/* Monthly Donation page specific styles */
.donate-main {
    padding-top: 40px;
    padding-bottom: 80px;
    position: relative;
    z-index: 2;
    background: #ffffff;
    min-height: 100vh;
}

/* Hero Section */
.donate-hero {
    text-align: center;
    margin-bottom: 60px;
}

.donate-title {
    font-size: 4rem;
    font-weight: 700;
    color: #1E293B;
    line-height: 0.9;
    margin-bottom: 20px;
    text-transform: lowercase;
    letter-spacing: -2px;
}

.donate-subtitle {
    font-size: 1.2rem;
    color: #64748B;
    max-width: 600px;
    margin: 0 auto;
    line-height: 1.6;
}

/* Donation Cards */
.donation-cards {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
    max-width: 1200px;
    margin: 0 auto;
    position: relative;
    z-index: 10;
}

.donation-card {
    background: white;
    border-radius: 20px;
    overflow: hidden;
    box-shadow: 0 8px 30px rgba(0, 0, 0, 0.1);
    transition: all 0.3s ease;
    position: relative;
    z-index: 3;
}

.donation-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 15px 40px rgba(0, 0, 0, 0.15);
}

.donation-card.popular {
    border: 3px solid #2DD4BF;
    transform: scale(1.05);
}

.donation-card.popular:hover {
    transform: scale(1.05) translateY(-5px);
}

/* Card Header */
.card-header {
    background: linear-gradient(135deg, #2DD4BF, #14B8A6);
    color: white;
    padding: 30px 25px;
    text-align: center;
    position: relative;
}

.donation-card.popular .card-header {
    background: linear-gradient(135deg, #FF6B6B, #FF5252);
}

.impact-badge {
    background: rgba(255, 255, 255, 0.2);
    color: white;
    font-size: 0.8rem;
    font-weight: 700;
    padding: 6px 12px;
    border-radius: 15px;
    margin-bottom: 15px;
    display: inline-block;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.champion-badge {
    background: rgba(255, 255, 255, 0.9);
    color: #FF6B6B;
}

.donation-amount {
    font-size: 3.5rem;
    font-weight: 700;
    color: white;
    margin-bottom: 5px;
}

.donation-period {
    font-size: 1.2rem;
    color: rgba(255, 255, 255, 0.8);
    font-weight: 400;
    margin-bottom: 15px;
}

.entries-info {
    font-size: 1.1rem;
    color: white;
    font-weight: 600;
    margin-bottom: 15px;
}

.impact-badge-small {
    background: rgba(255, 255, 255, 0.15);
    color: white;
    padding: 8px 12px;
    border-radius: 20px;
    font-weight: 600;
    font-size: 0.9rem;
    display: inline-flex;
    align-items: center;
    gap: 6px;
}

.impact-icon {
    font-size: 1.1rem;
}

/* Card Body */
.card-body {
    padding: 30px 25px;
}

.features {
    margin-bottom: 25px;
}

.feature {
    display: flex;
    align-items: flex-start;
    gap: 12px;
    margin-bottom: 15px;
    font-size: 0.95rem;
    line-height: 1.5;
    color: #4A5568;
}

.check-icon {
    color: #2DD4BF;
    font-weight: bold;
    font-size: 1.1rem;
    flex-shrink: 0;
    margin-top: 2px;
}

/* Impact Section */
.impact-section {
    margin-bottom: 30px;
}

.impact-item {
    background: #F0FDF4;
    border-radius: 12px;
    padding: 20px;
    margin-bottom: 15px;
    border-left: 4px solid #2DD4BF;
}

.impact-item:last-child {
    margin-bottom: 0;
}

.impact-header {
    display: flex;
    align-items: center;
    gap: 8px;
    margin-bottom: 8px;
}

.impact-title {
    color: #2DD4BF;
    font-weight: 700;
    font-size: 0.9rem;
    text-transform: uppercase;
}

.impact-description {
    color: #4A5568;
    font-size: 0.9rem;
    line-height: 1.4;
    margin: 0;
}

