: 1.6rem; align-items: start; }
@media (max-width: 900px) { .cv-layout { grid-template-columns: 1fr; } }

.cv-preview {
    background: #FAFAFA;
    color: #1F2937;
    border-radius: var(--radius);
    overflow: hidden;
    position: sticky;
    top: 1.5rem;
}
.cv-preview-header { background: var(--accent); color: #fff; padding: 1.4rem; }
.cv-preview-header h2 { color: #fff; margin: 0; font-size: 1.3rem; }
.cv-preview-header p { margin: 0.2rem 0 0; opacity: 0.85; font-size: 0.85rem; }
.cv-preview-body { padding: 1.4rem; }
.cv-section-title {
    text-transform: uppercase;
    font-size: 0.72rem;
    letter-spacing: 1.5px;
    color: #6B7280;
    border-bottom: 1px solid #E5E7EB;
    padding-bottom: 0.3rem;
    margin: 1rem 0 0.5rem;
}
.cv-section-title:first-child { margin-top: 0; }
.cv-exp-item { margin-bottom: 0.8rem; font-size: 0.85rem; }
.cv-exp-item strong { display: block; color: #111827; }
.cv-exp-item .meta { color: #6B7280; font-size: 0.78rem; }
.cv-exp-item p { margin: 0.3rem 0 0; color: #374151; white-space: pre-line; }
.cv-skills-tags { display: flex; flex-wrap: wrap; gap: 0.4rem; }
.cv-skills-tags span {
    background: #EEF2FF; color: var(--accent);
    font-size: 0.75rem; padding: 0.2rem 0.6rem; border-radius: 20px;
}

.ats-score-box { display: flex; align-items: center; gap: 1rem; margin-bottom: 1rem; }
.ats-score-num { font-size: 2.2rem; font-weight: bold; font-family: Georgia, serif; }
.ats-feedback-item {
    font-size: 0.85rem; color: var(--white60);
    padding: 0.4rem 0; display: flex; gap: 0.5rem;
}

.repeatable-block {
    background: var(--bg2);
    border: 1px solid var(--border);
    border-radius: 10px;
    padding: 1rem;
    margin-bottom: 0.8rem;
    position: relative;
}
.remove-block-btn {
    position: absolute; top: 0.6rem; right: 0.6rem;
    background: none; border: none; color: var(--white40);
    cursor: pointer; font-size: 1rem;
}
.remove-block-btn:hover { color: var(--red); }

.ai-suggest-box {
    background: rgba(99,102,241,0.08);
    border: 1px dashed var(--accent);
    border-radius: 8px;
    padding: 0.7rem;
    font-size: 0.85rem;
    color: var(--accent2);
    margin-top: 0.5rem;
    display: none;
}
.ai-suggest-box.visible { display: block; }
.ai-suggest-box button { margin-top: 0.4rem; }

.empty-state {
    text-align: center;
    padding: 2.5rem 1rem;
    color: var(--white40);
}

.tag-row { display: flex; flex-wrap: wrap; gap: 0.5rem; margin-top: 0.5rem; }
.tag-pill {
    background: var(--bg2); border: 1px solid var(--border);
    color: var(--white90); padding: 0.3rem 0.7rem; border-radius: 20px;
    font-size: 0.8rem; display: flex; align-items: center; gap: 0.4rem;
}
.tag-pill button { background: none; border: none; color: var(--white40); cursor: pointer; font-size: 0.9rem; padding: 0; }

table.app-table { width: 100%; border-collapse: collapse; font-size: 0.88rem; }
table.app-table th { text-align: left; color: var(--white60); font-weight: 600; padding: 0.6rem 0.5rem; border-bottom: 1px solid var(--border); font-size: 0.78rem; text-transform: uppercase; letter-spacing: 0.5px;}
table.app-table td { padding: 0.7rem 0.5rem; border-bottom: 1px solid var(--border); }
table.app-table tr:last-child td { border-bottom: none; }