/* ===== DONATION PAGE STYLES ===== */

/* Variables spécifiques à la page de don */
:root {
    --donation-primary: #E70E2B;
    --donation-secondary: #6275DC;
    --donation-gradient: linear-gradient(135deg, #E70E2B 0%, #6275DC 100%);
    --donation-dark: #0a0a0a;
    --donation-light: #ffffff;
    --donation-gray: #333333;
    --donation-border: rgba(255, 255, 255, 0.1);
    --donation-shadow: 0 20px 40px rgba(231, 14, 43, 0.3);
    --donation-glow: 0 0 30px rgba(231, 14, 43, 0.5);
}

/* ===== HERO SECTION ===== */
.donation-hero {
    position: relative;
    height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
    background: var(--donation-dark);
}

.hero-background {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 1;
}

.gradient-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: var(--donation-gradient);
    opacity: 0.1;
}

.geometric-pattern {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-image: 
        radial-gradient(circle at 20% 20%, rgba(231, 14, 43, 0.1) 0%, transparent 50%),
        radial-gradient(circle at 80% 80%, rgba(98, 117, 220, 0.1) 0%, transparent 50%),
        radial-gradient(circle at 40% 70%, rgba(231, 14, 43, 0.05) 0%, transparent 50%);
    animation: patternFloat 12s ease-in-out infinite;
}

@keyframes gradientShift {
    0% { opacity: 0.1; transform: rotate(0deg); }
    100% { opacity: 0.2; transform: rotate(5deg); }
}

@keyframes patternFloat {
    0%, 100% { transform: translateY(0px) scale(1); }
    50% { transform: translateY(-20px) scale(1.05); }
}

/* ===== ANIMATED SERPENTIN ===== */
.animated-serpentin {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
    z-index: 2;
}

.serpentin-svg {
    width: 100%;
    height: 100%;
    opacity: 0;
    animation: serpentinFadeIn 0.5s ease 0.5s forwards;
}

@keyframes serpentinFadeIn {
    to { opacity: 1; }
}

#serpentinPath {
    animation: drawSerpentin 3s ease-out 1s forwards;
}

#serpentinPath2 {
    animation: drawSerpentin 2.5s ease-out 1.5s forwards;
}

@keyframes drawSerpentin {
    to {
        stroke-dashoffset: 0;
    }
}



.hero-content {
    position: relative;
    z-index: 2;
    display: flex;
    align-items: center;
    gap: 4rem;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 2rem;
}

/* ===== LOGO 3D CONTAINER ===== */
.logo-3d-container {
    position: relative;
    width: 500px;
    height: 500px;
    display: flex;
    align-items: center;
    justify-content: center;
}

#donation-logo-canvas {
    width: 100%;
    height: 100%;
    cursor: grab;
    transition: filter 0.3s ease;
}

#donation-logo-canvas:active {
    cursor: grabbing;
}

.logo-loading {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    text-align: center;
    color: var(--donation-light);
    opacity: 1;
    transition: opacity 0.5s ease;
}

.logo-loading.hidden {
    opacity: 0;
    pointer-events: none;
}

.loading-spinner {
    width: 40px;
    height: 40px;
    border: 3px solid rgba(231, 14, 43, 0.2);
    border-top: 3px solid var(--donation-primary);
    border-radius: 50%;
    animation: spin 1s linear infinite;
    margin: 0 auto 1rem;
}

@keyframes spin {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

.logo-glow-effect {
    position: absolute;
    top: 50%;
    left: 50%;
    width: 400px;
    height: 400px;
    transform: translate(-50%, -50%);
    background: radial-gradient(circle, rgba(231, 14, 43, 0.2) 0%, transparent 70%);
    animation: glowPulse 6s ease-in-out infinite;
    pointer-events: none;
}

@keyframes glowPulse {
    0%, 100% { transform: translate(-50%, -50%) scale(1); opacity: 0.3; }
    50% { transform: translate(-50%, -50%) scale(1.2); opacity: 0.6; }
}

/* ===== HERO TEXT ===== */
.hero-text {
    flex: 1;
    max-width: 600px;
    position: relative;
    z-index: 3;
}

.hero-title {
    font-size: clamp(2.5rem, 5vw, 4rem);
    font-weight: 700;
    line-height: 1.1;
    margin-bottom: 1.5rem;
    color: var(--donation-light);
}

.title-line {
    display: block;
    opacity: 0;
    transform: translateY(30px);
    animation: slideInUp 1s ease 0.5s forwards;
}

