/* ==========================================================================
   DESIGN SYSTEM & CUSTOM PROPERTIES
   ========================================================================== */
:root {
    /* Colors */
    --color-primary: #E85A4F;       /* Warm Terracotta / Rescue Orange */
    --color-primary-hover: #D04F45;
    --color-primary-rgb: 232, 90, 79;
    --color-secondary: #EAE7DC;     /* Soft Warm Cream */
    --color-background: #FAF8F5;    /* Very light cozy cream-white */
    --color-surface: #FFFFFF;
    --color-text-dark: #2F3E46;     /* Deep slate for high readability */
    --color-text-muted: #6C7A89;   /* Slate gray */
    --color-success: #2ECC71;       /* Friendly Green */
    --color-success-hover: #27AE60;
    
    /* Layout & Spacing */
    --radius-sm: 8px;
    --radius-md: 16px;
    --radius-lg: 24px;
    --radius-xl: 32px;
    --transition-fast: 0.2s cubic-bezier(0.4, 0, 0.2, 1);
    --transition-normal: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    
    /* Shadows */
    --shadow-sm: 0 4px 6px -1px rgba(0, 0, 0, 0.05), 0 2px 4px -1px rgba(0, 0, 0, 0.03);
    --shadow-md: 0 10px 15px -3px rgba(47, 62, 70, 0.08), 0 4px 6px -2px rgba(47, 62, 70, 0.03);
    --shadow-lg: 0 20px 25px -5px rgba(47, 62, 70, 0.12), 0 10px 10px -5px rgba(47, 62, 70, 0.04);
    --shadow-primary: 0 10px 20px -5px rgba(232, 90, 79, 0.4);
    
    /* Fonts */
    --font-heading: 'Outfit', sans-serif;
    --font-body: 'Plus Jakarta Sans', sans-serif;
}

/* ==========================================================================
   RESET & BASE STYLES
   ========================================================================== */
*, *::before, *::after {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

html {
    scroll-behavior: smooth;
    font-size: 16px;
}

body {
    background-color: var(--color-background);
    color: var(--color-text-dark);
    font-family: var(--font-body);
    line-height: 1.6;
    overflow-x: hidden;
}

h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-heading);
    font-weight: 700;
    line-height: 1.25;
    color: var(--color-text-dark);
}

a {
    color: inherit;
    text-decoration: none;
    transition: var(--transition-fast);
}

img {
    max-width: 100%;
    height: auto;
    display: block;
}

button, input {
    font-family: inherit;
}

.container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
}

.text-center { text-align: center; }
.mt-4 { margin-top: 1.5rem; }
.d-none { display: none !important; }
.text-danger { color: var(--color-primary); }

/* ==========================================================================
   BUTTONS
   ========================================================================== */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    font-weight: 600;
    border: none;
    border-radius: var(--radius-md);
    cursor: pointer;
    transition: var(--transition-normal);
    text-align: center;
}

.btn-primary {
    background-color: var(--color-primary);
    color: #ffffff;
    box-shadow: var(--shadow-primary);
}

.btn-primary:hover {
    background-color: var(--color-primary-hover);
    transform: translateY(-2px);
    box-shadow: 0 12px 24px -5px rgba(232, 90, 79, 0.5);
}

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

.btn-secondary {
    background-color: var(--color-surface);
    color: var(--color-text-dark);
    border: 2px solid var(--color-secondary);
    box-shadow: var(--shadow-sm);
}

.btn-secondary:hover {
    background-color: var(--color-secondary);
    transform: translateY(-2px);
}

.btn-sm {
    padding: 8px 16px;
    font-size: 0.875rem;
}

.btn-md {
    padding: 12px 24px;
    font-size: 1rem;
}

.btn-lg {
    padding: 16px 32px;
    font-size: 1.125rem;
}

.btn-xl {
    padding: 20px 40px;
    font-size: 1.25rem;
}

.btn-block {
    width: 100%;
}

/* ==========================================================================
   HEADER / NAVIGATION
   ========================================================================== */
.header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 100;
    background-color: rgba(250, 248, 245, 0.8);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border-bottom: 1px solid rgba(234, 231, 220, 0.5);
    transition: var(--transition-normal);
}

