/* ============================================================
   CARAE - Cámara Argentina Aeronáutica y Espacial
   Tema: Oscuro Futurista / Aerospace
   ============================================================ */

@import url('https://fonts.googleapis.com/css2?family=Orbitron:wght@400;500;700;900&family=Poppins:wght@300;400;500;600;700&family=Varela+Round&display=swap');

/* ── Variables ─────────────────────────────────────────────── */
:root {
    --bg-deep:      #050a14;
    --bg-dark:      #0a1628;
    --bg-card:      rgba(14, 30, 60, 0.6);
    --bg-card-hover:rgba(20, 45, 90, 0.8);
    --blue-primary: #00b4ff;
    --blue-glow:    rgba(0, 180, 255, 0.3);
    --blue-dark:    #1e3a5f;
    --gold:         #f0a500;
    --gold-glow:    rgba(240, 165, 0, 0.3);
    --text-bright:  #ffffff;
    --text-main:    #c0d4e8;
    --text-muted:   #6a8aaa;
    --border-glass: rgba(0, 180, 255, 0.2);
    --border-gold:  rgba(240, 165, 0, 0.4);
    --shadow-glow:  0 0 30px rgba(0, 180, 255, 0.15);
    --radius:       12px;
    --radius-lg:    20px;
    --transition:   all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

/* ── Reset & Base ──────────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
    font-family: 'Poppins', sans-serif;
    background-color: var(--bg-deep);
    color: var(--text-main);
    line-height: 1.7;
    overflow-x: hidden;
}

h1, h2, h3, h4, h5 {
    font-family: 'Orbitron', sans-serif;
    color: var(--text-bright);
    letter-spacing: 0.05em;
}

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

/* ── Starfield Background ──────────────────────────────────── */
body::before {
    content: '';
    position: fixed;
    inset: 0;
    background:
        radial-gradient(ellipse at 20% 20%, rgba(0,100,200,0.08) 0%, transparent 60%),
        radial-gradient(ellipse at 80% 80%, rgba(0,60,120,0.06) 0%, transparent 60%),
        var(--bg-deep);
    z-index: -2;
    pointer-events: none;
}

#stars-canvas {
    position: fixed;
    inset: 0;
    z-index: -1;
    pointer-events: none;
}

/* ── Scrollbar ─────────────────────────────────────────────── */
::-webkit-scrollbar { width: 6px; }
::-webkit-scrollbar-track { background: var(--bg-dark); }
::-webkit-scrollbar-thumb { background: var(--blue-primary); border-radius: 3px; }

/* ── Navbar ────────────────────────────────────────────────── */
.navbar {
    background: rgba(5, 10, 20, 0.92) !important;
    backdrop-filter: blur(20px);
    border-bottom: 1px solid var(--border-glass);
    padding: 0.75rem 0;
    transition: var(--transition);
}

.navbar-brand {
    font-family: 'Arial Rounded MT Bold', 'Varela Round', sans-serif;
    font-weight: 700;
    font-size: 1.1rem;
    letter-spacing: 0.1em;
    color: var(--text-bright) !important;
}

.navbar-brand img {
    height: 42px;
    margin-right: 10px;
}

.navbar-brand .brand-text { color: var(--blue-primary); }

.nav-link {
    font-family: 'Poppins', sans-serif;
    font-size: 0.85rem;
    font-weight: 500;
    letter-spacing: 0.08em;
    color: var(--text-main) !important;
    padding: 0.5rem 1rem !important;
    position: relative;
    text-transform: uppercase;
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: 0; left: 1rem; right: 1rem;
    height: 2px;
    background: var(--blue-primary);
    transform: scaleX(0);
    transition: transform 0.3s ease;
    border-radius: 1px;
    box-shadow: 0 0 8px var(--blue-primary);
}

.nav-link:hover::after, .nav-link.active::after { transform: scaleX(1); }
.nav-link:hover, .nav-link.active { color: var(--text-bright) !important; }

.dropdown-menu {
    background: rgba(10, 22, 40, 0.97);
    border: 1px solid var(--border-glass);
    backdrop-filter: blur(20px);
    border-radius: var(--radius);
    margin-top: 0.5rem;
}