/* CTA Button */
.cta-button {
    width: 100%;
    background: linear-gradient(135deg, #2DD4BF, #14B8A6);
    color: white;
    border: none;
    padding: 15px 20px;
    border-radius: 12px;
    font-size: 1.1rem;
    font-weight: 700;
    cursor: pointer;
    transition: all 0.3s ease;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.cta-button:hover {
    background: linear-gradient(135deg, #14B8A6, #0891B2);
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(16, 185, 129, 0.4);
}

/* Custom Donation Section */
.custom-donation-section {
    margin-top: 80px;
    padding: 60px 0;
    background: linear-gradient(135deg, #F8FAFC, #E2E8F0);
    border-radius: 30px;
    position: relative;
    z-index: 10;
}

.custom-donation-container {
    max-width: 600px;
    margin: 0 auto;
    text-align: center;
}

.custom-donation-title {
    font-size: 3rem;
    font-weight: 700;
    color: #1E293B;
    line-height: 0.9;
    margin-bottom: 15px;
    text-transform: lowercase;
    letter-spacing: -1.5px;
}

.custom-donation-subtitle {
    font-size: 1.1rem;
    color: #64748B;
    margin-bottom: 40px;
    line-height: 1.6;
}

.custom-donation-form {
    background: white;
    border-radius: 20px;
    padding: 40px;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.1);
    margin-bottom: 30px;
}

.amount-input-section {
    margin-bottom: 30px;
}

.amount-label {
    display: block;
    font-size: 1.1rem;
    font-weight: 600;
    color: #1E293B;
    margin-bottom: 15px;
}

.amount-input-group {
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 15px;
    position: relative;
}

.currency-symbol {
    position: absolute;
    left: 15px;
    font-size: 1.3rem;
    font-weight: 600;
    color: #2DD4BF;
    z-index: 2;
}

.amount-input {
    width: 200px;
    height: 50px;
    text-align: center;
    font-size: 1.3rem;
    font-weight: 600;
    border: 2px solid #E2E8F0;
    border-radius: 12px;
    background: #F8FAFC;
    color: #1E293B;
    transition: all 0.3s ease;
    padding-left: 35px;
}

.amount-input:focus {
    outline: none;
    border-color: #2DD4BF;
    background: white;
    box-shadow: 0 0 0 3px rgba(16, 185, 129, 0.1);
}

.amount-info {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 10px;
}

.entries-calculation {
    font-size: 1rem;
    color: #2DD4BF;
    font-weight: 600;
}

.cost-per-entry {
    font-size: 0.9rem;
    color: #64748B;
    font-weight: 500;
}

.donation-summary {
    background: #F0FDF4;
    border-radius: 15px;
    padding: 25px;
    margin-bottom: 30px;
    border: 1px solid #BBF7D0;
}

.summary-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 12px;
}

.summary-row:last-child {
    margin-bottom: 0;
}

.summary-label {
    font-size: 1rem;
    color: #0F766E;
    font-weight: 500;
}

.summary-value {
    font-size: 1.1rem;
    font-weight: 600;
    color: #134E4A;
}

.total-row {
    border-top: 2px solid #BBF7D0;
    padding-top: 15px;
    margin-top: 15px;
    margin-bottom: 0;
}

.total-row .summary-label,
.total-row .summary-value {
    font-size: 1.3rem;
    font-weight: 700;
    color: #0F766E;
}

.custom-donation-btn {
    width: 100%;
    background: linear-gradient(135deg, #2DD4BF, #14B8A6);
    color: white;
    border: none;
    padding: 18px 25px;
    border-radius: 15px;
    font-size: 1.2rem;
    font-weight: 700;
    cursor: pointer;
    transition: all 0.3s ease;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
}

.custom-donation-btn:hover {
    background: linear-gradient(135deg, #14B8A6, #0891B2);
    transform: translateY(-2px);
    box-shadow: 0 10px 30px rgba(16, 185, 129, 0.4);
}

.donation-btn-icon {
    font-size: 1.3rem;
}

.custom-donation-features {
    display: flex;
    justify-content: center;
    gap: 30px;
    flex-wrap: wrap;
}

.custom-feature {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 0.95rem;
    color: #64748B;
}