.header-container {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 80px;
}

.logo {
    display: flex;
    align-items: center;
    gap: 10px;
    font-family: var(--font-heading);
    font-size: 1.5rem;
    font-weight: 800;
    color: var(--color-primary);
}

.logo-img {
    height: 48px;
    width: auto;
    border-radius: 50%;
    object-fit: cover;
    border: 2px solid var(--color-primary);
}

.nav {
    display: flex;
    align-items: center;
    gap: 32px;
}

.nav-link {
    font-weight: 500;
    color: var(--color-text-muted);
    font-size: 0.95rem;
    position: relative;
    padding: 6px 0;
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 2px;
    background-color: var(--color-primary);
    transition: var(--transition-fast);
}

.nav-link:hover, .nav-link.active {
    color: var(--color-text-dark);
}

.nav-link:hover::after, .nav-link.active::after {
    width: 100%;
}

/* ==========================================================================
   HERO SECTION
   ========================================================================== */
.hero {
    padding: 160px 0 80px 0;
    overflow: hidden;
}

.hero-container {
    display: grid;
    grid-template-columns: 1.1fr 0.9fr;
    gap: 60px;
    align-items: center;
}

.badge {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    background-color: rgba(232, 90, 79, 0.1);
    color: var(--color-primary);
    padding: 6px 16px;
    border-radius: 50px;
    font-size: 0.85rem;
    font-weight: 700;
    margin-bottom: 24px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.hero-title {
    font-size: 3.5rem;
    font-weight: 800;
    letter-spacing: -1px;
    margin-bottom: 24px;
    color: var(--color-text-dark);
}

.hero-subtitle {
    font-size: 1.125rem;
    color: var(--color-text-muted);
    margin-bottom: 40px;
    max-width: 580px;
}

.hero-stats {
    display: flex;
    gap: 40px;
    margin-bottom: 40px;
}

.stat-item {
    display: flex;
    flex-direction: column;
}

.stat-number {
    font-family: var(--font-heading);
    font-size: 2.25rem;
    font-weight: 800;
    color: var(--color-primary);
    line-height: 1;
}

.stat-label {
    font-size: 0.875rem;
    color: var(--color-text-muted);
    margin-top: 4px;
}

.hero-actions {
    display: flex;
    gap: 16px;
}

.hero-image-wrapper {
    position: relative;
}

.hero-image-card {
    position: relative;
    border-radius: var(--radius-xl);
    overflow: hidden;
    box-shadow: var(--shadow-lg);
    background-color: var(--color-secondary);
    aspect-ratio: 4/5;
}

.hero-main-img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.hero-floating-card {
    position: absolute;
    bottom: 24px;
    left: 24px;
    right: 24px;
    background: rgba(255, 255, 255, 0.85);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    border: 1px solid rgba(255, 255, 255, 0.3);
    border-radius: var(--radius-lg);
    padding: 16px 24px;
    display: flex;
    align-items: center;
    gap: 16px;
    box-shadow: var(--shadow-md);
    animation: float 4s ease-in-out infinite;
}

@keyframes float {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-8px); }
}

.avatar-group {
    display: flex;
}

.avatar-group img {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    border: 2px solid #ffffff;
    object-fit: cover;
    margin-left: -12px;
}

.avatar-group img:first-child {
    margin-left: 0;
}

.floating-card-info .floating-card-title {
    font-weight: 700;
    font-size: 0.95rem;
    color: var(--color-text-dark);
}

.floating-card-info .floating-card-text {
    font-size: 0.8rem;
    color: var(--color-text-muted);
}

/* ==========================================================================
   VIDEO SECTION
   ========================================================================== */
.video-section {
    padding: 100px 0;
    background-color: var(--color-secondary);
}

.section-header {
    margin-bottom: 60px;
    max-width: 650px;
    margin-left: auto;
    margin-right: auto;
}

.section-tag {
    font-family: var(--font-heading);
    font-size: 0.85rem;
    font-weight: 700;
    color: var(--color-primary);
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: 12px;
    display: inline-block;
}

.section-title {
    font-size: 2.5rem;
    font-weight: 800;
    letter-spacing: -0.5px;
    margin-bottom: 16px;
}

.section-subtitle {
    color: var(--color-text-muted);
    font-size: 1.05rem;
}