.dropdown-item {
    color: var(--text-main);
    font-size: 0.85rem;
    padding: 0.6rem 1.2rem;
}

.dropdown-item:hover {
    background: rgba(0, 180, 255, 0.1);
    color: var(--blue-primary);
}

/* ── Hero Section ──────────────────────────────────────────── */
.hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    position: relative;
    overflow: hidden;
    padding: 100px 0 60px;
}

.hero::before {
    content: '';
    position: absolute;
    inset: 0;
    background: radial-gradient(ellipse at center, rgba(0,100,200,0.12) 0%, transparent 70%);
    pointer-events: none;
}

.hero-grid-overlay {
    position: absolute;
    inset: 0;
    background-image:
        linear-gradient(rgba(0,180,255,0.04) 1px, transparent 1px),
        linear-gradient(90deg, rgba(0,180,255,0.04) 1px, transparent 1px);
    background-size: 60px 60px;
    pointer-events: none;
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: rgba(0, 180, 255, 0.1);
    border: 1px solid var(--border-glass);
    border-radius: 50px;
    padding: 6px 16px;
    font-size: 0.75rem;
    font-weight: 600;
    letter-spacing: 0.15em;
    text-transform: uppercase;
    color: var(--blue-primary);
    margin-bottom: 1.5rem;
}

.hero-badge .dot {
    width: 6px; height: 6px;
    background: var(--blue-primary);
    border-radius: 50%;
    animation: pulse-dot 2s infinite;
    box-shadow: 0 0 6px var(--blue-primary);
}

@keyframes pulse-dot {
    0%, 100% { opacity: 1; transform: scale(1); }
    50% { opacity: 0.5; transform: scale(0.8); }
}

.hero h1 {
    font-size: clamp(2rem, 5vw, 4rem);
    font-weight: 900;
    line-height: 1.1;
    margin-bottom: 1rem;
}

.hero h1 .highlight {
    background: linear-gradient(135deg, var(--blue-primary), #0066ff);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.hero h1 .gold { color: var(--gold); -webkit-text-fill-color: var(--gold); }

.hero-sub {
    font-size: 1.1rem;
    color: var(--text-muted);
    max-width: 520px;
    margin-bottom: 2.5rem;
    font-weight: 300;
    line-height: 1.8;
}

.hero-visual {
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
}

.hero-circle {
    width: min(420px, 90vw);
    height: min(420px, 90vw);
    border-radius: 50%;
    border: 1px solid rgba(0, 180, 255, 0.2);
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
    animation: orbit-rotate 30s linear infinite;
}

.hero-circle::before {
    content: '';
    position: absolute;
    inset: -20px;
    border-radius: 50%;
    border: 1px dashed rgba(0, 180, 255, 0.1);
}

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

.orbit-dot {
    position: absolute;
    width: 10px; height: 10px;
    background: var(--blue-primary);
    border-radius: 50%;
    box-shadow: 0 0 12px var(--blue-primary);
}

.orbit-dot-1 { top: -5px; left: 50%; transform: translateX(-50%); }
.orbit-dot-2 { bottom: -5px; left: 50%; transform: translateX(-50%); background: var(--gold); box-shadow: 0 0 12px var(--gold); }

.hero-icon-center {
    font-size: 8rem;
    color: rgba(0, 180, 255, 0.15);
    animation: float-icon 6s ease-in-out infinite;
    animation: counter-rotate 30s linear infinite;
}

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

@keyframes float-icon {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-15px); }
}

/* ── Buttons ───────────────────────────────────────────────── */
.btn-primary-carae {
    background: linear-gradient(135deg, #0066cc, var(--blue-primary));
    border: none;
    color: white;
    padding: 14px 32px;
    border-radius: 50px;
    font-family: 'Poppins', sans-serif;
    font-weight: 600;
    font-size: 0.9rem;
    letter-spacing: 0.05em;
    display: inline-flex;
    align-items: center;
    gap: 10px;
    transition: var(--transition);
    text-decoration: none;
    position: relative;
    overflow: hidden;
}

.btn-primary-carae::before {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(135deg, transparent, rgba(255,255,255,0.1));
    opacity: 0;
    transition: opacity 0.3s;
}

.btn-primary-carae:hover {
    transform: translateY(-3px);
    box-shadow: 0 10px 30px rgba(0, 180, 255, 0.4);
    color: white;
}

