/* ===== MAIN STYLES.CSS - MODULAR ARCHITECTURE ===== */
/* This file imports modular CSS files and includes remaining styles */

/* ===== BASE STYLES ===== */
@import url('./css/base/variables.css');
@import url('./css/base/reset.css');
@import url('./css/base/animations.css');

/* ===== LAYOUT STYLES ===== */
@import url('./css/layout/header.css');
@import url('./css/layout/footer.css');

/* ===== COMPONENT STYLES ===== */
@import url('./css/components/buttons.css');
@import url('./css/components/forms.css');
@import url('./css/components/modals.css');
@import url('./css/components/cart.css');
@import url('./css/components/bento-gallery.css');

/* ===== PAGE STYLES ===== */
@import url('./css/pages/checkout.css');
@import url('./css/pages/payment.css');

/* ===== UTILITY STYLES ===== */
@import url('./css/utilities/development.css');


.donation-container {
    max-width: min(1200px, 95vw);
    margin: 0 auto;
    padding: 2rem 1rem 3rem 1rem ;
}

@media (max-width: 768px) {
    .donation-container {
        max-width: min(1200px, 100vw);
        padding: 1.5rem 1rem 2rem 1rem;
    }
}

@media (min-width: 1024px) {
    .donation-container {
        max-width: min(1400px, 85vw);
        padding: 2rem 2rem 3rem 2rem;
    }
}

@media (min-width: 1440px) {
    .donation-container {
        max-width: min(1600px, 80vw);
    }
}

@media (min-width: 1920px) {
    .donation-container {
        max-width: min(1800px, 75vw);
    }
}

/* Hero Section */
.hero {
    margin-bottom: 2rem;
    text-align: center;
}

.hero-title {
    font-size: 2.5rem;
    font-weight: 600;
    color: var(--color-heading);
    margin-bottom: 1rem;
    letter-spacing: -0.03em;
    line-height: 1.2;
    text-transform: var(--heading-case);
}

.hero-description {
    font-size: 1.25rem;
    font-weight: 600;
    letter-spacing: -0.01em;
    margin: 0 auto 1.5rem auto;
    line-height: 1.5;
}

.hero-description:last-of-type {
    margin-bottom: 0;
    font-size: 1rem;
    font-weight: 500;
    border-bottom: 1px solid var(--color-border);
    padding-bottom: 1.5rem;
    margin-bottom: 1.5rem;
}

/* Hero Image */
.hero-image {
    display: flex;
    margin: 2rem 0;
    text-align: center;
}

.hero-img {
    width: 100%;
    height: 250px;
    object-fit: cover;
    border-radius: var(--border-radius-lg);
}

/* ===== DONATION LAYOUT ===== */
.donation-layout,
.payment-layout {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: 4rem;
}

.donation-main {
    min-width: 0; /* Prevents grid overflow */
}

.donation-sidebar {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.donation-widget {
    position: sticky;
    top: 7.25rem;
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border: 1px solid var(--color-border);
    border-radius: var(--border-radius);
    padding: var(--spacing-lg) var(--spacing-lg) var(--spacing-xl) var(--spacing-lg);
    box-shadow: 0 10px 15px -3px rgba(0, 0, 0, .1), 0 4px 6px -2px rgba(0, 0, 0, .05);
    scroll-margin-top: 8.75rem; /* 140px at 16px base */
    z-index: 10;
    transition: top .3s cubic-bezier(.4, 0, .2, 1);
}

.donation-widget.error {
    background: var(--color-error-bg) !important;
    border: 1px solid var(--color-error) !important;
}

.widget-title {
    font-size: 1.25rem;
    font-weight: 600;
    color: var(--color-text);
    margin-bottom: 1.25rem;
    text-align: center;
}

/* Hide donation amount and other amount labels while keeping them accessible */
.donation-widget .section-title {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border: 0;
}

/* Widget positioning adjustments based on header state */
/* These classes (widget-header-visible, widget-header-hidden) are applied via JavaScript */
/* Top value is set dynamically via inline styles in JavaScript based on header visibility */