.video-container-wrapper {
    max-width: 900px;
    margin: 0 auto;
}

.video-player-container {
    position: relative;
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-lg);
    background-color: #000;
    aspect-ratio: 16/9;
}

.video-player-container video {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

.video-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(47, 62, 70, 0.4);
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: var(--transition-normal);
    z-index: 2;
}

.btn-video-play {
    width: 80px;
    height: 80px;
    border-radius: 50%;
    background-color: var(--color-primary);
    color: #ffffff;
    border: none;
    font-size: 1.75rem;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    box-shadow: 0 10px 25px rgba(232, 90, 79, 0.6);
    transition: var(--transition-normal);
    padding-left: 6px; /* Ajuste para centralizar ícone de play */
}

.video-overlay:hover .btn-video-play {
    transform: scale(1.1);
    background-color: var(--color-primary-hover);
    box-shadow: 0 15px 30px rgba(232, 90, 79, 0.7);
}

.video-overlay-text {
    color: #ffffff;
    font-weight: 600;
    font-size: 1.1rem;
    margin-top: 20px;
    text-shadow: 0 2px 4px rgba(0,0,0,0.3);
}

/* Esconder overlay quando o vídeo estiver tocando */
.video-player-container.playing .video-overlay {
    opacity: 0;
    pointer-events: none;
}

/* ==========================================================================
   DONATION SECTION
   ========================================================================== */
.donation-section {
    padding: 100px 0;
}

.donation-box {
    max-width: 900px;
    margin: 0 auto;
    background: var(--color-surface);
    border-radius: var(--radius-xl);
    padding: 48px;
    box-shadow: var(--shadow-lg);
    border: 1px solid rgba(234, 231, 220, 0.5);
}

.donation-grid {
    display: grid;
    grid-template-columns: repeat(5, 1fr);
    gap: 16px;
    margin-bottom: 32px;
}

.donation-card {
    background: var(--color-background);
    border: 2px solid transparent;
    border-radius: var(--radius-md);
    padding: 24px 16px;
    text-align: center;
    cursor: pointer;
    transition: var(--transition-normal);
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    gap: 8px;
}

.donation-card:hover {
    transform: translateY(-4px);
    border-color: var(--color-secondary);
    box-shadow: var(--shadow-sm);
}

.donation-amount {
    font-family: var(--font-heading);
    font-size: 1.5rem;
    font-weight: 800;
    color: var(--color-text-dark);
}

.donation-benefit {
    font-size: 0.75rem;
    color: var(--color-text-muted);
    font-weight: 500;
}

.donation-card.active {
    background-color: var(--color-primary);
    border-color: var(--color-primary);
    box-shadow: var(--shadow-primary);
}

.donation-card.active .donation-amount {
    color: #ffffff;
}

.donation-card.active .donation-benefit {
    color: rgba(255, 255, 255, 0.9);
}

.donation-custom-row {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 24px;
    border-top: 1px solid rgba(234, 231, 220, 0.5);
    padding-top: 32px;
    margin-bottom: 40px;
}

.custom-amount-input-wrapper {
    position: relative;
    display: flex;
    align-items: center;
    max-width: 250px;
    width: 100%;
}

.currency-prefix {
    position: absolute;
    left: 16px;
    font-weight: 700;
    color: var(--color-text-muted);
}

#custom-amount-input {
    width: 100%;
    padding: 16px 16px 16px 44px;
    border-radius: var(--radius-md);
    border: 2px solid var(--color-secondary);
    font-size: 1.1rem;
    font-weight: 700;
    outline: none;
    color: var(--color-text-dark);
    transition: var(--transition-fast);
}

#custom-amount-input:focus {
    border-color: var(--color-primary);
    box-shadow: 0 0 0 4px rgba(232, 90, 79, 0.15);
}

.donation-summary {
    display: flex;
    flex-direction: column;
    align-items: flex-end;
}

.donation-summary span:first-child {
    font-size: 0.875rem;
    color: var(--color-text-muted);
}

.selected-value-display {
    font-family: var(--font-heading);
    font-size: 2.25rem;
    font-weight: 800;
    color: var(--color-primary);
    line-height: 1.2;
}

/* ==========================================================================
   ABOUT US SECTION
   ========================================================================== */
.about-section {
    padding: 100px 0;
    background-color: #FFFFFF;
}