.btn-primary-carae:hover::before { opacity: 1; }

.btn-outline-carae {
    background: transparent;
    border: 1px solid var(--border-glass);
    color: var(--text-main);
    padding: 13px 32px;
    border-radius: 50px;
    font-family: 'Poppins', sans-serif;
    font-weight: 500;
    font-size: 0.9rem;
    display: inline-flex;
    align-items: center;
    gap: 10px;
    transition: var(--transition);
    text-decoration: none;
}

.btn-outline-carae:hover {
    border-color: var(--blue-primary);
    color: var(--blue-primary);
    background: rgba(0, 180, 255, 0.05);
    transform: translateY(-2px);
}

/* ── Section Styles ────────────────────────────────────────── */
.section {
    padding: 90px 0;
    position: relative;
}

.section-alt {
    background: rgba(10, 22, 40, 0.5);
    border-top: 1px solid rgba(0, 180, 255, 0.06);
    border-bottom: 1px solid rgba(0, 180, 255, 0.06);
}

.section-label {
    font-family: 'Orbitron', sans-serif;
    font-size: 0.7rem;
    font-weight: 700;
    letter-spacing: 0.3em;
    text-transform: uppercase;
    color: var(--blue-primary);
    display: flex;
    align-items: center;
    gap: 10px;
    margin-bottom: 1rem;
}

.section-label::before {
    content: '';
    width: 30px; height: 1px;
    background: var(--blue-primary);
    display: inline-block;
}

.section-title {
    font-size: clamp(1.6rem, 3vw, 2.5rem);
    font-weight: 700;
    margin-bottom: 1rem;
    line-height: 1.2;
}

.section-title .accent { color: var(--blue-primary); }
.section-title .gold { color: var(--gold); }

.section-desc {
    color: var(--text-muted);
    font-size: 1rem;
    max-width: 600px;
    line-height: 1.8;
}

.divider-line {
    width: 60px; height: 3px;
    background: linear-gradient(90deg, var(--blue-primary), var(--gold));
    border-radius: 2px;
    margin: 1.5rem 0;
}

/* ── Glass Cards ───────────────────────────────────────────── */
.glass-card {
    background: var(--bg-card);
    border: 1px solid var(--border-glass);
    border-radius: var(--radius-lg);
    padding: 2rem;
    backdrop-filter: blur(10px);
    transition: var(--transition);
    position: relative;
    overflow: hidden;
}

.glass-card::before {
    content: '';
    position: absolute;
    top: 0; left: 0; right: 0;
    height: 1px;
    background: linear-gradient(90deg, transparent, var(--blue-primary), transparent);
    opacity: 0;
    transition: opacity 0.3s;
}

.glass-card:hover {
    background: var(--bg-card-hover);
    border-color: rgba(0, 180, 255, 0.4);
    transform: translateY(-6px);
    box-shadow: 0 20px 50px rgba(0, 0, 0, 0.4), var(--shadow-glow);
}

.glass-card:hover::before { opacity: 1; }

/* ── Stats Section ─────────────────────────────────────────── */
.stats-section {
    padding: 60px 0;
    background: linear-gradient(90deg, rgba(0,60,120,0.3), rgba(0,30,80,0.3));
    border-top: 1px solid rgba(0, 180, 255, 0.1);
    border-bottom: 1px solid rgba(0, 180, 255, 0.1);
}

.stat-item {
    text-align: center;
    padding: 1.5rem;
}

.stat-number {
    font-family: 'Orbitron', sans-serif;
    font-size: clamp(2rem, 4vw, 3.5rem);
    font-weight: 900;
    color: var(--blue-primary);
    line-height: 1;
    text-shadow: 0 0 20px rgba(0, 180, 255, 0.5);
    display: block;
}

.stat-number .gold { color: var(--gold); text-shadow: 0 0 20px var(--gold-glow); }

.stat-label {
    font-size: 0.8rem;
    font-weight: 500;
    letter-spacing: 0.15em;
    text-transform: uppercase;
    color: var(--text-muted);
    margin-top: 0.5rem;
}