.title-highlight {
    display: block;
    font-family: 'ForeverFreedom', sans-serif;
    background: var(--donation-gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    opacity: 0;
    transform: translateY(30px);
    animation: slideInUp 1s ease 0.8s forwards;
    cursor: pointer;
    transition: all 0.5s ease;
    position: relative;
}

.title-highlight::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: var(--donation-gradient);
    opacity: 0;
    z-index: -1;
    border-radius: 8px;
    filter: blur(20px);
    transition: opacity 0.3s ease;
}

.title-highlight:hover::before {
    opacity: 0.3;
}

.title-highlight:hover {
    transform: scale(1.05);
}

.title-highlight.glow-effect {
    animation: titleGlow 2s ease-in-out infinite alternate;
}

@keyframes titleGlow {
    0% { 
        filter: drop-shadow(0 0 5px rgba(231, 14, 43, 0.5));
    }
    100% { 
        filter: drop-shadow(0 0 20px rgba(231, 14, 43, 0.8));
    }
}

.hero-subtitle {
    font-size: 1.2rem;
    line-height: 1.6;
    color: rgba(255, 255, 255, 0.8);
    opacity: 0;
    transform: translateY(30px);
    animation: slideInUp 1s ease 1.1s forwards;
    transition: all 0.3s ease;
    cursor: pointer;
}

.hero-subtitle:hover {
    color: rgba(255, 255, 255, 1);
    transform: translateX(10px);
}

.hero-subtitle.interactive {
    background: linear-gradient(45deg, rgba(231, 14, 43, 0.1), rgba(98, 117, 220, 0.1));
    padding: 1.5rem;
    border-radius: 12px;
    border: 1px solid rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(10px);
}

.hero-subtitle.interactive:hover {
    border-color: var(--donation-primary);
    box-shadow: 0 10px 30px rgba(231, 14, 43, 0.2);
    transform: translateY(-5px);
}

@keyframes slideInUp {
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* ===== SCROLL INDICATOR ===== */
.scroll-indicator {
    position: absolute;
    bottom: 2rem;
    left: 50%;
    transform: translateX(-50%);
    z-index: 2;
}

.scroll-arrow {
    width: 2px;
    height: 40px;
    background: var(--donation-primary);
    position: relative;
    animation: scrollBounce 2s ease-in-out infinite;
}

.scroll-arrow::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: -5px;
    width: 12px;
    height: 12px;
    border-right: 2px solid var(--donation-primary);
    border-bottom: 2px solid var(--donation-primary);
    transform: rotate(45deg);
}

@keyframes scrollBounce {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(10px); }
}

/* ===== DONATION SECTION MAIN ===== */
.donation-section {
    padding: 6rem 0;
    background: linear-gradient(180deg, var(--donation-dark) 0%, #111111 100%);
    position: relative;
}

.donation-container {
    max-width: 800px;
    margin: 0 auto;
    padding: 0 2rem;
}

/* ===== CONNECTION STATUS ===== */
.connection-status {
    margin-bottom: 3rem;
}

.status-card {
    display: flex;
    align-items: center;
    gap: 1.5rem;
    padding: 2rem;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid var(--donation-border);
    border-radius: 16px;
    backdrop-filter: blur(10px);
    transition: all 0.3s ease;
}

.status-card:hover {
    transform: translateY(-2px);
    box-shadow: var(--donation-shadow);
}

.status-icon {
    width: 60px;
    height: 60px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(231, 14, 43, 0.1);
    border-radius: 50%;
}

.status-icon i {
    font-size: 1.5rem;
    color: var(--donation-primary);
}

.status-content h3 {
    color: var(--donation-light);
    font-size: 1.3rem;
    margin-bottom: 0.5rem;
}

.status-content p {
    color: rgba(255, 255, 255, 0.7);
    margin: 0;
}

/* ===== DONATION FORM ===== */
.donation-form-container {
    opacity: 0.5;
    pointer-events: none;
    transition: all 0.3s ease;
}

.donation-form-container.active {
    opacity: 1;
    pointer-events: all;
}

.form-header {
    text-align: center;
    margin-bottom: 3rem;
}

.form-header h2 {
    color: var(--donation-light);
    font-size: 2.5rem;
    margin-bottom: 1rem;
}