.about-container {
    display: grid;
    grid-template-columns: 1fr 1.1fr;
    gap: 80px;
    align-items: center;
}

.about-image-side {
    position: relative;
}

.about-img {
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-lg);
    width: 100%;
    aspect-ratio: 4/3;
    object-fit: cover;
}

.about-content-side {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.about-content-side p {
    color: var(--color-text-muted);
}

.about-features {
    display: flex;
    flex-direction: column;
    gap: 20px;
    margin-top: 10px;
}

.feature-item {
    display: flex;
    gap: 16px;
    align-items: flex-start;
}

.feature-icon {
    font-size: 1.5rem;
    color: var(--color-success);
    margin-top: 3px;
}

.feature-item h4 {
    font-size: 1.1rem;
    margin-bottom: 4px;
}

.feature-item p {
    font-size: 0.9rem;
}

/* ==========================================================================
   FOOTER
   ========================================================================== */
.footer {
    background-color: var(--color-text-dark);
    color: #ECEFF1;
    padding: 80px 0 20px 0;
}

.footer-container {
    display: grid;
    grid-template-columns: 1.5fr 1fr 1fr;
    gap: 80px;
    margin-bottom: 60px;
}

.footer-brand {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.footer-brand .logo {
    color: #FFFFFF;
}

.footer-desc {
    color: #90A4AE;
    font-size: 0.9rem;
    max-width: 320px;
}

.social-links {
    display: flex;
    gap: 12px;
}

.social-links a {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background-color: rgba(255, 255, 255, 0.05);
    display: flex;
    align-items: center;
    justify-content: center;
    color: #FFFFFF;
    font-size: 1rem;
    transition: var(--transition-normal);
}

.social-links a:hover {
    background-color: var(--color-primary);
    transform: translateY(-3px);
}

.footer-links h3, .footer-contact h3 {
    color: #FFFFFF;
    font-size: 1.15rem;
    margin-bottom: 24px;
    font-family: var(--font-heading);
}

.footer-links ul {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.footer-links a {
    color: #90A4AE;
    font-size: 0.95rem;
}

.footer-links a:hover {
    color: #FFFFFF;
    padding-left: 4px;
}

.footer-contact {
    display: flex;
    flex-direction: column;
    gap: 16px;
    color: #90A4AE;
    font-size: 0.95rem;
}

.footer-contact i {
    color: var(--color-primary);
    margin-right: 8px;
}

.footer-bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.05);
    padding-top: 24px;
    text-align: center;
    font-size: 0.85rem;
    color: #78909C;
}

/* ==========================================================================
   MODAL (GLASSMORPHISM PAYMENT CHECKOUT)
   ========================================================================== */
.modal-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 1000;
    background-color: rgba(26, 36, 43, 0.5);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    pointer-events: none;
    transition: opacity var(--transition-normal);
    padding: 24px;
}

.modal-overlay.active {
    opacity: 1;
    pointer-events: auto;
}

.modal-card {
    background-color: rgba(255, 255, 255, 0.9);
    border: 1px solid rgba(255, 255, 255, 0.5);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    width: 100%;
    max-width: 500px;
    border-radius: var(--radius-xl);
    box-shadow: 0 30px 60px rgba(0, 0, 0, 0.15);
    overflow: hidden;
    transform: scale(0.9);
    transition: transform var(--transition-normal);
    display: flex;
    flex-direction: column;
}

.modal-overlay.active .modal-card {
    transform: scale(1);
}

.modal-header {
    padding: 24px 32px 16px 32px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    border-bottom: 1px solid rgba(0, 0, 0, 0.05);
}

.modal-header h3 {
    font-size: 1.35rem;
}

.btn-close-modal {
    background: none;
    border: none;
    font-size: 2rem;
    line-height: 1;
    cursor: pointer;
    color: var(--color-text-muted);
    transition: var(--transition-fast);
    padding: 0 4px;
}

.btn-close-modal:hover {
    color: var(--color-primary);
}

.modal-body {
    padding: 32px;
    overflow-y: auto;
    max-height: calc(90vh - 100px);
}

.modal-donation-summary-card {
    background-color: rgba(232, 90, 79, 0.05);
    border: 1px dashed rgba(232, 90, 79, 0.3);
    border-radius: var(--radius-md);
    padding: 16px 24px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 24px;
}