/* ── Sector Cards ──────────────────────────────────────────── */
.sector-card {
    background: var(--bg-card);
    border: 1px solid var(--border-glass);
    border-radius: var(--radius-lg);
    overflow: hidden;
    transition: var(--transition);
    height: 100%;
    position: relative;
}

.sector-card::after {
    content: '';
    position: absolute;
    inset: 0;
    border-radius: var(--radius-lg);
    opacity: 0;
    transition: opacity 0.3s;
}

.sector-card.aero::after  { background: radial-gradient(ellipse at top, rgba(0,100,200,0.12), transparent 70%); }
.sector-card.space::after { background: radial-gradient(ellipse at top, rgba(100,0,200,0.12), transparent 70%); }
.sector-card.def::after   { background: radial-gradient(ellipse at top, rgba(240,165,0,0.08), transparent 70%); }

.sector-card:hover { transform: translateY(-8px); border-color: rgba(0, 180, 255, 0.5); box-shadow: 0 25px 60px rgba(0,0,0,0.5); }
.sector-card:hover::after { opacity: 1; }

.sector-header {
    padding: 2.5rem 2rem 1.5rem;
    text-align: center;
    position: relative;
    z-index: 1;
}

.sector-icon-wrap {
    width: 90px; height: 90px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 1.5rem;
    font-size: 2.5rem;
    position: relative;
}

.sector-icon-wrap.aero  { background: rgba(0,100,200,0.15); border: 1px solid rgba(0,150,255,0.3); color: #00b4ff; }
.sector-icon-wrap.space { background: rgba(100,0,200,0.15); border: 1px solid rgba(120,0,255,0.3); color: #a855f7; }
.sector-icon-wrap.def   { background: rgba(240,165,0,0.1);  border: 1px solid rgba(240,165,0,0.3);  color: var(--gold); }

.sector-body {
    padding: 0 2rem 2.5rem;
    position: relative;
    z-index: 1;
}

.sector-features { list-style: none; padding: 0; margin: 1.5rem 0 0; }
.sector-features li {
    display: flex;
    align-items: flex-start;
    gap: 10px;
    padding: 0.4rem 0;
    font-size: 0.9rem;
    color: var(--text-muted);
    border-bottom: 1px solid rgba(255,255,255,0.04);
}

.sector-features li i { color: var(--blue-primary); font-size: 0.7rem; margin-top: 0.4rem; flex-shrink: 0; }
.sector-card.def .sector-features li i { color: var(--gold); }
.sector-card.space .sector-features li i { color: #a855f7; }

/* ── Socios (logo grid) ────────────────────────────────────── */
.socios-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(160px, 1fr));
    gap: 1.5rem;
}

.socio-card {
    background: var(--bg-card);
    border: 1px solid var(--border-glass);
    border-radius: var(--radius);
    padding: 1.5rem 1rem;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 1rem;
    transition: var(--transition);
    min-height: 120px;
    text-align: center;
}

.socio-card:hover {
    background: var(--bg-card-hover);
    border-color: rgba(0, 180, 255, 0.5);
    transform: translateY(-4px) scale(1.02);
    box-shadow: 0 10px 30px rgba(0,0,0,0.3), var(--shadow-glow);
}

.socio-logo {
    max-height: 55px;
    max-width: 140px;
    object-fit: contain;
    filter: brightness(0.85) grayscale(0.3);
    transition: filter 0.3s;
}

.socio-card:hover .socio-logo {
    filter: brightness(1.1) grayscale(0);
}

.socio-name {
    font-size: 0.75rem;
    font-weight: 600;
    color: var(--text-muted);
    letter-spacing: 0.05em;
    text-align: center;
    line-height: 1.3;
}

.socio-placeholder {
    width: 50px; height: 50px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--blue-dark), rgba(0,180,255,0.2));
    border: 1px solid var(--border-glass);
    display: flex;
    align-items: center;
    justify-content: center;
    font-family: 'Orbitron', sans-serif;
    font-size: 1.1rem;
    font-weight: 700;
    color: var(--blue-primary);
}

/* ── News Cards ────────────────────────────────────────────── */
.news-card {
    background: var(--bg-card);
    border: 1px solid var(--border-glass);
    border-radius: var(--radius-lg);
    overflow: hidden;
    transition: var(--transition);
    height: 100%;
}

