/* assets/css/style.css - Design System BPI Cashback */
@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700;800&display=swap');

:root {
    --bpi-blue-dark: #001E47;
    --bpi-blue-primary: #002B66;
    --bpi-blue-light: #00449E;
    --bpi-orange-primary: #FF6B00;
    --bpi-orange-hover: #E05A00;
    --bpi-orange-glow: rgba(255, 107, 0, 0.35);
    --bpi-gold: #FFB800;
    --bpi-gray-bg: #F4F6F9;
    --bpi-gray-card: #FFFFFF;
    --bpi-gray-text: #2D3748;
    --bpi-gray-muted: #718096;
    --bpi-border-color: #E2E8F0;
    --bpi-success: #10B981;
    --bpi-error: #EF4444;
    --shadow-sm: 0 2px 4px rgba(0, 0, 0, 0.05);
    --shadow-md: 0 10px 30px rgba(0, 43, 102, 0.08);
    --shadow-lg: 0 20px 40px rgba(0, 43, 102, 0.15);
    --shadow-glow: 0 12px 35px var(--bpi-orange-glow);
    --radius-sm: 8px;
    --radius-md: 14px;
    --radius-lg: 24px;
    --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: 'Inter', system-ui, -apple-system, sans-serif;
}

body {
    background-color: var(--bpi-gray-bg);
    color: var(--bpi-gray-text);
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    overflow-x: hidden;
    line-height: 1.6;
}

/* Header */
.bpi-header {
    background: var(--bpi-blue-dark);
    padding: 16px 24px;
    position: sticky;
    top: 0;
    z-index: 100;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.15);
}

.header-container {
    max-width: 1200px;
    margin: 0 auto;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.bpi-logo-wrap {
    display: flex;
    align-items: center;
    gap: 12px;
    text-decoration: none;
}

.bpi-logo-svg {
    height: 42px;
    width: auto;
}

.brand-divider {
    width: 1px;
    height: 24px;
    background-color: rgba(255, 255, 255, 0.2);
}

.campaign-tag {
    color: var(--bpi-gold);
    font-weight: 700;
    font-size: 0.95rem;
    letter-spacing: 0.5px;
    text-transform: uppercase;
}

.header-admin-link {
    color: rgba(255, 255, 255, 0.85);
    text-decoration: none;
    font-size: 0.9rem;
    font-weight: 500;
    padding: 8px 16px;
    border-radius: 20px;
    border: 1px solid rgba(255, 255, 255, 0.25);
    transition: var(--transition);
    display: flex;
    align-items: center;
    gap: 6px;
}

.header-admin-link:hover {
    background: rgba(255, 255, 255, 0.1);
    color: #fff;
    border-color: #fff;
}

/* Top Hero Banner - Apenas Logo Grande */
.hero-section {
    background: linear-gradient(135deg, var(--bpi-blue-dark) 0%, var(--bpi-blue-primary) 100%);
    padding: 30px 20px 30px 20px;
    text-align: center;
    display: flex;
    justify-content: center;
    align-items: center;
    width: 100%;
}

.hero-logo-banner {
    max-width: 440px;
    width: 100%;
    height: auto;
    object-fit: contain;
    border-radius: var(--radius-md);
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.25);
    display: block;
    margin: 0 auto;
}

/* Main Container / Form Section */
.main-wrapper {
    max-width: 680px;
    margin: 30px auto 60px auto;
    padding: 0 20px;
    position: relative;
    z-index: 10;
}

@media (max-width: 600px) {
    .hero-section {
        padding: 16px 12px;
    }
    .hero-logo-banner {
        max-width: 280px;
        width: 80%;
        border-radius: 8px;
    }
    .main-wrapper {
        margin: 15px auto 40px auto;
        padding: 0 12px;
    }
    .form-card {
        padding: 22px 16px;
    }
}



.form-card {
    background: var(--bpi-gray-card);
    border-radius: var(--radius-lg);
    padding: 44px;
    box-shadow: var(--shadow-lg);
    border: 1px solid rgba(226, 232, 240, 0.8);
}