/* Amount grid styling within donation widget */
.donation-widget .amount-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 0.75rem;
}

.donation-widget .amount-btn {
    font-size: 1.25rem;
    padding: 0.75rem 0.5rem;
}

.donation-widget .custom-input-wrapper {
    flex-direction: row;
    gap: 0.5rem;
}

.donation-widget .currency-select {
    width: auto;
}

.donation-widget .custom-input {
    width: 100%;
}

/* Frequency toggle styling within donation widget */
.donation-widget .frequency-toggle {
    margin-bottom: 1.5rem;
}

.donation-widget .toggle-container {
    display: flex;
    flex-direction: row;
}

.donation-widget .toggle-option {
    padding: 0.75rem;
    font-size: 0.9rem;
    min-height: 64px;
}

.donation-widget .toggle-text {
    font-size: 1.1rem;
    font-weight: 600;
}

.donation-widget .toggle-subtext {
    font-size: 0.9rem;
    margin-top: -2px;
}

.donation-widget .toggle-icon {
    width: 1rem;
    height: 1rem;
    margin-right: 0.5rem;
}

.donation-widget .recurring-frequency-section {
    margin-top: 1rem;
}

.donation-widget .form-select {
    width: 100%;
    padding: 0.85rem 1rem;
}

/* Submit section styling within donation widget */
.donation-widget .submit-section {
    margin-top: 2rem;
}

.donation-widget .submit-btn {
    width: 100%;
    font-size: 1.125rem;
    padding: 1rem;
    margin-bottom: 2rem;
    min-height: 56px;
}

.donation-widget .security-note {
    font-size: 0.9rem;
    text-align: center;
    margin-top: 0.5rem;
}

.donation-form {
    max-width: none; /* Remove max-width constraint */
    margin: 0;
    padding-top: 0;
}

/* Only show validation styling after form interaction */
/* .donation-form:not(.form-interacted) input:invalid,
.donation-form:not(.form-interacted) input:required {
    box-shadow: none !important;
    outline: none !important;
} */

/* Remove default browser focus styles */
.donation-form input:focus-visible {
    outline: none;
    border-color: var(--color-primary);
}

/* Amount Grid */
.amount-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 0.75rem;
    margin-bottom: 1rem;
}


/* Frequency Toggle Switch */
.frequency-toggle {
    display: flex;
    justify-content: center;
}

/* ===== FORM FIELDS ===== */
.dedication-fields,
.organization-fields {
    margin-top: 1.25rem;
    padding: 0 1.5rem;
}

.dedication-note {
    background: var(--color-surface-lightest);
    color: var(--color-text);
    font-size: 0.9rem;
    margin-top: 1rem;
    padding: 1rem 1.25rem;
    border: 1px solid var(--color-border);
    position: relative;
    line-height: 1.4;
    font-weight: 400;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.05);
}

.dedication-note::before {
    content: '';
    position: absolute;
    top: -0.5rem;
    left: 1.25rem;
    width: 0;
    height: 0;
    border-left: 0.5rem solid transparent;
    border-right: 0.5rem solid transparent;
    border-bottom: 0.5rem solid var(--color-surface-lightest);
}

.dedication-note::after {
    content: '';
    position: absolute;
    top: -0.5625rem;
    left: 1.1875rem;
    width: 0;
    height: 0;
    border-left: 0.5625rem solid transparent;
    border-right: 0.5625rem solid transparent;
    border-bottom: 0.5625rem solid var(--color-border-lighter);
    z-index: -1;
}

/* ===== SUBMIT SECTION ===== */
.submit-section {
    text-align: center;
    padding: calc(var(--spacing-xl) * var(--form-section-padding));
    background: var(--color-form-section-background);
    border: 1px solid var(--color-form-section-border);
    border-radius: var(--border-radius);
}


.security-note {
    color: var(--color-text);
    font-size: 0.9rem;
    margin-top: 0.5rem;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
}

.security-icon {
    width: 1rem;
    height: 1rem;
    color: var(--color-primary);
    flex-shrink: 0;
}

