/* ===== GLOBAL STYLES ===== */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    line-height: 1.6;
    color: #333;
    background-color: #f8f8f8;
}

a {
    text-decoration: none;
    color: inherit;
}

/* ===== NAVBAR ===== */
nav {
    background: linear-gradient(135deg, #1a1a1a 0%, #2d2d2d 100%);
    padding: 1.2rem 2rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
    position: sticky;
    top: 0;
    z-index: 100;
}

.nav-logo {
    font-size: 2rem;
    font-weight: 700;
    color: #d4af37;
    letter-spacing: 2px;
}

.nav-links {
    display: flex;
    gap: 2rem;
    list-style: none;
}

.nav-links a {
    color: #fff;
    font-weight: 500;
    transition: color 0.3s ease;
    border-bottom: 2px solid transparent;
    padding-bottom: 0.3rem;
}

.nav-links a:hover {
    color: #d4af37;
    border-bottom: 2px solid #d4af37;
}

/* ===== HERO SECTION ===== (index.php e mbivendos me .page-home) */
.hero {
    background: linear-gradient(135deg, rgba(0, 0, 0, 0.55) 0%, rgba(0, 0, 0, 0.35) 100%),
                url('photo.jpg');
    background-color: #1a1a1a;
    background-size: cover;
    background-position: center;
    min-height: 24rem;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    color: #fff;
    position: relative;
    overflow: hidden;
}

.hero-content {
    z-index: 2;
    max-width: 800px;
    animation: fadeInUp 1s ease;
}

.hero h1 {
    font-size: 4rem;
    font-weight: 700;
    margin-bottom: 1rem;
    text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.3);
    letter-spacing: 1px;
}

.hero p {
    font-size: 1.5rem;
    margin-bottom: 2rem;
    text-shadow: 1px 1px 3px rgba(0, 0, 0, 0.2);
    font-weight: 300;
}

.btn-primary {
    background: linear-gradient(135deg, #d4af37 0%, #c9a227 100%);
    color: #1a1a1a;
    padding: 1.2rem 3rem;
    font-size: 1.2rem;
    border: none;
    border-radius: 50px;
    cursor: pointer;
    font-weight: 600;
    transition: all 0.3s ease;
    box-shadow: 0 4px 15px rgba(212, 175, 55, 0.3);
    text-transform: uppercase;
    letter-spacing: 1px;
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(212, 175, 55, 0.4);
    background: linear-gradient(135deg, #e6c545 0%, #d4af37 100%);
}

.btn-secondary {
    background: #fff;
    color: #1a1a1a;
    padding: 0.9rem 2rem;
    border: 2px solid #d4af37;
    border-radius: 50px;
    cursor: pointer;
    font-weight: 600;
    transition: all 0.3s ease;
}

.btn-secondary:hover {
    background: #d4af37;
}

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

/* ===== SECTIONS ===== */
section {
    padding: 4rem 0;
}

section h2 {
    text-align: center;
    font-size: 2.5rem;
    margin-bottom: 3rem;
    color: #1a1a1a;
    position: relative;
    padding-bottom: 1rem;
}

section h2::after {
    content: '';
    position: absolute;
    width: 100px;
    height: 3px;
    background: linear-gradient(90deg, #d4af37 0%, transparent 100%);
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
}

/* ===== POSITIONS SECTION ===== */
.positions-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 2rem;
    margin-top: 2rem;
}

.position-card {
    background: #fff;
    padding: 2.5rem;
    border-radius: 10px;
    text-align: center;
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.08);
    transition: all 0.3s ease;
    border-top: 4px solid #d4af37;
}

.position-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.12);
}

.position-card .icon {
    font-size: 3rem;
    margin-bottom: 1rem;
}

.position-card h3 {
    font-size: 1.5rem;
    margin-bottom: 0.8rem;
    color: #1a1a1a;
}

.position-card p {
    color: #666;
    font-size: 0.95rem;
    line-height: 1.6;
}

/* ===== INFO SECTION ===== */
.info-section {
    background: #f8f8f8;
}

.info-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
    margin-top: 2rem;
}

.info-box {
    background: #fff;
    padding: 2rem;
    border-radius: 10px;
    text-align: center;
    box-shadow: 0 3px 15px rgba(0, 0, 0, 0.05);
}

.info-box h3 {
    color: #d4af37;
    margin-bottom: 1rem;
    font-size: 1.3rem;
}

