/**
 * ==========================================
 * ELEVENTRAINING v5.3 - PREMIUM REDESIGN
 * Colors: Gold, Gray, Black (from logo)
 * Modern, Serious, Harmonic
 * ==========================================
 */

/* ============================================================
   IMPORTS
   ============================================================ */
@import url('https://fonts.googleapis.com/css2?family=Montserrat:wght@300;400;500;600;700;800&display=swap');

/* ============================================================
   RESET & BASE
   ============================================================ */
*, *::before, *::after {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    font-size: 16px;
    scroll-behavior: smooth;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

body {
    font-family: 'Montserrat', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    font-size: 1rem;
    font-weight: 400;
    line-height: 1.7;
    color: #1a1a1a;
    background: #ffffff;
}

/* ============================================================
   TYPOGRAPHY
   ============================================================ */
h1, h2, h3, h4, h5, h6 {
    font-weight: 700;
    line-height: 1.2;
    color: #000000;
    margin-bottom: 1.25rem;
    letter-spacing: -0.03em;
}

h1 { font-size: clamp(2.25rem, 5vw, 3.5rem); }
h2 { font-size: clamp(1.875rem, 4vw, 2.75rem); }
h3 { font-size: clamp(1.5rem, 3vw, 2rem); }
h4 { font-size: 1.5rem; }
h5 { font-size: 1.25rem; }
h6 { font-size: 1rem; }

p {
    margin-bottom: 1.25rem;
    color: #333333;
    line-height: 1.75;
}

a {
    color: #D4AF37;
    text-decoration: none;
    transition: all 0.3s ease;
}

a:hover {
    color: #B8941E;
}

strong {
    font-weight: 700;
    color: #000000;
}

/* ============================================================
   CONTAINERS & LAYOUT
   ============================================================ */
.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 2rem;
}

.section {
    padding: 4rem 0;
}

.section-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 2rem;
}

/* ============================================================
   BUTTONS - Modern & Sharp
   ============================================================ */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    padding: 0.875rem 2rem;
    font-size: 1rem;
    font-weight: 600;
    font-family: 'Montserrat', sans-serif;
    text-align: center;
    border: none;
    border-radius: 6px;
    cursor: pointer;
    transition: all 0.3s ease;
    text-decoration: none;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    font-size: 0.875rem;
}

.btn-primary {
    background: linear-gradient(135deg, #D4AF37 0%, #B8941E 100%);
    color: #000000;
    font-weight: 700;
}

.btn-primary:hover {
    background: linear-gradient(135deg, #B8941E 0%, #9A7A19 100%);
    transform: translateY(-2px);
    box-shadow: 0 8px 20px rgba(212, 175, 55, 0.3);
}

.btn-secondary {
    background: #1a1a1a;
    color: #D4AF37;
    border: 2px solid #D4AF37;
}

.btn-secondary:hover {
    background: #000000;
    border-color: #B8941E;
    color: #B8941E;
    transform: translateY(-2px);
}

.btn-outline {
    background: transparent;
    color: #D4AF37;
    border: 2px solid #D4AF37;
}

.btn-outline:hover {
    background: #D4AF37;
    color: #000000;
}

.btn-lg {
    padding: 1.125rem 2.5rem;
    font-size: 0.9375rem;
}

.btn-sm {
    padding: 0.625rem 1.5rem;
    font-size: 0.8125rem;
}

/* ============================================================
   FORMS
   ============================================================ */
.form-group {
    margin-bottom: 1.5rem;
}

label {
    display: block;
    margin-bottom: 0.5rem;
    font-weight: 600;
    color: #000000;
    font-size: 0.875rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

input[type="text"],
input[type="email"],
input[type="password"],
input[type="tel"],
input[type="number"],
input[type="date"],
select,
textarea {
    width: 100%;
    padding: 0.875rem 1rem;
    font-size: 1rem;
    font-family: 'Montserrat', sans-serif;
    color: #1a1a1a;
    background: #ffffff;
    border: 2px solid #e0e0e0;
    border-radius: 6px;
    transition: all 0.3s ease;
}

input:focus,
select:focus,
textarea:focus {
    outline: none;
    border-color: #D4AF37;
    box-shadow: 0 0 0 3px rgba(212, 175, 55, 0.1);
}

textarea {
    resize: vertical;
    min-height: 140px;
}

/* ============================================================
   CARDS
   ============================================================ */
.card {
    background: #ffffff;
    border-radius: 8px;
    padding: 2rem;
    border: 1px solid #e0e0e0;
    transition: all 0.3s ease;
}

.card:hover {
    border-color: #D4AF37;
    box-shadow: 0 12px 30px rgba(0, 0, 0, 0.1);
    transform: translateY(-4px);
}