.news-card:hover {
    border-color: rgba(0, 180, 255, 0.4);
    transform: translateY(-6px);
    box-shadow: 0 20px 50px rgba(0,0,0,0.4);
}

.news-icon-wrap {
    background: linear-gradient(135deg, rgba(0,60,120,0.5), rgba(0,180,255,0.1));
    padding: 2rem;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2.5rem;
    color: var(--blue-primary);
    border-bottom: 1px solid var(--border-glass);
}

.news-body { padding: 1.5rem; }

.news-meta {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    margin-bottom: 0.75rem;
    flex-wrap: wrap;
}

.news-date {
    font-size: 0.75rem;
    color: var(--text-muted);
    display: flex;
    align-items: center;
    gap: 5px;
}

.news-category {
    font-size: 0.7rem;
    font-weight: 600;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    background: rgba(0, 180, 255, 0.1);
    border: 1px solid rgba(0, 180, 255, 0.3);
    color: var(--blue-primary);
    padding: 2px 10px;
    border-radius: 50px;
}

.news-card h5 {
    font-family: 'Poppins', sans-serif;
    font-size: 0.95rem;
    font-weight: 600;
    color: var(--text-bright);
    margin-bottom: 0.75rem;
    line-height: 1.5;
}

.news-card p {
    font-size: 0.85rem;
    color: var(--text-muted);
    line-height: 1.7;
    margin: 0;
}

/* ── Convenios ─────────────────────────────────────────────── */
.convenio-category-title {
    font-size: 0.7rem;
    font-weight: 700;
    letter-spacing: 0.25em;
    text-transform: uppercase;
    color: var(--blue-primary);
    border-left: 3px solid var(--blue-primary);
    padding-left: 12px;
    margin-bottom: 1.5rem;
}

.convenio-card {
    background: var(--bg-card);
    border: 1px solid var(--border-glass);
    border-radius: var(--radius);
    padding: 1.25rem;
    display: flex;
    align-items: center;
    gap: 1rem;
    transition: var(--transition);
}

.convenio-card:hover {
    background: var(--bg-card-hover);
    border-color: rgba(0, 180, 255, 0.4);
    transform: translateX(4px);
}

.convenio-logo {
    width: 60px; height: 40px;
    object-fit: contain;
    filter: brightness(0.9) grayscale(0.3);
    flex-shrink: 0;
}

.convenio-card:hover .convenio-logo { filter: brightness(1.1) grayscale(0); }

.convenio-info strong {
    font-size: 0.9rem;
    color: var(--text-bright);
    display: block;
    margin-bottom: 2px;
}

.convenio-info small {
    font-size: 0.75rem;
    color: var(--text-muted);
}

/* ── Comisión Directiva ────────────────────────────────────── */
.directivo-card {
    background: var(--bg-card);
    border: 1px solid var(--border-glass);
    border-radius: var(--radius-lg);
    padding: 1.75rem;
    text-align: center;
    transition: var(--transition);
    position: relative;
    overflow: hidden;
}

.directivo-card.featured {
    border-color: var(--border-gold);
    background: rgba(240, 165, 0, 0.04);
}

.directivo-card.featured::before {
    content: '';
    position: absolute;
    top: 0; left: 0; right: 0;
    height: 3px;
    background: linear-gradient(90deg, var(--gold), var(--blue-primary));
}

.directivo-card:hover {
    transform: translateY(-6px);
    border-color: rgba(0, 180, 255, 0.5);
    box-shadow: 0 15px 40px rgba(0,0,0,0.4);
}

.directivo-avatar {
    width: 70px; height: 70px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--blue-dark), rgba(0,180,255,0.2));
    border: 2px solid var(--border-glass);
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 1.25rem;
    font-size: 1.5rem;
    color: var(--blue-primary);
}

.directivo-card.featured .directivo-avatar {
    border-color: var(--border-gold);
    color: var(--gold);
    background: linear-gradient(135deg, rgba(240,165,0,0.1), rgba(240,165,0,0.05));
}

.cargo-badge {
    display: inline-block;
    font-size: 0.65rem;
    font-weight: 700;
    letter-spacing: 0.15em;
    text-transform: uppercase;
    color: var(--blue-primary);
    background: rgba(0, 180, 255, 0.1);
    border: 1px solid rgba(0, 180, 255, 0.3);
    padding: 3px 12px;
    border-radius: 50px;
    margin-bottom: 0.75rem;
}