/* ===== MODAL STYLES ===== */

/* Required asterisk styling */
.required-asterisk {
    color: var(--color-error);
    font-weight: bold;
    margin-left: 0.125rem;
}


/* Transaction Fee Section Styling */
.transaction-fee-section {
    margin-top: 1.5rem;
}

.transaction-fee-section .checkbox-option {
    margin: 0;
}

.transaction-fee-section .checkbox-text {
    font-size: 0.95rem;
}


#fee-amount {
    font-weight: 600;
    color: var(--color-text);
}


/* ===== RESPONSIVE DESIGN ===== */
/* Mobile First Approach - Base styles for mobile, then enhance for larger screens */

/* Smooth transitions for section visibility */
.donation-container {
    transition: opacity var(--transition-slow);
}

.donation-container[style*="display: none"] {
    opacity: 0;
    pointer-events: none;
}

/* Mobile Styles (up to 768px) */
@media (max-width: 768px) {

    .donation-layout,
    .payment-layout {
        grid-template-columns: 1fr;
    }

    .payment-sidebar {
        display: none;
    }

    /* Payment section on mobile - appears after donation form */
    .payment-section {
        width: 100%;
        margin-top: 0;
        margin-left: 0;
        margin-right: 0;
        padding: 0;
        order: 3; /* Appears after donation form content (which has order 1-2) */
    }

    /* Make donation-container control ordering at the top level */
    .donation-container {
        display: flex;
        flex-direction: column;
    }
    
    /* Hero section (bento gallery) appears first */
    .hero {
        order: -10;
        margin-bottom: 2rem;
    }
    
    /* Flatten donation-layout so sidebar becomes direct child of donation-container */
    .donation-layout {
        display: contents;
        gap: 0;
        padding-top: 0;
    }
    
    /* Flatten donation-main so form becomes direct child of donation-container */
    .donation-main {
        width: 100%;
        display: contents;
    }
    
    /* Flatten donation-form so its children become direct children of donation-container */
    /* This allows us to reorder hero-title/descriptions relative to sidebar */
    .donation-form {
        display: contents;
    }
    
    /* Hero title appears after bento gallery, before sidebar */
    .donation-form .hero-title {
        order: -2;
        margin-bottom: 1rem;
    }
    
    /* Hero descriptions appear after title, before sidebar */
    .donation-form .hero-description {
        order: -1;
        margin-bottom: 1rem;
    }
    
    .donation-form .hero-description:last-of-type {
        margin-bottom: 1.5rem;
        border-bottom: none;
        padding-bottom: 0;
    }
    
    /* Sidebar appears after hero content */
    .donation-sidebar {
        order: 0;
        width: 100%;
        margin-bottom: 2rem;
    }
    
    /* Form sections appear after sidebar */
    .donation-form > .form-section {
        order: 1;
    }
    
    /* Hidden submit button maintains order */
    .donation-form #formSubmitBtn {
        order: 2;
    }
    
    .donation-widget {
        min-height: auto;
        padding: 1rem;
        position: static; /* Remove sticky on mobile */
        margin-top: 0;
    }
    
    .donation-widget.error {
        background: var(--color-error-bg) !important;
        border: 1px solid var(--color-error) !important;
        box-shadow: 0 2px 8px var(--color-error-shadow) !important;
        backdrop-filter: none !important;
        -webkit-backdrop-filter: none !important;
    }
    
    .donation-widget .amount-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 0.75rem;
    }
    
    .donation-widget .amount-btn {
        font-size: 1.2rem;
        padding: 0.6rem 0.4rem;
    }
    
    .donation-widget .toggle-option {
        padding: 0.6rem;
        font-size: 0.85rem;
    }
    
    .donation-widget .toggle-text {
        font-size: 1.1rem;
    }
    
    .donation-widget .toggle-subtext {
        font-size: 0.75rem;
    }
    
    .donation-widget .form-select {
        font-size: 1rem;
    }
    
    .donation-widget .submit-section {
        display: none; /* Hide submit section in widget on mobile */
    }
    
    .donation-widget .submit-btn {
        font-size: 0.9rem;
        padding: 0.875rem;
    }
    