.modal-donation-summary-card span {
    font-size: 0.9rem;
    color: var(--color-text-muted);
    font-weight: 500;
}

.modal-donation-summary-card strong {
    font-family: var(--font-heading);
    font-size: 1.5rem;
    font-weight: 800;
    color: var(--color-primary);
}

.payment-method-title {
    text-align: center;
    margin-bottom: 24px;
    font-size: 1.15rem;
    font-weight: 700;
    color: #32BCAD; /* Pix Cyan color */
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
}



.payment-instructions {
    font-size: 0.875rem;
    color: var(--color-text-muted);
    margin-bottom: 20px;
    text-align: center;
}

/* Pix styling */
.qr-code-wrapper {
    display: flex;
    justify-content: center;
    margin-bottom: 24px;
}

.qr-code-svg {
    width: 200px;
    height: 200px;
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-md);
    border: 8px solid #ffffff;
    background-color: #ffffff;
}

.pix-code-container {
    display: flex;
    gap: 8px;
    margin-bottom: 16px;
}

#pix-copy-input {
    flex: 1;
    background: rgba(0,0,0,0.03);
    border: 1px solid rgba(0,0,0,0.06);
    border-radius: var(--radius-md);
    padding: 12px 16px;
    font-size: 0.85rem;
    color: var(--color-text-muted);
    outline: none;
}

#btn-copy-pix {
    white-space: nowrap;
    position: relative;
}

.tooltip-text {
    visibility: hidden;
    background-color: var(--color-text-dark);
    color: #fff;
    text-align: center;
    border-radius: 6px;
    padding: 6px 12px;
    position: absolute;
    z-index: 1;
    bottom: 125%;
    left: 50%;
    transform: translateX(-50%);
    opacity: 0;
    transition: opacity 0.3s;
    font-size: 0.75rem;
}

.tooltip-text::after {
    content: "";
    position: absolute;
    top: 100%;
    left: 50%;
    margin-left: -5px;
    border-width: 5px;
    border-style: solid;
    border-color: var(--color-text-dark) transparent transparent transparent;
}

#btn-copy-pix.copied .tooltip-text {
    visibility: visible;
    opacity: 1;
}

.pix-timer {
    text-align: center;
    font-size: 0.85rem;
    color: var(--color-text-muted);
}

.pix-timer strong {
    color: var(--color-primary);
}

/* Card payment styling */
.card-preview {
    width: 100%;
    max-width: 320px;
    aspect-ratio: 1.586/1; /* Credit Card Ratio */
    margin: 0 auto 24px auto;
    perspective: 1000px;
}

.card-preview-inner {
    position: relative;
    width: 100%;
    height: 100%;
    transition: transform 0.6s;
    transform-style: preserve-3d;
}

.card-preview-front {
    position: absolute;
    width: 100%;
    height: 100%;
    backface-visibility: hidden;
    background: linear-gradient(135deg, #2c3e50, #3498db);
    border-radius: var(--radius-md);
    padding: 20px;
    color: #ffffff;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    box-shadow: var(--shadow-md);
}

.card-brand {
    display: flex;
    justify-content: space-between;
    font-size: 1.25rem;
}

.card-chip {
    width: 40px;
    height: 30px;
    background: linear-gradient(135deg, #e67e22, #f1c40f);
    border-radius: 6px;
    margin-top: 10px;
}

.card-preview-number {
    font-size: 1.15rem;
    letter-spacing: 2px;
    font-family: monospace;
    margin: 15px 0 10px 0;
}

.card-preview-bottom {
    display: flex;
    justify-content: space-between;
}

.card-label {
    display: block;
    font-size: 0.65rem;
    text-transform: uppercase;
    color: rgba(255, 255, 255, 0.7);
    margin-bottom: 2px;
}

.card-value {
    font-size: 0.85rem;
    font-weight: 600;
    text-transform: uppercase;
}

.form-group {
    margin-bottom: 16px;
}

.form-group label {
    display: block;
    font-size: 0.85rem;
    font-weight: 600;
    margin-bottom: 6px;
    color: var(--color-text-dark);
}