.form-header {
    margin-bottom: 32px;
    border-bottom: 2px solid var(--bpi-gray-bg);
    padding-bottom: 20px;
}

.form-header h2 {
    font-size: 1.6rem;
    color: var(--bpi-blue-primary);
    font-weight: 700;
    display: flex;
    align-items: center;
    gap: 10px;
}

.form-header p {
    color: var(--bpi-gray-muted);
    font-size: 0.95rem;
    margin-top: 4px;
}

.bpi-form {
    display: flex;
    flex-direction: column;
    gap: 24px;
}

.form-group {
    display: flex;
    flex-direction: column;
    gap: 8px;
    position: relative;
}

.form-group label {
    font-weight: 600;
    font-size: 0.9rem;
    color: var(--bpi-blue-dark);
    display: flex;
    justify-content: space-between;
}

.form-group label .required-star {
    color: var(--bpi-orange-primary);
}

.input-wrapper {
    position: relative;
    display: flex;
    align-items: center;
}

.input-icon {
    position: absolute;
    left: 16px;
    color: var(--bpi-gray-muted);
    font-size: 1.1rem;
    pointer-events: none;
    transition: var(--transition);
}

.form-control {
    width: 100%;
    padding: 14px 16px;
    font-size: 1rem;
    border: 1.5px solid var(--bpi-border-color);
    border-radius: var(--radius-md);
    background-color: #FAFAFC;
    color: var(--bpi-gray-text);
    transition: var(--transition);
    outline: none;
}


.form-control:focus {
    border-color: var(--bpi-blue-primary);
    background-color: #FFFFFF;
    box-shadow: 0 0 0 4px rgba(0, 43, 102, 0.1);
}

.form-control:focus + .input-icon,
.input-wrapper:focus-within .input-icon {
    color: var(--bpi-blue-primary);
}

.form-control.is-valid {
    border-color: var(--bpi-success);
    background-color: rgba(16, 185, 129, 0.02);
}

.form-control.is-invalid {
    border-color: var(--bpi-error);
    background-color: rgba(239, 68, 68, 0.02);
}

.field-error {
    font-size: 0.82rem;
    color: var(--bpi-error);
    display: none;
    font-weight: 500;
    margin-top: 4px;
}

.field-hint {
    font-size: 0.8rem;
    color: var(--bpi-gray-muted);
}

/* Submit Button */
.btn-submit {
    background: linear-gradient(135deg, var(--bpi-orange-primary) 0%, #F25A00 100%);
    color: #ffffff;
    border: none;
    padding: 18px 32px;
    font-size: 1.1rem;
    font-weight: 700;
    border-radius: var(--radius-md);
    cursor: pointer;
    transition: var(--transition);
    box-shadow: var(--shadow-glow);
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 12px;
    margin-top: 10px;
}

.btn-submit:hover {
    background: linear-gradient(135deg, #E05A00 0%, #D04D00 100%);
    transform: translateY(-2px);
    box-shadow: 0 16px 40px var(--bpi-orange-glow);
}

.btn-submit:active {
    transform: translateY(0);
}

.btn-submit:disabled {
    background: var(--bpi-gray-muted);
    cursor: not-allowed;
    box-shadow: none;
    opacity: 0.7;
}

.btn-spinner {
    width: 20px;
    height: 20px;
    border: 3px solid rgba(255, 255, 255, 0.3);
    border-top-color: #fff;
    border-radius: 50%;
    animation: spin 0.8s linear infinite;
    display: none;
}

@keyframes spin {
    to { transform: rotate(360deg); }
}

/* Terms Checkbox */
.terms-wrapper {
    display: flex;
    align-items: flex-start;
    gap: 12px;
    margin-top: 6px;
}

.terms-checkbox {
    width: 18px;
    height: 18px;
    accent-color: var(--bpi-orange-primary);
    margin-top: 3px;
    cursor: pointer;
}