/* ============================================================
   GRID SYSTEM
   ============================================================ */
.grid {
    display: grid;
    gap: 2rem;
}

.grid-2 { grid-template-columns: repeat(2, 1fr); }
.grid-3 { grid-template-columns: repeat(3, 1fr); }
.grid-4 { grid-template-columns: repeat(4, 1fr); }

/* ============================================================
   NAVBAR - Premium & Sharp
   ============================================================ */
.navbar {
    background: #ffffff;
    border-bottom: 2px solid #D4AF37;
    padding: 0;
    position: sticky;
    top: 0;
    z-index: 1000;
    box-shadow: 0 2px 8px rgba(0,0,0,0.05);
}

.navbar-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 2rem;
    height: 90px;
}

.navbar-logo {
    display: flex;
    align-items: center;
    height: 100%;
}

.navbar-logo img {
    height: 70px;
    width: auto;
    max-width: 260px;
    object-fit: contain;
}

.navbar-menu {
    display: flex;
    gap: 0.75rem;
    list-style: none;
    align-items: center;
    margin: 0;
}

.navbar-menu li {
    margin: 0;
}

.navbar-menu a {
    display: block;
    padding: 0.75rem 1.25rem;
    color: #1a1a1a;
    font-weight: 600;
    font-size: 0.875rem;
    letter-spacing: 0;
    transition: all 0.3s ease;
    border-radius: 6px;
    min-width: 160px;
    text-align: center;
}

.navbar-menu a:hover {
    color: #D4AF37;
    background: #f8f8f8;
    font-weight: 700;
}

.navbar-menu a.active {
    color: #000000;
    background: #D4AF37;
    font-weight: 700;
}

.navbar-actions {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.navbar-toggle {
    display: none;
    background: none;
    border: none;
    font-size: 1.5rem;
    cursor: pointer;
    color: #1a1a1a;
    padding: 0.5rem;
}

/* ============================================================
   FOOTER - Elegant & Dark
   ============================================================ */
footer {
    background: #000000;
    color: #999999;
    padding: 3rem 0 1.5rem;
    margin-top: 0;
    border-top: 2px solid #D4AF37;
}

.footer-content {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 2rem;
}

.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr;
    gap: 3rem;
    margin-bottom: 2.5rem;
}

.footer-brand p {
    color: #666666;
    font-size: 0.9375rem;
    line-height: 1.6;
}

.footer-section h4 {
    color: #ffffff;
    font-size: 0.875rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    margin-bottom: 1rem;
}

.footer-section ul {
    list-style: none;
}

.footer-section li {
    margin-bottom: 0.75rem;
}

.footer-section a {
    color: #999999;
    font-size: 0.9375rem;
    transition: color 0.3s;
}

.footer-section a:hover {
    color: #D4AF37;
}

.footer-disclaimer {
    border-top: 1px solid #222222;
    border-bottom: 1px solid #222222;
    padding: 1.25rem 0;
    margin-bottom: 1.5rem;
}

.footer-disclaimer p {
    color: #555555;
    font-size: 0.8125rem;
    line-height: 1.6;
    text-align: center;
    max-width: 800px;
    margin: 0 auto;
}

.footer-bottom {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.footer-bottom p {
    color: #666666;
    font-size: 0.8125rem;
    margin: 0;
}

.footer-lang {
    display: flex;
    gap: 0.25rem;
}

.footer-lang .lang-btn {
    padding: 0.4rem 0.75rem;
    font-size: 0.6875rem;
    font-weight: 700;
    text-transform: uppercase;
    color: #666666;
    background: transparent;
    border: 1px solid #333333;
    border-radius: 4px;
    cursor: pointer;
    transition: all 0.3s;
    font-family: 'Montserrat', sans-serif;
    letter-spacing: 0.05em;
}

.footer-lang .lang-btn:hover {
    color: #D4AF37;
    border-color: #D4AF37;
}

.footer-lang .lang-btn.active {
    color: #000000;
    background: #D4AF37;
    border-color: #D4AF37;
}

/* ============================================================
   TABLES
   ============================================================ */
table {
    width: 100%;
    border-collapse: separate;
    border-spacing: 0;
    background: #fff;
    border-radius: 8px;
    overflow: hidden;
    border: 1px solid #e0e0e0;
}

thead {
    background: #1a1a1a;
}

th {
    padding: 1rem 1.5rem;
    text-align: left;
    font-weight: 700;
    color: #D4AF37;
    font-size: 0.875rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

td {
    padding: 1rem 1.5rem;
    color: #333333;
    border-top: 1px solid #f0f0f0;
}

tbody tr:hover {
    background: #f5f5f5;
}

/* ============================================================
   BADGES
   ============================================================ */
.badge {
    display: inline-flex;
    align-items: center;
    padding: 0.375rem 0.875rem;
    font-size: 0.8125rem;
    font-weight: 700;
    border-radius: 6px;
    text-transform: uppercase;
    letter-spacing: 0.025em;
}