.custom-check-icon {
    color: #2DD4BF;
    font-weight: bold;
    font-size: 1.1rem;
}

/* One-time CTA Section */
.onetime-cta-section {
    margin-top: 60px;
    padding: 50px 0;
    background: linear-gradient(135deg, #FF6B6B, #FF5252);
    border-radius: 25px;
    position: relative;
    z-index: 10;
    overflow: hidden;
}

.onetime-container {
    max-width: 900px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: 2fr 1fr;
    align-items: center;
    gap: 50px;
    position: relative;
    z-index: 2;
}

.onetime-content {
    color: white;
}

.onetime-title {
    font-size: 3rem;
    font-weight: 700;
    line-height: 0.9;
    margin-bottom: 20px;
    text-transform: lowercase;
    letter-spacing: -1.5px;
}

.onetime-subtitle {
    font-size: 1.2rem;
    margin-bottom: 30px;
    line-height: 1.6;
    opacity: 0.9;
}

.onetime-button {
    background: white;
    color: #FF6B6B;
    border: none;
    padding: 18px 30px;
    border-radius: 15px;
    font-size: 1.2rem;
    font-weight: 700;
    cursor: pointer;
    transition: all 0.3s ease;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    display: flex;
    align-items: center;
    gap: 12px;
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.2);
}

.onetime-button:hover {
    background: #F8FAFC;
    transform: translateY(-3px);
    box-shadow: 0 8px 30px rgba(0, 0, 0, 0.3);
}

.onetime-btn-icon {
    font-size: 1.3rem;
}

.onetime-visual {
    display: flex;
    justify-content: center;
    align-items: center;
}

.onetime-circle {
    width: 180px;
    height: 180px;
    border: 4px solid rgba(255, 255, 255, 0.3);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(10px);
}

.onetime-circle-text {
    text-align: center;
    font-size: 1.2rem;
    font-weight: 700;
    color: white;
    line-height: 1.2;
}

/* Background Decoration */
.donate-decoration {
    position: absolute;
    top: 0;
    right: 0;
    width: 100%;
    height: 100%;
    overflow: hidden;
    z-index: 1;
    pointer-events: none;
}

.donate-decoration .circles-container {
    position: absolute;
    width: 800px;
    height: 800px;
    top: 50%;
    right: -200px;
    transform: translateY(-50%);
}

.donate-decoration .circle {
    opacity: 0.2;
}

/* Responsive Design */
@media (max-width: 1024px) {
    .donation-cards {
        gap: 25px;
        max-width: 900px;
    }
    
    .donate-title {
        font-size: 3.5rem;
    }
    
    .donation-card.popular {
        transform: scale(1.02);
    }
    
    .donation-card.popular:hover {
        transform: scale(1.02) translateY(-5px);
    }

    .onetime-container {
        gap: 30px;
    }
}

@media (max-width: 768px) {
    .donation-cards {
        grid-template-columns: 1fr;
        gap: 30px;
        max-width: 400px;
    }
    
    .donate-title {
        font-size: 3rem;
    }
    
    .donate-subtitle {
        font-size: 1.1rem;
    }
    
    .donation-card.popular {
        transform: none;
    }
    
    .donation-card.popular:hover {
        transform: translateY(-5px);
    }
    
    .card-header {
        padding: 25px 20px;
    }
    
    .card-body {
        padding: 25px 20px;
    }
    
    .donation-amount {
        font-size: 3rem;
    }
    
    .impact-item {
        padding: 15px;
    }

    /* Custom Donation Section Mobile */
    .custom-donation-section {
        margin-top: 60px;
        padding: 40px 0;
        border-radius: 20px;
    }

    .custom-donation-title {
        font-size: 2.5rem;
    }

    .custom-donation-form {
        padding: 30px 20px;
    }

    .amount-info {
        flex-direction: column;
        gap: 15px;
    }

    .custom-donation-features {
        flex-direction: column;
        gap: 15px;
        align-items: center;
    }

    /* One-time CTA Mobile */
    .onetime-cta-section {
        margin-top: 40px;
        padding: 40px 0;
        border-radius: 20px;
    }