.info-box p {
    color: #666;
    font-size: 0.95rem;
}

.phone-number {
    font-size: 1.3rem;
    color: #1a1a1a;
    font-weight: 600;
    margin: 0.5rem 0;
}

/* ===== FORM STYLES ===== */
.form-container {
    background: #fff;
    padding: 3rem;
    border-radius: 10px;
    box-shadow: 0 5px 25px rgba(0, 0, 0, 0.1);
    max-width: 600px;
    margin: 0 auto;
}

.form-container h2 {
    text-align: center;
    margin-bottom: 2rem;
}

.form-group {
    margin-bottom: 1.5rem;
}

.form-group label {
    display: block;
    margin-bottom: 0.5rem;
    font-weight: 600;
    color: #1a1a1a;
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 0.9rem;
    border: 1px solid #ddd;
    border-radius: 5px;
    font-size: 0.95rem;
    font-family: inherit;
    transition: border-color 0.3s ease;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: #d4af37;
    box-shadow: 0 0 0 3px rgba(212, 175, 55, 0.1);
}

.form-group input.error,
.form-group select.error {
    border-color: #e74c3c;
}

.error-message {
    color: #e74c3c;
    font-size: 0.85rem;
    margin-top: 0.3rem;
    display: none;
}

.error-message.show {
    display: block;
}

.form-actions {
    display: flex;
    gap: 1rem;
    margin-top: 2rem;
}

.form-actions button {
    flex: 1;
    padding: 1rem;
    border: none;
    border-radius: 5px;
    font-size: 1rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
}

.btn-submit {
    background: linear-gradient(135deg, #d4af37 0%, #c9a227 100%);
    color: #1a1a1a;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.btn-submit:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 15px rgba(212, 175, 55, 0.3);
}

.btn-reset {
    background: #e8e8e8;
    color: #1a1a1a;
}

.btn-reset:hover {
    background: #d8d8d8;
}

/* ===== SUCCESS MESSAGE ===== */
.success-message {
    background: #d4edda;
    border: 1px solid #c3e6cb;
    color: #155724;
    padding: 1.2rem;
    border-radius: 5px;
    margin-bottom: 2rem;
    display: none;
    animation: slideIn 0.3s ease;
}

.success-message.show {
    display: block;
}

/* ===== ADMIN PAGE ===== */
.admin-header {
    background: linear-gradient(135deg, #1a1a1a 0%, #2d2d2d 100%);
    color: #fff;
    padding: 2rem;
    margin-bottom: 2rem;
    border-radius: 10px;
}

.admin-header h1 {
    margin-bottom: 0.5rem;
}

.admin-stats {
    margin-top: 1rem;
    font-size: 1.1rem;
}

.table-responsive {
    overflow-x: auto;
    background: #fff;
    border-radius: 10px;
    box-shadow: 0 3px 15px rgba(0, 0, 0, 0.05);
}

table {
    width: 100%;
    border-collapse: collapse;
}

thead {
    background: #f8f8f8;
    border-bottom: 2px solid #ddd;
}

th {
    padding: 1rem;
    text-align: left;
    font-weight: 600;
    color: #1a1a1a;
}

td {
    padding: 1rem;
    border-bottom: 1px solid #eee;
}

tbody tr:hover {
    background: #f9f9f9;
}

.btn-delete {
    background: #e74c3c;
    color: #fff;
    padding: 0.5rem 1rem;
    border: none;
    border-radius: 5px;
    cursor: pointer;
    font-size: 0.85rem;
    transition: all 0.3s ease;
}

.btn-delete:hover {
    background: #c0392b;
    transform: scale(1.05);
}

/* ===== FOOTER ===== */
footer {
    background: #1a1a1a;
    color: #fff;
    text-align: center;
    padding: 2rem;
    margin-top: 4rem;
}

footer p {
    margin: 0.5rem 0;
}

/* ===== ANIMATIONS ===== */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes slideIn {
    from {
        opacity: 0;
        transform: translateX(-20px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

/* ===== RESPONSIVE ===== */
@media (max-width: 768px) {
    .nav-links {
        gap: 1rem;
    }

    .hero h1 {
        font-size: 2.5rem;
    }

    .hero p {
        font-size: 1rem;
    }

    section h2 {
        font-size: 2rem;
    }

    .form-container {
        padding: 1.5rem;
    }

    .form-actions {
        flex-direction: column;
    }

    table {
        font-size: 0.85rem;
    }

    th, td {
        padding: 0.7rem;
    }
}