:root {
    --cosecad-primary: #001e5c;
    --cosecad-secondary: #003da3;
    --cosecad-accent: #005cbf;
    --cosecad-gray: #888888;
    --cosecad-light: #f8faff;
    --text-dark: #333333;
    --text-light: #666666;
    --border-light: #e0e0e0;
}

.cosecad-background,
.cosecad-background * {
    box-sizing: border-box;
}

.cosecad-background {
    background: linear-gradient(135deg, var(--cosecad-primary) 0%, #002a7a 55%, var(--cosecad-secondary) 100%);
    min-height: 100vh;
    padding: 3rem 1rem;
    position: relative;
    overflow: hidden;
    font-family: 'Segoe UI', system-ui, -apple-system, sans-serif;
}

.cosecad-background::after {
    content: '';
    position: absolute;
    inset: 0;
    opacity: 0.06;
    background-image:
        linear-gradient(rgba(255,255,255,1) 1px, transparent 1px),
        linear-gradient(90deg, rgba(255,255,255,1) 1px, transparent 1px);
    background-size: 54px 54px;
    pointer-events: none;
}

.cosecad-background::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -10%;
    width: 600px;
    height: 600px;
    background: rgba(0, 92, 191, 0.25);
    border-radius: 50%;
    animation: float 6s ease-in-out infinite;
    pointer-events: none;
}

@keyframes float {
    0%, 100% { transform: translateY(0px) translateX(0px); }
    50% { transform: translateY(-20px) translateX(-20px); }
}

.cosecad-container {
    max-width: 900px;
    margin: 0 auto;
    position: relative;
    z-index: 1;
}

.cosecad-header {
    text-align: center;
    margin-bottom: 3rem;
    animation: slideDown 0.6s ease-out;
}

.cosecad-logo-box {
    background: rgba(255, 255, 255, 0.95);
    border-radius: 20px;
    padding: 2rem 1rem;
    margin-bottom: 2rem;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.3);
    backdrop-filter: blur(10px);
}

.cosecad-logo {
    width: 200px;
    height: auto;
    margin: 0 auto 1.5rem;
    display: block;
    animation: bounceIn 0.8s ease-out;
}

.cosecad-logo-box h1 {
    font-size: 2.5rem;
    font-weight: 700;
    margin-bottom: 0.5rem;
    background: linear-gradient(135deg, var(--cosecad-primary) 0%, var(--cosecad-secondary) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.cosecad-logo-box p {
    font-size: 1.1rem;
    color: var(--text-dark);
    margin-bottom: 1rem;
}

.cosecad-stats {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1rem;
    margin-top: 1.5rem;
}

.cosecad-stat-box {
    background: linear-gradient(135deg, var(--cosecad-primary) 0%, var(--cosecad-secondary) 100%);
    color: white;
    padding: 1rem;
    border-radius: 12px;
    text-align: center;
    font-size: 0.9rem;
    box-shadow: 0 4px 15px rgba(0, 30, 92, 0.2);
    transition: all 0.3s;
}

.cosecad-stat-box:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 25px rgba(0, 30, 92, 0.3);
}

.cosecad-stat-number {
    font-size: 1.8rem;
    font-weight: 700;
    display: block;
    margin-bottom: 0.3rem;
}

.cosecad-form-wrapper {
    background: white;
    border-radius: 20px;
    box-shadow: 0 30px 60px rgba(0, 0, 0, 0.3);
    overflow: hidden;
    animation: slideUp 0.6s ease-out 0.2s both;
}

.cosecad-form-header {
    background: linear-gradient(135deg, var(--cosecad-primary) 0%, var(--cosecad-secondary) 100%);
    padding: 2rem;
    text-align: center;
    color: white;
    border-bottom: 4px solid var(--cosecad-gray);
}

.cosecad-form-header h2 {
    font-size: 1.8rem;
    margin-bottom: 0.5rem;
}

.cosecad-form-header p {
    font-size: 0.95rem;
    opacity: 0.95;
}

.cosecad-progress {
    display: flex;
    justify-content: space-between;
    gap: 1rem;
    margin-top: 1.5rem;
}

.cosecad-progress-step {
    flex: 1;
    height: 6px;
    background: rgba(255, 255, 255, 0.3);
    border-radius: 3px;
}

.cosecad-progress-step.active {
    background: white;
    box-shadow: 0 0 10px rgba(255, 255, 255, 0.5);
}

.cosecad-form-content {
    padding: 2.5rem;
}

.cosecad-form-section {
    margin-bottom: 2.5rem;
}

.cosecad-section-header {
    display: flex;
    align-items: center;
    gap: 1rem;
    margin-bottom: 1.5rem;
    padding-bottom: 1rem;
    border-bottom: 2px solid var(--border-light);
}