    .onetime-container {
        grid-template-columns: 1fr;
        gap: 30px;
        text-align: center;
    }

    .onetime-title {
        font-size: 2.5rem;
    }

    .onetime-subtitle {
        font-size: 1.1rem;
    }

    .onetime-circle {
        width: 150px;
        height: 150px;
    }

    .onetime-circle-text {
        font-size: 1.1rem;
    }
}

@media (max-width: 480px) {
    .donate-main {
        padding-top: 20px;
        padding-bottom: 60px;
    }
    
    .donate-hero {
        margin-bottom: 40px;
    }
    
    .donate-title {
        font-size: 2.5rem;
        letter-spacing: -1px;
    }
    
    .donate-subtitle {
        font-size: 1rem;
    }
    
    .card-header {
        padding: 20px 15px;
    }
    
    .card-body {
        padding: 20px 15px;
    }
    
    .donation-amount {
        font-size: 2.5rem;
    }
    
    .impact-item {
        padding: 15px;
    }

    /* Custom Donation Section Mobile Small */
    .custom-donation-section {
        margin-top: 40px;
        padding: 30px 0;
    }

    .custom-donation-title {
        font-size: 2rem;
        letter-spacing: -1px;
    }

    .custom-donation-subtitle {
        font-size: 1rem;
    }

    .custom-donation-form {
        padding: 25px 15px;
    }

    .amount-input {
        width: 100%;
        max-width: 250px;
    }

    .donation-summary {
        padding: 20px;
    }

    .custom-donation-btn {
        padding: 16px 20px;
        font-size: 1.1rem;
    }

    /* One-time CTA Mobile Small */
    .onetime-cta-section {
        margin-top: 30px;
        padding: 30px 0;
    }

    .onetime-title {
        font-size: 2rem;
        letter-spacing: -1px;
    }

    .onetime-subtitle {
        font-size: 1rem;
    }

    .onetime-button {
        padding: 16px 25px;
        font-size: 1.1rem;
        width: 100%;
        max-width: 300px;
        justify-content: center;
    }

    .onetime-circle {
        width: 120px;
        height: 120px;
    }

    .onetime-circle-text {
        font-size: 1rem;
    }
}

/* User Credentials Modal */
.credentials-modal {
    display: none;
    position: fixed;
    z-index: 1000;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    overflow: auto;
    background-color: rgba(0, 0, 0, 0.6);
    backdrop-filter: blur(5px);
    animation: fadeIn 0.3s ease;
}

.credentials-modal.show {
    display: flex;
    align-items: center;
    justify-content: center;
}

.credentials-modal-content {
    background: white;
    border-radius: 20px;
    padding: 0;
    width: 90%;
    max-width: 600px;
    max-height: 90vh;
    overflow-y: auto;
    box-shadow: 0 25px 60px rgba(0, 0, 0, 0.3);
    animation: slideUp 0.3s ease;
    position: relative;
}

.credentials-header {
    background: linear-gradient(135deg, #2DD4BF, #14B8A6);
    color: white;
    padding: 30px 40px 25px;
    border-radius: 20px 20px 0 0;
    position: relative;
}

.credentials-title {
    font-size: 1.8rem;
    font-weight: 700;
    margin: 0 0 8px 0;
    text-transform: lowercase;
}

.credentials-subtitle {
    font-size: 1rem;
    opacity: 0.9;
    margin: 0;
    line-height: 1.5;
}

.credentials-close {
    position: absolute;
    top: 20px;
    right: 25px;
    background: rgba(255, 255, 255, 0.2);
    border: none;
    color: white;
    font-size: 2rem;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.2s ease;
}

.credentials-close:hover {
    background: rgba(255, 255, 255, 0.3);
    transform: scale(1.1);
}

.credentials-form {
    padding: 40px;
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
    margin-bottom: 25px;
}

.form-group {
    margin-bottom: 25px;
}

.form-label {
    display: block;
    font-size: 0.95rem;
    font-weight: 600;
    color: #1F2937;
    margin-bottom: 8px;
}

.form-input {
    width: 100%;
    padding: 15px 18px;
    border: 2px solid #E5E7EB;
    border-radius: 12px;
    font-size: 1rem;
    transition: all 0.2s ease;
    background: #FAFAFA;
}