.form-group input {
    width: 100%;
    padding: 12px 16px;
    border-radius: var(--radius-sm);
    border: 1px solid var(--color-secondary);
    font-size: 0.95rem;
    outline: none;
    transition: var(--transition-fast);
}

.form-group input:focus {
    border-color: var(--color-primary);
    box-shadow: 0 0 0 3px rgba(232, 90, 79, 0.1);
}

.form-row {
    display: flex;
    gap: 16px;
}

.form-row .col {
    flex: 1;
}

/* Success Screen Styling */
.success-icon-wrapper {
    display: flex;
    justify-content: center;
    margin-bottom: 24px;
}

.success-checkmark {
    width: 80px;
    height: 80px;
    border-radius: 50%;
    background-color: rgba(46, 204, 113, 0.1);
    display: flex;
    align-items: center;
    justify-content: center;
}

.check-icon {
    position: relative;
    width: 40px;
    height: 40px;
}

.icon-line {
    height: 4px;
    background-color: var(--color-success);
    display: block;
    border-radius: 2px;
    position: absolute;
}

.line-tip {
    width: 12px;
    left: 5px;
    top: 24px;
    transform: rotate(45deg);
}

.line-long {
    width: 25px;
    right: 3px;
    top: 20px;
    transform: rotate(-45deg);
}

.success-title {
    font-size: 2rem;
    margin-bottom: 12px;
    color: var(--color-success);
}

.success-text {
    font-size: 1.05rem;
    color: var(--color-text-dark);
    margin-bottom: 8px;
}

.success-subtext {
    font-size: 0.85rem;
    color: var(--color-text-muted);
    margin-bottom: 32px;
}

.success-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background-color: rgba(241, 196, 15, 0.1);
    color: #d35400;
    padding: 10px 20px;
    border-radius: 50px;
    font-weight: 700;
    font-size: 0.9rem;
    margin-bottom: 32px;
    box-shadow: 0 4px 10px rgba(241, 196, 15, 0.05);
}

/* Success Confetti Canvas */
#confetti-canvas {
    position: fixed;
    top: 0;
    left: 0;
    width: 100vw;
    height: 100vh;
    pointer-events: none;
    z-index: 2000;
}

/* ==========================================================================
   RESPONSIVE DESIGN (MEDIA QUERIES)
   ========================================================================== */
@media (max-width: 992px) {
    .hero-container {
        grid-template-columns: 1fr;
        gap: 40px;
    }
    
    .hero-content {
        text-align: center;
    }
    
    .hero-subtitle {
        margin-left: auto;
        margin-right: auto;
    }
    
    .hero-stats {
        justify-content: center;
    }
    
    .hero-actions {
        justify-content: center;
    }
    
    .hero-image-wrapper {
        max-width: 500px;
        margin: 0 auto;
        width: 100%;
    }
    
    .about-container {
        grid-template-columns: 1fr;
        gap: 40px;
    }
    
    .about-image-side {
        order: 2;
        max-width: 500px;
        margin: 0 auto;
        width: 100%;
    }
    
    .donation-grid {
        grid-template-columns: repeat(3, 1fr);
    }
    
    .footer-container {
        grid-template-columns: 1fr 1fr;
        gap: 40px;
    }
    
    .footer-brand {
        grid-column: span 2;
    }
}

@media (max-width: 768px) {
    .header-container {
        height: 70px;
    }
    
    .nav {
        display: none; /* Em um site completo de produção, isso seria um menu sanduíche */
    }
    
    .btn-header-donate {
        margin-left: auto;
    }
    
    .hero-title {
        font-size: 2.5rem;
    }
    
    .donation-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .donation-custom-row {
        flex-direction: column;
        align-items: stretch;
        text-align: center;
    }
    
    .custom-amount-input-wrapper {
        max-width: 100%;
    }
    
    .donation-summary {
        align-items: center;
    }
    
    .donation-box {
        padding: 24px;
    }
    
    .footer-container {
        grid-template-columns: 1fr;
    }
    
    .footer-brand {
        grid-column: span 1;
    }
}

@media (max-width: 480px) {
    .hero-title {
        font-size: 2rem;
    }
    
    .hero-actions {
        flex-direction: column;
    }
    
    .hero-actions .btn {
        width: 100%;
    }
    
    .donation-grid {
        grid-template-columns: 1fr;
    }
}