.cosecad-section-icon {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--cosecad-primary) 0%, var(--cosecad-secondary) 100%);
    color: white;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.3rem;
    flex-shrink: 0;
    box-shadow: 0 4px 12px rgba(0, 30, 92, 0.2);
}

.cosecad-section-header h3 {
    font-size: 1.3rem;
    color: var(--cosecad-primary);
    margin: 0;
}

.cosecad-form-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1.5rem;
    margin-bottom: 1.5rem;
}

.cosecad-form-grid.three-col {
    grid-template-columns: repeat(3, 1fr);
}

.cosecad-form-group {
    display: flex;
    flex-direction: column;
}

.cosecad-form-group label {
    font-size: 0.95rem;
    font-weight: 600;
    color: var(--cosecad-primary);
    margin-bottom: 0.5rem;
}

.cosecad-required {
    color: #ff4444;
    font-weight: 700;
}

.cosecad-form-group input,
.cosecad-form-group select {
    padding: 0.9rem 1rem;
    border: 2px solid var(--border-light);
    border-radius: 10px;
    font-size: 1rem;
    font-family: inherit;
    transition: all 0.3s ease;
    background: white;
}

.cosecad-form-group input:focus,
.cosecad-form-group select:focus {
    outline: none;
    border-color: var(--cosecad-secondary);
    box-shadow: 0 0 0 4px rgba(0, 61, 163, 0.1);
    background: var(--cosecad-light);
}

select {
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath fill='%23001e5c' d='M6 9L1 4h10z'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 1rem center;
    padding-right: 2.5rem;
    appearance: none;
    cursor: pointer;
}

.cosecad-file-upload {
    border: 3px dashed var(--cosecad-secondary);
    border-radius: 12px;
    padding: 2rem;
    text-align: center;
    cursor: pointer;
    transition: all 0.3s;
    background: linear-gradient(135deg, rgba(0, 30, 92, 0.02) 0%, rgba(0, 61, 163, 0.02) 100%);
}

.cosecad-file-upload:hover {
    border-color: var(--cosecad-primary);
    background: linear-gradient(135deg, rgba(0, 30, 92, 0.08) 0%, rgba(0, 61, 163, 0.08) 100%);
    transform: translateY(-2px);
    box-shadow: 0 8px 20px rgba(0, 30, 92, 0.15);
}

.cosecad-file-icon {
    font-size: 3rem;
    margin-bottom: 0.5rem;
    display: block;
}

.cosecad-file-text {
    font-size: 0.95rem;
    color: var(--cosecad-primary);
    font-weight: 600;
}

.cosecad-form-actions {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: 1.5rem;
    margin-top: 2rem;
    padding-top: 2rem;
    border-top: 2px solid var(--border-light);
}

.cosecad-btn-submit,
.cosecad-btn-reset {
    border: none;
    border-radius: 10px;
    font-size: 1.1rem;
    font-weight: 700;
    cursor: pointer;
    transition: all 0.3s;
    padding: 1.2rem;
}

.cosecad-btn-submit {
    background: linear-gradient(135deg, var(--cosecad-primary) 0%, var(--cosecad-secondary) 100%);
    color: white;
    box-shadow: 0 10px 25px rgba(0, 30, 92, 0.2);
}

.cosecad-btn-submit:hover {
    transform: translateY(-3px);
    box-shadow: 0 15px 35px rgba(0, 30, 92, 0.3);
}

.cosecad-btn-reset {
    background: #f0f0f0;
    color: var(--cosecad-primary);
    border: 2px solid var(--cosecad-gray);
}

.cosecad-btn-reset:hover {
    background: white;
    border-color: var(--cosecad-primary);
    transform: translateY(-2px);
}

.cosecad-info-banner {
    background: linear-gradient(135deg, rgba(0, 61, 163, 0.1) 0%, rgba(136, 136, 136, 0.05) 100%);
    border-left: 4px solid var(--cosecad-secondary);
    border-radius: 8px;
    padding: 1.2rem;
    margin-top: 2rem;
    font-size: 0.95rem;
    color: var(--cosecad-primary);
    line-height: 1.6;
}

.cosecad-info-banner strong {
    display: block;
    margin-bottom: 0.5rem;
}

@keyframes slideDown {
    from {
        opacity: 0;
        transform: translateY(-30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes slideUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes bounceIn {
    0% {
        opacity: 0;
        transform: scale(0.3);
    }
    100% {
        opacity: 1;
        transform: scale(1);
    }
}

@media (max-width: 768px) {
    .cosecad-stats {
        grid-template-columns: 1fr;
    }

    .cosecad-form-grid,
    .cosecad-form-grid.three-col {
        grid-template-columns: 1fr;
    }

    .cosecad-form-actions {
        grid-template-columns: 1fr;
    }

    .cosecad-form-content {
        padding: 1.5rem;
    }
}