.directivo-card.featured .cargo-badge {
    color: var(--gold);
    background: rgba(240, 165, 0, 0.1);
    border-color: rgba(240, 165, 0, 0.3);
}

/* ── Contact Form ──────────────────────────────────────────── */
.form-group { margin-bottom: 1.25rem; }

.form-label {
    font-size: 0.8rem;
    font-weight: 600;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: var(--text-muted);
    margin-bottom: 0.5rem;
    display: block;
}

.form-control {
    background: rgba(10, 22, 40, 0.8);
    border: 1px solid var(--border-glass);
    border-radius: var(--radius);
    color: var(--text-bright);
    padding: 0.875rem 1.125rem;
    font-family: 'Poppins', sans-serif;
    font-size: 0.9rem;
    transition: var(--transition);
    width: 100%;
}

.form-control::placeholder { color: var(--text-muted); }

.form-control:focus {
    outline: none;
    border-color: var(--blue-primary);
    background: rgba(10, 22, 40, 0.95);
    box-shadow: 0 0 0 3px rgba(0, 180, 255, 0.1);
    color: var(--text-bright);
}

textarea.form-control { min-height: 150px; resize: vertical; }

/* ── Page Header ───────────────────────────────────────────── */
.page-header {
    padding: 140px 0 70px;
    position: relative;
    overflow: hidden;
    text-align: center;
}

.page-header::before {
    content: '';
    position: absolute;
    inset: 0;
    background: radial-gradient(ellipse at center top, rgba(0,80,180,0.15) 0%, transparent 60%);
    pointer-events: none;
}

.page-header-grid {
    position: absolute;
    inset: 0;
    background-image:
        linear-gradient(rgba(0,180,255,0.03) 1px, transparent 1px),
        linear-gradient(90deg, rgba(0,180,255,0.03) 1px, transparent 1px);
    background-size: 50px 50px;
    pointer-events: none;
}

/* ── Timeline (Noticias) ───────────────────────────────────── */
.timeline {
    position: relative;
    padding-left: 40px;
}

.timeline::before {
    content: '';
    position: absolute;
    left: 0; top: 0; bottom: 0;
    width: 2px;
    background: linear-gradient(to bottom, var(--blue-primary), var(--gold), transparent);
}

.timeline-item {
    position: relative;
    margin-bottom: 2.5rem;
    padding-left: 1.5rem;
}

.timeline-dot {
    position: absolute;
    left: -47px;
    top: 0.5rem;
    width: 14px; height: 14px;
    border-radius: 50%;
    background: var(--blue-primary);
    border: 2px solid var(--bg-deep);
    box-shadow: 0 0 10px var(--blue-primary);
}

.timeline-date {
    font-size: 0.75rem;
    font-weight: 600;
    letter-spacing: 0.1em;
    color: var(--blue-primary);
    text-transform: uppercase;
    margin-bottom: 0.5rem;
}

.timeline-card {
    background: var(--bg-card);
    border: 1px solid var(--border-glass);
    border-radius: var(--radius);
    padding: 1.25rem 1.5rem;
    transition: var(--transition);
}

.timeline-card:hover {
    border-color: rgba(0, 180, 255, 0.4);
    transform: translateX(4px);
}

/* ── CTA Section ───────────────────────────────────────────── */
.cta-section {
    padding: 100px 0;
    text-align: center;
    position: relative;
    background: linear-gradient(135deg, rgba(0,50,120,0.3), rgba(0,20,60,0.5));
    border-top: 1px solid rgba(0,180,255,0.1);
    border-bottom: 1px solid rgba(0,180,255,0.1);
}

.cta-section::before {
    content: '';
    position: absolute;
    inset: 0;
    background: radial-gradient(ellipse at center, rgba(0,100,200,0.12) 0%, transparent 70%);
}

/* ── Footer ────────────────────────────────────────────────── */
.footer {
    background: rgba(3, 7, 14, 0.95);
    border-top: 1px solid var(--border-glass);
    padding: 60px 0 30px;
}