.terms-label {
    font-size: 0.85rem;
    color: var(--bpi-gray-muted);
    cursor: pointer;
}

.terms-label a {
    color: var(--bpi-blue-primary);
    font-weight: 600;
    text-decoration: none;
}

.terms-label a:hover {
    text-decoration: underline;
}

/* Modal Feedback */
.modal-backdrop {
    position: fixed;
    top: 0;
    left: 0;
    width: 100vw;
    height: 100vh;
    background: rgba(0, 30, 71, 0.75);
    backdrop-filter: blur(8px);
    z-index: 1000;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 20px;
    opacity: 0;
    visibility: hidden;
    transition: var(--transition);
}

.modal-backdrop.active {
    opacity: 1;
    visibility: visible;
}

.modal-content {
    background: #ffffff;
    border-radius: var(--radius-lg);
    max-width: 480px;
    width: 100%;
    padding: 40px 32px;
    text-align: center;
    box-shadow: 0 25px 50px rgba(0, 0, 0, 0.25);
    transform: scale(0.9);
    transition: var(--transition);
    position: relative;
}

.modal-backdrop.active .modal-content {
    transform: scale(1);
}

.modal-icon-success {
    width: 72px;
    height: 72px;
    background: rgba(16, 185, 129, 0.12);
    border-radius: 50%;
    color: var(--bpi-success);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2.2rem;
    margin: 0 auto 20px auto;
}

.modal-icon-notice {
    width: 68px;
    height: 68px;
    background: rgba(255, 107, 0, 0.12);
    border: 2px solid rgba(255, 107, 0, 0.3);
    border-radius: 50%;
    color: var(--bpi-orange-primary);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2.2rem;
    font-weight: 800;
    margin: 0 auto 20px auto;
}


.modal-title {
    font-size: 1.5rem;
    color: var(--bpi-blue-dark);
    font-weight: 700;
    margin-bottom: 10px;
}

.modal-desc {
    color: var(--bpi-gray-muted);
    font-size: 0.95rem;
    margin-bottom: 24px;
}

.receipt-box {
    background: var(--bpi-gray-bg);
    border-radius: var(--radius-md);
    padding: 18px;
    text-align: left;
    margin-bottom: 28px;
    border: 1px dashed var(--bpi-border-color);
}

.receipt-row {
    display: flex;
    justify-content: space-between;
    font-size: 0.88rem;
    padding: 6px 0;
    border-bottom: 1px solid rgba(0, 0, 0, 0.05);
}

.receipt-row:last-child {
    border-bottom: none;
    font-weight: 700;
    color: var(--bpi-blue-primary);
}

.receipt-label {
    color: var(--bpi-gray-muted);
}

.receipt-value {
    font-weight: 600;
    color: var(--bpi-gray-text);
}

.btn-modal-close {
    background: var(--bpi-blue-primary);
    color: #ffffff;
    border: none;
    width: 100%;
    padding: 14px;
    border-radius: var(--radius-md);
    font-weight: 700;
    font-size: 1rem;
    cursor: pointer;
    transition: var(--transition);
}

.btn-modal-close:hover {
    background: var(--bpi-blue-dark);
}

/* Footer */
.bpi-footer {
    background: var(--bpi-blue-dark);
    color: rgba(255, 255, 255, 0.7);
    padding: 30px 24px;
    margin-top: auto;
    font-size: 0.85rem;
    text-align: center;
}

.footer-container {
    max-width: 1100px;
    margin: 0 auto;
    display: flex;
    flex-direction: column;
    gap: 12px;
    align-items: center;
}

/* Responsive */
@media (max-width: 900px) {
    .hero-container {
        grid-template-columns: 1fr;
        gap: 32px;
        text-align: center;
    }

    .hero-benefits {
        align-items: center;
    }

    .hero-title {
        font-size: 2.2rem;
    }

    .form-card {
        padding: 28px 20px;
    }
}