.form-header p {
    color: rgba(255, 255, 255, 0.7);
    font-size: 1.1rem;
}

/* ===== AMOUNT SELECTOR ===== */
.amount-selector {
    margin-bottom: 3rem;
}

.preset-amounts {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(120px, 1fr));
    gap: 1rem;
    margin-bottom: 2rem;
}

.amount-btn {
    padding: 1.2rem;
    background: rgba(255, 255, 255, 0.05);
    border: 2px solid transparent;
    border-radius: 12px;
    color: var(--donation-light);
    font-size: 1.1rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}

.amount-btn::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: var(--donation-gradient);
    transition: left 0.3s ease;
    z-index: -1;
}

.amount-btn:hover {
    border-color: var(--donation-primary);
    transform: translateY(-2px);
    box-shadow: 0 10px 20px rgba(231, 14, 43, 0.2);
}

.amount-btn:hover::before {
    left: 0;
}

.amount-btn.active {
    border-color: var(--donation-primary);
    background: var(--donation-gradient);
    box-shadow: var(--donation-glow);
}

/* ===== CUSTOM AMOUNT ===== */
.custom-amount {
    background: rgba(255, 255, 255, 0.05);
    padding: 2rem;
    border-radius: 12px;
    border: 1px solid var(--donation-border);
}

.custom-amount label {
    display: block;
    color: var(--donation-light);
    font-weight: 600;
    margin-bottom: 1rem;
}

.amount-input-container {
    position: relative;
}

#customAmount {
    width: 100%;
    padding: 1rem 3rem 1rem 1rem;
    background: rgba(255, 255, 255, 0.1);
    border: 2px solid transparent;
    border-radius: 8px;
    color: var(--donation-light);
    font-size: 1.1rem;
    outline: none;
    transition: all 0.3s ease;
}

#customAmount:focus {
    border-color: var(--donation-primary);
    box-shadow: 0 0 0 4px rgba(231, 14, 43, 0.1);
}

.currency {
    position: absolute;
    right: 1rem;
    top: 50%;
    transform: translateY(-50%);
    color: rgba(255, 255, 255, 0.7);
    font-size: 1.1rem;
}

/* ===== DONATION ACTIONS ===== */
.donation-actions {
    text-align: center;
}

.donation-btn {
    position: relative;
    padding: 1.5rem 3rem;
    background: var(--donation-gradient);
    border: none;
    border-radius: 50px;
    color: var(--donation-light);
    font-size: 1.2rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    overflow: hidden;
    min-width: 200px;
}

.donation-btn:disabled {
    opacity: 0.5;
    cursor: not-allowed;
    transform: none !important;
}

.donation-btn:not(:disabled):hover {
    transform: translateY(-3px);
    box-shadow: var(--donation-shadow);
}

.btn-glow {
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.2), transparent);
    transition: left 0.5s ease;
}

.donation-btn:not(:disabled):hover .btn-glow {
    left: 100%;
}

/* ===== LOGIN SECTION ===== */
.login-section {
    margin-top: 4rem;
}

.login-card {
    background: rgba(255, 255, 255, 0.05);
    padding: 3rem;
    border-radius: 20px;
    border: 1px solid var(--donation-border);
    text-align: center;
    backdrop-filter: blur(10px);
}

.login-header {
    display: flex;
    flex-direction: column;
    align-items: center;
    margin-bottom: 2rem;
}

.discord-icon {
    width: 60px;
    height: 60px;
    background: #5865F2;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 1rem;
}

.discord-icon svg {
    width: 30px;
    height: 30px;
    color: white;
}

.login-header h3 {
    color: var(--donation-light);
    font-size: 1.5rem;
}

.login-description {
    color: rgba(255, 255, 255, 0.7);
    margin-bottom: 2rem;
    line-height: 1.6;
}

.discord-login-btn {
    position: relative;
    display: inline-flex;
    align-items: center;
    gap: 0.8rem;
    padding: 1.2rem 2rem;
    background: #5865F2;
    border: none;
    border-radius: 50px;
    color: white;
    font-size: 1.1rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    overflow: hidden;
}

.discord-login-btn .btn-icon i {
    font-size: 1.2rem;
}

.discord-login-btn:hover {
    background: #4752C4;
    transform: translateY(-2px);
    box-shadow: 0 10px 25px rgba(88, 101, 242, 0.3);
}

.btn-ripple {
    position: absolute;
    top: 50%;
    left: 50%;
    width: 0;
    height: 0;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.2);
    transform: translate(-50%, -50%);
    transition: width 0.3s ease, height 0.3s ease;
}