    .donation-widget .security-note {
        font-size: 0.75rem;
    }

    .widget-title {
        margin-bottom: 0.75rem;
    }
    
    /* Sticky Actions (Mobile) */
    .sticky-actions {
        display: block;
        position: fixed;
        bottom: 0;
        left: 0;
        right: 0;
        background: var(--color-background);
        border-radius: 1rem 1rem 0 0; /* 16px at 16px base */
        padding: 1rem;
        z-index: 1000;
        box-shadow: 0 -4px 6px -1px rgba(0, 0, 0, 0.1), 0 -2px 4px -1px rgba(0, 0, 0, 0.06);
    }
    
    .sticky-actions .submit-btn {
        width: 100%;
        margin: 0;
    }
    
    /* Add padding to main content on mobile to prevent overlap with sticky actions */
    main {
        padding-bottom: 5rem; /* Space for sticky actions */
    }
    
    /* Hero section spacing on mobile */
    .hero {
        margin-bottom: 1.5rem;
    }
    
    .hero-title {
        font-size: 1.5rem;
        margin-bottom: 1rem;
    }
    
    .hero-description {
        font-size: 1rem;
        margin-bottom: 1rem;
    }
    
    /* Form section spacing on mobile */
    .form-section {
        /* Use individual padding variables to support divider mode */
        padding-top: var(--form-section-padding-top);
        padding-left: var(--form-section-padding-left);
        padding-right: var(--form-section-padding-right);
        padding-bottom: var(--form-section-padding-bottom);
        margin-bottom: var(--form-section-margin-bottom, 2rem);
    }

    .form-row {
        gap: 1rem;
        margin-bottom: 1rem;
    }

    .submit-section {
        padding: calc(var(--spacing-lg) * var(--form-section-padding));
    }
    
    .checkout main {
        padding: 5rem 0 7.5rem 0; /* 80px at 16px base */
        max-width: min(1600px, 100vw);
    }

    .checkout-route.has-sidebar {
        flex-direction: column;
        position: relative;
    }

    .checkout-route.has-sidebar .main {
        width: 100%;
        padding: 0 1rem 0 1rem;
    }
    
    .checkout-route.has-sidebar aside {
        width: 100%;
        position: static;
        order: -1;
        margin-bottom: 2rem;
    }
    
    .mobile-cart-bar {
        display: flex;
        align-items: center;
    }
    
    .standard-footer {
        display: none;
    }

    .dedication-fields,
    .organization-fields {
        padding: 0 1rem;
    }
}

/* Tablet Styles (640px and up) */
@media (min-width: 640px) {
    .amount-grid {
        grid-template-columns: repeat(3, 1fr);
    }
    
    .hero-title {
        font-size: 1.875rem;
    }
    
    .hero-img {
        height: 400px;
    }
}

/* Desktop Styles (768px and up) */
@media (min-width: 768px) {
    /* Hide sticky actions on desktop */
    .sticky-actions {
        display: none;
    }
    
    /* Show sticky payment actions on desktop when payment section is visible */
    #stickyPaymentActions {
        display: none !important;
    }
    
    /* Remove mobile padding on desktop */
    main {
        padding-bottom: 0;
    }

    .form-section {
        /* Use individual padding variables to support divider mode */
        padding-top: var(--form-section-padding-top);
        padding-left: var(--form-section-padding-left);
        padding-right: var(--form-section-padding-right);
        padding-bottom: var(--form-section-padding-bottom);
        margin-bottom: var(--form-section-margin-bottom, 2.5rem);
    }

    .form-section:last-child {
        margin-bottom: 0;
    }
    
    .amount-grid {
        grid-template-columns: repeat(3, 1fr);
        gap: 1rem;
    }
    
    .amount-btn {
        padding: 1.25rem;
        font-size: 1.2rem;
    }
}

/* Large Desktop Styles (1024px and up) */
@media (min-width: 1024px) {
    .amount-grid {
        grid-template-columns: repeat(3, 1fr);
    }
}

/* ===== ACCESSIBILITY ===== */
/* ===== LOADING STATES ===== */
/* ===== CART SIDEBAR STYLES ===== */