.footer-brand {
    font-family: 'Arial Rounded MT Bold', 'Varela Round', sans-serif;
    font-size: 1.2rem;
    font-weight: 700;
    color: var(--text-bright);
    margin-bottom: 1rem;
}

.footer-desc {
    font-size: 0.85rem;
    color: var(--text-muted);
    line-height: 1.8;
    max-width: 280px;
}

.footer-title {
    font-family: 'Orbitron', sans-serif;
    font-size: 0.7rem;
    font-weight: 700;
    letter-spacing: 0.2em;
    text-transform: uppercase;
    color: var(--blue-primary);
    margin-bottom: 1.25rem;
}

.footer-links { list-style: none; padding: 0; margin: 0; }
.footer-links li { margin-bottom: 0.5rem; }
.footer-links a {
    font-size: 0.85rem;
    color: var(--text-muted);
    display: flex;
    align-items: center;
    gap: 8px;
    transition: var(--transition);
}
.footer-links a:hover { color: var(--blue-primary); transform: translateX(3px); }

.footer-contact { list-style: none; padding: 0; margin: 0; }
.footer-contact li {
    display: flex;
    align-items: flex-start;
    gap: 10px;
    font-size: 0.85rem;
    color: var(--text-muted);
    margin-bottom: 0.75rem;
    line-height: 1.5;
}
.footer-contact li i { color: var(--blue-primary); margin-top: 3px; flex-shrink: 0; }

.footer-divider {
    border: none;
    border-top: 1px solid rgba(255,255,255,0.05);
    margin: 2rem 0 1.5rem;
}

.footer-bottom {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 1rem;
    font-size: 0.8rem;
    color: var(--text-muted);
}

.footer-logo {
    height: 36px;
    opacity: 0.7;
    filter: brightness(1.2);
}

/* ── Nosotros ──────────────────────────────────────────────── */
.value-card {
    background: var(--bg-card);
    border: 1px solid var(--border-glass);
    border-radius: var(--radius);
    padding: 1.75rem;
    transition: var(--transition);
}
.value-card:hover {
    border-color: rgba(0,180,255,0.4);
    transform: translateY(-4px);
}
.value-icon {
    width: 55px; height: 55px;
    border-radius: 12px;
    background: linear-gradient(135deg, rgba(0,100,200,0.2), rgba(0,180,255,0.1));
    border: 1px solid rgba(0,180,255,0.3);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    color: var(--blue-primary);
    margin-bottom: 1rem;
}

/* ── Alerts ────────────────────────────────────────────────── */
.alert-success-carae {
    background: rgba(0, 200, 100, 0.1);
    border: 1px solid rgba(0, 200, 100, 0.3);
    border-radius: var(--radius);
    color: #00c864;
    padding: 1rem 1.5rem;
    display: flex;
    align-items: center;
    gap: 10px;
    margin-bottom: 1.5rem;
}

/* ── Animations ────────────────────────────────────────────── */
.fade-up {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.7s ease, transform 0.7s ease;
}
.fade-up.visible {
    opacity: 1;
    transform: translateY(0);
}

/* ── Utilities ─────────────────────────────────────────────── */
.text-blue  { color: var(--blue-primary) !important; }
.text-gold  { color: var(--gold) !important; }
.text-muted-carae { color: var(--text-muted) !important; }
.border-blue { border-color: var(--border-glass) !important; }
.bg-glass { background: var(--bg-card); border: 1px solid var(--border-glass); }

/* ── Responsive ────────────────────────────────────────────── */
@media (max-width: 768px) {
    .hero { padding: 100px 0 60px; }
    .hero h1 { font-size: 1.8rem; }
    .hero-circle { display: none; }
    .section { padding: 60px 0; }
    .socios-grid { grid-template-columns: repeat(auto-fill, minmax(130px, 1fr)); }
    .footer-bottom { flex-direction: column; text-align: center; }
}

/* ── Loading bar ───────────────────────────────────────────── */
.top-bar {
    position: fixed;
    top: 0; left: 0;
    height: 2px;
    background: linear-gradient(90deg, var(--blue-primary), var(--gold));
    z-index: 9999;
    width: 0%;
    transition: width 0.3s;
    box-shadow: 0 0 10px var(--blue-primary);
}