.discord-login-btn:active .btn-ripple {
    width: 200px;
    height: 200px;
}

/* ===== IMPACT SECTION ===== */
.impact-section {
    padding: 6rem 0;
    background: #111111;
}

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

.impact-title {
    text-align: center;
    color: var(--donation-light);
    font-size: 2.5rem;
    margin-bottom: 4rem;
}

.impact-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 2rem;
}

.impact-card {
    background: rgba(255, 255, 255, 0.05);
    padding: 2.5rem;
    border-radius: 16px;
    border: 1px solid var(--donation-border);
    text-align: center;
    transition: all 0.3s ease;
    backdrop-filter: blur(10px);
}

.impact-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 15px 30px rgba(231, 14, 43, 0.1);
    border-color: rgba(231, 14, 43, 0.3);
}

.impact-icon {
    width: 60px;
    height: 60px;
    margin: 0 auto 1.5rem;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(231, 14, 43, 0.1);
    border-radius: 50%;
    transition: all 0.3s ease;
}

.impact-icon i {
    font-size: 1.8rem;
    color: var(--donation-primary);
}

.impact-card:hover .impact-icon {
    background: var(--donation-gradient);
    transform: scale(1.1);
}

.impact-card:hover .impact-icon i {
    color: white;
}

.impact-card h3 {
    color: var(--donation-light);
    font-size: 1.3rem;
    margin-bottom: 1rem;
}

.impact-card p {
    color: rgba(255, 255, 255, 0.7);
    line-height: 1.6;
}

/* ===== THANK YOU SECTION ===== */
.thank-you-section {
    padding: 6rem 0;
    background: var(--donation-dark);
    text-align: center;
}

.thank-you-container {
    max-width: 800px;
    margin: 0 auto;
    padding: 0 2rem;
}

.thank-you-content h2 {
    color: var(--donation-light);
    font-size: 2.5rem;
    margin-bottom: 1.5rem;
}

.thank-you-content p {
    color: rgba(255, 255, 255, 0.8);
    font-size: 1.1rem;
    line-height: 1.7;
    margin-bottom: 2rem;
}

.gratitude-icon {
    width: 80px;
    height: 80px;
    margin: 0 auto;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--donation-gradient);
    border-radius: 50%;
    animation: gratitudePulse 2s ease-in-out infinite;
}

.gratitude-icon i {
    font-size: 2.2rem;
    color: white;
}

@keyframes gratitudePulse {
    0%, 100% { transform: scale(1); }
    50% { transform: scale(1.1); }
}

/* ===== RESPONSIVE ===== */
/* Interactive CTA Buttons */
.hero-interactive-cta {
    display: flex;
    gap: 1rem;
    margin-top: 2rem;
    opacity: 0;
    transform: translateY(30px);
    animation: slideInUp 1s ease 1.4s forwards;
}

.interactive-btn {
    padding: 0.8rem 1.5rem;
    background: rgba(255, 255, 255, 0.05);
    border: 2px solid transparent;
    border-radius: 50px;
    color: var(--donation-light);
    text-decoration: none;
    font-size: 0.9rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}

.interactive-btn::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: var(--donation-gradient);
    transition: left 0.3s ease;
    z-index: -1;
}

.interactive-btn:hover {
    border-color: var(--donation-primary);
    transform: translateY(-3px);
    box-shadow: 0 10px 20px rgba(231, 14, 43, 0.3);
}

.interactive-btn:hover::before {
    left: 0;
}

.interactive-btn i {
    margin-right: 0.5rem;
}

@media (max-width: 768px) {
    .hero-content {
        flex-direction: column;
        text-align: center;
        gap: 2rem;
    }
    
    .logo-3d-container {
        width: 350px;
        height: 350px;
    }
    
    .hero-interactive-cta {
        flex-direction: column;
        align-items: center;
    }
    
    .animated-serpentin .serpentin-svg {
        transform: scale(0.9);
    }
    
    .hero-title {
        font-size: 2.5rem;
    }
    
    .donation-container {
        padding: 0 1rem;
    }
    
    .preset-amounts {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .impact-grid {
        grid-template-columns: 1fr;
    }
    
    .login-card {
        padding: 2rem;
    }
}

@media (max-width: 480px) {
    .donation-section {
        padding: 4rem 0;
    }
    
    .impact-section {
        padding: 4rem 0;
    }
    
    .thank-you-section {
        padding: 4rem 0;
    }
    
    .preset-amounts {
        grid-template-columns: 1fr;
    }
}