.form-input:focus {
    outline: none;
    border-color: #2DD4BF;
    background: white;
    box-shadow: 0 0 0 3px rgba(16, 185, 129, 0.1);
}

.form-input:invalid:not(:focus):not(:placeholder-shown) {
    border-color: #FF5252;
    background: #FEF2F2;
}

.form-help {
    font-size: 0.85rem;
    color: #6B7280;
    margin-top: 5px;
    display: block;
}

.donation-summary-popup {
    background: linear-gradient(135deg, #F0FDF4, #ECFDF5);
    border: 2px solid #2DD4BF;
    border-radius: 15px;
    padding: 25px;
    margin: 30px 0;
}

.summary-header {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 20px;
}

.summary-icon {
    font-size: 1.5rem;
}

.summary-title {
    font-size: 1.2rem;
    font-weight: 700;
    color: #0F766E;
}

.summary-details {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.summary-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 8px 0;
    border-bottom: 1px solid rgba(16, 185, 129, 0.2);
}

.summary-item:last-child {
    border-bottom: none;
    font-weight: 600;
    font-size: 1.1rem;
}

.summary-label {
    color: #134E4A;
    font-weight: 500;
}

.summary-value {
    color: #0F766E;
    font-weight: 600;
}

.form-actions {
    display: flex;
    gap: 15px;
    justify-content: flex-end;
    margin-top: 30px;
    padding-top: 25px;
    border-top: 1px solid #E5E7EB;
}

.btn-primary,
.btn-secondary {
    padding: 15px 30px;
    border-radius: 12px;
    font-size: 1rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    border: none;
    display: flex;
    align-items: center;
    gap: 8px;
    min-width: 140px;
    justify-content: center;
}

.btn-primary {
    background: linear-gradient(135deg, #2DD4BF, #14B8A6);
    color: white;
}

.btn-primary:hover {
    background: linear-gradient(135deg, #14B8A6, #0891B2);
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(16, 185, 129, 0.3);
}

.btn-secondary {
    background: #F8FAFC;
    color: #64748B;
    border: 2px solid #E2E8F0;
}

.btn-secondary:hover {
    background: #F1F5F9;
    color: #475569;
    border-color: #CBD5E1;
}

.btn-icon {
    font-size: 1.1rem;
}

/* Animations */
@keyframes fadeIn {
    from {
        opacity: 0;
    }
    to {
        opacity: 1;
    }
}

@keyframes slideUp {
    from {
        transform: translateY(50px);
        opacity: 0;
    }
    to {
        transform: translateY(0);
        opacity: 1;
    }
}

/* Responsive Design for Modal */
@media (max-width: 768px) {
    .credentials-modal-content {
        width: 95%;
        margin: 20px;
        max-height: 85vh;
    }
    
    .credentials-header {
        padding: 25px 30px 20px;
    }
    
    .credentials-title {
        font-size: 1.5rem;
    }
    
    .credentials-form {
        padding: 30px 25px;
    }
    
    .form-row {
        grid-template-columns: 1fr;
        gap: 0;
    }
    
    .form-actions {
        flex-direction: column;
        gap: 12px;
    }
    
    .btn-primary,
    .btn-secondary {
        width: 100%;
    }
}

@media (max-width: 480px) {
    .credentials-header {
        padding: 20px 20px 15px;
    }
    
    .credentials-title {
        font-size: 1.3rem;
    }
    
    .credentials-subtitle {
        font-size: 0.9rem;
    }
    
    .credentials-form {
        padding: 25px 20px;
    }
    
    .form-input {
        padding: 12px 15px;
    }
    
    .donation-summary-popup {
        padding: 20px;
        margin: 25px 0;
    }
}

/* Decorative Circles - Import from main styles */
.hero-decoration {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    height: 100vh;
    width: 100vw;
    display: flex;
    align-items: flex-start;
    justify-content: center;
    padding-top: 20px;
    z-index: 0;
    pointer-events: none;
}

.circles-container {
    position: relative;
    width: 1000px;
    height: 800px;
    transform: translateX(0%);
}