.badge-primary {
    background: rgba(212, 175, 55, 0.15);
    color: #B8941E;
}

.badge-success {
    background: rgba(34, 197, 94, 0.15);
    color: #16a34a;
}

.badge-warning {
    background: rgba(245, 158, 11, 0.15);
    color: #d97706;
}

.badge-danger {
    background: rgba(239, 68, 68, 0.15);
    color: #dc2626;
}

/* ============================================================
   ALERTS
   ============================================================ */
.alert {
    padding: 1.25rem 1.5rem;
    border-radius: 8px;
    margin-bottom: 1.5rem;
    border-left: 4px solid;
    display: flex;
    gap: 1rem;
}

.alert-info {
    background: rgba(212, 175, 55, 0.1);
    border-color: #D4AF37;
    color: #1a1a1a;
}

.alert-success {
    background: rgba(34, 197, 94, 0.1);
    border-color: #22c55e;
    color: #1a1a1a;
}

.alert-warning {
    background: rgba(245, 158, 11, 0.1);
    border-color: #f59e0b;
    color: #1a1a1a;
}

.alert-danger {
    background: rgba(239, 68, 68, 0.1);
    border-color: #ef4444;
    color: #1a1a1a;
}

/* ============================================================
   UTILITIES
   ============================================================ */
.text-center { text-align: center; }
.text-left { text-align: left; }
.text-right { text-align: right; }

.mt-sm { margin-top: 1rem; }
.mt-md { margin-top: 2rem; }
.mt-lg { margin-top: 3rem; }
.mt-xl { margin-top: 4rem; }

.mb-sm { margin-bottom: 1rem; }
.mb-md { margin-bottom: 2rem; }
.mb-lg { margin-bottom: 3rem; }
.mb-xl { margin-bottom: 4rem; }

.text-muted { color: #666666; }
.text-primary { color: #D4AF37; }
.text-white { color: #ffffff; }

/* ============================================================
   SECTION DELIMITERS
   ============================================================ */
.section.white { background: #ffffff; }
.section.gray { background: #f5f5f5; }
.section.dark { background: #1a1a1a; color: #ffffff; }
.section.dark h1, .section.dark h2, .section.dark h3 { color: #ffffff; }
.section.dark p { color: #cccccc; }
.section.gold { background: linear-gradient(135deg, #D4AF37 0%, #B8941E 100%); color: #000000; }
.section.gold h1, .section.gold h2 { color: #000000; }

/* ============================================================
   RESPONSIVE DESIGN
   ============================================================ */
@media (max-width: 1024px) {
    .grid-4 {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .footer-grid {
        grid-template-columns: 1fr 1fr 1fr;
    }
}

@media (max-width: 768px) {
    .container, .section-container {
        padding: 0 1.5rem;
    }
    
    .section {
        padding: 3rem 0;
    }
    
    .grid-2,
    .grid-3,
    .grid-4 {
        grid-template-columns: 1fr;
    }
    
    .navbar-container {
        height: 70px;
    }
    
    .navbar-logo img {
        height: 50px;
    }
    
    .navbar-menu {
        display: none;
        position: fixed;
        top: 70px;
        left: 0;
        right: 0;
        bottom: 0;
        background: #ffffff;
        flex-direction: column;
        padding: 2rem;
        gap: 0;
        overflow-y: auto;
        border-top: 2px solid #D4AF37;
        box-shadow: 0 4px 12px rgba(0,0,0,0.1);
    }
    
    .navbar-menu.active {
        display: flex;
    }
    
    .navbar-menu li {
        width: 100%;
    }
    
    .navbar-menu a {
        width: 100%;
        padding: 1rem;
        text-align: left;
    }
    
    .navbar-actions {
        display: none;
    }
    
    .navbar-menu.active .navbar-actions {
        display: flex;
        width: 100%;
        flex-direction: column;
        gap: 1rem;
        margin-top: 2rem;
        padding-top: 2rem;
        border-top: 1px solid #333333;
    }
    
    .navbar-menu.active .btn {
        width: 100%;
    }
    
    .navbar-toggle {
        display: block;
    }
    
    .footer-grid {
        grid-template-columns: 1fr;
        gap: 2rem;
    }
    
    .footer-bottom {
        flex-direction: column;
        gap: 1rem;
        text-align: center;
    }
}

@media (max-width: 480px) {
    .btn {
        width: 100%;
        justify-content: center;
    }
}