.circle {
    position: absolute;
    border-radius: 50%;
    border: 2px solid;
    opacity: 0.8;
    display: flex;
    align-items: center;
    justify-content: center;
}

.circle-teal {
    border-color: #2DD4BF;
}

.circle-coral {
    border-color: #FF6B6B;
}

/* Circle positions and sizes */
.circle-4 { width: 180px; height: 180px; top: 350px; left: 150px; border-width: 3px; }
.circle-5 { width: 120px; height: 120px; top: 100px; left: 200px; border-width: 2px; }
.circle-6 { width: 200px; height: 200px; top: 250px; left: 600px; border-width: 4px; }
.circle-7 { width: 140px; height: 140px; top: 450px; left: 300px; border-width: 2px; }
.circle-8 { width: 160px; height: 160px; top: 150px; left: 700px; border-width: 3px; }
.circle-11 { width: 100px; height: 100px; top: 300px; left: 400px; border-width: 2px; }
.circle-12 { width: 220px; height: 220px; top: 80px; left: 500px; border-width: 4px; }
.circle-14 { width: 130px; height: 130px; top: 200px; left: 100px; border-width: 2px; }
.circle-15 { width: 170px; height: 170px; top: 400px; left: 650px; border-width: 3px; }
.circle-16 { width: 110px; height: 110px; top: 500px; left: 450px; border-width: 2px; }

/* Inner circles */
.inner-circle {
    position: absolute;
    border-radius: 50%;
    border: 1px solid;
    border-color: inherit;
    opacity: 0.6;
}

.inner-circle:nth-child(1) {
    width: 20%;
    height: 20%;
    animation: ripple-1 3s ease-in-out infinite;
}

.inner-circle:nth-child(2) {
    width: 35%;
    height: 35%;
    animation: ripple-2 3s ease-in-out infinite 0.5s;
}

.inner-circle:nth-child(3) {
    width: 50%;
    height: 50%;
    animation: ripple-3 3s ease-in-out infinite 1s;
}

.inner-circle:nth-child(4) {
    width: 65%;
    height: 65%;
    animation: ripple-4 3s ease-in-out infinite 1.5s;
}

.inner-circle:nth-child(5) {
    width: 80%;
    height: 80%;
    animation: ripple-5 3s ease-in-out infinite 2s;
}

/* Ripple animations */
@keyframes ripple-1 {
    0%, 100% { transform: scale(1); opacity: 0.3; }
    50% { transform: scale(1.1); opacity: 0.6; }
}

@keyframes ripple-2 {
    0%, 100% { transform: scale(1); opacity: 0.3; }
    50% { transform: scale(1.05); opacity: 0.5; }
}

@keyframes ripple-3 {
    0%, 100% { transform: scale(1); opacity: 0.3; }
    50% { transform: scale(1.03); opacity: 0.4; }
}

@keyframes ripple-4 {
    0%, 100% { transform: scale(1); opacity: 0.2; }
    50% { transform: scale(1.02); opacity: 0.3; }
}

@keyframes ripple-5 {
    0%, 100% { transform: scale(1); opacity: 0.1; }
    50% { transform: scale(1.01); opacity: 0.2; }
}

/* Float animation for main circles */
@keyframes float {
    0%, 100% { transform: translateY(0px) rotate(0deg); }
    25% { transform: translateY(-10px) rotate(1deg); }
    50% { transform: translateY(-5px) rotate(0deg); }
    75% { transform: translateY(-15px) rotate(-1deg); }
}

.circle {
    animation: float 6s ease-in-out infinite;
}

.circle:nth-child(1) { animation-delay: 0s; }
.circle:nth-child(2) { animation-delay: 1s; }
.circle:nth-child(3) { animation-delay: 2s; }
.circle:nth-child(4) { animation-delay: 3s; }
.circle:nth-child(5) { animation-delay: 4s; }
.circle:nth-child(6) { animation-delay: 5s; }

/* Responsive circles */
@media (max-width: 1024px) {
    .circles-container {
        width: 800px;
        height: 700px;
    }
}

@media (max-width: 768px) {
    .circles-container {
        display: none;
    }
}